Rumble in the Jungle

On October 30, 1974, boxing champions George Foreman and Muhammad Ali faced off in Kinshasa, Zaire in â€Å"the Rumble in the Jungle†, an epic match widely recognized as one of the most important sporting events in recent history. The venue, the politics of the two fighters, and the efforts of its promoter, Don King, made this heavy-weight championship into a fight over competing ideas of black identity and power. It was a multi-million dollar anti-colonial, anti-white dominance exhibition, and one of the grandest spectacles of Mobutu Sese Seko’s long reign in the Congo. The Pan-Africanist versus the All American The â€Å"Rumble in the Jungle† came about because Muhammad Ali, the former heavy-weight champion, wanted his title back. Ali opposed the American Vietnam War, which he saw as another manifestation of white oppression of other races. In 1967, he refused to serve in the US Army and was found guilty of draft evasion. In addition to being fined and jailed, he was stripped of his title and banned from boxing for three years. His stance, though, earned him the support of anti-colonialists world-wide, including in Africa. During Ali’s ban from boxing, a new champion emerged, George Foreman, who proudly waved the American flag at the Olympics. This was a time when many other African-American athletes were raising the black power salute, and white Americans saw Foreman as an example of powerful, but unthreatening black masculinity. Foreman supported America, because he himself had been lifted out of grinding poverty by governmental programs. But for many people of African descent, he was the white man’s black man. Black Power and Culture From the start the match was about Black Power in more ways than one. It was organized by Don King, an African-American sports promoter in an era when only white men managed and profited from sporting events. This match was the first of King’s spectacle prize fights, and he promised an unheard of $10-million-dollar prize purse.   King needed a wealthy host, and he found it in Mobutu Sese Seko, then leader of Zaire (now known as the Democratic Republic of the Congo). In addition to hosting the match, Mobutu brought in some of the most renowned black musicians in the world at that time to perform in a massive three-day party to coincide with the fight. But when George Foreman was injured in training, the match had to be postponed. All those musicians could not postpone their performances, though, so the concerts ended up being held five weeks before the fight itself, to the disappointment of many. Still the match and its fanfare were a clear statement about the value and beauty of black culture and identity. Why Zaire? According to Lewis Erenberg, Mobutu spent   $15 million dollars on the stadium alone. He got assistance, reportedly from Liberia, for the music concerts, but the total sum spent on the match is equal to at least $120 million dollars in 2014, and probably far more. What was Mobutu thinking in spending so much on a boxing match? Mobutu Sese Seko was known for his spectacles with which he asserted the power and wealth of Zaire, despite the fact that by the end of his rule, most Zairians were living in deep poverty. In 1974, though, this trend was not yet as evident. He had been in power for nine years, and during that time Zaire had witnessed economic growth. The country, after initial struggles, appeared to on the rise, and the Rumble in the Jungle was a party for Zairians as well as a massive marketing scheme to promote Zaire as a modern, exciting place to be. Celebrities like Barbara Streisand attended the match, and it brought the country international attention. The new stadium gleamed, and the match drew favorable attention. Colonial and Anti-Colonial Politics At the same time, the very title, coined by King, â€Å"the Rumble in the Jungle† reinforced images of Darkest Africa. Many Western viewers also saw the large images of Mobutu displayed at the match as signs of the cult of power and sycophantism they expected of African leadership. When Ali won the match in the 8th round, though, it was a victory for all those who had seen this as a match of white versus black, of establishment versus an anti-colonial new order. Zairians and many other former colonial subjects celebrated Ali’s victory and his vindication as the heavy weight champion of the world. Sources: Erenberg, Lewis A. â€Å"Rumble in the Jungle†: Muhammad Ali vs. George Foreman in the Age of Global Spectacle.Journal of Sport History  39, no. 1 (2012): 81-97. https://muse.jhu.edu/  Journal of Sport History 39.1 (Spring 2012) Van Reybrouck, David. Congo: The Epic History of a People. Translated by Sam Garrett. Harper Collins, 2010.   Ã‚   Williamson, Samuel. Seven Ways to Compute the Relative Value of a U.S. Dollar Amount, 1774 to present, MeasuringWorth,  2015.

A Personal Experience One Of The Rec Rooms - 1195 Words

Later on in the week, Shannon had called for a team meeting in one of the rec rooms throughout the base. The particular room had become one their team frequented. It’s proximity to both their dorms and the training facilities was ideal, allowing them to be readily punctual whenever a meeting scheduled. Overall, the space was fairly plain. It’s walls had been painted an ugly shade of beige and the dropped ceiling made the area feel even more claustrophobic. Crunchy, old carpet covered the concrete flooring below. One time Maggie had dared Rodney to walk around the room barefoot. The hulk hadn’t turned her down and the resulting cringe on his face as he did so was worth it. Needless to say, no one had entertained the thought since. A plastic†¦show more content†¦Maggie won by sheer luck as Rodney had scratched on the 8 Ball. Raking up the balls confidently, she’d no clue of Shannon’s skill only that she’d bested her teammates more time s than not. However, she’d let their captain break out of courtesy and she never got a turn. The man swiftly sunk every stripe in concession, leaving the other three members of his team slackjawed. The spectacle had been the first glimmer of Shannon’s capabilities and they dared not challenge him unless they were feeling lucky. Unsurprisingly, Maggie and Rodney had taken to the pool table as soon as they’d met up. Amanda, meanwhile, thumbed through another old gossip magazine. Maggie wasn’t sure why the healer was so interested in such outdated information. But she didn’t voice her thoughts. Sometimes it was best not question someone else’s personal choices. Presently, she was too focused on making her comeback to put any effort into other concerns. She’d fallen behind after scratching earlier in the game allowing Rodney to take the lead. However, Rodney also made a few mistakes which Maggie was keen to capitalize on. Each participant took their time, they were in no rush as they waited on their captain to make his appearance. When Shannon did arrive, everyone stopped what they were doing. Something about him had changed since the previous day. Maggie figured his meeting with Dupont and Fisher hadn’t gone the way he’d planned. Without a word, he laid several authorization papers onto the greenShow MoreRelatedJob As A Trail Supervisor s Assistant1578 Words   |  7 PagesResumes; Picture yourself as an employer, you have a huge stack of resumes on your desk and you’re trying to fill one position. You find most of the resumes you’ve read so far are full of information that have nothing to do with the position you’ve advertised to be filled. Is it really best to put down every little bit of experience that you’ve had in your life on a resume? How long would that resume be? Picture yourself as the employer and you want to hire someone for a job as a trail supervisor’sRead MoreNursing Care Plan1318 Words   |  6 Pagesnot calling me to him†. | 1. Client will participate in daily activity with vital signs within limit in a week’s time.2. Client will perform ADLs with some assistance, e.g., toilets with help ambulating to bathroom, by discharge.1. Client will not experience a fall by identifying risks that increase susceptibility to falls by the end of the day. 2. Client and caregiver will apply tactics and ways to increase safety and provide a safe home environment.1. Client will initiate behaviours that may reduceRead MoreCamping Is An Amazing Experience1281 Words   |  6 PagesOne of the bests experiences of my young adult life of twenty-four years is going camping. Camping is an amazing experience. It allows for you to break off from normal everyday routines and lets you enjoy a simpler life experience without the aid of technology. Camping with family can be a bonding heartwarming experience, but camping with friends is where the fun is at. There s nothing better than going out into the dry Arizona wilderness with nothing but your best buddies and a sack of suppliesRead MoreHealth Center Is A Long Term Care Facility1097 Words   |  5 Pagesgain a better understanding of what the resident experiences during everyday life. I was able to observe the everyday challenges of living with the different disabilities. I witnessed the profound effect that mental health has on the quality of lif e and the outlook on life for an individual. I hoped to observe positive treatment and individuals of the individuals staying there and I witnessed just that. I obtained a better understanding of the experiences and feelings of the residents living there. 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New Identity Free Essays

