Describe climate and soil classifications, using raw data and thematic Essay

Describe climate and soil classifications, using raw data and thematic maps - Essay Example The main objective of this study is to evaluate the usefulness of landsite, thematic mapper to help in soil classification in Johannesburg in South Africa. Climate system is based on the location of hot and cold air-mass region and the atmospheric circulation created by trade winds in wester-lies. South Africa soil classification is based on the location and the kind of climate being experienced and the location of the place. Thematic mapper (TM) scene from the Johannesburg, in South Africa, mapped with the soil taxonomy system becomes the preferred city of attention. In that case four sensing approaches were created to determine the best method to identify soil mapping-units. They were named as simple, technical, scaled and complex approaches. The agreement to use the TM data was tested using the matrix approach in a supervised classification, where spectral signatures were selected by separability analysis and applying the transformed divergence technique. The table fully describes the entire approaches that were utilized by the climatologists to obtain their data. The statistical accuracy and the data reduction of a thirty years span makes technical approach of obtaining data the most appropriate in this situation. Monitoring and assessing the state of earth and its climate is the key requirement to the global change research. Managing climate and vegetation, requires a lot of study that is much complex than that of soil classification. The classification and mapping of vegetation is a time consuming process and it takes scientist and experts for accurate data to be relied upon. The use of Koppen climate classification system is the most widely used for classifying world climate in both a simple and complicated manor. Classification system use today was developed from the one introduced by the Russian-German climatologist Koppen in 1900. He divided Earth’s climatic regions to generally coincide with world pattern of

My Philosophy of Education Leadership Personal Statement - 1

My Philosophy of Education Leadership - Personal Statement Example Proper administration and leadership of schools becomes important in this perspective. To be specific, according to the 21st century view point, there are certain values which a school administrator should follow in order to ensure that the education is being imparted properly and also to make sure that the knowledge lines are kept up to date. The leader of a school must have a clear picture about the educational system and he must be able to provide the environment for effective impartment of knowledge to the students. The proverb says, â€Å"Leader knows the way and leader shows the way.† In other words, the administrator must be able to properly guide the teachers so as to ensure the proper learning of the pupils, and, at the same time, he must be a source of positive vibrations for the students. He must be able to encourage them to learn their topics well and to teach them to pursue their own good careers. He must be dedicated to inculcate a good character in every pupil while making one a knowledge-rich person. There is an opinion that â€Å"the practice of educational leadership is a form of philosophy in action, that is an area of philosophical practice† (Codd, 1989, p.157). The administrator should have a clear picture about what is being taught and how things must be taught. Proper knowledge in these areas is essential to impart education in a proper way. You can guide someone only if you know the right way. Therefore, thorough knowledge about the curriculum becomes an essential requirement as far as a school administrator is concerned. He should also have subtle knowledge about modern teaching methodologies which inevitably incorporate technology in education. The administration and staff of an educational institution must work as a team in order to provide proper knowledge to the children. The administrator must be keen in enhancing the skills and subject knowledge of the teachers and keep them updated. Seminars and workshops should be arranged