Name: R01 Fire Occurrence

Display Field: FIRENAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Records in FireOccurrence include historical fire point records from a variety of sources. Since 2020, InFORM, Interagency Fire Occurrence Reporting Modules, has been the authoritative data source for all wildland fire occurrences on National Forest System Lands or National Forest-Protected Lands. InFORM replaced FIRESTAT, Forest Service Fire Statistics System, which was the previous fire reporting system for the Forest Service since 1987. InFORM is currently used to enter and maintain information from the Individual Wildland Fire Report (FS-5100-29). The Individual Wildland Fire Report is the record of fire occurrence required of all Forest Service units. FireOccurrence records include information entered in InFORM, in addition to fire occurrences which pre-date the use of InFORM. Note: It is understood that fires which pre-date 1987, may or may not represent the actual ignition point of any given wildland fire. Locations of historical wildfires are often a direct result of the rules for fire reporting at the time they were collected. Prescribed fires are tracked in the Forest Service Activity Tracking System (FACTS) and should not be included in the FireOccurrence layer. If a prescribed fire escaped AND was declared a wildfire, an Individual Wildland Fire Report is then required, and the fire location would be included in the FireOccurrence layer for only the area burned after escape.FireOccurrence is also used to store historical ignitions older than 1987, as temporary storage for ignition data that is not yet in InFORM, or to provide quality control for verifying/correcting ignition locations and updating InFORM (see attribute field FIRERPTQC).Minimum Mapping Unit: 24 meters at scale 1:24,000.

Copyright Text: USDA Forest Service, Northern Region

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 10000000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 14319.459740246002
YMin: 30877.113945804005
XMax: 1572059.6260873051
YMax: 609895.9070361081
Spatial Reference: PROJCS["NAD_1983_Albers",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Albers"],PARAMETER["False_Easting",600000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-109.5],PARAMETER["Standard_Parallel_1",46.0],PARAMETER["Standard_Parallel_2",48.0],PARAMETER["Latitude_Of_Origin",44.0],UNIT["Meter",1.0]]

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• objectid ( type: esriFieldTypeOID, alias: OBJECTID )
• fireoccurid ( type: esriFieldTypeString, alias: FIREOCCURID, length: 50 )
• cn ( type: esriFieldTypeString, alias: CN, length: 34 )
• rev_date ( type: esriFieldTypeDate, alias: REV_DATE, length: 8 )
• datasource ( type: esriFieldTypeString, alias: DATASOURCE, length: 2 , Coded Values: [00: 00 - Unknown] , [01: 01 - Original CFF] , [02: 02 - GPS - Uncorrected Data] , ...21 more... )
• firename ( type: esriFieldTypeString, alias: FIRENAME, length: 50 )
• complexname ( type: esriFieldTypeString, alias: COMPLEXNAME, length: 50 )
• fireyear ( type: esriFieldTypeSmallInteger, alias: FIREYEAR )
• uniqfireid ( type: esriFieldTypeString, alias: UNIQFIREID, length: 22 )
• sofirenum ( type: esriFieldTypeString, alias: SOFIRENUM, length: 4 )
• localfirenum ( type: esriFieldTypeString, alias: LOCALFIRENUM, length: 10 )
• discoverydatetime ( type: esriFieldTypeDate, alias: DISCOVERYDATETIME, length: 8 )
• fireoutdatetime ( type: esriFieldTypeDate, alias: FIREOUTDATETIME, length: 8 )
• totalacres ( type: esriFieldTypeDouble, alias: TOTALACRES )
• sizeclass ( type: esriFieldTypeString, alias: SIZECLASS, length: 1 , Coded Values: [A: A - 0.00 - 0.25 acre] , [B: B - 0.26 - 9.99 acres] , [C: C - 10.00 - 99.99 acres] , ...9 more... )
• statcause ( type: esriFieldTypeString, alias: STATCAUSE, length: 20 , Coded Values: [Camping: Camping - Human caused fire] , [Debris/Open Burning: Debris/Open Burning - Human caused fire] , [Equipment: Equipment - Human caused fire] , ...11 more... )
• comments ( type: esriFieldTypeString, alias: COMMENTS, length: 255 )
• owneragency ( type: esriFieldTypeString, alias: OWNERAGENCY, length: 7 , Coded Values: [BIA: BIA - Bureau of Indian Affairs] , [BLM: BLM - Bureau of Land Management] , [BOR: BOR - Bureau of Reclamation] , ...13 more... )
• unitidowner ( type: esriFieldTypeString, alias: UNITIDOWNER, length: 6 )
• protectionagency ( type: esriFieldTypeString, alias: PROTECTIONAGENCY, length: 7 , Coded Values: [BIA: BIA - Bureau of Indian Affairs] , [BLM: BLM - Bureau of Land Management] , [BOR: BOR - Bureau of Reclamation] , ...13 more... )
• unitidprotect ( type: esriFieldTypeString, alias: UNITIDPROTECT, length: 6 )
• latdd83 ( type: esriFieldTypeDouble, alias: LATDD83 )
• longdd83 ( type: esriFieldTypeDouble, alias: LONGDD83 )
• firetypecategory ( type: esriFieldTypeString, alias: FIRETYPECATEGORY, length: 2 )
• pointtype ( type: esriFieldTypeString, alias: POINTTYPE, length: 50 , Coded Values: [Ignition: Ignition – Point or location at which fire started or originated. (Default)] , [Unknown: Unknown – Most often used for legacy data where there is no record or indication of how the point was determined.] , [General: General – Point or location where fire is believed to have occurred - NOT the confirmed ignition point. Is often a centroid of a perimeter or the center of a section or quarter-section.] )
• perimexists ( type: esriFieldTypeString, alias: PERIMEXISTS, length: 1 , Coded Values: [Y: Y - Yes, a wildfire perimeter polygon does exist in the FirePerimeter data layer] , [N: N - No, a wildfire perimeter polygon does not exist in the FirePerimeter data layer] )
• firerptqc ( type: esriFieldTypeString, alias: FIRERPTQC, length: 3 , Coded Values: [Yes: Yes - The record was verified with authoritative fire report] , [No: No - The record was not verified with authoritative fire report] , [NA: NA - The record does not have an authoritative fire report] )
• securityid ( type: esriFieldTypeString, alias: SECURITYID, length: 6 )
• accuracy ( type: esriFieldTypeDouble, alias: ACCURACY )
• globalid ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• shape ( type: esriFieldTypeGeometry, alias: SHAPE )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

  Iteminfo   Thumbnail   Metadata