GDAL-RASTER-FILL-NODATA(1) GDAL GDAL-RASTER-FILL-NODATA(1) >>> (NAME) gdal-raster-fill-nodata - >> >>>> >>>>>> nodata >> >>>>>>>>>>> >>>> >> >>>> 3.11 >>>>> >>. >>>>> >>>>> (SYNOPSIS) Usage: gdal raster fill-nodata [OPTIONS] Fill nodata raster regions by interpolation from edges. Positional arguments: -i, --input Input raster datasets [required] [not available in pipelines] -o, --output Output raster dataset [required] [not available in pipelines] Common Options: -h, --help Display help message and exit --json-usage Display usage as JSON document and exit --config = Configuration option [may be repeated] -q, --quiet Quiet mode (no progress bar or warning message) [not available in pipelines] Options: -f, --of, --format, --output-format Output format ("GDALG" allowed) [not available in pipelines] --co, --creation-option = Creation option [may be repeated] [not available in pipelines] --overwrite Whether overwriting existing output dataset is allowed [not available in pipelines] Mutually exclusive with --append --append Append as a subdataset to existing output [not available in pipelines] Mutually exclusive with --overwrite -b, --band Input band (1-based index) (default: 1) -d, --max-distance The maximum distance (in pixels) that the algorithm will search out for values to interpolate. (default: 100) -s, --smoothing-iterations The number of 3x3 average filter smoothing iterations to run after the interpolation to dampen artifacts. The default is zero smoothing iterations. (default: 0) --mask Use the first band of the specified file as a validity mask (zero is invalid, non-zero is valid). --strategy By default, pixels are interpolated using an inverse distance weighting (invdist). It is also possible to choose a nearest neighbour (nearest) strategy.. STRATEGY=invdist|nearest (default: invdist) Advanced Options: --if, --input-format Input formats [may be repeated] [not available in pipelines] --oo, --open-option = Open options [may be repeated] [not available in pipelines] >>>>>>> (DESCRIPTION) >>>>> gdal raster fill-nodata >>>>> nodata >> >> >>>>>>>>> >> >>>>>>>>> >>>>> >>>>>>> >>>>>>> >> >>>>> >> >>>>>>. >>> >>>>>>>> >>>>>> >>>>>>>> >> >>>>> >>>>>> >> gdal raster pipeline >> >>>>> >>> (>> GDAL 3.12). >> >>>> 3.12 >>>>> >>. >>>>> GDALG (>>>>>>>>>>> >>>>>> / >>>>>>) (GDALG OUTPUT) >>> >>>>>> >> >>>>>>>>>> >> >>>>> >>>>>>>> >> >>>> JSON >> >>>>>>> >> >>>> >>>>> GDALG >>>>>>>> >>>>>>. >>>> >>>> >> >>>>>>> >>> >>>>>>>> >> >>>>>>>>>>> >>>> >> >>>>>>> >> >>>>>> GDALG: GDAL Streamed Algorithm >>> >>>> > >> >>>> >>>>>>>> >> >>>>>>> >>>>>> (on-the-fly) / >>>>>> >>>>> >>>>. >>>>: >> >>> >>>> >>> >>>>>>>> >>>>>>> >>>> >> >>>>>> >>>>>> >>>>>> >>>>. >> >>>>> >> >>>>>>>>>>> >>>> >>>>> >>>>> >> >> >>>> >>> >>>>> >>> >>>> >>>> >>> >>>> >>>>>> >>>>>>>>>> >>>. >>>>>>>>> >>>>>>> >>>>>> (PROGRAM-SPECIFIC OPTIONS) -b, --band >> >>>> >>>>> >> >>>> >>>>>> >>>>>> >>>>>>. >>>>>>>>>>> >>>>>> >> 1 >>>> >>>>>>. >>>>>>>> >>>>>> >>>> >>>>>>>>>>> >>>>> >>>. --mask >>>>>>> >> >>>> >>> >>>> >>>>>>>> >>>>>>>> >>>> >>>>>> (>>> >>>>>>> >>>> >>> >>> >>>>> >>>). --max-distance >>>>>> >>>>>>>> (>> >>>>>) >> >>>>> >>>>>> >> >>>>>>>> >>>> >>>>>>>>> >>>>>> >>>>> >>>>> >>>. >>>>>>> 100 >>>>> >>>. --smoothing-iterations >>>>> >>>>>>>> >>>>>>>>> >>>>> >>>>>>> 3x3 >> >>>> >>>>> >>> >>>> >>>>> >>> >>>> >>>>>>>>> >>>>> >>>>>>. >>>>>>> 0 >>>>> >>>. --strategy >>>>>> >>>>>> >>>>>>>>> () >>>> >>>>>>>. >>>>>> >>>>>>>> >>>>>>>> >> >>>>>>> >> >>>>>>> >>> >>>>> (invdist) >>>>>>>>> >>>>>>>. >>>>>> >>>>> >>>>>> >>>>>> >>>>>>>>>> >>>>>> (nearest) >>>> >>>>. >>>>>>>>> >>>>>>>>> (STANDARD OPTIONS) --append >>>>> >>>> >>>>> >>>>>>>> >> >>>>>>>>>>>>>> >>>> >> >> >>>> >>>>> >>>>>. >>>> >> >>>>>>>>>> >>> >>>>>> >> >> >>>>>> >>>>>>>>>>>>>> >>>>>>>> >>>>>>>> >>>>> GTiff -- GeoTIFF File Format > GPKG -- GeoPackage raster. >>> >>>>> >>>>>> >> >>>> >>> >>>> >>>>>>>>>>> >>>>>> >> >> >>>>> >>>>>>. --co, --creation-option = >>>>>> >> >>>>>>> >> >> >>> >>>>> >>>> >>>>>>> >>>>> >> >>>>>>>>> >>>> >>>>> >>>>>> >>>> >>>>>>>> >>>>>>> >>>>. >>>> >>>>>> >>>>>> GeoTIFF >> >>>>>>>>> >>>> >>>> >>>>> >>>>>>>>>> > >>>>> >>> >>>> >>>> >>>>>>>>> >>>> >>>>>>>> >>>>>>. >>>>>>>> >>>>> >>>. >>>>>>>>> >>>> >>>>> >>>> >> >>>>>> >>>> >>>>> >>>> > >>>> >>>>>>>> >>>> >>>>> >>> >>>>> >>>>> >>>>>>. >>>>>> >> >>>>>>>>> >>>>>>>>>>>> >>>> >> >>>> >> >>>>>>> >> >>>>> >> >>>>> --formats >>>>>> >>>> >>> >>>>>>> >>>>> >> >>>> >>>> >>>> >>>> >>>>>>> >>>>>> >>>>>>>>> >>>> >>>>>> >>>. >>>> >>>>>>>>> >>>> >>>> >>>> >> >>>>> >> >>>>>>> >>>>>>> >>>> >> Raster drivers >>>>>> >>>>. --if, --input-format >>> >>>>/>>>>>>> >> >>>> >>> >>>> >>>>(>>>) >>>>> >>>> >>>>>>. >>>>>>> >>>>> >> >>>> >>>> >> >>>>> >>> >> >>>>> >> >>>>> >>>>>> >>>>>> >> >>>>>> >>>>>> >>>>> >>>>>> >>>>> >>>>>>>> >>>> >>>>>> >>>>> >> >>>>>>> >>>. >>> >>>>> >>>>>>>> >>>>> >>> >>>> >>>> >>>> >>>>> >>>>>> >>>>>> >>>>> >>>. >>>> >>>>> >>>>> >> >>> >>>>> >> >>>>>>>> >> >>>>> >> >>> >>>> >>>>>>>>>>> >>>>>>>. >>>>>>>> >>>> >>>>>>>> >>>>>>>>>>>>> >>>> >>>>> >>>> >>>>>. >>>>>>>> >>>>> >>>. --oo, --open-option = >>>>> >>> >>>> >>>>>>>>>>> (>>>> >> >>>>). >>>>>>>> >>>>> >>>. -f, --of, --format, --output-format >>>>> >>>> >>>> >>>>> >>>> >>>>>>>. >>>>>> >>>> >> >>>>>>> >> >>> >>>>> >>>>>> >>>: gdal --formats | grep raster | grep rw | sort --overwrite >>>>> >> >>>>>> >>>> >>>>>>> >>> >>>> >> >>>>>>>>>>> >>>> >>>>>. >> >>> >>> >>>>> >>>>>> >>>>>>>> >>> >>>> >> >>>>>>>>>>> >>>> >> >>> >>>> >>>>> >>>>> gdal >>> >>>>>>. >>>>> >>>> (EXIT STATUS) >>> >>>>>> >> >>>> >>>>>> >> >>>>> 0> > >> >>>> >>>> >>> >> >>> >>> >>>>>>>>>>> (>>>>>> >>>>>>>>>>>>> >> >>>>>>> >>>>> >>>> >>>>>>>> >>>>> >>>>>>>>>>> >> >>> >>>>> >>>>>>>). >>>>>>> (EXAMPLES) >>>> >: >> >>>> >>>>> nodata >> >> >>>> >>> >>>>> >>>>>>> >> >>>> >>> >>>> >>>>>> >>>>>> >>>>> 50 >>>>>> 3 >>>>> >>>>>>>>> > >>>>>> nearest >> >>>> >>>>>>>>> >>>> >>>>>>. >>>>> >> output.tif >>>>> >>>>> >>. gdal raster fill-nodata -b 2 --max-distance 50 --smoothing-iterations 3 \ --strategy nearest --mask mask.tif \ input.tif output.tif >>>>>>>>> (AUTHORS) Alessandro Pasotti >>>>>>>> > >>>>> (COPYRIGHT) 1998-2026 August 18, 2026 GDAL-RASTER-FILL-NODATA(1)