As per Government directives, mine lease boundaries and forest land boundaries in project area now need precise geo-referencing using Differential GPS surveys. A dedicated project team at SPARC deals with such assignments for different project specific requirements. They have handled more than 150 such assignments in the recent past.
This specialized service/ solution involves establishment of local Ground Control Points as an extension to the national/ state network of GCPs, control survey and geo-referencing of base maps (lease map), computation of precise lease/ forest boundary co-ordinates, verification/ rectification of ground demarcations, DGPS co-ordinate observation at precisely demarcated boundary points and finalization of geo-referenced maps in both GIS format and hardcopy prints. Besides, compliance to the mandated requirements, the project proponents also get to know their jurisdictions correctly, thereby avoiding boundary violations.