Preparation of Geomorphological Map and Their Characterisation with the help of Remote Sensing and GIS: a case study of Sankha Nadi Drainage Basin

Abstract

One of the most advanced and rapidly growing tools and techniques for geospatial analysis is Remote Sensing and GIS. Dhanjori Basin is a structurally complex tectonic belt with high abundance of important mineralization patterns. It also has a varied geomorphological setting encompassing its areas, which make it an interesting area of study. In this paper we study Sankha Nadi basin areas through recognition of satellite imagery and visualization of geomorphological characteristics. Geomorphological features are identified using Remote Sensing and image processing techniques and converted to a vector form in GIS platform.

Keywords: Geomorphological Map, Sankha Nadi, Remote Sensing, GIS, Dhanjori Basin & geospatial analysis.