GPS is the modern answer to the ancient question about one’s place in the world yet it has its limitations. It depends on the time of flight of radio signals emitted by satellites twenty ...

Coimbatore: Under the Union govt-funded Digital India Land Records Modernization Programme (DILRMP), preliminary work for the National Geospatial Know.

SAMBALPUR: With completion of the differential global positioning system (DGPS) survey and ward-level consultation for the preparation of stormwater drainage system master plan for the city ...