Template:Contours from Raster: Difference between revisions
From XMS Wiki
Jump to navigationJump to search
(Created page with "__NOINDEX__ __NOTOC__ ===Contours from Raster=== <!--====Tool description====--> This tool converts a raster surface model, such as a DEM, into a vector contour coverage. Users can specify the contour interval and optionally the base contour value. The tool also offers parameters for smoothing the contour lines and generalizing the contour paths. ====Input parameters==== *''Input surface raster file'' – Select the file that will be modified. ====Output parameters...") |
No edit summary |
||
| (One intermediate revision by the same user not shown) | |||
| Line 10: | Line 10: | ||
====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. | ||
*''Contour interval'' – | *''Contour interval'' – Defines the vertical spacing between contour lines in the output vector contour coverage | ||
*''Base contour height'' – | *''Base contour height'' – Sets the starting elevation for the first contour line in the output vector contour coverage | ||
*''Smoothing filter size (in num. points), 3, 5, 7, 9, 11'' – | *''Smoothing filter size (in num. points), 3, 5, 7, 9, 11'' – Specifies the size of the mean filter applied to the x-y positions of contour vertices, with larger values producing smoother contour lines. | ||
*''Tolerance factor, in degrees (0-45); determines generalization level'' – | *''Tolerance factor, in degrees (0-45); determines generalization level'' – Sets the threshold for angular deflection required to retain vertices in the contour line. | ||
====Current Location in toolbox==== | ====Current Location in toolbox==== | ||
Coverages/Contours from Raster | Coverages/Contours from Raster | ||
====Related Links==== | |||
*[https://www.whiteboxgeo.com/manual/wbt_book/available_tools/geomorphometric_analysis.html#ContoursFromRaster Contours from Raster] | |||
<!-- | <!-- | ||
====Related Tools==== | ====Related Tools==== | ||
Latest revision as of 03:17, 28 September 2024
Contours from Raster
This tool converts a raster surface model, such as a DEM, into a vector contour coverage. Users can specify the contour interval and optionally the base contour value. The tool also offers parameters for smoothing the contour lines and generalizing the contour paths.
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.
- Contour interval – Defines the vertical spacing between contour lines in the output vector contour coverage
- Base contour height – Sets the starting elevation for the first contour line in the output vector contour coverage
- Smoothing filter size (in num. points), 3, 5, 7, 9, 11 – Specifies the size of the mean filter applied to the x-y positions of contour vertices, with larger values producing smoother contour lines.
- Tolerance factor, in degrees (0-45); determines generalization level – Sets the threshold for angular deflection required to retain vertices in the contour line.
Current Location in toolbox
Coverages/Contours from Raster
Related Links
