mirror of https://github.com/CrimsonTome/tldr.git
13 lines
530 B
Markdown
13 lines
530 B
Markdown
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# gdal_contour
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> Create contour lines and polygons from a digital elevation model.
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> More information: <https://gdal.org/programs/gdal_contour.html>.
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- Create a vector dataset with contour lines spread over an 100-meter [i]nterval while [a]ttributing the elevation property as "ele":
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`gdal_contour -a {{ele}} -i {{100.0}} {{path/to/input.tif}} {{path/to/output.gpkg}}`
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- Create a vector dataset with [p]olygons spread over an 100-meter [i]nterval:
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`gdal_contour -i {{100.0}} -p {{path/to/input.tif}} {{path/to/output.gpkg}}`
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