string(42) " was able to witness something like that\." I managed to talk to a friend who happens to know a Filipino, Amang Dado (Father Dado), a 75-year old farmer from the Quezon Province in the Philippines. He came from a family whose life has moved around in planting root crops sold at the local public market for three generations. He had his only son, Eleazar, who was able to study at the University of the Philippines in Manila. We will write a custom essay sample on New Identity or any similar topic only for you Order Now The Filipinos highly value education for they believe that it is the only way out of massive poverty especially in the rural areas which happened to include Amang Dado’s family. Eleazar was an intelligent college student and was also active in the school paper of the university. All that changed when Eleazar went missing after he was taken by the military after being mistaken for a communist rebel. It was the Martial Law Era under then President Marcos and he was never to be found again. This struck Amang Dado as his only son went missing up to this date. Since he was poor and would have to travel miles to get to the capital, he could not follow up the loss of his son if he really was dead or alive. Eleazer became part of the local term, â€Å"desaparasidos† or the missing. This changed his view on justice in a society he believed that vowed to help and protect citizens like him. His view on life suddenly changed as his only hope in getting out of their less-fortunate situation was stolen away from him and therefore depriving him of the opportunity of having a son. Next was the grandmother of another friend in California who also happened to be a Filipina who lived during the Second World War. At that time, she was 19 when the Japanese invaded the Philippines and declared Manila as an Open City. Not long after that, the Japanese held everyone hostages. Filipino and American soldiers prisoners-of-war after the Fall of Bataan. She told me that she was at the path of the infamous Death March of prisoners-of-war from Bataan to Tarlac, more than 150 miles apart. Not enough food was available, the currency was of no value, and worse, the Japanese soldiers kidnapped local women and brought them to the garrisons and held them as sex slaves, locally termed as comfort women. Lola Ida was one of them. I can feel the tears coming down from her eyes even from the phone as she recalls that fateful event in her life. She and the other comfort women were fed horrendously and were battered and were used up for sex by the Japanese soldiers continuously at their will. She even recalled a stick put up into her by one of the soldiers. This situation really stricken her as Filipino women value their dignity and virginity very highly and she was lucky to still be alive at the time of the liberation. The war not only destroyed the local economy, but entrenched into the society disrespect for gender. The notion of justice is through fear and all that the people could do is to stay alive. She was able to marry and migrate into where she was right now in Panorama City where she tried to forget the horrendous tragedies of war. â€Å"Life is all about standing up again after every fall†, said Lola Ida. Resiliency is one particular trait that not only Filipinos have but for the rest of the Asians as well. Part II: An Entry on my Autobiography: The Place I Live In I can say that I’m living in a quiet diverse neighborhood, wherein you see people who don’t look like you, or doesn’t speak like you. They have a different skin color, unlike mine which is brown. Well, the majority of people living in my neighborhood are Filipinos, which comprises more than 80% of the population. I have seen and met white people who occupy less than 10% of the total population. I have also seen some other Asian people wandering around like Korean students studying English, and some indigenous natives. These three, along with the other   foreign races in our community comprise only less than 10% of the total population combined. Comparing it with other American states, the number of whites in my neighborhood is a little more than the normal, but still has a significant presence of other races, which are not far behind compared to other states. This diversity has clearly put an interesting twist in living in our neighborhood. Since they are different from the rest of the brown population, I can’t help but think that they are not given a fair treatment by the rest of the brown population. This may be because of their appearance, wherein they are often looked down by the other members of the society. This includes every representative member of the society, from the household members, up to the leaders of the society. They may be given special attention by these people, or worse may even be ignored (Northampton). But because of their position in the society, they try their best to treat each and every member of the society with utmost fairness and equality. In my case, I’ve experienced getting ignored by a policeman when I asked for directions. It happened to me only once, I don’t know if it is because of the fact that I’m part Korean and looked like an American, and it is noticeable in my physical appearance. But that incident was not repeated, so I guess the policeman was just being rude or was having a bad day. In other instances that I asked for something from these community leaders, they try their best to address my inquiries and needs. I haven’t had any first hand experience or haven’t witnessed any instance that these community leaders treated other people from another race or culture differently, but I have a friend who was able to witness something like that. You read "New Identity" in category "Essay examples" It was on a public office, when a clerk attended to the inquiries of a white person before a black man, even though the black man came to ask first. It is a public office, the office of the District Attorney, someone who is expected to help us in times of need. But if they act like this, they are marginalizing other people (â€Å"Demographic Profile†). The people in my neighborhood treat me normally; they don’t look down on me. I don’t know if it has to do with the color of my skin, but as far as I can remember, I was never treated indifferently by any of them. The worst experience (and hopefully the last) was being called an American-wannabe by my grade school teacher. I don’t know if it was intended to mock me because although I am Filipino, I looked like an American or just her way of addressing me, but I guess she based it on my look. She was pertaining to my physical appearance, but I have never considered it as a big deal. I have seen worse, especially to those people who have a different skin color. Well, addressing someone as white, or calling names like â€Å"whitie† can be considered as marginalizing, but what about beating someone because he’s white, or Asian, or whatever that is different from being normal? I have actually witnessed a black boy being beaten by three guys of his age, who happens to be rich brown Filipinos who are sons of a sugar plantation owner. They are calling names while punching him, until some policeman came by and chased them away. What does color have to do with his personality? Why do they have to resort to violence with small matters like a different color of skin or different accent? These are but some of my questions regarding the difference in cultural orientation which are still unanswered. When I was browsing some of my manuals and school readings, I happen to read by a phrase or Germans. It was about the previous World War II, wherein the Philippines was under the Axis powers, Japan in particular. It has an understatement saying that at that time that the Japanese are ruthless people who derive happiness from the hardships and sufferings of other people. But this is a hasty generalization. The text may be about the previous war, but it is not true that all Japanese are like that. Maybe it was pertaining to Emperor Hirohito and General Yamashita, the famous Japanese leaders who drove Filipinos, Koreans, and the Chinese to their painful deaths. But not all Japanese are like that person, they are but one of the few who has issues for themselves, not for the whole of the people from Japan. When it comes to entertainment and local media, the common people who are usually seen are brown people, addressing the needs of the brown population of our community. But they do feature other people in certain events which prove to be relevant. The most common instance that Chinese or Korean and Filipino people are featured by the media is when it comes to sporting events. They highlight various people who excel in some sports they are also featuring (â€Å"Football Unites, Racism Divides†). If a player who is from a different culture excels in that field and he advocates the media, he’ll surely end up getting presented. In relation to the people who are in leadership positions in my community, I could clearly say that they are the same as me when it comes to treating people from other races. I try not to consider their differences, and as much as possible, treat them fairly, just like any person in the community. I also encourage some of my friends to do so, just like what they do, promoting equality for all the people. The only difference I have from them is that I don’t have the power to make rules that protect these minorities from the cruelty of those who doesn’t see them equally. They can affect a larger number of people as compared to what I can do. People listen to them, as compared to a small voice such as I. They can make a difference, everything lies on their hands. They could punish those who treats the people with different cultural orientation unfairly, so that other people would not commit the same mistakes such as beating guys just because they are black, or mocking the people by calling their names pertaining to their culture. If given the chance that I can resolve inequalities in my community, I would like to resolve racism in grade school levels. It is undeniably a very alarming thought that even at the early age, there are kids that are already discriminating others. This is because they can see that there is really discrimination in the society, and it is said that in the eyes of a child, something that is awfully wrong can be perceived as a right thing to do (â€Å"Help Arrest the Racism in Your Community†). I would like to promote a fair, equal treatment to kids in these schools. Their exposure to racial discrimination is very crucial in the formation of their thoughts. These kids will grow with the thought of having hatred towards the minority, wherein they would marginalize these people and treat them as inferior to them. Childhood is the stage in a person’s life wherein we learn things, our orientations and preferences slowly developing, having a proper focus. If we could just let these kids see that racial discrimination is wrong, and then they would grow up with the belief that it is wrong, thus they won’t do it. With these in hand, we are assured of a better future for the marginalized minorities, since these kids view them as their equals. But if they are continually exposed to just injustice and unfair treatment, they would grow up thinking that they are more superior to these people. The preferences of a person are directly affected to race. The way they dress, their food preferences, they way they speak, the way they eat their food; these are all affected to or accounted to the person’s race. Looking closely, it could be a basis for judging a certain person, whether it is a constructive judgment, or destructive wherein you tend to destroy or stain the morality of a certain person. It is related to rave because these preferences are the basis of the race itself, how it is affected by each of these parts, and how important are they to race. References: â€Å"Demographic Profile†.   2005.   Greater Omaha Chamber of Commerce. June 24 2007. http://www.accessomaha.com/pdf/Omaha-MSA-Demographic-Profile-2005.pdf. â€Å"Football Unites, Racism Divides†.   2004. June 24 2007. http://www.furd.org/default.asp?intPageID=85. â€Å"Help Arrest the Racism in Your Community†.   Miami, FL, 2007. June 24 2007.http://www.aclufl.org/take_action/download_resources/racism_in_your_community.cfm. Northampton, The committee for. â€Å"A Community Tackles Racism†.   1994.   Andrea Ayvazian. June 24 2007.http://www.sojo.net/index.cfm?action=magazine.articleissue=soj9404article=940422.          How to cite New Identity, Essay examples

