Topographical Survey
Meatech Solutions
Topographical Survey - A Virtual Site in Moments
The RIEGL VZ Terrestrial Laser Scanners having a cutting-edge 3D LiDAR Scanning Technology. Our 3D Scanners fires rapid pulses of laser light at a surface up to 5,00,000 pulses per second and a sensor on the scanner measures the amount of time it takes for each pulse to bounce back. By repeating this process repeatedly very fast, the Scanner builds up a realistic 3-D scenery called as “point cloud” of an area of interest.
Our Laser Scanning solutions based on RIEGL 3D Terrestrial Laser Scanner are being used in India for various Topographical Survey applications such as:
- Generating 3D Digital Terrain Model (DTM).
- Georeferencing of any area under observation.
- Calculating area, distance, angle, and ‘elevation difference’ between any two points in an area of interest.
- Generating cross-sections and contours of an area of interest.
- Urban planning
- Railway, highway and tunnel survey application.
- Designing drainage schemes
- Civil engineering and construction decision making applications.
| Range up to 800m | Range up to 1000m | Range up to 2500m |
| 3600 Field of view | ||
| Acquisition of 3-D point cloud with millions of points collected within a minute | ||
| Multiple target capability (Capability to penetrate vegetations up to 15 targets) | ||
| Simultaneous image and scan data acquisition | ||
| Freedom from stationing the scanner over a known point station | ||
| Modes of operations: Onboard standalone qwerty touchscreen/remote control through mobile, laptop and tablets | ||
| Highly accurate and precise data with few millimetres’ accuracy and precision | ||
| Highly effective in collecting data from very low reflective surfaces and Glacier | ||
| Range up to 330m | Range up to 330m | Range up to 1415m |
| 3600 Field of view | ||
| Acquisition of 3-D point cloud with millions of points collected within a minute | ||
| Simultaneous image and scan data acquisition | ||
| Highly accurate and precise data with few millimetres’ accuracy and precision | ||
| Highly effective in collecting dense point cloud data from natural surfaces | ||
| Multiple target capability (Capability to penetrate vegetations up to 5 targets) | Multiple target capability (Capability to penetrate vegetations up to 5 targets) | Multiple target capability (Capability to penetrate vegetations up to 15 targets) |
