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Questions tagged [missing-data]

The tag has no usage guidance.

7
votes
1answer
9k views

Replace NA's with 0 for raster data using R?

I am new in R. How can I replace NA's with 0 for my raster data which have spatial information?
1
vote
2answers
552 views

Export GRASS raster as GeoTIFF : nodata values exported as -nan (what happens in R?)

I am using the package raster to work with GeoTIFF raster files which I exported from GRASS using r.out.gdal. GRASS assigned the value -nan to some raster files (type FLOAT32) for missing values. ...