Historic Perimeters 2019
收藏National Interagency Fire Center Open Data2026-05-16 收录
下载链接：
https://data-nifc.opendata.arcgis.com/datasets/nifc::historic-perimeters-2019
下载链接
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资源简介：
<div style='text-align:Left;'><div><p><span>The Geospatial Multi-Agency Coordination Group, or GeoMAC, is an internet-based mapping tool originally designed for fire managers to access online maps of current fire locations and perimeters in the conterminous 48 states and Alaska. </span><span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size: 16px;'>Perimeters are submitted to GeoMAC by field offices. The GeoMAC team attributes the perimeters using the IRWIN (Integrated Reporting of Wildland-Fire Information) system, and then posts them on the GeoMAC website and to an HTTP site for downloading.</span><span> This file contains all fire perimeters that were submitted to GeoMAC by field offices for the current year. The projection is geographic and the datum is NAD83.</span></p></div></div>
提供机构：
National Interagency Fire Center
