(I checked the forum and github without finding my issue. I bought the Missing Guide, which was a timesaver, however I did not find a resolution. I bought GCP Editor Pro.)
I’ve processed this collection of 979 images, ‘fast orthophoto’, with no GCPs. WebODM produced very good results with no tweaking of parameters. Then I wanted to see the effect of introducing 5 very accurate GCPs.
I guessed about exactly which steps in the GUI to use to upload the gcp file. The uploaded file count changed from 979 to 980. However I continue to get the “Cannot process dataset” message. I’ve tried several variations of parameter settings beyond ‘fast-orthophoto’, with the same result.
Latest version of Chrome; Windows 10; 209 GB of free space.
I am enjoying learning through the ODM project. The resolution to my issue may be as simple as reading instructions which are stated differently. Perhaps I need to use the command line interface with WebODM?