Template:D8 Flow Directions: Difference between revisions
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(Created page with "__NOINDEX__ __NOTOC__ ==D8 Flow Directions== The ''D8 Flow Directions'' tool is used to create a flow pointer grid. This tool is usually used after the ''Breach Depressions'' or the ''Fill Depressions'' tools have been run. The direction raster created by this tool is necessary for other tools. ===Input Parameters=== *''Input raster DEM file:'' – Select the raster DEM file to use. *''D8 pointer uses the ESRI style scheme'' – Check this option if the pointer...") |
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===D8 Flow Directions=== | |||
==D8 Flow Directions== | |||
The ''D8 Flow Directions'' tool is used to create a flow pointer grid. This tool is usually used after the ''Breach Depressions'' or the ''Fill Depressions'' tools have been run. The direction raster created by this tool is necessary for other tools. | The ''D8 Flow Directions'' tool is used to create a flow pointer grid. This tool is usually used after the ''Breach Depressions'' or the ''Fill Depressions'' tools have been run. The direction raster created by this tool is necessary for other tools. | ||
===Input Parameters=== | ====Input Parameters==== | ||
*''Input raster DEM file:'' – Select the raster DEM file to use. | *''Input raster DEM file:'' – Select the raster DEM file to use. | ||
*''D8 pointer uses the ESRI style scheme'' – Check this option if the pointer file contains ESRI flow direction values. | *''D8 pointer uses the ESRI style scheme'' – Check this option if the pointer file contains ESRI flow direction values. | ||
===Output Parameters=== | ====Output Parameters==== | ||
*''Output raster file:'' – Enter the name of the output file. | *''Output raster file:'' – Enter the name of the output file. | ||
===Toolbox Location=== | ====Toolbox Location==== | ||
Rasters/D8 Flow Directions | Rasters/D8 Flow Directions | ||
====Related Links==== | ====Related Links==== | ||
*[https://www.whiteboxgeo.com/manual/wbt_book/available_tools/hydrological_analysis.html#D8Pointer| D8 Flow Directions] Whitebox Documentation | *[https://www.whiteboxgeo.com/manual/wbt_book/available_tools/hydrological_analysis.html#D8Pointer| D8 Flow Directions] Whitebox Documentation | ||
Revision as of 18:30, 29 October 2024
D8 Flow Directions
The D8 Flow Directions tool is used to create a flow pointer grid. This tool is usually used after the Breach Depressions or the Fill Depressions tools have been run. The direction raster created by this tool is necessary for other tools.
Input Parameters
- Input raster DEM file: – Select the raster DEM file to use.
- D8 pointer uses the ESRI style scheme – Check this option if the pointer file contains ESRI flow direction values.
Output Parameters
- Output raster file: – Enter the name of the output file.
Toolbox Location
Rasters/D8 Flow Directions
Related Links
- D8 Flow Directions Whitebox Documentation
