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119 datasets

Fuels Treatment Effectiveness Reporting Dashboard

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The Fuels Treatment Effectiveness Reports (FTER) evaluate the impacts vegetation management treatments have on fire behavior and highlight how fuel re...

Forest Health Research Grant Projects Viewer

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

This app utilizes the Forest Health Research Projects Map which includes the Forest Health Research Grant Projects Locations data, and several explora...

California High Hazard Zones (Tier 2)

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

On October 30, 2015 Governor Brown issued an emergency declaration requiring public agencies to identify areas of tree mortality that hold the great...

Ecoregions FCAT

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

The dataset was originally issued in 2007 by the USDA Forest Service Washington Office-Ecosystem Management Coordination staff. The Forest Carbon Plan...

High Hazard Zones Viewer App

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

From 2012-2015 California faced the worst epidemic of tree mortality in modern history. Multiple years of drought, combined with an infestation of nat...

SRA FHSZ Rollout Application September 2023

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

Pursuant to Public Resource Code 4202, The State Fire Marshal shall classify lands within State Responsibility Areas into fire hazard severity zones. ...

Wildland Urban Interface, Intermix, and Influence Zones (WUI25 1)

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

note:  This feature layer is an ESRI Parquet, currently in Beta.  This format is currently not downloadable, and will need to be manually sy...

California Land Ownership Public

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API, CSV, ZIP, GEOJSON, KML

This dataset was updated May, 2026. This is a hosted view for the public of the California Land Ownership layer. This ownership dataset was gener...

California Vegetation Burn Severity Data Online Viewer Web App

Published by: CAL FIRE
Last updated: Thursday, September 10, 2026
File types: HTML, ARCGIS GEOSERVICES REST API

RdNBR is a remotely sensed index of the pre- to post-fire change in vegetation greenness, in this case the growing seasons in the year prior to and th...