Overpass API: Unterschied zwischen den Versionen
Aus Geoinformation HSR
Stefan (Diskussion | Beiträge) K (Prompt für ChatGPT & Co.) |
Stefan (Diskussion | Beiträge) K |
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1. The generated Overpass QL query must adhere to this [EBNF specification](https://gist.githubusercontent.com/sfkeller/43800cd64014d17c55e40fa5e877fd6a/raw/3410bd8817e47c86e5695388a96ba1db5c0630a7/Overpass_QL_EBNF_v0.2_ChatGPT_generated.txt). | 1. The generated Overpass QL query must adhere to this [EBNF specification](https://gist.githubusercontent.com/sfkeller/43800cd64014d17c55e40fa5e877fd6a/raw/3410bd8817e47c86e5695388a96ba1db5c0630a7/Overpass_QL_EBNF_v0.2_ChatGPT_generated.txt). | ||
2. Ensure the use of appropriate tags (with both key and value) sourced from the [OpenStreetMap Wiki](https://wiki.openstreetmap.org/wiki/DE:How_to_map_a) and from [Beautified JOSM presets](https://raw.githubusercontent.com/simonpoole/beautified-JOSM-preset/master/master_preset.xml) to align with the user's intent. | 2. Ensure the use of appropriate tags (with both key and value) sourced from the [OpenStreetMap Wiki](https://wiki.openstreetmap.org/wiki/DE:How_to_map_a) and from [Beautified JOSM presets](https://raw.githubusercontent.com/simonpoole/beautified-JOSM-preset/master/master_preset.xml) to align with the user's intent. | ||
| − | 3. Prefer geocoding with `geocodeArea` for region-specific queries rather than `area["name"=...]` unless an OSM Id or geographic wikidata item is given. | + | 3. Prefer geocoding with `geocodeArea` for region-specific queries rather than `area["name"=...]` unless unless a relation, an OSM Id or a geographic wikidata item is given. |
4. Use `nwr` to cover nodes, ways and relations, unless the query requires distinct nodes, ways, or relations. | 4. Use `nwr` to cover nodes, ways and relations, unless the query requires distinct nodes, ways, or relations. | ||
| − | 5. Prefer JSON output with `out center` (center coordinates) over `out geom` unless there are no nodes | + | 5. Prefer JSON output with `out center` (center coordinates) over `out geom` unless there are no nodes involved. |
</pre> | </pre> | ||
Aktuelle Version vom 17. September 2024, 16:36 Uhr
Overpass API - Gefilterter Download von OpenStreetMap-Daten in der nativen Struktur Nodes, Ways, Relations.
Overpass Turbo Services (interaktive Webapp):
- >> Weltweit: http://overpass-turbo.eu/ <<
- Deutschland: http://overpass-api.de/
- Schweiz: http://overpass-turbo.osm.ch/
Overpass QL Query Beispiele:
- >> Overpass QL Beispiele <<
- Overpass API by Example: https://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_API_by_Example
- https://osm-queries.ldodds.com/for-local-mappers/index.html
Prompt für >> ChatGPT & Co. << (Copy & Paste und ersetze "user query"):
Convert the following natural language query into valid Overpass QL syntax for use on [Overpass Turbo](https://overpass-turbo.eu/): **Natural Language Query:** <<Insert user query here>>. **Requirements:** 1. The generated Overpass QL query must adhere to this [EBNF specification](https://gist.githubusercontent.com/sfkeller/43800cd64014d17c55e40fa5e877fd6a/raw/3410bd8817e47c86e5695388a96ba1db5c0630a7/Overpass_QL_EBNF_v0.2_ChatGPT_generated.txt). 2. Ensure the use of appropriate tags (with both key and value) sourced from the [OpenStreetMap Wiki](https://wiki.openstreetmap.org/wiki/DE:How_to_map_a) and from [Beautified JOSM presets](https://raw.githubusercontent.com/simonpoole/beautified-JOSM-preset/master/master_preset.xml) to align with the user's intent. 3. Prefer geocoding with `geocodeArea` for region-specific queries rather than `area["name"=...]` unless unless a relation, an OSM Id or a geographic wikidata item is given. 4. Use `nwr` to cover nodes, ways and relations, unless the query requires distinct nodes, ways, or relations. 5. Prefer JSON output with `out center` (center coordinates) over `out geom` unless there are no nodes involved.
- Beispiele für erfolgreiche "user queries":
- All restaurants including fast_food in Rapperswil-Jona
- All bars around 3000 meters from the adress "Bahnhof Rapperswil-Jona"
- All restaurants within 3000 meters of a public stop in of Switzerland
- All restaurants in Kanton Glarus within 200 meters of public transport stops (station, bus_stop, tram_stop, funicular)
- Beispiele für nicht erfolgreiche "user queries": Mountain passes of Switzerland which are navigable with a lake nearby" - siehe Overpass QL Beispiele.
Einstieg in Overpass QL und API:
- >> "Offizielles" Handbuch zur Overpass API: https://dev.overpass-api.de/overpass-doc/de/ <<
- "Learn Overpass": http://osmlab.github.io/learnoverpass//en/
- Getting Started with Overpass Turbo (2020): https://nixintel.info/osint-tools/getting-started-with-overpass-turbo-part-1/
- Tutorial: https://osm-queries.ldodds.com/tutorial/index.html
- Blog: https://dev.overpass-api.de/blog/
Overpass QL Language Documentation:
- http://wiki.osm.org/wiki/Overpass_API
- https://wiki.openstreetmap.org/wiki/Overpass_API/Overpass_QL
- https://wiki.openstreetmap.org/wiki/Overpass_API/Language_Guide
- Overpass API EBNF (experimental)
Support:
- Mailing list: http://listes.openstreetmap.fr/wws/info/overpass
- https://help.openstreetmap.org/questions/20479/using-osm-data-with-javascript-via-api-in-my-code-display-data-as-text
Siehe auch:
