Mapping Service
GLOBAL UAV MAPPING SERVICE
With its partner company DEZIS and a network of C-ASTRAL operators, C-ASTRAL is able to provide remote sensing and aero-photogrammetry mapping services worldwide. Contact us for more information or fill out the inquiry form below.
- An experienced team of surveyors and UAV pilots –10 years
- Cost effective large area mapping up to 60km2/day
- Tailor-made service - customer specified georeferenced outputs
- Diverse and difficult terrain mapping
- Up to date high-resolution products –>1cm/pix
- Multiple sensor options: RGB/ thermal/ multispectral
Mapping and combining obtained data to produce custom georeferenced products
DOF – DIGITAL ORTHOPHOTO
Adjustable resolution, survey grade accuracy
- Large area continuous observation
- Remote infrastructure monitoring
- Change detection
THERMOGRAPHY
- Providing calibrated radiometric orthophotos
- Hotspot detection
- Roof inspection
POINT CLOUD
- Photogrammetry and terrestrial laser scanning for detailed 3D capture of buildings and terrain
DTM - DIGITAL TERRAIN MODEL
- Modelling large inaccessible areas
- Open pit mining: high precision volume calculation
- Flood simulations
- Infrastructure planning basis
MULTISPECTRAL IMAGERY
- Providing multispectral data as a basis for precision agriculture vegetation index calculations (NDVI, NDRE etc.)
LASER SCANNING
Through laser scanning, a complete 3D model can be created from the existing building conditions. In addition, a 3D laser scanning survey can be used to create a topological mapping for land development
- Bridges, tunnels, roads
- Building information model (BIM)
- Historic preservation
- Reverse engineering