{"type":"Catalog","id":"worldpop-stac-api","title":"WorldPop STAC API","description":"Welcome to the WorldPop STAC API, a specialized platform for accessing and analyzing global population distribution and covariate data. \\\n\\\nThis API utilizes the SpatioTemporal Asset Catalog (STAC) specification to provide standardized access to a range of geospatial datasets related to human population and environmental factors. \\\n\\\nThese datasets are available at a consistent resolution of 3 arc seconds (approximately 100m at the equator) and use the Geographic Coordinate System WGS84 (EPSG:4326). The data covers most countries globally, with a focus on providing detailed, up-to-date information for demographic and environmental analysis. \\\n\\\nKey features of our STAC API include:\n1. Standardized Metadata: Consistent and machine-readable metadata for all datasets.\n2. Spatial Querying: Ability to search for data within specific geographic areas.\n3. Temporal Filtering: Options to retrieve data for specific years where applicable.\n4. Direct Data Access: Links to download the actual data files.","stac_version":"1.0.0","conformsTo":["http://www.opengis.net/spec/cql2/1.0/conf/basic-cql2","http://www.opengis.net/spec/cql2/1.0/conf/cql2-json","http://www.opengis.net/spec/cql2/1.0/conf/cql2-text","http://www.opengis.net/spec/ogcapi-features-1/1.0/conf/core","http://www.opengis.net/spec/ogcapi-features-1/1.0/conf/geojson","http://www.opengis.net/spec/ogcapi-features-1/1.0/conf/oas30","http://www.opengis.net/spec/ogcapi-features-3/1.0/conf/features-filter","http://www.opengis.net/spec/ogcapi-features-3/1.0/conf/filter","https://api.stacspec.org/v1.0.0-rc.2/item-search#filter","https://api.stacspec.org/v1.0.0/collections","https://api.stacspec.org/v1.0.0/collections/extensions/transaction","https://api.stacspec.org/v1.0.0/core","https://api.stacspec.org/v1.0.0/item-search","https://api.stacspec.org/v1.0.0/item-search#fields","https://api.stacspec.org/v1.0.0/item-search#query","https://api.stacspec.org/v1.0.0/ogcapi-features","https://api.stacspec.org/v1.0.0/ogcapi-features#fields","https://api.stacspec.org/v1.0.0/ogcapi-features#query","https://api.stacspec.org/v1.0.0/ogcapi-features/extensions/transaction"],"links":[{"rel":"self","type":"application/json","title":"This document","href":"https://api.stac.worldpop.org/"},{"rel":"root","type":"application/json","title":"Root","href":"https://api.stac.worldpop.org/"},{"rel":"data","type":"application/json","title":"Collections available for this Catalog","href":"https://api.stac.worldpop.org/collections"},{"rel":"conformance","type":"application/json","title":"STAC/OGC conformance classes implemented by this server","href":"https://api.stac.worldpop.org/conformance"},{"rel":"search","type":"application/geo+json","title":"STAC search [GET]","href":"https://api.stac.worldpop.org/search","method":"GET"},{"rel":"search","type":"application/geo+json","title":"STAC search [POST]","href":"https://api.stac.worldpop.org/search","method":"POST"},{"rel":"http://www.opengis.net/def/rel/ogc/1.0/queryables","type":"application/schema+json","title":"Queryables available for this Catalog","href":"https://api.stac.worldpop.org/queryables","method":"GET"},{"rel":"service-desc","type":"application/vnd.oai.openapi+json;version=3.0","title":"OpenAPI service description","href":"https://api.stac.worldpop.org/api"},{"rel":"service-doc","type":"text/html","title":"OpenAPI service documentation","href":"https://api.stac.worldpop.org/api.html"},{"rel":"documentation","type":"application/pdf","title":"WorldPop Global 2 Release Statement R2025A v1","href":"https://data.worldpop.org/repo/prj/Global_2015_2030/R2025A/doc/Global2_Release_Statement_R2025A_v1.pdf"},{"rel":"about","type":"text/html","title":"WorldPop Website","href":"https://www.worldpop.org/"}],"stac_extensions":[]}