Project Closure and Post Implementation Review for Cycle Phase

Question: Discuss about theProject Closure and Post Implementation Review for Cycle Phase. Answer: Project Closure Towards the end of any project managers will need to prepare for the closure. Project closure is the last phase of a project life cycle (Heagney 2016 p.34). It represents a phase in which activities and functions of a project come to a stop. It is all normal for projects to come to a closure because they must begin and end this is part of its characteristic. The project closure may take place quickly, clean or a longer process depending on the reason for closure. Project closure take place if goal of the project has been met, it is not economical and mutual agreement of stakeholders. Project managers need to be ready for any project closure in case it comes early or later. The project closure becomes the first event before project stakeholders review the post implementation. Project closure activities Once the management of the project decides to close the project all process leading to it must be planned and implemented (PMI 2013 pp.56). It should be a smooth planned process that will bring significant results. Similar to other project life cycle phase it should be planned, budgeted and scheduled appropriately. The first step to a closure process is to have a termination manager who will oversee the process. There are several activities, procedures and events that take place during project closure. Project managers organize a briefing meeting with all stakeholders (Heagney 2016 p.34). The meeting is preparing all stakeholders explaining to them events that takes place during project closure. A plan in form of a checklist for closure is created by the project manager. The checklist enables project team to follow them as part of steps during closure (example of checklist is attached in appendix 1). An inventory list was created of all resources and assets that are available and use d in the project. The inventory list of assets was useful in providing a methodology in which assets was disposed of. For example others were transferred to parent projects and others were sold for residual value. The project closure is not an individual activity every stakeholder needs to be informed and participate in the entire process. During closure all project team members, investors, suppliers and customers were summoned to a brief meeting were agreements were done mutually on matters that affected them directly or indirectly. Before accounts were closed the contractors, creditors and suppliers owing the business were paid for full statements of their accounts. All debts that the business owes are collected and banked. The human resource department was engaged in coming up with suitable plan of compensating the employees. For example some of the employees who had completed their contract were given gratuity as form of compensation. The termination managers who in most cases are the project manager will ensure that documents and records are closed, filled and stored well. Those documents with critical information are stored well in locked cabinets, while others are disposed of. The closure of works should be done smoothly to avoid conflicts and breakdown of operations. For example it can be done in stages or phases to allow organization and scheduling of resources and employees involved. A budget review was done to establish variances of the planned and actual performance. The review was done by having a project audit that covered finance and asset management. Later a ceremony of project closure was done involving the project stakeholders. Potential issues arising from none closure of projects The project closure was performed to ensure a smooth end to the project seek approval of project client or sponsor. The can be two potential issues that can arise if a project is not closed completely include: The first issue is that it can bring uncertainty among stakeholders if the processes and functions of the project continue. The second issue is that management cannot be able to evaluate how they performed by carrying out a post evaluation. The first issue can be solved by having a stakeholder closure briefing meeting, while the second issue is by having a post evaluation audit to establish if the goals have been met. The project closure phase is important in project because it signifies the end of process and acceptance of the project (Heagney 2016 pp.45). Project managers need to have a clear budget and schedule for project closure. Post Implementation Review Post implementation review comes after project closure has taken place. It is an assessments carried out after completion of a project which defines time and life cycle of the project (PMI 2013, pp.45). But is normal practice to allow time for project changes before PIR is done. The assessments are done based on three elements of aims, scope and objectives. PIR should clearly indicate what went wrong or right, indicating persons who contributed to success. Not forgetting activities and functions that brought value to the project. In project management it is important for project managers to review experiences in order to learn approaches for new experiences. PIR activity can be done by project team through audit or evaluation process with final report being made. A suitable PIR should cover the following subjects: project overall performance, technical/operative performance, techniques of project management, and organization structure. A review of overall performance was carried out to make comparison of had been achieved on the basis on what was planned. The findings from PIR process did provide proper justifications of the failures and triumphs that occurred. A review of technical and administration performance were useful in explaining if certain practice or procedure were efficient or effective. The PIR did provide findings of structure and schedule reviews of the project of which some aided or impeded the project (Crawford Nahmias 2010, pp.34). The project teams review helped in describing performance of each team member towards project. The findings did provide appraisal data was used to make decisions of retaining some of the skilled and competent employees. Lastly the PIR did provide data that was used to assess the effectiveness of the project tools, techniques and methodologies employed in executing project activities. Role of PIR in projects The fundamental purpose of PIR process is to improve and provide baseline data future projects. Many projects carry out PIR in order to establish if the project is meeting the required deliverables. The data collected can be useful in providing baseline information for future projects. They will be used by project managers as part of evidence of good practices that will be adopted. It is useful information when making estimates and budgets for similar projects in future. The projects can use PIR as a post evaluation activity that management can use to provide reports to relevant stakeholders. The team can review performance to establish whether the project did meet the goals and expectations of the stakeholders. In addition it can be useful in providing learning experiences. The data from PIR can provide weaknesses, failures and successes in which can be used to correct future projects. Project managers will need to integrate PIR in their projects in order to assess performance after they have been completed. Reference lists Crawford, L., A. H. Nahmias, 2010, Competencies for Managing Change, International Journal of Project Management, 28 (4), pp.405-412. Heagney, J., 2016, the project manager leader: in fundamentals of project Management. New York: Adventure works press. PMI, 2013, A guide to project management body of knowledge . Newtown Square: PA: PMI.

Using Perceptual Principles in Advertising Analysis

Beckets Honor essays

Becket's Honor essays Thomas a Becket was a truly noble martyr who lived with and died for honor. Thomas Beckets stubbornness and rigorous demand for honor sealed his death. Throughout the book Becket is forced to compromise or hold tight to his beliefs and values. As a friend to King Henry II Becket felt that there was a gap in him where honor should be. Becket felt that as long as he was among the conquerors he would have to improvise his honor. There is foreshadowing in the end of act one, that if Becket meets his honor face to face, he will be forced to go against King Henry. The Saxons, of which Becket descended, had been conquered by the people he is friends with. He felt for that he could have no honor. Thomas Becket, as Chancellor of England, feels that he is incapable of love and honor. Becket finds the barons idea of honor to be ridiculous. Becket believed, then, that honor was not in how you fought but only if you won. Honor came solely in victory. There was no honor in following the rules of battle only to be slain. Becket believed that being successful was honorable in its self. The barons were filled with jealousy for Becket. They saw him as less than a man, a Saxon. They were idiotic hypocrites who believed there was no honor in killing a fallen knight, but there was in slaughtering the lot of innocent villagers. Beside Becket, their hypocritical traits were magnified and one could clearly see how ridiculous there views were. Becket did not wish to become the Primate of England. He pleaded with King Henry not to appoint him Archbishop. Once he became Archbishop he changed to a very calm and gentle person. He began to pursue honor with an unshakeable conviction. Thomas Becket first thinks it may be possible to serve both God and England, but soon realizes that Gods honor is unyielding. Becket says that he must ...

Origins and Transformations of Western Art Essay

Origins and Transformations of Western Art - Essay Example from Egypt and the Victory Stele of Naram-Sin (2254-2218 BC, Akkadian Dynasty). Both images depict a moment in their respective nations history, inscribed in stone to project an image of power and influence of the nations respective leaders and their gods. There is a distinct difference, however, in the way in which the two images are presented, which can be used to identify the cultural and geographical differences that lie between the graphic representations of the two societies. The Palette of Narmer presents a continuous telling of the story of Narmer’s unification of Upper and Lower Egypt. Narmer’s presence, presented in frontality form, overshadows that of those who surround him. The images are portrayed over three sections, upper, middle and lower, each of which presents a different aspect of the story. The symbolic representation of the Narmer, as a conquering bull, is used in concordance with an abstract sense of perspective, in which the figure of Narmer presides over the majority of the front of the palette, causing it to remain the foc al center. The summation of images gives off the impression of chaotic struggle held tightly under the reigns of authority. In contrast, the image of the Victory Stele of Naram-Sin is presented as one singular event in time. Where the Narmer Palette is divided into clear sections that detail different elements of the general story, the stele of Naram-Sin depicts a singular event when the king expanded the boundaries of his dynasty further than they had ever gone before. The image on the stele depicts the king leading his army up the treacherous sides of a mountain slope, trampling the Lullubi enemy beneath their feet as they go or tossing the dead bodies over the cliff edge. There are similarities with the palette of Narmer, though, in the fact that the king remains the largest figure in the image as a means of denoting his importance, and there is a degree of

