Successful GPS & GIS Utility Mapping requires appropriate GPS equipment, GIS mapping software, trained professionals, and reliable information about the utilities being documented. Depending on the required level of accuracy, specialized GPS or GNSS receivers may be used to capture geographic coordinates for utility assets and other important site features.

Before beginning a GPS and GIS utility survey, professionals typically need to understand the project boundaries, required deliverables, and utilities that need to be mapped. Existing site plans, utility records, survey information, construction drawings, and previously collected location data can help establish an effective mapping process.

After field data is collected, the information is organized within a Geographic Information System (GIS) to create useful digital utility records and maps. Combining accurate field measurements with professional GPS equipment, GIS data management, and experienced utility mapping technicians helps produce dependable information for construction, maintenance, asset management, and future planning.