mirror of https://github.com/CrimsonTome/tldr.git
25 lines
953 B
Markdown
25 lines
953 B
Markdown
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# ogr2ogr
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> Convert Simple Features data between file formats.
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> More information: <https://gdal.org/programs/ogr2ogr.html#ogr2ogr>.
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- Convert a Shapefile into a GeoPackage:
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`ogr2ogr -f GPKG {{output}}.gpkg {{input}}.shp`
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- Change coordinate reference system of a GeoPackage from `EPSG:4326` to `EPSG:3857`:
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`ogr2ogr -s_srs {{EPSG:4326}} -t_srs {{EPSG:3857}} -f GPKG {{output}}.gpkg {{input}}.gpkg`
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- Convert a CSV file into a GeoPackage, specifying the names of the coordinate columns and assigning a coordinate reference system:
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`ogr2ogr -f GPKG {{output}}.gpkg {{input}}.csv -oo X_POSSIBLE_NAMES={{longitude}} -oo Y_POSSIBLE_NAMES={{latitude}} -a_srs {{EPSG:4326}}`
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- Load a GeoPackage into a PostGIS database:
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`ogr2ogr -f "PostgreSQL" PG:dbname="{{database_name}}" {{input}}.gpkg`
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- Clip layers of a GeoPackage file to the given bounding box:
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`ogr2ogr -spat {{min_x}} {{min_y}} {{max_x}} {{max_y}} -f GPKG {{output}}.gpkg {{input}}.gpkg`
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