Photogrammetry has evolved into a reliable substitution of ground surveying activities when large area mapping is necessary. It is particularly helpful when surveying expansive, remote, harsh & hazardous areas. The use of photogrammetry has benefited State, Central Government, Municipalities & Private organizations in carrying out surveys for Infrastructure Planning, Urban Planning, Route Optimization, & Network Planning activities and have saved them billions of dollars in execution.
TrueWorld performs Photogrammetry services from both Aerial Photographs and Stereo Satellite Images for all the latest Aerial and Satellite Photography sensors and in accordance with the ASPRS and ISPRS standards. We use industry leading software tools to transform raw imagery into reliable data layers required for Digital Mapping, GIS Analysis & 3D Visualization needs.
TrueWorld’s photogrammetry experts have worked on projects ranging from Large Scale mapping (1:200 or 1:500) for Engineering Design & Urban Planning projects to Small Scale Mapping (1:2500 or 1:10,000) for topography mapping, asset mapping, forestry and environmental planning projects. Our team is also familiar working with multiple airborne cameras & sensors.
We offer a complete range of Photogrammetry services including,
- Aerial Triangulation
- Planimetric Mapping
- DEM/DTM/DSM Generation
- Orthophoto Generation
- Change Detection Mapping / Time Series Mapping
- 3D City Modelling
- Slope/Aspect Mapping
- stereo compilation
Our Domain Expertise involves,
- Topographic Mapping
- Transportation Planning and Maintenance
- Urban Development
- Land-use Planning
- Volume Calculation of Stockpiles & Landfill
- Geologic Mapping
- Drainage Analysis and Flood Mapping
