We repair drones
Underground surveying embraces the survey operations performed beneath the surface of the earth in connection with tunneling, exploration and construction in subterranean passageways. It is quite different from surveying on the surface. The following peculiarities of underground surveys indicate how they differ from surface surveys: Artificial illumination is required to view instrument crosshairs, to read verniers, […]
Bathymetric data is used to create models that can calculate currents, tides, water temperature, and salinity in an area. These models can also be used to predict tides and currents, as well as hazards like coastal flooding and rip tides.
Ground survey refers to a type of land surveying that involves accurately determining the position of points and the distances and angles between them. It is commonly practiced by licensed surveyors and members of various building professions.0 A land survey is a graphic layout of a property that maps the legal boundaries and other features of a […]
Aerial survey is a method of collecting geomatics or other imagery by using airplanes, helicopters, UAVs, balloons or other aerial methods. Typical types of data collected include aerial photography, Lidar, remote sensing (using various visible and invisible bands of the electromagnetic spectrum, such as infrared, gamma, or ultraviolet) and also geophysical data (such as aeromagnetic surveys and gravity. It can also refer to the chart or map made by analysing a region from the air. Aerial […]