Public Funds Provision for Parks and Leisure Areas Assignment

Public Funds Provision for Parks and Leisure Areas - Assignment Example The Newtownville district leisure department is evaluating the most appropriate methods of rationalizing its services by reducing its cost of operation. In its new initiative, the department is also considering to involve local population in the collection and allocation of funds. Additionally, the department is planning to obtain financial sponsorship and support from the local business community. To facilitate success in the new development, partnership with local business community is essential (Raymore and Scott, 2007, p.21). To overcome the current predicament, the department’s management is currently on the verge of exploring their commercial interests as well as involving the general public in the improvement of its services. The department is planning to increase the range of audience in their leisure services. Currently, the regular audiences of the department facilities entail local middle aged people among other age groups (Cranz, 2001, p. 121). The department is pl anning to develop their services to include the requirement of elder people in the society as well as visitors from other areas. Most of the audience visit the Newtownville district council leisure facilities to relax and to enjoy the attractive parks in the areas. The new project aims at expanding their services to incorporate other services (Gobster, 2001, p. 211) The Newtownville leisure services department is also planning to elevate the type and the number of personnel involved in taking care of the available park services. Currently, the department is planning to incorporate local people in the management of its recreational facilities. The department is also looking for financial assistance from local business community (Freysinger 2003, p.253). The local business community is expected to be involved in the management and in financing the management of the parks. To meet its future plans, the department is planning to use the profound reputation of the parks and other communa l leisure areas in attracting local business people and community to volunteer in taking care of the park facilities (Raymore and Scott 2007, p.21). The department plans to involve local people in the preliminary planning of the new development. The council also intend to conduct a survey to examine other methods relevant in appealing local volunteers to work in the communal leisure areas and parks. Additionally, the department is planning to advance the family requirements and needs in the park. The department is planning to liaise with local people to understand the areas which need improvement. According to the department, the areas which need improvement include improvement in food service delivery as well as improving the quality of food offered to families, which use council leisure facilities in picnics. The existing gap in service delivery results from inadequate number of employees in the park coupled with a decline in the quality of food to the visiting families (Mertes, 2 006, p. 47). To address the root cause of these inefficiencies, the council is planning to hire a research agency to assess the long term requirement of families which uses the park in their leisure activities. Regarding commercial interests, the leisure services department is planning to increase its financial sponsorship. The department i

The Story of an Hour by Kate Chopin Essay Example | Topics and Well Written Essays - 750 words

The Story of an Hour by Kate Chopin - Essay Example The same is the case with the marital-knot that also implements restrictions on spouses by determining their rights and obligations towards one another. Though apparently the individuals feel rejoice on entering into matrimonial relationship, by taking it as the sign and symbol of complement, harmonizing and completeness; yet unconsciously they look for revolting against the limitations had been imposed upon them in the name of love and marriage. The same is the case with Louise, the protagonist of the story under analysis by Chopin. Being the torch-bearer of feminist rights, renowned fiction-writer Kate Chopin has pointed out towards the drawbacks and constraints the woman folk has to undergo in the sacred name of home and marriage. Apparently, women are bestowed upon with financial support, protection, comforts and sexual gratification, after getting married, according to the prevailing socio-religious norms, yet in reality, they are confined within the boundaries described and det ermined by their husbands for the exercising of their talent, abilities and activities at large. There is no doubt in the very fact that they have developed emotional and sentimental bonds with their husbands, yet quite unconsciously they feel the suppression of their freedom inflicted by the males upon them. The same is the theme of the story, where the protagonist Mrs. Louise Mallard, the young lady as well as patient of depression and heart disease, bursts into tears as soon as her sister Josephine and her husband’s friend Richards mildly and indirectly break the news of her husband’s death in rail-road accident. She falls in Josephine’s arms, which throw light on her fear of being unprotected after the death of her sheltering tree i.e. Brently Mallard. (788). Hence, the author has supported the very idea that the male members of family (including fathers, husbands and brothers) are source of security, and an unseen sense of protection is attributed to them i n respect of their women. Even Louise is aggrieved on hearing the news about her husband’s death, yet she seeks sigh of relief while she is alone in her room. She opens windows and enjoys with the natural and social panorama outside the window pane. It looks that unbolting of window has wide opened new horizons of merriment, opportunities, successes and tranquility for her. (789). Even the street hawker’s voice appears to be pleasant and enjoyable to her. Chirping of birds, blowing breeze, swaying leaves and freely moving humans and other living creatures—all communicate one and the same message of liberty and independence to Louise. Thus, her sub-conscious pricks her mind that the marital-knot had tied her with the strings that were dependent of her husband for the slightest movement even. It is therefore, the depressing and painful death news gives her the message of release from the marriage prison. Louise is so absorbed in the imagination of liberty, which s he fantasizes in its full swing that she does not allow any external interference that could put her imagination in jeopardy even for the time being. It is therefore she turns the deaf ear to the Josephine’s appeals she makes to her for unlocking the door of her room. (790). By this she simply means the break the ray of sorrow Louise has been experiencing. However, it is not the case altogether, as Louise appears to be longing for a tranquil life for the future days to come. It is therefore on finding Brently alive, she cannot resist the

