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Nodal EngineeringEngineering Consultancy

Service 02

Surveying and Geospatial Services

Ground truth for every project — total station and DGPS survey, drone photogrammetry, GIS mapping and terrain modelling that the design team can build directly on.

What this covers

  1. 01Topographic and engineering surveys
  2. 02GPS, DGPS and drone (UAV) surveys
  3. 03GIS mapping and remote sensing
  4. 04Route alignment and Digital Terrain Modelling (DTM)
  5. 05Asset inventory and spatial database development

Approach

Bad survey data is the most expensive mistake a project can make, because everything downstream inherits it. We run our own survey teams and our own drones, so the data that reaches the designers has a known provenance and a known accuracy.

Outputs are delivered in the formats clients actually use — CAD, shapefile, GeoTIFF — along with the raw observations.

Need this for a project?

Send us the scope and timeline. We will come back with an approach, a team and a fee proposal.

Request a proposal