DSM offers survey services provided to support mapping work. Experienced Surveyors with expertise in establishing control networks, selecting and surveying the photo-control required for the aerial survey projects, ensure accurate data.

Survey teams experienced in the field completion survey carry out large scale mapping projects, such as, precise levelling of road surfaces and rail tracks, which cannot be done using photogrammetric methods to the required accuracies.

Survey teams capture the field data for inventory surveys and this data is then recorded in Geographic Information Systems.

  Services offered:

          GPS Control Surveys
          Field Completion Surveys
          Precise Leveling
          Monitoring and Volumetric Surveys