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2 datasets

i06 Precise Surveys StateWaterProject

Published by: California Department of Water Resources
Last updated: Monday, May 18, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

Point feature class and related table containing the Precise Surveys measurement time series. Measurements include elevations, Northings and Eastings,...

National Hydrography Data - NHD and 3DHP

Published by: California Department of Water Resources
Last updated: Tuesday, May 19, 2026
File types: WEBSITE, ARCGIS GEOSERVICES REST API, PDF, ZIP, CSV

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