{"action":"create","ckan_id":null,"date_created":"Sat, 07 Feb 2026 20:41:36 GMT","date_finished":null,"harvest_job_id":"c44c518f-0c81-45d8-ae42-c48cb47e6b5d","harvest_source_id":"273d8fe1-da31-4ee1-853a-037e5f9307bf","id":"9ee364a2-1fbd-4af5-9f6d-d96d0a3370c0","identifier":"delaware-river-basin-high-resolution-land-cover","parent_identifier":null,"source_hash":"a98cdb2c67b437831d93089ac4060098f68b952f316faf7f05d4280c8edcf68b","source_raw":"{\"accessLevel\": \"public\", \"contactPoint\": {\"fn\": \"OpenDataPhilly\", \"hasEmail\": \"mailto:info@opendataphilly.org\"}, \"description\": \"High-resolution land cover dataset for the Delaware River Basin developed by the UVM Spatial Analysis Lab. The primary data sources were 2006-2008 leaf-off LiDAR data, 2005-2008 leaf-off orthoimagery, and 2013 leaf-on orthoimagery. Ancillary data sources such as LiDAR-derived breaklines for roads and hydrology were also used to augment the land-cover mapping. Land cover class assignment was done using a rule-based expert system embedded within an object-based framework. Land cover classes include:\\r\\nLand cover class\\r\\n0 - Background\\r\\n1 - Water\\r\\n2 - Emergent Wetlands\\r\\n3 - Tree Canopy\\r\\n4 - Scrub/Shrub\\r\\n5 - Low Vegetation\\r\\n6 - Barren\\r\\n7 - Structures\\r\\n8 - Other Impervious Surfaces\\r\\n9 - Roads\\r\\n10 - Tree Canopy over Structures\\r\\n11 - Tree Canopy over Other Impervious Surfaces\\r\\n12 - Tree Canopy over Roads\\r\\n\\r\\nUVM Spatial Analysis Lab request attribution in any publications, reports, derivative datasets, etc.\", \"distribution\": [{\"accessURL\": \"https://www.pasda.psu.edu/uci/DataSummary.aspx?dataset=3167\", \"format\": \"TIFF\", \"mediaType\": \"image/tiff\", \"title\": \"Delaware River Basin High-Resolution Land Cover - Clipped to Counties\"}, {\"accessURL\": \"https://www.pasda.psu.edu/uci/DataSummary.aspx?dataset=3208\", \"format\": \"TIFF\", \"mediaType\": \"image/tiff\", \"title\": \"Delaware River Basin High-Resolution Land Cover\"}], \"identifier\": \"delaware-river-basin-high-resolution-land-cover\", \"keyword\": [\"Delaware River\", \"environment\", \"impervious surface\", \"land cover\", \"planning\", \"tree canopy\", \"vegetatin\", \"zoning\"], \"license\": \"https://opendataphilly.org/licenses/other\", \"modified\": null, \"publisher\": {\"@type\": \"org:Organization\", \"name\": \"University of Vermont Spatial Analysis Lab\"}, \"title\": \"Delaware River Basin High-Resolution Land Cover\"}","source_transform":null,"status":"error"}