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220 datasets

California's National Electric Vehicle Infrastructure Funding Program Map

Published by: California Energy Commission
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API

The California Department of Transportation (Caltrans) and the California Energy Commission (CEC) are partnering to implement the federal National Ele...

National Highway System

Published by: Caltrans
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The National Highway System consists of a network of roads important to the economy, defense and mobility. On October 1, 2012 the existing National Hi...

Statewide Crop Mapping

Published by: California Department of Water Resources
Last updated: Friday, October 17, 2025
File types: DATA, ZIP, PDF, REST SERVICE, GDB, SHP, STORY MAPS

The California Department of Water Resources (DWR) has been collecting land use data throughout the state and using it to develop agricultural water u...

CIMIS Spatial ETo maps

Published by: California Department of Water Resources
Last updated: Friday, October 17, 2025
File types: ASCII

The dataset contains daily grass-reference evapotranspiration (ETo) maps stored as ASCII files. ETo at a 2 km spatial resolution are calculated statew...

Vegetation - Manzanar National Historic Site [ds3129]

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The NPS Vegetation Inventory Program goals are, among others, to consistently map and document the vegetation of all National Park Service units with ...

National Hydrography Data - NHD and 3DHP

Published by: California Department of Water Resources
Last updated: Friday, October 17, 2025
File types: PDF, ZIP, WEBSITE, ARCGIS GEOSERVICES REST API, CSV, WEB VIDEOS

The USGS National Hydrography Dataset (NHD) downloadable data collection from The National Map (TNM) is a comprehensive set of digital spatial data th...

Vegetation - Lassen Volcanic National Park [ds2959]

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The Director of the NPS approved the Natural Resource Challenge in 1999 to encourage national parks to focus on the preservation of the nation’s natur...

Aspen Characteristics - Sequoia National Forest [ds377]

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected within aspen stands in the Cannell Meadows Ranger District, Seq...

Aspen Delineation - Sequoia National Forest [ds378]

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents delineations of aspen stands associated with stand assessment data (SEQUOIA_NF_PTS) collected in aspen stands in the Cannell M...

Aspen Characteristics - Inyo National Forest [ds365]

Published by: California Department of Fish and Wildlife
Last updated: Friday, October 17, 2025
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents point locations and associated stand assessment data collected within known aspen stands in the Inyo National Forest, Inyo Cou...