I’m doing a supervised classification of Landsat images and the resulting output will be used as inputs for Fragmentation analysis. What would be the acceptable level of accuracy and kappa value for this purpose? Are there studies which discussed or prescribed a level of accuracy for this case? My accuracy assessment results were just around 70% or 0.40 kappa value, which can be translated as ‘good’.
Dear Dannica Rose Aquino
These articles might be helpful, have a look:
1. http://www.umass.edu/landeco/research/fragstats/documents/fragstats.help.4.pdf
2. https://www.fs.fed.us/pnw/pubs/pnw_gtr351.pdf
3. https://irma.nps.gov/DataStore/DownloadFile/455855
Kind Regards
Qamar Ul Islam
Read this http://www.umass.edu/landeco/research/fragstats/documents/fragstats.help.4.pdf
Dear all, I'm a new one with Fragstats. Can you please tell me where can I get the file "Class descriptor.fcd" or how to create it. I saw tutors can open it with the notepad. I stuck there. Thank you
Khiem Tran Duy You can create a Class descriptor in notepad. Then rename it, put .fcd (the extension format). Fragstats will now be able to recognize this as class descriptor.
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