3D Underground Mapping
GEOTEC Surveys also provide survey results in 3D AutoCAD DWG format for buried services & utility mapping surveys, as well as those in line with PAS 128.
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Examples of rendered 3D buried services survey results
The detection of buried services & utilities is conducted using the same standards, techniques & methods used for our 2D surveys, including GPR & EML; however additional data is collected in order to provide a 3D representation.
This tool also allows us to confirm the presence of metallic and conductive services that have already been detected through radio frequency detection / electro-magnetic locating (RFD / EML).