cos179

You need to select a model that doesn't need an rpc model however with this way you have to use more GCP's to resolve.

please anyone, provide medicine for all orbit products especially desktop ones. thank you.

The problem with UAV's is that they have very small flight time and so coverage areas. Other than this they would be promising one day.

You have to use one of the pansharpening methods. elman mentioned, one is Resolution Merge in Erdas. There are other methods too. Try different methods as long as the result is satisfactory, i.e. spatial and radiometric resolutions.

Yey, if anyone share, i want it too.