Photogrammetry with thermal imaging – Paris town hall
Photogrammetry with thermal imaging of the West facade of the Paris town hall.
Thermal imaging performed on December 15, 2016 between 07:00 – 08h00 AM and RGB capture between 10:00 and 11h00 AM..
- Source : Drones Imaging.
- Thermal range : -2°C / +7.5°C.
- Area : 5000m².
- Orthophoto : GSD 10cm.
Results obtained from 295 IRT images and 440 RGB images in tests designed to qualify the level of restitution of orthophotos made from thermal imagery.