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snippet: Wildfire Suppression Difficulty Index (SDI) provides a spatial summary of “watch out” situations as well as areas with reduced risk to fire responders that can be used to facilitate strategic and tactical fire management decisions.
summary: Wildfire Suppression Difficulty Index (SDI) provides a spatial summary of “watch out” situations as well as areas with reduced risk to fire responders that can be used to facilitate strategic and tactical fire management decisions.
accessInformation: USFS Chief Information Office, Enterprise Data Warehouse
thumbnail:
maxScale: 5000
typeKeywords: ["ArcGIS Server","Data","Image Service","Service"]
description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Wildfire Suppression Difficulty Index (SDI) 97th Percentile is a rating of relative difficulty in performing fire control work under regionally appropriate fuel moisture and 15 mph uphill winds (@ 20 ft). SDI factors in topography, fuels, expected fire behavior under prevailing conditions, fireline production rates in various fuel types with and without heavy equipment, and access via roads, trails, or cross-country travel. SDI does not account for standing snags or other overhead hazards to firefighters, so it is not a firefighter hazard map. It is only showing in relative terms where it is harder or easier to perform suppression work.</SPAN></P></DIV></DIV></DIV>
licenseInfo: <DIV STYLE="text-align:Left;"><DIV><P><SPAN>The U.S. Forest Service makes no warranty, express or implied, nor assumes any liability or responsibility for the accuracy, reliability, completeness, or utility of these geospatial data or for the improper or incorrect use of those data. The data are dynamic and may change over time. The user is responsible for verifying the limitations of the geospatial data and for using the data accordingly.</SPAN></P></DIV></DIV>
catalogPath:
title: RMRS_Wildfire_Suppression_Difficulty_Index_97thPercentile
type: Image Service
url:
tags: ["biota","environment"]
culture: en-US
name: RMRS_Wildfire_Suppression_Difficulty_Index_97thPercentile
guid:
minScale: 150000000
spatialReference: WGS_1984_Web_Mercator_Auxiliary_Sphere