Change Detection Techniques of Remote Sensing Imageries

Change Detection Techniques of Remote Sensing Imageries 1.1 Introduction Over the past years, academics have suggested enormous numbers of change detection techniques of remote sensing imageries and classified them from a different point of views [28]. These techniques depend on the assumption of spatial independence among pixels. This assumption is valid only for low, medium and high-resolution images but insufficient for VHR images [1]. This chapter presents the concept, implementation, and assessment of seven change detection techniques using low, medium and high-resolution ORSI. The rest of this chapter is organized into eight sections. Section 3.2 presents a brief description of the study areas. Section 3.3 describes the dataset characteristics of the study areas (Sharm El-Sheikh city and Mahalla al-kubra city Egypt). Section 3.4 presents the pre-processing performed on the image dataset before change detection process. Section 3.5 provides the accuracy assessment measures used for evaluation of the change detection process. Section 3.6 illustrates the concepts of the selected seven change detection techniques. These techniques are post-classification, direct multi-date classification (DMDC), image differencing (ID), image rationing (IR), image symmetric relative difference (ISRD), change vector analysis (CVA), and principal component differencing (PCD). Section 3.7 presents the experimental work. It explains the Implementation and accuracy assessment of applying the selected change detection techniques on an image dataset of Sharm El-Sheikh city- Egypt. Section 3.8 presents the application of post-classification change detection technique on an image dataset of El-Mahalla El-kubra City-Egypt to detect the urban expansion over the agricultural area through the period from 2010 to 2015. Finally, section 3.9 gives the chapter summary. 1.2 The study areas In this chapter, two study areas are selected for the application of the selected change detection techniques. The first area is a part of Sharm el-Sheikh city. It is located on the southern landfill of the Sinai Peninsula, in the South Sinai Governorate, Egypt, on the coastal bar along the Red Sea as shown in figure (3.1). Its population is approximately 73,000 as of 2015 [62]. Sharm El Sheikh is the administrative hub of Egypts South Sinai Governorate, which includes the smaller coastal towns of Dahab and Nuweiba as well as the mountainous interior, St. Catherine and Mount Sinai. Today the city is a holiday resort and significant center for tourism in Egypt. The selected area is about 12.5 Km2. The second study area is a village belongs to El Mahalla El Kubra city. El Mahalla El Kubra is a large industrial and agricultural city in Egypt, located in the middle of the Nile Delta on the western bank of the Damietta Branch tributary, as shown in figure (3.2). The city is known for its textile industry. It is the largest city of the Gharbia Governorate and the second largest in the Nile Delta [63]. The selected area is about 38 Km2. 1.3 Images datasets of the study areas In this chapter, two datasets are used. The first dataset consists of two images of Sham el-Sheikh city acquired by Landsat 7 at 2000 and 2010 respectively as shown in figure (3.3). Area of the image lies between Lat. 28 0 37.0091 N, Lon. 34 17 56.3381 E and Lat.   27 57 20.8804 N, Lon. 34 24 43.6080 E. Table (3.1) summarizes the characteristic of these images. Table (3.1 )   Characteristic of Sham el-Sheikh dataset No Spatial resolution Radiometric resolution Number of bands Acquisition date Size [pixels] Area [km2] Width Height 1 30 m 8 bits 3 2000 382 364 12.5143 2 30 m 8 bits 3 2010 382 364 12.5143 (a) (b) Fig (3.3 ) Dataset of Sharm el-Sheikh city- Egypt acquired by Landsat 7 at (a) image acquired at 2000 and the (b) image acquired at 2010. Figure (3.4) illustrates the second dataset of a village belongs to EL Mahalla al-Kubra city in Egypt. It consists of two images acquired in 2010 and 2015. It is taken by El-Shayal Smart web online Software that could acquire Satellite images from Google Earth. The image area lies between Lat. 30 57 46.9032 N, Lon. 31 14 35.4776E and Lat. 30 54 47.00 N, Lon. 31 18 19.98. Table (3.2) summarizes the characteristic of this dataset. (a) (b) Fig ( 3.4 ) Dataset of EL mahalla al-kubra city- Egypt ( Google Earth) (a) image acquired at 2010 and (b) image acquired at 2015. Table (3.2 )   Characteristic of EL mahalla al-kubra dataset No Spatial resolution Radiometric resolution Number of bands Acquisition date Size [pixels] Area [km2] Width Height 1 6 m 8 bits 3 2010 1056 1007 38.2821 2 6 m 8 bits 3 2015 1056 1007 38.2821 1.4 Image Pre-processing for Change Detection Before change detection process, it is usually necessary to carry out the radiometric correction and image registration for the dataset used [64].   In sections 3.4.1and 3.4.2, the concept of radiometric and image registration are described. The execution of preprocessing on the dataset used is given in section 3.7.2. 1.4.1 Radiometric correction Radiometric conditions are influenced by many factors such as different imaging seasons or dates, different solar altitudes, different view angles, different meteorologic conditions and different cover areas of cloud, rain or snow etc. It may affect the accuracy of most change detection techniques. Radiometric correction is performed to remove or reduce the inconsistency between the values surveyed by sensors and the spectral reflectivity and spectral radiation brightness of the objects, which encompasses absolute radiometric correction and relative radiometric correction [26]. Absolute radiometric correction It mainly rectifies the radiation distortion that is irrelevant to the radiation features of the object surface and is caused by the state of sensors, solar illumination, and dispersion and absorption of atmospheric etc. The typical methods mainly consist of adjusting the radiation value to the standard value with the transmission code of atmospheric radiation, adjusting the radiation value to the standard value with spectral curves in the lab, adjusting the radiation value to the standard value with dark object and transmission code of radiation, rectifying the scene by removing the dark objects and so on. Due to the fact that it is expensive and impractical to survey the atmospheric parameter and ground objects of the current data, and almost impossible to survey that of the historical data, it is difficult to implement absolute radiometric correction in most situations in reality. Relative radiometric correction In a relative radiometric correction, an image is regarded as a reference image. Then adjust the radiation features of another image to make it match with the former one. Main methods consist of correction by histogram regularization and correction with fixed object. This kind of correction can remove or reduce the effects of atmosphere, sensor, and other noises. In addition, it has a simple algorithm. So it has been widely used. The radiation algorithms that are most frequently used at present in the preprocessing of change detection mainly consists of image regression method, pseudo-invariant features,   dark set and bright set normalization, no-change set radiometric normalization, histogram matching, second simulation of the satellite signal in the solar spectrum and so on. It should be pointed that radiometric correction isnt necessary for all change detection methods. Although some scholars hold that radiometric corrections are necessary for multi-sensor land cover change ana lysis Leonardo studies at 2006 have shown that if the obtained spectral signal comes from the images to be classified, it is unnecessary to conduct atmospheric correction before the change detection of post-classification comparison. For those change detection algorithms based on feature, object comparison, radiometric correction is often unnecessary [64]. 1.4.2 Image registration Precise registration to the multi-temporal imageries is essential for numerous change detection techniques. The importance of precise spatial registration of multi-temporal imagery is understandable because generally spurious results of change detection will be formed if there is misregistration. If great registration accuracy isnt available, a great deal of false change area in the scene will be caused by image displacement. It is commonly approved that the geometrical registration accuracy of the sub-pixel level is recognized. It can be seen that the geometrical registration accuracy of the sub-pixel level is necessary to change detection. However, it is doubtful whether this result is suitable for all registration data sources and all detected objects and if suitable how much it is. Another problem is whether this result has no influence on all change detection techniques and applications and if there is any influence how much it is. These Problems are worth to be studied further. On the other hand, it is difficult to implement high accuracy registration between multi-temporal especially multi-sensor remote sensing images due to many factors, such as imaging models, imaging angles and conditions, curvature and rotation of the earth and so on. Especially in the mountainous region and urban area, general image registration methods are ineffective and orthorectification is needed. Although geometrical registration of high accuracy is necessary to techniques used for low, medium and high resolution (like image differencing techniques and post-classification), it is unnecessary for all change detection t. For the feature-based change detection methods like object-based change detection method, the so-called buffer detection procedure can be employed to associate the extracted objects or features and in this manner, the harsh prerequisite of perfect registration can be escaped [65]. However, these methods neglect the key problem of the distinction between radiomet ric and semantic changes. So, it does not address the problem of change detection from a general perspective. It just focuses on specific applications relevant to the end user [1]. 1.5 Accuracy Assessment used for Change Detection Process evaluation The accuracy of change detection depends on many factors, including precise geometric registration and calibration or normalization, availability and quality of ground reference data, the complexity of landscape and environment, methods or algorithms used, the analysts skills and experience, and time and cost restrictions.   Authors in [66] summarized the main errors in change detection including errors in data (e.g. image resolution, accuracy of location and image quality), errors caused by pre-processing (the accuracy of geometric correction and radiometric correction), errors caused by change detection methods and processes (e.g. classification and data extraction error), errors in field survey (e.g. accuracy of ground reference) and errors caused by post-processing. Accuracy assessment techniques in change detection originate from those of remote sensing images classification. It is natural to extend the accuracy assessment techniques for processing single time image to that of bi-temporal or multi-temporal images. Among various assessment techniques, the most efficient and widely-used is the error matrix [26]. It describes the comparison or cross-tabulation of the classified land cover to the actual land cover revealed by the sample sites results in an error matrix as demonstrated in the table (3.3). It can be called a confusion matrix, contingency table [67], evaluation matrix [68] or misclassification matrix [69]. Different measures and statistics can be derived from the values in an error matrix. These measures are used to evaluate the change detection process. These measures are overall accuracy, procedures accuracy and user accuracy [70]. Overall accuracy of the change map It presents the ratio of the total number of correctly classified pixels to the total number of pixels in the matrix. This figure is normally expressed as a percentage. It can be expressed as follows: The overall accuracy =   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.1) Users accuracy (column accuracy) It is a measure of the reliability of change map generated from a CD process. It is a statistic that can tell the user of the map what percentage of a class corresponds to the ground-truthed class. It is calculated by dividing the number of correct pixels for a class by the total pixels assigned to that class. The user accuracy =   Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.2) Producers accuracy (raw accuracy) It is a measure of the accuracy of a particular classification scheme. It shows what percentage of a particular ground class was correctly classified. It is calculated by dividing the number of correct pixels for a class by the actual number of ground truth pixels for that class. The procedure accuracy =   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.3) Table ( 3.3 ) Change error matrix or confusion matrix. Classified land cover Actual land cover Class1 = change Class2 = no change Class1 = change Correct False Class2 = no change False Correct 1.6 Concepts of the selected change detection techniques Seven LULC change detection techniques are selected to be implemented on our dataset. These techniques are post-classification, direct multi-date classification (DMDC), image differencing (ID), image rationing (IR), image symmetric relative difference (ISRD), change vector analysis (CVA), and principal component differencing (PCD). Image differencing Itis based on the subtraction of two spatially registered imageries, pixel by pixel, as follows: ID =Xi (t2) Xi (t1)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.4) Where: X represents the multispectral images with I (number of bands) acquired at two different times t1and t2. The pixels of changed area are predictable to be scattered in the two ends of the histogram of the resulting image (change map), and the no changed area is grouped around zero as shown in figure (3.5). This simple manner easily infers the resulting image; conversely, it is vital to properly describe the thresholds to perceive the change from non-change regions [71]. Fig (3.5 ) Histogram of the change map. Image Rationing It is similar to image differencing method. The only difference between them is the replacement of the differencing images by rationed images [71].   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   IR =Xi (t2) / Xi (t1)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.5) Image Symmetric Relative Difference it is based on the useof symmetric relative difference formula to measure change [72], as follows: ISRD =  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.6) Separating the change by the pixels value at time 1 and time 2 permits the derivation of a change map that measures the proportion change in the pixel, nonetheless of which image is selected to be the first image. For instance, a pixel that had a value of 20 at time 1 and a value of 80 at time 2 would have an absolute change of 60, and a proportion change value in the change map of 375%: [(80 20) / 20 + (80-20)/80] * 100 = 375% An additional pixel with a value of 140 at time 1 and 200 at time 2 would also have an absolute change of 60, but its proportion change would only be 72.86%:   Ã‚  Ã‚  Ã‚   [(200 140) / 140 + (200-140)/200] * 100 = 72.86% In general, it can be supposed that the proportion change of a pixels brightness value is more revealing of real change in the image than purely the absolute change   [73]. Change Vector Analysis It generates two outputs: a change vector image and a magnitude image. The spectral change vector (SCV) explains the direction and magnitude of change from the first to the second date. The overall change extent per pixel is considered by defining the Euclidean distance between end points over dimensional change space, as follows:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.7) A decision on change is made based on whether the change magnitude exceeds a specific threshold. The geometric concept of CVA is applicable to any number of spectral bands [41]. Principal Component Differencing It is often accepted as effective transforms to derive information and compress dimensions. Most of the information is focused on the first two components. Particularly, the first component has the most information. The difference between the first principle component of two dates has the potential to advance the change detection outcomes, i.e. PCD= PC1 (X(t2)) PC1 (X(t1))  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   (3.8) The change detection is implemented based on threshold [28]. Direct multi-date classification It combines the two images (X (t2) and X (t1)) into a single image on which a classià ¯Ã‚ ¬Ã‚ cation is performed. The areas of changes are expected to present different statistics (i. e., distinct classes) compared to the areas with no changes [74]. Post-classification It is based on the classification of the two images (X (t2) and X(t1)) separately and then compared. Ideally, similar thematic classes are produced for each classià ¯Ã‚ ¬Ã‚ cation. Changes between the two dates can be visualized using a change matrix indicating, for both dates, the number of pixels in each class. This matrix allows us to interpret what changes occurred for a specià ¯Ã‚ ¬Ã‚ c class. The main advantage of this method is the minimal impacts of radiometric and geometric differences between multi-date images. However, the accuracy of the à ¯Ã‚ ¬Ã‚ nal result is the product of accuracies of the two independent classià ¯Ã‚ ¬Ã‚ cations (e.g., 64% à ¯Ã‚ ¬Ã‚ nal accuracy for two 80% independent classià ¯Ã‚ ¬Ã‚ cation accuracies) [74]. 1.7 Experimental work This section describes the environment and the implementation procedures of seven selected change detection techniques on the first dataset of Sham el-Sheikh city. 1.7.1 Experiment setup Applying methods described in section 3.5 requires a suitable setup (environment). The setup requirements are summarized in software and hardware. A laptop machine with processor Intel(R) core (TM)i7-4500U CPU @1.80 GH   2.40 GH and RAM 8 GB is used as hardware environment. ERDASD IMAGINE 2014 is selected to be the software environment. It has the Model maker toolbox which is used as a programming language. It is chosen for its ability to combine matrix datasets and multi-dimensional arrays that are used to represent multi-dimensional images, and also for its ability to visualize and interrogate results in an interactive manner. Moreover, it allows providing the integration of the necessary datasets and algorithmic customizations for the development of the described method. 1.7.2 Pre-processing Dataset of EL mahalla al-kubra described in section 3.3 had already registered before. Radiometric correction is carried out to minimize the false change detection by applying histogram matching between the two images. So, the pixel of the no changed areas in one date should take the same or close gray level values of the corresponding pixels in the other date as shown in figure   (3.6) [75]. (a) (b) Fig (3.6 ) Dataset of Sharm el-Sheikh city after applying histogram matching on the image acquired at 2000 to match the image acquired at 2010. 1.7.3 Implementation of the change detection techniques The selected techniques are implemented by the model maker in the ERDAS IMAGINE 2014 software for a dataset of Sharm el-Sheikhto provide an overview and assessment of LULC change detection techniques. 250 random variables are used to generate an error matrix to calculate the overall accuracy according to equation (3.1). The reference points are driven visually by comparing the two images. Table (3.4) summarizes the implementation of the selected methods. 1.7.4 Results analysis The results of applying the selected change detection techniques on the first dataset of Sham el-Sheikh city are introduced in the following: Image differencing The change map generated using the image differencing method described in section 3.6 is shown in figure (3.7). The change map has two colors. The white color represents the changed area while the black color represents the no changed area. The change error matrix is generated using 250 random variables as demonstrated in the table (3.5). The reference information is taken visually by comparing the dataset. It is used to calculate the overall accuracy, user accuracy, and the procedures accuracy. The overall accuracy of the change map is 92.4%. Table (3.4) Steps of implementation the selected change detection techniques on a dataset of Sharm el-Sheikh. Method Procedures Image differencing ID 1- Applying equation (3.4). 2- Threshold values were determined according to the statistical calculation by taking (1* STD) to identify the land cover change. This step provides a binary image for each band, 1 as change and 0 as non-change. 3- The change map is produced according to the majority voting between the binary images. 4- The overall accuracy is calculated by Producing change error matrix using 250 random variables according to equation (3.1). Image rationing IR 1- Apply equation (3.5). 2- Thresholds were determined as mentioned before. 3- Change map is produced through majority voting between the binary images. 4- The overall accuracy is calculated by Producing change error matrix using 250 random variables according to equation (3.1). Image symmetric Relative Difference ISRD 1-Apply equation (3.6) 2- Thresholds were determined as mentioned before. 3- Change map is produced through majority voting between the binary images. 4- The overall accuracy is calculated by Producing change error matrix using 250 random variables according to equation (3.1). Change Vector analysis CVA 1- Apply equation (3.7) to get the Euclidian distance between the two dates. 2- Thresholds were determined as mentioned before. 3- Change map is produced through majority voting between the binary images. 4- The overall accuracy is calculated by Producing change error matrix using 250 random variables according to equation (3.1). Principal component differencing PCD 1- Get the principle componentof the two images. 2- Apply equation (3.8). 3- Thresholds were determined as mentioned before. 4- Change map is produced through majority voting between the binary images. 5- The overall accuracy is calculated by Producing change er

