Template:Remove Adverse Slopes Tool: Difference between revisions
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(Created page with "__NOINDEX__ __NOTOC__ ===Remove Adverse Slopes=== Given a GSSHA Boundary Conditions coverage with a stream (channel) network, creates a copy of the coverage in which the arc elevations have been changed so that no adverse slopes (streams running uphill) exist in the stream network. Figure 1. Illustration of arc elevations before and after removing adverse slopes (source file) The tool requires that all arc directions are pointed from upstream to downstream. See the...") |
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Given a GSSHA Boundary Conditions coverage with a stream (channel) network, creates a copy of the coverage in which the arc elevations have been changed so that no adverse slopes (streams running uphill) exist in the stream network. | Given a GSSHA Boundary Conditions coverage with a stream (channel) network, creates a copy of the coverage in which the arc elevations have been changed so that no adverse slopes (streams running uphill) exist in the stream network. | ||
:[[File:remove_adverse_slopes.png|thumb|none|400 px|Arc elevations before and after removing adverse slopes]] | |||
The tool requires that all arc directions are pointed from upstream to downstream. See the “Reorient Stream Arcs” tool for a way to easily change all arc directions to point downstream. | The tool requires that all arc directions are pointed from upstream to downstream. See the “Reorient Stream Arcs” tool for a way to easily change all arc directions to point downstream. | ||
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*''Output coverage name'' – Name of the output coverage. Optional. If not specified, the input coverage name is used with a number appended to make the name unique. | *''Output coverage name'' – Name of the output coverage. Optional. If not specified, the input coverage name is used with a number appended to make the name unique. | ||
====Output Parameters=== | ====Output Parameters==== | ||
*''Output coverage'' – The new coverage. | *''Output coverage'' – The new coverage. | ||
Latest revision as of 22:29, 27 March 2024
Remove Adverse Slopes
Given a GSSHA Boundary Conditions coverage with a stream (channel) network, creates a copy of the coverage in which the arc elevations have been changed so that no adverse slopes (streams running uphill) exist in the stream network.
The tool requires that all arc directions are pointed from upstream to downstream. See the “Reorient Stream Arcs” tool for a way to easily change all arc directions to point downstream.
Input Parameters
- Input GSSHA Boundary Conditions coverage – The GSSHA Boundary Conditions coverage containing the stream network.
- Output coverage name – Name of the output coverage. Optional. If not specified, the input coverage name is used with a number appended to make the name unique.
Output Parameters
- Output coverage – The new coverage.
Current Location in Toolbox
GSSHA | Remove Adverse Slopes
