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This spatial dataset was produced with the Wildfire Exposure Simulation Tool (WildEST), a cloud-based geospatial fire behavior characteristic simulation system. WildEST performs multiple deterministic simulations under a range of weather types (wind speed, wind direction, fuel moisture content) and weights those results based on weather type probabilities (WTP).<\/SPAN><\/P>

This ember load dataset represents the expected ember load index (ELI), or expected relative ember load per pixel, for a given pixel, based on surface and canopy fuel characteristics, climate, and topography within the pixel. Units are relative number of embers.<\/SPAN><\/P>

ELI can be used to identify where on the landscape hardening buildings may be needed to resist ignition and the priority for doing so according to the likelihood of the area being visited by fire.<\/SPAN><\/P>

ELI is not simply the multiplication of condition ember load (cELI) and burn probability (BP). Rather, BP is incorporated into calculations of the ember production prior to the distribution of embers across the landscape to determine ember load.<\/SPAN><\/P>

ELI is based on heading-only fire behavior.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "name": "TxWRAP/ember_load_index_img", "description": "

This spatial dataset was produced with the Wildfire Exposure Simulation Tool (WildEST), a cloud-based geospatial fire behavior characteristic simulation system. WildEST performs multiple deterministic simulations under a range of weather types (wind speed, wind direction, fuel moisture content) and weights those results based on weather type probabilities (WTP).<\/SPAN><\/P>

This ember load dataset represents the expected ember load index (ELI), or expected relative ember load per pixel, for a given pixel, based on surface and canopy fuel characteristics, climate, and topography within the pixel. Units are relative number of embers.<\/SPAN><\/P>

ELI can be used to identify where on the landscape hardening buildings may be needed to resist ignition and the priority for doing so according to the likelihood of the area being visited by fire.<\/SPAN><\/P>

ELI is not simply the multiplication of condition ember load (cELI) and burn probability (BP). Rather, BP is incorporated into calculations of the ember production prior to the distribution of embers across the landscape to determine ember load.<\/SPAN><\/P>

ELI is based on heading-only fire behavior.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "extent": { "xmin": -1.2003310552985873E7, "ymin": 2879427.4371621246, "xmax": -1.0271400552985873E7, "ymax": 4490777.437162125, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "initialExtent": { "xmin": -1.2003310552985873E7, "ymin": 2879427.4371621246, "xmax": -1.0271400552985873E7, "ymax": 4490777.437162125, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "fullExtent": { "xmin": -1.2003310552985873E7, "ymin": 2879427.4371621246, "xmax": -1.0271400552985873E7, "ymax": 4490777.437162125, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }, "sortableFields": "", "bandCount": 1, "pixelType": "F32", "minValues": [ 0 ], "maxValues": [ 34.741638183594 ], "meanValues": [ 1.9186959431285 ], "stdvValues": [ 3.8374085180131 ], "hasMultidimensions": false, "pixelSizeX": 10, "pixelSizeY": 10, "meanPixelSize": 10, "datasetFormat": "TIFF", "uncompressedSize": 111628527140, "blockWidth": 128, "blockHeight": 128, "compressionType": "LZW", "bandNames": [ "Band_1" ], "allowCopy": true, "allowAnalysis": true, "itemAccess": false, "inspectionCapabilities": "", "noDataValue": -3.4028230607370965E38, "noDataValues": [ -3.4028230607370965E38 ], "minPixelSize": 0, "maxPixelSize": 0, "copyrightText": "Primary data contact: Texas A&M Forest Service, Forest Resource Protection Division, Applied Technology Department. Send an email to TxWRAP-Support@tfs.tamu.edu for inquires. Visit www.TexasWildfireRisk.com for additional information.\n\nThis dataset was developed for the Texas Wildfire Risk Assessment by Pyrologix LLC (www.pyrologix.com), a subsidiary of Vibrant Planet (www.vibrantplanet.net).", "serviceDataType": "esriImageServiceDataTypeGeneric", "serviceSourceType": "esriImageServiceSourceTypeDataset", "objectIdField": "", "fields": [], "capabilities": "Image,Metadata,Mensuration", "defaultMosaicMethod": "Center", "allowedMosaicMethods": "", "sortField": "", "sortValue": null, "sortAscending": true, "mosaicOperator": "First", "defaultCompressionQuality": 75, "defaultResamplingMethod": "Bilinear", "maxImageHeight": 4100, "maxImageWidth": 15000, "allowRasterFunction": true, "rasterFunctionInfos": [ { "name": "None", "description": "", "help": "" } ], "rasterTypeInfos": [ { "name": "Raster Dataset", "description": "Supports all ArcGIS Raster Datasets", "help": "" } ], "mensurationCapabilities": "Basic", "hasHistograms": true, "hasColormap": false, "hasRasterAttributeTable": false, "minScale": 0, "maxScale": 0, "exportTilesAllowed": false, "supportsStatistics": false, "supportsAdvancedQueries": false, "editFieldsInfo": null, "ownershipBasedAccessControlForRasters": null, "allowComputeTiePoints": false, "useStandardizedQueries": true, "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": false, "supportsOrderBy": false, "supportsDistinct": false, "supportsPagination": false }, "spatialReference": { "wkid": 102100, "latestWkid": 3857 } }