GCS covers a topographic survey in all Geosciences applications where DGPS is being used to develop an accurate precise contour map from which topographical elevations can be revealed clearly. Differential GPS (DGPS) was developed to meet the needs of positioning and distance-measuring applications that required higher accuracies than stand-alone Precise Positioning Service (PPS) or Standard Positioning service (SPS) GPS could deliver.

Scope of Work

•  Ground Control Points
•  Land Survey, Demarcation
•  Layout and carryout topographical surveys
•  Preparation and Drawing of Cross Sections, L-Sections
•  Leveling and Contours
•  Quantity Calculations

Collected field data will be delivered in desired format to support your operating environment.
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