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Tagged with memoryerror r
2 questions
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Resolving memory issues in R spatial data joins (spatial polygons)
I have two rather big spatial polygon datasets for 250m x 250m gridded data. Although they use an identical grid, they do use different grid identifiers. I'd like to join them to have a lookup between ...
- 215
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Replace NA's with 0 for large raster data using R?
I want to replace all NA values in a large raster with 0. I found this answer to Replacing NAs with 0 for raster data using R :
#getting a raster
library(raster)
f <- system.file("external/...
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