State transition model of cumulative burned area to annual grass in the Great Basin region of the Western U.S.

A raster identifying previously burned areas as being 1) recovered (to sagebrush-dominant ecosystem), 2) recovering, or 3) transitioned to annual grass-dominated.本数据集为一幅栅格数据（raster），用于识别既往过火区域并将其划分为以下三类：1）已恢复（恢复为以山艾灌丛（sagebrush）为优势种的生态系统）；2）正在恢复中；3）已转变为以一年生草本为优势的群落。