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3899 datasets

i10 APIS PhotoCenters

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This is a point feature class that models the centroid locations of individual images of available DWR historic aerial photography. The coordinate sys...

i15 Parcels CVFPB

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset is a compilation of ownership rights represented as parcels owned by the Sacramento & San Joaquin Drainage District of the State of C...

Water Balance to Water Budget Pilot Project Data

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: .XLSX

Workbook showing the mapping of the California Water Plan Water Supply and Balance data to the Water Budget Handbook's standardized accounting templat...

Cross Section Development Program NAVD88 Update

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: PDF

Cross Section Development Program (CSDP) is a tool used to develop cross-sectional information for the hydrodynamic model DSM2. DSM2 has adopted the N...

DMUG December 11th, 2019

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: DOCX, PPTX

Delta Modeling User Group Meeting Agenda and Presentation Materials...

i08 ChicoMonoclineLineaments SacramentoValley

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This data set is a series of polylines denoting lineaments associated with the Chico Monocline as mapped in USGS Publication MF-1790, "Geologic M...

i17 Delta Levees Centerlines 2017

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

In the Delta Anatomy Mapping Project, all levee anatomies were delineated using slope grids built from available LIDAR data points. LIDAR data points ...

Aspen Delineation - Klamath National Forest [ds370]

  • Published by: California Department of Fish and Wildlife
  • Last updated: Saturday, May 23, 2026
  • File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

The database represents polygons of aspen stands in the Klamath National Forest, Siskiyou County, California. The Klamath National Forest Region 5 Veg...

DWR Urban Water Use Objective Analyzer Tool

  • Published by: California Department of Water Resources
  • Last updated: Saturday, May 23, 2026
  • File types: XLSX

With the enactment of Senate Bill 606 (Hertzberg) and Assembly Bill 1668 (Friedman) in 2018, California established a new framework for long term urba...

DWR Technical Support Services (TSS)

  • Published by: California Department of Water Resources
  • Last updated: Sunday, May 24, 2026
  • File types: CSV

(Webpage Under Development) The Department of Water Resources (DWR) provides Technical Support Services (TSS) to assist Groundwater Sustainability ...