{"id":"3dep-lidar-pointsourceid","type":"Collection","links":[{"rel":"items","type":"application/geo+json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/3dep-lidar-pointsourceid/items"},{"rel":"parent","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/"},{"rel":"root","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/"},{"rel":"self","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/3dep-lidar-pointsourceid"},{"rel":"license","href":"https://www.usgs.gov/3d-elevation-program/about-3dep-products-services","title":"About 3DEP Products & Services"},{"rel":"http://www.opengis.net/def/rel/ogc/1.0/queryables","type":"application/schema+json","title":"Queryables","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/3dep-lidar-pointsourceid/queryables"},{"rel":"describedby","href":"https://planetarycomputer.microsoft.com/dataset/3dep-lidar-pointsourceid","title":"Human readable dataset overview and reference","type":"text/html"}],"title":"USGS 3DEP Lidar Point Source","assets":{"thumbnail":{"href":"https://ai4edatasetspublicassets.blob.core.windows.net/assets/pc_thumbnails/pointsourceid-thumbnail.png","type":"image/png","roles":["thumbnail"],"title":"3DEP Lidar COG"},"geoparquet-items":{"href":"abfs://items/3dep-lidar-pointsourceid.parquet","type":"application/x-parquet","roles":["stac-items"],"title":"GeoParquet STAC items","description":"Snapshot of the collection's STAC items exported to GeoParquet format.","msft:partition_info":{"is_partitioned":true,"partition_frequency":"AS"},"table:storage_options":{"account_name":"pcstacitems"}}},"extent":{"spatial":{"bbox":[[-166.8546920006028,17.655357747708283,-64.56116757979399,71.39330810146807],[144.60180842809473,13.21774453924126,146.08202179248926,18.18369664008955]]},"temporal":{"interval":[["2012-01-01T00:00:00Z","2022-01-01T00:00:00Z"]]}},"license":"proprietary","keywords":["USGS","3DEP","COG","PointSourceId"],"providers":[{"name":"Landrush","roles":["processor","producer"]},{"url":"https://www.usgs.gov/core-science-systems/ngp/3dep/","name":"USGS","roles":["processor","producer","licensor"]},{"url":"https://planetarycomputer.microsoft.com","name":"Microsoft","roles":["host","processor"]}],"summaries":{"gsd":[5.0]},"description":"This collection is derived from the [USGS 3DEP COPC collection](https://planetarycomputer.microsoft.com/dataset/3dep-lidar-copc). It is a collection of Cloud Optimized GeoTIFFs representing the file source ID from which the point originated. Zero indicates that the point originated in the current file.\n\nThis values are based on the PointSourceId [PDAL dimension](https://pdal.io/dimensions.html) and uses [`pdal.filters.outlier`](https://pdal.io/stages/filters.outlier.html#filters-outlier) and [`pdal.filters.range`](https://pdal.io/stages/filters.range.html#filters-range) to remove outliers and noise.","item_assets":{"data":{"type":"image/tiff; application=geotiff; profile=cloud-optimized","roles":["data"],"title":"COG data","raster:bands":[{"name":"PointSourceId","unit":"metre","sampling":"point","data_type":"int32","description":"PointSourceId PDAL dimension"}]},"thumbnail":{"type":"image/png","roles":["thumbnail"],"title":"3DEP Lidar COG"}},"stac_version":"1.0.0","msft:group_id":"3dep-lidar","msft:container":"usgs-3dep-cogs","stac_extensions":["https://stac-extensions.github.io/item-assets/v1.0.0/schema.json","https://stac-extensions.github.io/raster/v1.1.0/schema.json#","https://stac-extensions.github.io/table/v1.2.0/schema.json"],"msft:storage_account":"usgslidareuwest","msft:short_description":"3DEP Lidar collection for Cloud Optimized Geotiffs (COGs) using PDAL's PointSourceId dimension.","msft:region":"westeurope"}