u/Medical-Minute4173

Hi I am currently using DJI Zenmuse H30T to map a utility-scale solar farm. It is about 150 hectares and I have collected about 4000 thermal images. I have 2 problems.

1. DJI terra can only stitch the therma images as a 2d map but cannot retain the data embedded in the thermal image.
2. DJI thermal analysis tool is so slow. If I would process each image one-by-one it would take so much time and it would be challenging to locate the PV panels since the images are looking directly downwards to the panel. (Please note that I do not know how to use TSDK but I use GIS)

Has anyone here found a way to create an orthomosaic while retaining all the information emebedded in the thermal images?

Has anyone also found out how DJI calculates the temperature using the the embedded thermal information and the variables such as distance, ambiemt temp, etc. If I can figure out the calculation, I might be able to duplicate the process using GIS raster calculation.

Any advice is welcome. Thank you.