![]() ![]() 4 bit- The pixel type will be a 4-bit unsigned integer.The values supported can range from 0 to 3. 2 bit- The pixel type will be a 2-bit unsigned integer.1 bit- The pixel type will be a 1-bit unsigned integer.When you specify an extent outside the boundaries of the raster dataset, the area that does not contain data is filled with NoData values. When you perform a transpose, the data will be chunked along dimensions rather than by slice and tile, making analysis such as temporal profiling faster. crf file stores each multidimensional slice in a separate folder and each slice is chunked into tiles. The Build Multidimensional Transpose parameter is for data access optimization. For multidimensional and multiband data, such as satellite data, the first band will be used. NetCDF format only supports single-band data. The type of NetCDF format supported for output follows the NetCDF Climate and Forecast (CF) metadata conventions. The disk requirements for COG format generation willīe at least twice the space of the source image, which alsoĭepends on the compression of the input raster and the output COG format file. This temporary GeoTIFF format file is then copied to generate a COG format file. ![]() The first step is to generate a temporary GeoTIFF format file from the input raster with pyramids, statistics, and other metadata. Involves the proper ordering of the GeoTIFF internal structure with COG The creation of a Cloud Optimized GeoTIFF (COG) format file from any raster by the tool is a two-step process as it To learn about the bit depth capacity for supported export formats, see List of supported sensors. If the pixel type is demoted (lowered), the raster values outside the valid range for that pixel depth will be truncated and lost. Rescaling of the raster values occurs when a different pixel type is chosen. The Pixel Type parameter determines the bit depth of the output raster dataset. mrf file can point to data that resides elsewhere, and determining the read or write status of the files is not always possible. mrf file cannot be copied, renamed, or deleted in ArcGIS Pro. The GIF format only supports single-band raster datasets. ![]() ![]() When storing a raster dataset to a JPEG format file, a JPEG 2000 format file, or a geodatabase, you can specify a Compression Type value and a Compression Quality value in the geoprocessing environments. File geodatabase rasters and enterprise geodatabase rasters will work without this extra step. There may also be a half-pixel shift in the output spatial reference.įor file-based rasters, the Ignore Background Value parameter must be set to the same value as the NoData Value parameter for the background value to be ignored. If a world file exists, it will be overwritten. If you check Use world file to define the coordinates of the raster in the Raster and Imagery options, a world file will be written out. This tool will accept a mosaic dataset as the input, but the output will be a raster dataset the contents of the mosaic dataset will be mosaicked to create a raster dataset. The output of this tool is always a raster dataset. When you scale the pixel depth, the raster will display the same, but the values will be scaled to the new bit depth that was specified. This tool can be used to scale the pixel type from one bit depth to another. When storing the raster dataset in a file format, specify the file extension as follows: When storing a raster dataset in a geodatabase, do not add a file extension to the name of the raster dataset. You can save the output to BIL, BIP, BMP, BSQ, COG, CRF, ENVI DAT, ERDAS IMAGINE, GIF, JPEG, JPEG 2000, MRF, NetCDF, PNG, TIFF, or Esri Grid format or to any geodatabase raster dataset. ![]()
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