0

I classified some land cover types in aerial image with Erdas Imagine, now I want to remove classification errors showing very small areas. I tried to use Sieve filter, but getting error notification "Data type doesn't match". I tried to use files with TIF and IMG extension. Does anybody know the reason?

0

Make sure you are sieving on the output of a clump. That is the only way it will work. There are pre-set models that you can use as a guide.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.