Remote Sensing Shrub/Grass National Land Cover Database (NLCD) Back-in-Time (BIT) Shrub Products for the Western U.S., 1985 - 2018

The need to monitor change in sagebrush steppe is urgent due to the increasing impacts of climate change, shifting fire regimes, and management practices on ecosystem...鉴于气候变化、火灾格局转变以及经营管理实践正对蒿类灌丛草原（sagebrush steppe）的生态系统造成日益加剧的影响，对该生境开展变化监测的需求已极为迫切。