The purpose of this book is to explore the utility of remotely
sensed data acquired for land-use /land-cover (LULC)
classifications. The Resourcesat-1 Data is a high resolution (i.e.
5.8-meter), multispectral (3 bands: red, green and near infrared)
dataset. Resourcesat-1 imagery has been selected for this study
because of its low cost and potential for small scale land use and
land cover classifications similar to the success the Landsat (30
meter, multispectral: 7 band) imagery has achieved with large scale
classifications. The study has been done using a subdivision in
Jharia Coal Field region i.e. Jharia town and the surrounding
(rural) property. Supervised (parametric and nonparametric)
classification procedures were conducted for the Jharia town area
using ERDAS Imagine 9.2. Random sample points were generated for
accuracy assessment via a ground based visual assessment of each
point's LULC class. By using a 6 class LULC scheme, a supervised
classification of the Resourcesat-1 imagery resulted in
classification accuracy of 83.07%.
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