20251202
17251800
FALSE
20251203
21252800
20251203
21252800
Published
CALFIREUnitBoundaries_simp
-373987.932700
540082.750000
-604495.794300
450023.161800
1
002
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/3.6.0'><WKT>PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]</WKT><XOrigin>-20037700</XOrigin><YOrigin>-30241100</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102100</WKID><LatestWKID>3857</LatestWKID></ProjectedCoordinateSystem>
FGDC
1.0
FGDC CSDGM Metadata
5000000
50000
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FRAP Data Contact
CALFIRE-FRAP
FRAP Data Contact
715 P Street
Sacramento
CA
95814
FRAPdatacontact@fire.ca.gov
US
916-327-3939
916-324-1180
M-F 8-5
http://frap.cdf.ca.gov/data/frapgisdata/frapdata.html
FRAP Data Contact
FRSC_CALFIRE_Unit_Boundaries
23_1
vector digital data
FRAP Data Contact
CALFIRE-FRAP
FRAP Data Contact
715 P Street
Sacramento
CA
95814
FRAPdatacontact@fire.ca.gov
US
916-327-3939
916-324-1180
M-F 8-5
FRAP Data Contact
FRSC Reference Layer: CALFIRE Unit Boundaries. Feather River Stewardship Coalition mapping project (PC639). Clipped to FRSC boundary + 3mi buffer. EPSG:3857.
CALFIRE Unit Boundaries — published via FRSC Batch Publish. Web Mercator (EPSG:3857). February 2026.
FRSC
Feather River
CALFIRE Unit Boundaries
reference
PC639
SIG-GIS
2026
For planning and reference purposes. Verify current status with data owners before use in official documents.
Version Notes:
V23_1 notes: Update code for San Diego Unit from MVU to SDU.
V19_1 notes: Updated schema to have unit and unitcode as seperate fields and remove domains, in order to make it easier to query those fields from a Map Service.
V18_2 notes: Updated to match cnty18_2 where there was a boundary change between Madera and Fresno Counties.
V13_1 notes: Fields were changed to fit with new domain standards. Reduced to two fields: a UNIT code field and a REGION code field, each with a domain that translates it to the text description.
V09_1 notes: This version updates V07_2 to match the exterior state boundaries and most interior county boundaries as represented in cnty24k09_1. V07_2 notes: This version includes 2 Unit boundary changes;
1) change in SHU/TGU boundary east of Manton related to difference between 100k and 24k county boundaries 2) Plumas County moved completely into LMU
V07_1 notes: There were the following Unit boundary changes;
Kern-Ventura (KRN & VNC) - NE corner of Ventura Co
Kern-Los Angeles (KRN & LAC) - NW corner of Los Angeles Co
Fresno-Merced (FKU & MMU) - NW edge of Fresno Co
V05_2 notes: The main change in this version is to move Amador-El Dorado Unit from the Southern Region to the Cascade Region. (12/06)
V05_1 notes: The main change for this version was to drop CDF Areas, and change from 2 Regions to 4 Regions (7/25/05)
V04_1 notes: The primary change in this version is to move Alpine County from Tuolumne-Calaveras Unit (TCU) to Amador-El Dorado (AEU) Unit (1/08/04)
FRAP Data Contact
CALFIRE-FRAP
FRAP Data Contact
715 P Street
Sacramento
CA
95814
FRAPdatacontact@fire.ca.gov
US
916-327-3939
916-324-1180
M-F 8-5
FRAP Data Contact
See General constraints for CAL FIRE Disclaimer
Esri ArcGIS 13.6.0.59527
Feather River Stewardship Coalition, SIG-GIS
1
-124.506169
-113.497869
42.068507
32.423754
CALFIREUnitBoundaries_simp
CAL FIRE Administrative Units
CAL FIRE
Feature Class
0
OBJECTID
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
OBJECTID
OID
4
0
0
Shape
Feature geometry.
ESRI
Coordinates defining the features.
Shape
Geometry
0
0
0
UNIT
Unit
String
30
0
0
CAL FIRE Units (full name)
CAL FIRE
Shape_Length
Length of feature in internal units.
ESRI
Positive real numbers that are automatically generated.
Shape_Length
Double
8
0
0
Shape_Area
Area of feature in internal units squared.
ESRI
Positive real numbers that are automatically generated.
Shape_Area
Double
8
0
0
UNITCODE
Unit Code
String
3
0
0
CAL FIRE Units (three-letter code)
CAL FIRE
REGION
Region
String
10
0
0
CAL FIRE Region
CAL FIRE
dataset
EPSG
6.18.3(9.3.1.2)
0
Simple
FALSE
0
TRUE
FALSE
20251203
File Geodatabase Feature Class