Template:Breach Depressions Least Cost: Difference between revisions
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(Created page with "__NOINDEX__ __NOTOC__ ===Breach Depressions Least Cost=== <!--====Tool description====--> The ''Breach Depressions Least Cost'' Tool improves a digital elevation model (DEM) by handling low-lying areas or depressions with efficiency. This tool is similar to fixing the landscape in a digital map so it better represents how water moves over the terrain in the real world. ====Input parameters==== *''Input raster DEM file'' – Select the raster file that will be breach...") |
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====Output parameters==== | ====Output parameters==== | ||
*''Output raster file'' – Enter the name for the new breached file. | *''Output raster file'' – Enter the name for the new breached file. | ||
*''Maximum search distance for breach paths in cells'' – sets the limit on how far the tool will search within the DEM grid to find a suitable path for breaching a depression. | |||
*''Optional flag indicating whether to minimize breach distances'' – determines if the tool should prioritize shorter breach paths when connecting depressions to lower elevation cells. | |||
*''Optional flag indicating whether to fill any remaining unbreached depressions'' – allows the tool to automatically fill any depressions that remain after the breaching process to facilitate proper water flow in the DEM. | |||
====Current Location in toolbox==== | ====Current Location in toolbox==== | ||
Revision as of 06:17, 29 August 2024
Breach Depressions Least Cost
The Breach Depressions Least Cost Tool improves a digital elevation model (DEM) by handling low-lying areas or depressions with efficiency. This tool is similar to fixing the landscape in a digital map so it better represents how water moves over the terrain in the real world.
Input parameters
- Input raster DEM file – Select the raster file that will be breached.
Output parameters
- Output raster file – Enter the name for the new breached file.
- Maximum search distance for breach paths in cells – sets the limit on how far the tool will search within the DEM grid to find a suitable path for breaching a depression.
- Optional flag indicating whether to minimize breach distances – determines if the tool should prioritize shorter breach paths when connecting depressions to lower elevation cells.
- Optional flag indicating whether to fill any remaining unbreached depressions – allows the tool to automatically fill any depressions that remain after the breaching process to facilitate proper water flow in the DEM.
Current Location in toolbox
Rasters/Breach Depressions Least Cost
