Hello I’m working with Crop Production Percentile, especifically with “maize” and “grape”. My output for observed production has the highest values around 0.0003 ton/pixel/year. I know that those values don’t make any sense for my study area, because one of my colleagues already worked with this place before, and she had, for crop production percentiles, values of 9 tons/ha/year while I’m having values of 0.03 ton/ha/year. Do you think you can help me identifying my problem?
Hello @MariaJoao -
I have not used this model, but wonder if the very small number is caused by the coordinate system of your land use/land cover (LULC) map. The User Guide specifies:
Land Use/Land Cover
This raster must have a projected coordinate system with units of meters (e.g. UTM) because pixel areas are divided by 10000 in order to report some results in hectares.
Is your LULC map in a projected coordinate system with units of meters? Or does it have a geographic coordinate system with units of degrees?
If it is projected with units of meters, what size are your pixels?
~ Stacie
Hello, I’m using PT-TM06/ETRS89, so it’s with units of meters. My pixel is 10x10m
This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.