Y. V. N. Krishna Murthy

Learn More
The high-resolution Cartosat-1 stereo image data is expected to have significant impact in topographic mapping and watershed applications. The objective of the present investigation is to make an assessment of the potential of the Cartosat-1 data in topographic mapping and generation of DEMs in operational mode using COTS packages. The assessment is based(More)
Two-Dimensional Geographic Information Science (2D GIS) development has reached its highest level in terms of acquisition, processing, analysis and presentation techniques. Further development in 2D GIS is restricted due to its 2D abstraction of real world objects which are having third dimension (3D) in practical world. The abstraction of 3D real world(More)
  • 1