CONSULTANCY SERVICES

       IRS has developed technical expertise and competency over past three decades in the areas of mapping, spatial analysis, data modelling and web based dissemination. Being started as Survey School in 1974, IRS has strong foundation in area of mapping technologies from ground, aerial and space based platforms. Having recognized by Government of Tamilnadu as Tamilnadu State Remote Sensing Applications Centre and Authorised Agency for Coastal Regulation Zone Mapping from Ministry of Environment, Forestry and Climate Change (MOEFCC), Government of India, IRS has extensively contributed to the infrastructure development in various parts of the country, particularly along its long coast from Gujarat to West Bengal. With sophisticated infrastructure, skilled technical manpower and excellent support of University Administration, IRS is known as accurate, responsive, reliable service provider in the following domains.

  • Landuse/ Landcover Mapping and Landuse Change Detection
  • Topographic Mapping and Earthwork Volume Estimation
  • Coastal Regulation Zone Mapping
  • Large scale mapping using UAV
  • Web based GIS services
  • Flood Inundation Mapping and Modelling
  • Transmission Line/ Pipeline/ Road/ Railway Alignment Planning using Remote Sensing & GIS
  • Elevation Determination of Site for Airport Clearance
  • Distance Certification from River, Interstate Boarders for Pollution Board Clearances
  • GIS based Site suitability Analysis

       The industries and organizations interested in obtaining mapping and spatial data analysis services indicated above, but not limited to, can send their queries by post/email to

The Director,
Institute of Remote Sensing (IRS)
College of Engineering, Guindy
Anna University
Chennai 600025.
Ph: +914422358151/52
Email: dirirs@annauniv.edu