Template:Contours from Single Raster Value: Difference between revisions
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(Created page with "__NOINDEX__ __NOTOC__ ===Contours from Single Raster Value=== <!--====Tool description====--> This tool converts a single raster value, such as a DEM, into a vector contour coverage. Users can specify the contour interval and optionally the base contour value. ====Input parameters==== *''Input surface raster file'' – Select the file that will be modified. ====Output parameters==== *''Output contour coverage'' – Enter the name for the new generated coverage...") |
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====Output parameters==== | ====Output parameters==== | ||
*''Output contour coverage'' – Enter the name for the new generated coverage. | *''Output contour coverage'' – Enter the name for the new generated coverage. | ||
*''Base contour height'' – | *''Base contour height'' – Specifies the elevation level at which the first contour line will be drawn. | ||
*''Smoothing filter size (in num. points), e.g. 3, 5, 7, 9, 11'' – | *''Smoothing filter size (in num. points), e.g. 3, 5, 7, 9, 11'' – Defines the size of the mean filter applied to the contour vertices, with the size specified as an odd integer like 3, 5, 7, 9, or 11. | ||
*''Tolerance factor, in degrees (0-45); determines generalization level'' – | *''Tolerance factor, in degrees (0-45); determines generalization level'' – Controls the level of contour line generalization by setting the minimum angular deflection required to keep vertices. | ||
====Current Location in toolbox==== | ====Current Location in toolbox==== | ||
Coverages/Contours from Single Raster Value | Coverages/Contours from Single Raster Value | ||
====Related Links==== | |||
*[https://www.whiteboxgeo.com/manual/wbt_book/available_tools/geomorphometric_analysis.html#ContoursFromRaster Contours from Raster] | |||
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====Related Tools==== | ====Related Tools==== | ||
Latest revision as of 03:18, 28 September 2024
Contours from Single Raster Value
This tool converts a single raster value, such as a DEM, into a vector contour coverage. Users can specify the contour interval and optionally the base contour value.
Input parameters
- Input surface raster file – Select the file that will be modified.
Output parameters
- Output contour coverage – Enter the name for the new generated coverage.
- Base contour height – Specifies the elevation level at which the first contour line will be drawn.
- Smoothing filter size (in num. points), e.g. 3, 5, 7, 9, 11 – Defines the size of the mean filter applied to the contour vertices, with the size specified as an odd integer like 3, 5, 7, 9, or 11.
- Tolerance factor, in degrees (0-45); determines generalization level – Controls the level of contour line generalization by setting the minimum angular deflection required to keep vertices.
Current Location in toolbox
Coverages/Contours from Single Raster Value
Related Links
