GIS Implementation for DSM to DTM Conversion and 3D Photogrammetry Contour Generation

This tender description is for the Department of Science and Technology (DST), specifically from the Survey of India, Office of Soi Svamitva. Under Bid Number GEM/2026/B/8174039, dated 19-10-2026, this opportunity seeks proposals for the Hiring of a GIS Implementation Agency. The core services required revolve around Survey Software Development and Master Planning related activities. A key focus area is the Mixed Land Use DSM to DTM Conversion and 1-Meter Contour Generation, utilizing 3D Photogrammetry. It is important to note that a dedicated GIS expert is not required to be provisioned as part of the agency's team. The bid opens on 19-10-2026 at 1:47 PM and closes on 29-10-2026 at 2:00 PM. The Earnest Money Deposit (EMD) for this tender is ₹35,000.0.