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2 answers
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Error while using Raster Calculator to calculate NDVI in QGIS

I exported 2 raster bands of Sentinel II (band 4 and band 8) to calculate NDVI (B8-B4)/(B8+B4), these 2 rasters are in EPSG:32630 - WGS 84 / UTM zone 30N. I'm currently using QGIS 3.26.1. When I try ...
Alexandre Lescure's user avatar
1 vote
1 answer
951 views

Calculating NDVI percentage change in QGIS

I am trying to show how NDVI changed between two periods using raster calculator in QGIS. I stumbled upon one example that was done in ArcGIS which i have no access to but would want to do the same in ...
Donald 's user avatar