GDAL-RASTER-UNSCALE(1) GDAL GDAL-RASTER-UNSCALE(1) >>> (NAME) gdal-raster-unscale - >>>>> >>>>>> >>>>>>>>>>>>>> >> >>>>>>>>>>> >>>> >> >>>>>> >>>> >>>>> >> >>>> 3.11 >>>>> >>. >>>>> >>>>> (SYNOPSIS) >>>>>>: gdal raster unscale [OPTIONS] >>>>> >>>>>> >>>>>>>>>>>>>> >> >>>>>>>>>>> >>>> >> >>>>>> >>>> >>>>>. >>>>>>>>>>> >>>>>>>: -i, --input >>>>>>>>>>>>>>> >>>> >>>>> [>>>>>>] [>> >>>>>>> >>>>> >>>>] -o, --output >>>>>>>>>>> >>>> >>>>> [>>>>>>] [>> >>>>>>> >>>>> >>>>] >>>>>>>>> >>>>>: -h, --help >>>>> >>>> >>>>>> > >>>> --json-usage >>>>> >>>> >>>>>>> >> >>>> >>> JSON > >>>> --config = >>>>> >>>>>>>> [>>>>>>>>>] -q, --quiet >>>> >>>>>> (>>>> >>>> >>>>>> >> >>>> >>>>>) [>> >>>>>>> >>>>> >>>>] >>>>>>>>: -f, --of, --format, --output-format >>>> >>>>> (>>>>> "GDALG" >>>> >>>) [>> >>>>>>> >>>>> >>>>] --co, --creation-option = >>>>> >>>>> [>>>>>>>>>] [>> >>>>>>> >>>>> >>>>] --overwrite >>>>> >>>> >>>> >>>>>>>> >>>>>>>>>>> >>>>> >>>>> [>> >>>>>>> >>>>> >>>>] >>>>>>>>>>> >> --append --append >>>>> >> >>>>> >> >>>>>>>>>>>>>> >> >>>>> >>>>> [>> >>>>>>> >>>>> >>>>] >>>>>>>>>>> >> --overwrite --ot, --datatype, --output-data-type >>> >>>> >>>>>. OUTPUT-DATA-TYPE=UInt8|Int8|UInt16|Int16|UInt32|Int32|UInt64|Int64|CInt16|CInt32|Float16|Float32|Float64|CFloat32|CFloat64 >>>>>>>>> >>>>>>>: --if, --input-format >>>>>>>> >>>>> [>>>>>>>>>] [>> >>>>>>> >>>>> >>>>] --oo, --open-option = >>>>>>>>> >>> >>>> [>>>>>>>>>] [>> >>>>>>> >>>>> >>>>] >>>>>>> (DESCRIPTION) >>>>> gdal raster unscale >>>>>>>>>>> scale/offset >>>>>> >> >>>>> >>>>>> >> >>>>>> >>>>>>>>>>>>>> >> >> >>>>>> >>>> >>>>> >>>>> >>>. >>> >>> >>>> >>>> >>>>> Byte> Int8> UInt16> Int16> UInt32> Int32> Int64> UInt64> Float16 >> Float32 >>>>> >>> >>>> >>>>> >>>>>>> Float32 >>>>> >>>. >>> >>> >>>> >>>> >>>>> Float64 >>>>> >> >>>>> >>> >>>> >>>>> >>>>>>> >>> >>>>> >>. >>> >>> >>>> >>>> >>>>> CInt16> CFloat16 >> CFloat32 >>>>> >>> >>>> >>>>> >>>>>>> Float32 >>>>> >>>. >>> >>> >>>> >>>> >>>>> CFloat64 >>>>> >> >>>>> >>> >>>> >>>>> >>>>>>> >>> >>>>> >>. >>>>> >>>> >>>>> >> >>>>>>> >> >>>>> >>> >> >>>>> >>> >>>>>>>>>>>>>> >>>>>> >>>>>>: {unscaled\_value} = {scaled\_value} * {scale} + {offset} >>> >>> >> >>>>>>> >>>>> >>>> >>>>>>> scale/offset >>>>> >>>>>> >> >>>>>>>>>> >>>> >>>>>>>>. >>> >>>>> >>>>>> >>>>> gdal raster scale >>>. >>> >>>>>>>> >>>>>> >> >>>>> >> >>>>> >>>>>> >> gdal raster pipeline >> >>>>> >>>. >>>>> GDALG (>>>>>>>>>>> >> >>>> / >>>>>> - ON-THE-FLY / STREAMED DATASET) >>> >>>>>> >> >>>>>>>>>> >> >>>>> >> >>>> >> >>>> JSON >> >>>>>>> >> >>>> >>>>> GDALG >>>>>>>> >>>>>>. >>> >>>>>>> >>>> >>>> >> >> >>>>>>> >> >>>>>> GDALG: GDAL Streamed Algorithm >> >>>>> >> >>>>>>>>>>> >>>> >>> >>>> > >>>>>>> >>>>>>>> >> >> >>>> >> >>>> / >>>>>> (on-the-fly / streamed) >>>>> >>>>. >>>>>>>>> >>>>>>>>> (STANDARD OPTIONS) --append >>>>> >>>> >>>>> >> >>>>> >> >>>>>>>>>>>>>> >>>> >> >> >>>> >>>>> >>>>>. >>>> >> >>>>>>>>>> >>> >>>>>> >> >> >>>>>> >>>>>>>>>>>>>>>>> >>>>>>>> >>>>>>>> >>>>> GTiff -- GeoTIFF File Format > GPKG -- GeoPackage raster. >>> >>>>> >>>>>> >> >>>> >>> >>>> >>>>>>>>>>> >>>>>> >> >> >>>>> >>>>>>. --co, --creation-option = >>>>>> >> >>>>>>> >> >> >>> >>>>> >>>>>>> >>>>> >>>>> >> >>>>>>> >> >>>>> >>>> >>>>> >>>>>>> >>>> >>>>>>>> >>>>>>> >>>. >>>> >>>>>> >>>>>> GeoTIFF >> >>>>>>>>> >>>>> >>>> >>>>> >>>>>>>>>> > >>>>>> >>> >>>> >>>> >>>>>>>>> (tiled) >>> >> >>> >>>>>>>> >>>>>>. >>>>>>>> >>>>> >>>. >>>>>>>>> >>>>> >> >>>>> >>>> >> >>>>>> >>>> >>>>>> >>> > >>>> >>>>>>>> >>>> >>>>> >>> >>>>> >>>>>> >>>>>>. >>>>>> >> >>>>>>>>> >>>>>>>>>>>> >>>> >> >>>> >> >>>>>>> >> >>>>> >> >>>>> --formats >>>>>> >>>> >>> >>>>>>> >>>>> >> >>>> >>>> >>>> >>>>> >>>>>>> >> >>>> >>>>>>>>> >>>>> >>>>>> >>>. >>>> >>>>>> >>>>>>>>> >>>>> >>>> >>>> >> >>>>> >>>>>>> >>>>>>> >>>> Raster drivers >> >>>>>>. --if, --input-format >>> >>>>/>>>>>> >>>> >>>> >>>> >>> >>>> >>>>(>>>) >>>>>. >>>>>>> >>>> >>>> >> >>>>> >>>>> >>> >>>>>> >> >>>>> >>>>>> >>>>>> >> >>>>>> >>>>>> >>>>> >>>>>> >>>>> >>>>>>> >> >> >>>> >>>>>>> >> >>>>> >>>>>> >>>>>>> >>>. >>> >>>>> >> >>>>>>> >>>>> >>> >>>> >>>> >>>> >>>>> >>>>>> >>>>>> >>>>> >>>. >>>> >>>>> >>>>> >> >>> >>>>> >> >>>>>>>> >> >> >>> >>>> >>>>>>>>>>> >>>>> >>>>>>>. >> >>>>> >>>> >>>>>>>> >>>>>>>>>>>>> >>>> >>>>> >>>> >>>>>. >>>>>>>> >>>>> >>>. --oo, --open-option = >>>>> >>> >>>> >>>>>>>>>>> (>>>> >>>>). >>>>>>>> >>>>> >>>. --ot, --datatype, --output-data-type >>> >>>> >>>>> >> >>>> Byte> Int8> UInt16> Int16> UInt32> Int32> UInt64> Int64> CInt16> CInt32> Float32> Float64> CFloat32> CFloat64. -f, --of, --format, --output-format >>>>>> >>>> >>>> >>>>> >>>> >>>>>>>. >>>>>> >>>> >> >>>>>>> >> >>>> >>>>> >>> >>>>>> >>>: gdal --formats | grep raster | grep rw | sort --overwrite >>>>> >>>> >> >>>>>> >>>> >>>>>>>> >>> >>>> >> >>>>>>>>>>> >>> >>>>>. >> >>> >>> >>>>> >> >>> >>>>>>>> >>> >>>> >> >>>>>>>>>>> >>> >> >>> >>>>> >>>>> gdal >> >>> >>>>> >>>>>>. >>>>> >>>> (EXIT STATUS) >>> >>>>>> >> >>>> >>>>>>> >> >>>>> 0 > >> >>>> >>>> >>> >>>>> >>> >>> >>>>>>>>>>>> (>>>>>> >>>>>>>>>>>>> >> >> >>>>> >>>>> >>>>> >>>>>>>> >> >>>>> >>>>>>>>>>> >> >>> >>>>> >>>>>>>). >>>>>>> (EXAMPLES) >>>> >: >>>>> >> >>>> >>>>>>>>>>>>>> >> >>>>> >>>> >>>>> >> >>> Float32 $ gdal raster unscale scaled_byte.tif unscaled_float32.tif --overwrite >>>>>>>>> (AUTHORS) Even Rouault >>>>>>>> > >>>>> (COPYRIGHT) 1998-2026 August 18, 2026 GDAL-RASTER-UNSCALE(1)