20140518184731001.0FGDC CSDGM MetadataFALSECalculateField SignalSeverity_BARC0515Derived1 Severity "High" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Moderate" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Low" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Unchanged-Very Low" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Low" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Unchanged-Very Low" VB #CalculateField SignalSeverity_BARC0515Derived1 Severity "Unburned - Very Low" VB #CopyFeatures T:\FS\NFS\Gila\Project\SilverCity\SignalFire2014\GIS\BAERAssessment\Data\BARC_BurnSeverity\Severity\SignalFireBurnSeverityPl.gdb\SignalSeverity_BARC0515Derived T:\FS\NFS\Gila\Project\SilverCity\SignalFire2014\GIS\BAERAssessment\Data\BARC_BurnSeverity\Severity\SignalSeverity_BARC0515Derived.shp # 0 0 0SignalSeverity_BARC20140515Derived002762921.000000770623.9405003644804.1628003649651.8905001file://\\ds.fs.fed.us\EFS\FS\NFS\Gila\Project\SilverCity\SignalFire2014\GIS\BAERAssessment\Data\BARC_BurnSeverity\Severity\SignalSeverity_BARC20140515Derived.shpLocal Area Network0.325ProjectedGCS_North_American_1983Linear Unit: Meter (1.000000)NAD_1983_UTM_Zone_12N<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/10.1'><WKT>PROJCS["NAD_1983_UTM_Zone_12N",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["Transverse_Mercator"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-111.0],PARAMETER["Scale_Factor",0.9996],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",26912]]</WKT><XOrigin>-5120900</XOrigin><YOrigin>-9998100</YOrigin><XYScale>450445547.3910538</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>26912</WKID><LatestWKID>26912</LatestWKID></ProjectedCoordinateSystem>20140524132456002014052413245600500005000FGDCMicrosoft Windows Server 2008 Version 6.0 (Build 6002) Service Pack 2; Esri ArcGIS 10.1.1.3143Signal Fire Burn Severity - Derived from 05/15/2014 BARCvector digital data2014-05-15T00:00:002014-05-18T00:00:002014-05-18T00:00:00Brian ParkUSDA, Southwestern Region, Gila National ForestGIS Specialist3005 E. Camino del BosqueSilver CityNew Mexico88061bgpark@fs.fed.usUS575-388-8397575-388-8204Brian Park1-108.188797-108.10510232.95357132.908017Signal Fire Burn Severity as of 20140518 (derived from BARC data created with a 20140413 pre-fire image and 20140515 post-fire image)2014-05-18T00:00:00Wildland Fire, Wildfire, Burned Area Emergency Response, BAER, Fire Severity, Burn Severity, Signal FireGrant County, New Mexico, Silver City Ranger District, Gila National Forest, Southwestern Region, USDA Forest ServiceTo represent Signal Fire Burn Severity for cartographic representation and geospatial analyses to aid Signal Fire BAER (Burned Area Emergency Response) efforts.WildfireBurn SeveritySignal Fire<DIV STYLE="text-align:Left;"><DIV><DIV>The Signal Fire Burn Severity dataset was derived from the USDA Remote Sensing Application Center generated Burned Area Reflectance Classification (BARC) 256 product. BARC data were generated using pre-fire Landsat 8 imagery from 04/13/2014 and post-fire Landsat 8 imagery from 05/15/2014. The data were field checked and reclassed, as detailed below, to derive the Signal Fire Burn Severity.Original BARC Breaks Unchanged: All values less than or equal to 75. Low: All values greater than 75 and less than or equal to 109. Moderate: All values greater than 109 and less than or equal to 180. High: All values greater than 180. Burn Severity Reclass BreaksUnchanged: All values less than or equal to 75.Low: All values greater than 75 and less than or equal to 109.Moderate: All values greater than 109 and less than or equal to 154.High: All values greater than 154.</DIV></DIV></DIV>USDA Forest Service, Remote Sensing Applications Center, BAER Imagery Support Program - Generation of original BARC data USDA, Signal Fire BAER Team - Generation of BARC-derived burn severity dataShapefileArcGIS 10.10.325datasetEPSG7.11.24SimpleFALSE4TRUEFALSESignalSeverity_BARC20140515DerivedFeature Class4Attribute data describing burn severity classesLocalFIDFIDOID400Internal feature number.EsriSequential unique whole numbers that are automatically generated.SHAPEShapeGeometry000Feature geometry.EsriCoordinates defining the features.GRIDCODEGRIDCODEDouble1900Burn severity code used by RSAC in post-fire products for severity classes: 1 - Unchanged 2 - Low 3 - Moderate 4 - HighRSAC1UnchangedRSAC2Low Burn SeverityRSAC3Moderate Burn SeverityRSAC4High Burn SeverityRSACCode used for severity classes in RSAC generated raster dataSeveritySeverityString3000More user-friendly description of severity classes based on GRIDCODELocalActual description of burn severity classSeverityAcSeverityAcSingle1300SeverityPeSeverityPeSingle1300SHAPE_LengSHAPE_LengDouble1900SHAPE_AreaSHAPE_AreaDouble1900Area of feature in internal units squared.EsriPositive real numbers that are automatically generated.20140524Brian ParkUSDA, Southwestern Region, Gila National ForestGIS Specialist3005 E. Camino del BosqueSilver CityNew Mexico88061bgpark@fs.fed.usUS575-388-8397575-388-8204Original BARC 256 dataset provided RSACnm3293110814820140511_20140413_20140515_dNBR_barc256_utm.tif2014-05-15T00:00:00Remote Sensing Application CenterUSDABAER Imagery Support Program2222 W. 2300 S.Salt Lake CityUtah84119baerimagery@fs.fed.us801 975 3351raster digital datanm3293110814820140511_20140413_20140515_dNBR_barc256_utm.tifnm3293110814820140511_20140413_20140515_dNBR_barc256_utm.tifUse ArcToolbox Conversion > Raster to Polygon (Do Not Simplify) to create vector version of data2014-05-18T00:00:00Reclass the BARC 256 data as follows: Unchanged: All values less than or equal to 75. Low: All values greater than 75 and less than or equal to 109. Moderate: All values greater than 109 and less than or equal to 154. High: All values greater than 154.2014-05-18T00:00:00Clip Signal Fire BARC 256 to Signal Fire Infrared Perimeter 20140515 21:41 hrs2014-05-18T00:00:00Dissolve polygon feature class on the GridCode field.2014-05-18T00:00:00Metadata for original BARC data that the burn severity was derived fromW0VSUk9SXSAtIEVTUklUcmFuc2xhdG9yIC0gRXJyb3IgW0ludmFsaWRGb3JTb21lXTogPG1ldGFk YXRhPiBmb3Itc29tZSBjbGF1c2U6IGVtOmNvbnRhY3QodjpNZXRhZGF0YSwgdjpPYmplY3QpIDxt ZENvbnRhY3Q+DQoNCltFUlJPUl0gLSBFU1JJVHJhbnNsYXRvciAtIEVycm9yIFtJbnZhbGlkRm9y T25lXTogPG1ldGFkYXRhPiBmb3Itb25lIGNsYXVzZTogZW06ZGF0ZVN0YW1wKHY6TWV0YWRhdGEs IHY6RGF0ZSkgPG1kRGF0ZVN0Pg0KDQo=