With the GNSS/GPS connection, GIS Mapper survey application is used for GIS data collection. This application is not only enabling the GIS data collection to be faster and efficient in various types of surveys but also helpful to a professional land surveyor to determine the position of areas by measuring angles and distances.

GIS Mapper allows professional land surveyors with an opportunity to collect more accurate survey data in a stipulated time frame. Also, it is a technology-based application that can be used for various GIS mapping surveys such as field survey, land survey, and other surveys which includes field data collection including internal GPS or external GPS. The accuracy of the areas observations is also measured and use this data to create vectors, bearings, coordinates, elevations, areas, volumes, plans and maps.