TerraGeo Technologies is one of the best authorized geo-spatial software resellers in India located at Kolkata, India. TerraGeo offers industry leading geospatial software products through DAT/EM and Terrasolid – combination of highly advanced softwares which brings GIS, Image Processing, Photogrammetry and LiDAR together to cater to many industries and paves the path for various private, public surveying and mapping organizations.