Comparing Female Characters in Euripides Medea and Sophocles Oedipus

Comparing Female Characters in Euripides' Medea and Sophocles' Oedipus the King and Antigone      Ã‚  Ã‚   In the times of the ancient Greeks, women had an unpretentious role. They were expected to do take on the accepted role of a woman.   In most cases, a woman's role is restricted to bearing young, raising children, and housework. In Sophocles' Oedipus   the King, Antigone, and Medea, the dominant female characters impacted upon men with authority and political power.   It is an inescapable fate that one of these characters will fall, and that the Gods have control over everyone's fate.   Each dominant female character portrays her willpower and commitment to their beliefs.   This is what leads to the inevitable tragedy.      Ã‚  Ã‚  Ã‚  Ã‚   In Oedipus the King, Jocasta, is Oedipus' wife and the sister of Creon. She became a part of doomed Theban dynasty when she married Laius, the King of Thebes.   As a result, the marriage had brought together two branches of the family of Cadmus and seemed to guarantee political strength.   She became disappointed because she was unable to produce an heir to the throne.   Seeking a solution, Lauis went to the oracle at Delphi and asked how the proble might be overcome.   Instead, the oracle proclaimed that the son born to Jocasta would be his murderer.   Upon hearing the prophecy, Lauis rejected all women.   This infuriated Jocasta and she had gotten Lauis drunk, and slept with him.   This proves that Jocasta refuses to be outdone, even by her husband.   When Jocasta had given birth to a baby boy (Oedipus), Lauis had it sent away by a messenger to die of exposure high in the mountains.   A shepherd discovered the boy ... ...crowd of subservient women. Works Cited and Consulted Euripides.   "Medea."   The Norton Anthology of World Masterpieces.   Ed. Sarah Lawall.   New York and London:   W. W. Norton & Company, 1999.   McDermott, E A (1989) Euripides' Medea: The Incarnation of Disorder. Pennsylvania State University:USA Woodard,   Thomas.   Sophocles: A Collection of Critical Essays, Englewood Cliffs, NJ: Prentice-Hall, Inc., 1966. Sophocles. Antigone. Exploring Literature: Writing and thinking About Fiction, Poetry, Drama, and the Essay. Ed. Joseph Terry. New York: Addison-Wesley Educational Publishers Inc, 2001. Sophocles.   "Oedipus Rex."   An Introduction to Literature, 11th ed.Eds. Sylvan Barnet, et al.   New York: Longman, 1997. Watling, E. F.. Introduction. In Sophocles: The Theban Plays, translated by E. F. Watling. New York: Penguin Books, 1974.

