I am having some problems trying to reconstruct my orthomosaic when I use the GCPs. I did the gcp_list.txt using the POST GCPi and now the orthomosaic is not reconstructing.
There is this warning:
/usr/local/lib/python3.9/dist-packages/rasterio/io.py:134: NotGeoreferencedWarning: Dataset has no geotransform, gcps, or rpcs. The identity matrix be returned.
What can I do?
Checking the gcp_list the UTM projection is correct.
The case of the file names was wrong in your gcp_list.txt.
It is a literal/exact/case-sensitive match, so while you had .jpg as the extension, your images are actually .JPG extension, which is not the same thing while doing a case-sensitive match.
Original gcp_list.txt:
Further, the gcp_list.txt GCP entries do not appear to be consistently referring to the exact same physical feature/location in each image tagged for each GCP (green titles are tagged images imported from your gcp_list.txt):