Sigma Surveys specializes in high-precision geospatial surveying services utilizing advanced technologies such as 3D laser scanning, GPS mapping, and drone surveying. They employ equipment like the Leica RTC360 3D Laser Scanner, Trimble GNSS Receivers, and various DJI drones to deliver accurate measurement data for applications in building surveys, topographical surveys, underground utility surveys, and hydrographic surveys. Their services include creating 3D models, area calculations, and precise monitoring, ensuring compliance with industry standards.
LiDAR acquisition, geospatial mapping services
Handheld and wearable mobile mapping systems (e.g. ZEB Go, Horizon, Revo), point‐cloud software (Connect, Draw, Volumes, Hub), rapid indo...
Products / Focus: GNSS+PPK hardware; drone‑based mapping software; photogrammetry; point‑cloud visualization apps.
ISO 1-on-1 LIDT test, ISO S-on-1 LIDT test, ISO LIDT Certification Test, R-on-1 LIDT test, Raster scan LIDT test, Photothermal Common-pat...
Precision Survey Instrumentation, Air Spreads, Mixed Gas Containerized Dive Systems, Diver Handling A-Frames, Hydraulic Power Packs, Comp...
Mobile Mapping, LiDAR scanning