Teacher in America

Final Paper My Call To Action More than ever, I believe that my place is in the classroom. I have now completed two and a half years of teaching and have had a lot of emotions and questions running through me. Sometimes they made me question whether I should be in the classroom or not. I mean, how can I be a teacher and have all these negative thoughts and feelings about how our school system works. I thought I was alone in feeling this way. However, from the readings, reflections and discussions during the course of this class, I have now realized I am not alone in feeling this way.In fact, most teachers have the same apprehensions that I share. One major thing I have noticed since becoming a teacher is how my views on education have changed. Before I became a teacher I assumed things about teaching that are not at all correct. I thought that when I became a teacher, it would be really easy. After all, my teachers (and mother) made it seem fairly easy. I was completely wrong. I thou ght I would be able to stand up there, teach and every single student would understand what I would be teaching. I thought all the students would do their work, behave and listen to me.Boy was I mistaken. There are so many different learning styles that I have to accommodate for, different activities I have to come up with in order to spark the students’ interests, and behaviors I never dreamed I would have to deal with. I am only into my third year of teaching I have been teaching for only three years, and each year I have had to make changes to accommodate the types of students I have. Some teachers assume the students will be the same every year and do not make changes at all. The learning process for each individual student is different.For some, it comes easier, for others it can be might be a little more difficult. ‘Teachers who develop classroom plans based solely on beliefs and expectations born of their own life experiences are likely to be ineffective (Hinchey Pg. 23). ’ Most of us became teachers because somewhere in our past we had a really good experience with school and our teachers. Just because what we experienced was good does not necessarily mean that the same exact thing would work with our students today. I know that I catch myself looking back to when I was the same age as my students.I am often trying to do things with my students that my teachers did with me. Not surprisingly, a lot of them are not working as I thought they would. Before my first day of teaching, I had certain expectations for my students. Starting off with the same expectations that my teachers had for me is not feasible where I teach. ‘Most public school teachers come from significantly different cultures than their students (Hinchey pg. 27). ’ I know I have had to completely adjust my way of thinking in the classroom because my educational experience is the complete opposite of what I teach.When I was a student, my friends and I had co mplete support from adults in our lives. Today, my students hardly have any adults around them outside of school guiding them in the right direction. When I was in high school, there was no question about receiving your high school diploma and going to college. In my community, a high school diploma alone was not good enough, you needed to get that college degree. In the district I work in, the atmosphere is different. In Waukegan, people act like earning the high school diploma is golden.One big assumption of mine that has changed in my short three years of teaching is thinking all students are the same outside of school. When I was growing up, it seemed that my life and my friends’ lives where all the same. Consequently, I grew up assuming that everyone lives where a mirrored image of mine. Teaching opened my eyes up to see how wrong I was. I have some students who come from a loving home with two working parents, and then I also have some students who are homeless because both parents are in prison.As teachers, we are told to treat every student the same, but that is completely impossible. Every student has his or her own story and each of those stories needs to be treated differently. I have also questioned my own judgment on what it means to be well educated. Being well education should not only relate to what is learned inside of a school building, but also what is learned outside of the school walls. I have a lot of students who are educated about topics that are not covered be a school curriculum, so should I consider that knowledge to be worthless because they did not learn it in a classroom?Is your education measured on what you are taught or what you remember? If it is based on what you remember, then most of American can fall into the category of being uneducated. The brain forgets what it does not use. In fact, it is impossible to remember everything you have been taught. There is not enough space in the brain to retain all those facts. Las tly, ‘Students from poor communities often have their own very strong evidence that schooling is not likely to make a significant difference in their own lives (Hinchey pg. 24). ’ I hear students talk like this everyday in my classroom.I constantly hear ‘how is this going to apply to my life, it's not like I am going to college anyway. ’ These students think there is no hope for them. As a teacher, how am I supposed to change the minds of 15 and 16 years olds when this is what they have been told their whole lives? This is a battle that those of us who teach in urban schools fight everyday. Yes, I believe it is important to educate our students on academics, but I believe it is more important teach our students how to set realistic goals for themselves. Goals they are truly able to obtain.One major drawback of school is the way it is structured. School has a â€Å"one size fit all† curriculum, which doesn’t work. There are so many different le arning styles with students. Schools need to come up with a unique way to be able to aid each student in his or her own learning style. Schools also function like factories, which isn’t a surprise because they were founded when the country moved more towards an industrialized economy. Students, just like factory workers, have learned the process of lining up, walking in straight lines and staying quiet for long periods of time.Is this how schools should be? Schools have been functioning this way for decades. If we made changes, would it benefit or harm schools? ‘If all it takes to succeed is hard work, then poor people must be lazy. ‘ Everyday I tell my students that if they want to be successful in life they need to work hard. However, this does not mean that people are poor just because they never worked hard. In fact, poor people work harder than most rich people. Most poor people work several part time jobs averaging 50-60 hours a week at a minimum wage rate.T hey work more hours than a middle class person, but still make a lot less money. Next time you go out to eat, pay attention to who is working hard, for minimum wage, in the kitchen. ‘Rather than believing economic success comes from hard work, and failure from laziness, students must ask what besides laziness might explain why so many families are living in poverty and why the widening chasm between our wealthiest and poorest citizens. ‘ It is my job to get my students to believe that they can meet their goals, if they are willing to put the effort into it.However, because of the struggles seen at home, many of them cannot see their future in a positive way. My students liven in a poor community and that know a lot of people who have earned their high school diploma but cannot find a decent job close by to where they live. If they want a decent job they have to travel far. Sadly, many of them do not have a car and their only means of transportation is the city bus. As a result, it may take over an hour for them to get to work; so many of them do not take the job. As someone who has had a car since I turned 16, I do not know what it is like to struggle without a car.Twenty miles does not seem far to me, but to someone who doesn’t have his or her own means of transportation, it could be too much of a hassle than what the job is worth. I know understand why people do not take job offers that are a certain distance from their home. This trickles down to the teenagers. Its no wonder they think it doesn’t matter if they work hard, they wont find a decent job anyway. I never considered myself ‘privileged' just because I was white. However, since reading Hinchey, I now realize how much easier my life is just because of my skin color.Before I started teaching I was mostly around Caucasian people; people who are just like me. I was able to go shopping without being harassed. I was able to take any job I wanted without having people think I got the job only because of my skin color. Basically, I never had to worry about anything. Now that I work (and live) in a city where a majority of the population is either Hispanic or African American, my eyes have been opened to how people of color are mistreated. My students see and experience this in their everyday lives. I am struggling on how to teach my students how to overcome this.As of now, I have not figured out a way. One thing that my students have pointed out to me, as well as Hinchey, is that white people hold most of the power in our country. A majority of CEOs, politicians and even every president, until President Obama, has been white. No wonder my students think they will always come second to the ‘white man,’ they have only known white people to be in charge. This class has been very beneficial in my teaching practices. As a new teacher I feel I am still naive about certain things that relate to school. I have always tried to teach my students to t he best f their abilities. Sometimes I would be frustrated because they went grasping certain basic concepts. I now view learning, teaching, school and society in a completely different way than I did before starting this class. I am now less frustrated with my students since learning more about their history and thoughts towards education. My whole thought on how schools are operated has also changed. The current ways that schools function is not conducive to help the students in urban schools in any way. It is actually harming them. As teachers, we need to take a stand and fight for what is best for our students.As an educator, I am teaching for each and every one of my students. I am educating them not only on academics, but life issues. They are #1 and everyone or everything else comes second to that. As teachers, we have every and any obstacle to overcome that one could imagine. We actually do not have the world behind is pushing us forward; we have it in front of us pushing us backwards. Right now, I would like to challenge myself that, no matter what hurdles I may come across in my practice, that I always fight for my students to put them first and always have what’s best for them in mind.

Which Place Do You Prefer to Live?

