Analysis of Land Use Spatial Patterns in Coastal Andhra Region Using Remote Sensing, GIS and Computational Techniques
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 5
Abstract
It is well known fact that urbanization is a prime aim of all the developing cities of India, Since 2010, infrastructure development has been the utmost priority of Indian government. This urbanization of cities, villages has led to need of planned decisions and allocation of domestic units at alarming rates. The purpose of this study is to access to spatio-temporal variation of LU/LC in Andhra Pradesh region using Landsat 4,5 TM & Landsat 8 OLI imagery during the study period of 1991 to 2006 & 2006 to 2014. Through this period it has been found that there has been gradual increase in landscape classes i.e., built up, agriculture, forest but decrease in wasteland and water & this change was used as input variable for the markov model for the prediction of the year 2030, to get an idea of the probable change that could occur in the LU/LC classes for understanding the behavior change of respective classes. This prediction model was tested with the actual values with predicted values of the classified image classes changes for the year 2006 to 2014, & then checked by goodness of fit test (Chi-square test) for the validation of the predicted data. This change of landuse land cover study can be used for the planned development of the cities while keeping in consideration already developed units and this database can prove to be a useful for the better understanding and prediction of the factors depending over this features like the population growth, agriculture production, etc.
Authors and Affiliations
Md. Ateeque A Khan, Jai Kumar, A. P. Krishna
Keywords
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