PREPARATION OF CHANGE DETECTION MAPPING USING REMOTE SENSING AND GIS: A MODEL STUDY

Change detection is the process of identifying differences in the state of a feature or phenomenon by observing it at different times. In remote sensing it is useful in land use/land cover change analysis such as monitoring deforestation or vegetation phenology. In the present study the data i.e. resources at imagery of period (2007 to 2017) has been collected near the limestone mine of Devapur village of Adilabad district. ARC GIS, ERDAS Software's were used interpretation of vegetation the preprocess multi spectral imagery and source sat and Finally, Spatial distribution and extent of land use land cover classes in study area (25km)and by using the above data we are giving the detail classification of study area