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701 datasets

South Coast State of the Region Report, Snapshots and Supplemental Reports All Habitats 2011-2015

  • Published by: California Ocean Protection Council
  • Last updated: Friday, July 10, 2026
  • File types: PDF

State of the South Coast Region-Results from Baseline Monitoring of Marine Protected Areas 2011-2015. Learn about the biological, ecological, oceanogr...

i16 Census BlockGroup EconomicallyDistressedAreas 2023

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a copy of the statewide Census Block Group GIS Tiger file. The IRWM web based EDA mapping tool uses this GIS layer. Created by joining ACS 201...

i10 Image Service Index AsBuilts Design

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index...

i10 Image Service Index

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index...

i10 Image Service Index Aerial Photography Elevation

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index...

i10 Image Service Index Bathymetry

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The DWR Enterprise image server has hundreds of image services, but there is no interface for searching or querying the server. The image server index...

i17 Levee Centerlines SuisunMarsh

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Center lines of the Suisun Marsh levee systems. This dataset is a combination of different Suisun Marsh levee datasets that were edited to be accurate...

DSM2 v8.2.1

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: ZIP, HTML

The current release DSM2 V8.2.1 differs from the previous release DSM2 V8.2.0 as follows: ==========================================================...

i08 GeologicStructures SacramentoValley

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data set is a series of polylines denoting the major geologic structures of the Sacramento Valley as mapped in USGS Professional Paper 1359, &quo...

i17 LeveeCenterlineClass 2012

  • Published by: California Department of Water Resources
  • Last updated: Saturday, July 11, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This line feature class represents levee centerlines for 93 Levee Maintenance Agencies/Reclamation Districts in the Sacramento-San Joaquin Delta. The ...