Scope of Work

• Dem Mosaicing: DEM is an elevation model which is contains only spatial elevation data in a regular girded pattern in raster format. It is a process of joining more than one DEM together.


• Auto DEM Generation: Using high end workstations and advanced software’s coupled with in-house developed routines it is possible to generate accurate Automatic DEM from Satellite stereo images.


• Orthorectification: It is a process of converting image coordinates to real-world coordinates using Ground Control Points. Typically involves rotation and scaling along with the required resampling of values.


• Pansharpening: Involves fusing images taken at different resolution (one high resolution Black & white image and one low resolution color image) into one high-resolution natural color image.


• Image Mosaicing: Mosaicing is a process of joining together several overlapping images to form a single image.


• Color Enhancement: Adjusting the bands color, brightness and contrast to improving the image quality for visualization and printing.


• Tiling: Tilling is a process of dividing an image into smaller pieces for easy handling.


• Documentation: Based on the original inputs documents prepared to identify information about the images (Metadata).