Hello everyone,
I am trying to create a 3D Model with thermal texturing of a building but it does not seem to work with Metashape (version 1.7.2 build 12070).
I am working with a Micasense Altum and followed the processing workflow (
https://agisoft.freshdesk.com/support/solutions/articles/31000148381-micasense-altum-processing-workflow-including-reflectance-calibration-in-agisoft-metashape-professi) to align photos and build dense cloud.
I managed to build a Mesh and an Orthomosaic. The thermal data may be visualized in the orthomosaic (with Set Raster transform) but when I try texturing the model, my model gets unicolored, as if the thermal data have the same value. I also tried to apply the Raster Transform but the model is still unicolored.
I tried the solution proposed in
https://www.agisoft.com/forum/index.php?topic=6777.0 :
- process RGB dataset as usual,
- rename the "thermal" images according to the RGB images (and converting to JPG as well), put them to the separate folder,
- use Change Path option in the processed chunk and swap paths to the thermal dataset (the names should be identical, including the upper/lower case),
- import masks from original png set (Tools Menu -> Import Masks -> From file), I've used "{filename}.RGB.png" in the filename template field,
- build texture.
But I get a "image size mismatch" when changing the path as thermal images have lower resolution.
Does anyone managed to create a 3D Model with thermal texturing ? What is the right process to build one ?
Thank you