DGPS Survey

Zodiac Infosolec is the best for DGPS Survey Services in India. This survey is used for the improved location accuracy, in the range of operations of each system, these surveys are constantly correct to the sub-centimetre level.

Each DGPS Survey is done using a network of fixed ground-based reference stations to broadcast the difference between the positions indicated by the GPS satellite system and known fixed positions. These stations broadcast the difference between the measured satellite pseudo ranges and actual (internally computed) pseudo ranges, and receiver stations may correct their pseudo ranges by the same amount.

We generally use DGPS for staking out a point or determine the coordinates of a boundary corner or setting up base station in Global (UTM/Lat-Long) coordinates system.

Therefore contact us and get our services today.