topo-detect
Find gaps and overlaps between the polygons of one layer.
Synopsis
Section titled “Synopsis”topo-tools topo-detect [OPTIONS] INPUT_FILE [OUTPUT_FILE]Description
Section titled “Description”Writes the problems found without changing the layer. OUTPUT_FILE defaults to INPUT_FILE with an “_issues” suffix.
Options
Section titled “Options”--overwrite BOOLEAN: Replace output files that already exist. Pass--overwrite=falseto stop with an error instead. [default: True]--threads INTEGER: Number of threads DuckDB uses (default: all CPU cores).--debug: Keep intermediate tables, export them to Parquet, and log the time and memory each query takes.--tmp-dir TEXT: Folder for the working DuckDB database and intermediate files (default: a new temporary folder, deleted afterwards unless--debugis set).--step [inputs|issues|outputs]: Run only this step of the tool, for debugging.
Examples
Section titled “Examples”Basic run, output name chosen automatically:
topo-tools topo-detect example.geojsonExplicit output:
topo-tools topo-detect example.gpkg example_issues.gpkg