Geometric Correction in High Resolution Satellite Imagery using Mathematical Methods: A Case Study in Kiliyar Sub Basin

Abstract

The number of high resolution space imagery have great interest in the photogrammetric and remote sensing communities This imagery is considered as a basic information source for mapping with various applications in geomantic By this hybrid both the projection model and polynomial model in geometric correction of satellite imagery it needs to control points and standardisation data In the geometric correction of the IRS P-5 LISS III imagery is required when ever the image is to be compared with existing maps or with other imagery In this paper execute the composition of correction function using Ground Control Points The results show eligibility of geometric correction of these models for selected imagery An accuracy analysis is performed with emphasis being laid on the number and location of Ground Control Points