Which place do you prefer to leave: in a small town or in a big city ? Small towns and big cities both have their good sides. First big cities have unlimited choices of things you can do. There is always a lot to do and visit. Living in a big city is more comfortable because there are cinemas, theaters, museums, shops, malls, lots of restaurants to choose. There are a lot of possibilities of shopping. Secondly the standard of education is also very high in big cities. People have many oportunities and it’s also much easier to find a well paid job.Teenagers can receive a good education in big cities because universities have different subjects. So, an argument in favour of living in a big city is that students can have more choices for their future careers. In a big city there are many people that you don't know and you can make many friends comparative to a small town where people always know something about you. Also famous singers or personalities come in big cities so you c an meet your favourite singer and take an autograph. Lastly big cities have other conveniences like airports and good hospitals.I think that to many teenagers big cities are exciting while the small towns are boring. Coming down to me I prefer living in a small town than in a big city because I don’t like noise and crowded places. I stayed in Bucharest for 2 weeks and it was too long for me. I had never ever been so tired than that time. Every night I had heard motorcycles, cars, dogs, horns, people talking very loudly. The first advantage of living in a small town is a healthy life. One of the conditions that helps us to be healthy is good weather and less population that exist in a small town.Also, in a small town there are less crowded and less traffic. Living in a place with less pollution such as air pollution or sound pollution helps us to have a healthier life and one of the main consequences is less stress and more happiness. In addition, in a small town foods and mat erials we need are healthier than in big cities. Therefore living in small towns is healthier than in big cities. Secondly, another advantage of small towns is living costs which is cheaper than in big cities.In particular, in a small town we can live in big houses with beautiful landscapes. Transportation cost is less than in big cities and we have less traffic so that we can save time and money. In conclusion, I prefer to live in a small town and I think it has some advantages such as less stress. In small town people know each other and have better relationships together than big cities therefore, in my opinion, in big cities people feel alone and depress. And it is obvious that people in small town have more happiness and friendships and less illness.

Vestal livery Essays

Vestal livery Essays Vestal livery Paper Vestal livery Paper The scene is set in a small garden, with a few bushes and perhaps a fountain. There is a house, of which one of the windows is Juliets, but there is no balcony. It is quite minimalist, though there are some plants, but only one window, with a muslin curtain which flutters in the wind as the window is open. Romeo appears, dressed on the same clothes as he wore at the party, but without the mask. He wears a sword and a feathered hat. He appears to have been drinking alcohol and so is slightly intoxicated. But this is only shows through his slightly slurred speech and unbalanced walk. He walks around, up and down and in circle as if very agitated. And then starts to talk (he jests. wound), still unaware of the window, and is walking around, kicking at the pebbles and dirt on the floor. A flickering light then appears at Juliets window, and Romeo stumbles away from it shielding his eyes (even though it is not very bright we can attribute this to his tipsiness) puts his hand to his sword as if expecting to have to draw it quickly, for a fight, and hides behind a bush, although it does not offer much cover. He first seems worried and angry, and speaks quickly (but softbreaks) but then as he realises it is Juliets room his face relaxes and his speech slows. He points at the window as he says arrive fair sun gently and tenderly, but then speaking quite aggressively and he contorts his face as he makes a violent gesture at the moon. He spits out the words sick and pale with disgust, but then looks back up at Juliets window, and says that thou.. than she whilst he stumbles out from the bush and cranes his neck to get a glimpse of Juliet, whilst running to his next bush as a hiding place. He sits here and completes his speech, pointing to his own clothes when he talks of vestal livery. Juliet then appears in her nightdress and is brushing her hair, which is wet, and is the reason she wet outside, to dry it, is unaware of Romeo walking around bellow her. All is silent for a few moments as Romeo does not realise she is there, he walks around kicking up the dirt and stones, until he looks up and notices Juliet, he then silently hides behind a bush. He then starts to whisper silently to himself (it is my lady. that cheek), stealing furtive glances towards her, several times making out as if to jump out from behind the bush and talk to her. He slowly gets loader as he talks and getting faster until he suddenly realises he is talking too loud and quietens at the brightness of her cheek . He says it is my lady as if he is convincing himself, as she is not truly his lady yet, with a pause between the two sections of the phrase. He is sad when he whispers o that were! and slows down. He makes as if to get up and call out to her when he says I will answer it, but then he pauses and stops and chides himself, settling back down. He speaks enviously of the two stars which trap Juliets attention, waving his hands around, pointing at the particular two. He gets more passionate till he reaches the volume climax what if her her head? Then he realises he is two loud and may draw attention to himself so he suddenly become more quiet. He faces upwards and makes dramatic hand movements as he talks of the sky would through the airy. Not night. He then turns back to Juliet as she leans over, and looks at his own hand as he says see how her hand. Juliet meanwhile is still brushing her hair (for it is quite long), and then starts to stare at the moon. After Romeo finishes talking Juliet sighs and says the words (ay me), and leans out the window staring at the moon wistfully. Romeo stays behind the bush, now staring at Juliet and whispers passionately to himself she speaks and waits hopefully for her to carry on, stepping out from his bush, to hide in another with a better view. Juliet here goes in and appears at another window, when she appears again; Romeo begins to speak fervently, rashly and quickly. He slows down when he says as a winged messenger for thou art, and sighs with wonder, his face upturned towards Juliet. He makes large dramatic gestures with his hands, reaching up when he says over my head, and making a gesture as if to brush something away from on top of his head, and clutching the air behind him. And when he speaks of the heavens, as a winged messenger of heaven he has a wondrous upon his face and he changes the way he is sitting to be more comfortable. He looks dreamy through the continuation of this speech, talking of things wondrous and his eyes are constantly upturned or upon Juliet. He only awakens from tis dream when Juliet speaks, here he jumps at the sound, having been lost in his own world. Juliet is now starting to talk (o Romeo Capulet), louder than Romeo, unaware of anyone elses presence, staring dreamily from her window, looking up to the moon. Romeo then is about to jump out and talk to her, but stops and whispers (shall at this), looking worried and undecided.. Juliet carries on talking ( tis all myself)but now more purposely, and perhaps slightly angrily, using more hand movements, but still looking upwards, and so does not notice Romeo. Romeo finally decides to jump out and calls up to her in a strong and wilful voice yet still passionate, with a hint of distrust and worry.

Response paper Essay Example | Topics and Well Written Essays - 1750 words

Response paper - Essay Example s a norm against the lower class; how heterosexuality is the norm against which homosexuality is judged and even how the white people establish the norm against which the color skinned groups are judged (Lehman & Luhr, 2003). Mass media is able to promote new definitions of who people are and what they can be. The images of racial minorities and ethnic groups are limited in the media, along with those of women. A large majority of the characters shown on TV and films are males and women are depicted in stereotype manner or as a mere object of affection for the males. The minorities who are also an audience for films and television represent a small minority on the screen. These individuals also have certain stereotyped characters which they are limited to. Latinos are shown mostly as criminals or passionate lovers, African American men are shown mostly in the roles of athletes, entertainers or criminals whereas the African American women are shown as those being domestic or sexual objects (Anderson & Taylor, 2006).Class stereotypes are also depicted in a similar manner. In some of the movies the women are shown according to their stereotypical roles whereas in others they manage to escape these stereotyp es and take on more masculine roles. This paper looks into the issues of race, gender and cultures which are highlighted in director and producer Robert Rodriguez’s films. The three films considered for this response paper include Desperado form the Mariachi trilogy, the vampire movie From Dusk till Dawn and lastly the Spy Kids trilogy. The paper analysis how each of these issues are presented in the movies and how they differ from each other. Robert Rodriguez, born in 1968, is one of the best known film directors and producers in Hollywood. He is well known in the movie industry for his creativity and innovation talent. In all of his films Robert Rodriguez mixes solid action film making with Chicano characters, cultures and settings (Benshoff & Griffin, 2004).

Discussion President Gerge Herbert Walker Essay Example | Topics and Well Written Essays - 250 words

Discussion President Gerge Herbert Walker - Essay Example It could be argued that these events came relatively early during George H.W. Bush’s presidency, and really reflect initiatives and policies of the previous president (Ronald Reagan). Two major international political initiatives that were truly spearheaded by the Bush Presidency that I have seen through my research were the military incursions into Panama and Operation Desert Storm. Whilst the actual political details of these two events are well storied, my personal impressions of the event were that they demonstrated a kind of turnaround for the United States armed forces. I recall watching an interview with Colin Powell in which he postulated that a real concern for the president was that the military incursions could expand into a second ‘Vietnam’ insofar as the nation would become involved in a prolonged un-winnable war. Ultimately the United States recognized an overwhelming military success in both incursions. After the collapse of the Soviet Union this le ft the United States in a militarily dominate position. On the negative side of the spectrum the Bush Presidency also recognized a serious downturn in the economy. Moreover, as part of his initial presidential campaign promise, Bush utilized the slogan â€Å"Read my lips, no new taxes.† As part of a compromise with the Democratic Party ultimately Bush had implemented significant new taxes which in a way tarnished his reputation.