Digital Image Processing

DIGITALGEO has the capability of sourcing and providing services for satellite image processing as well as Arial photo processing. Visual interpretation (Thematic Mapping) as well as digital data processing using IRS, SPOT and LandSat data has been a significant project work.
ERDAS Imagine, EASI PACE, ENVI and ER Mapper running on powerful NT machines are used for image processing work.

Our services in this area include:

  • Acquiring satellite data
  • Geo-referencing satellite data
  • Ortho-rectification
  • Mosaicing
  • Merging
  • Image interpretation and analysis
  • Image classification
  • DEM, DTM generation
  • Virtual image analysis
  • Thematic extraction