data-avl.opendata.arcgis.com

Government

ArcGIS Hub open data portal at data-avl.opendata.arcgis.com (527 items in its DCAT catalogue); searchable layers, feature services and maps published by the operating organisation.

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Capabilities (3)

GET /v1/data/data-avl-opendata-arcgis-com/dcat-catalog1 credit

The portal's whole catalogue as a DCAT-US 1.1 JSON document: every dataset with title, description, publisher, keywords, licence, spatial extent and distribution URLs.

No parameters

GET /v1/data/data-avl-opendata-arcgis-com/item1 credit

One item's full GeoJSON record: id, type, title, description, owner, tags, licence, source and, for spatial layers, its geometry extent.

GET /v1/data/data-avl-opendata-arcgis-com/items1 credit

ArcGIS Hub search across the portal's layers, maps, apps and datasets: a GeoJSON FeatureCollection where each feature carries the item id, title, snippet, type, owner, tags and geometry.

q?bbox?filter?limit?sortBy?

Licence

Datasets on this portal declare the licence "https://opendatacommons.org/licenses/pddl/summary" in the portal's DCAT-US catalogue; the portal publishes no separate API licence and item-level terms can vary. Quoted as found in the portal's own metadata.

https://data-avl.opendata.arcgis.com/

Attribution

Display this wherever you show the data. It arrives on every response as provenance.attribution_text.

Source: data-avl.opendata.arcgis.com. Data published by the portal's contributing departments.

Cache: up to 3600s

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