Update cheatsheets

osmium

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# osmium
+
+> Multipurpose tool for handling OpenStreetMap (OSM) files.
+> More information: <https://osmcode.org/osmium-tool/manual>.
+
+- Show file information:
+
+`osmium fileinfo {{path/to/input.osm}}`
+
+- Display contents:
+
+`osmium show {{path/to/input.osm}}`
+
+- Convert file format from PBF into XML:
+
+`osmium cat {{path/to/input.osm.pbf}} -o {{path/to/output.osm}}`
+
+- Extract a geographic region by the given [b]ounding box:
+
+`osmium extract -b {{min_longitude}},{{min_latitude}},{{max_longitude}},{{max_latitude}} {{path/to/input.pbf}} -o {{path/to/output.pbf}}`
+
+- Extract a geographic region by a GeoJSON file:
+
+`osmium extract -p {{path/to/polygon.geojson}} {{path/to/input.pbf}} -o {{path/to/output.pbf}}`
+
+- Filter all objects tagged as "restaurant":
+
+`osmium tags-filter {{path/to/input.pbf}} amenity=restaurant -o {{path/to/output.pbf}}`
+
+- Filter for "way" objects tagged as "highway":
+
+`osmium tags-filter {{path/to/input.pbf}} w/highway -o {{path/to/output.pbf}}`
+
+- Filter "way" and "relation" objects tagged as "building":
+
+`osmium tags-filter {{path/to/input.pbf}} wr/building -o {{path/to/output.pbf}}`