Welcome To
SG Henning
Surveyors
Aerial Surveys
Aerial Surveys(Manned and/or Drone) Through strategic partnerships we are able to deliver the following: Aerial Photogrammetry: Photos are taken from a manned aircraft or drone, those photos are then stitched together in order to create a DEM (Digital Elevation Model) that is georeferenced. From this model contours can be generated. Line mapping can also be [...]
Architectural Surveys
Architectural Surveys Topographical Surveys: To survey a piece of land or property showing all necessary information with regards to roads, building outlines, boundary etc. The plan will also contain contours to illustrate high or low levels and gradient of surveyed area. Floorplan Surveys: To Survey a building to indicated room areas, floor levels, access to [...]
Construction Survey
Construction Survey Setting out: To mark positions according to design to assist construction As-Built Surveys: To measure constructed item and produce it on a plan or report. Comparisons to design can also be done to generate a report to enable QA to submit their quality reports on constructed items. Volume Surveys: To do a survey [...]
Engineering Surveys
Engineering Surveys Topographical Surveys: To survey a piece of land or property showing all necessary information with regards to roads, building outlines, boundary etc. The plan will also contain contours to illustrate high or low levels and gradient of surveyed area Road Surveys: To do a topographical Survey of the road for design and planning [...]
Mining Surveys
Mining Surveys Volume Surveys: To do a survey to compile a DTM (Digital Terrain Model) to calculate the volume of material needed or required. Conveyor belt Surveys: To do a topographical Survey within a certain distance from conveyor alignment for design and planning purposes. Setting out of conveyor belt by using the design information to [...]
Renewable Energy Surveys
Renewable Energy Surveys Through strategic partnerships we are able to deliver the following: Aerial Photogrammetry: Photos are taken from a manned aircraft or drone, those photos are then stitched together in order to create a DEM (Digital Elevation Model) that is georeferenced. From this model contours can be generated. Line mapping can also be generated [...]
Underground Utility Detection
Underground Utility Detection With existing partnerships with specialists in this field we’re able to deliver: Utility detection: If there is no information available or information is unclear about services below ground, Utility detection will be the solution in order to understand where current services are located within an identified area. Planning and design process can [...]