Drought and Moisture Surplus for the Conterminous United States, Annual Data 3-Year Windows (Image Service)
收藏USGS Coastal Change Hazards Portal2025-10-21 更新2026-05-09 收录
下载链接：
https://crb-open-data-usgs.hub.arcgis.com/maps/d238ea9dcec24cb893db4e9bdbe10523
下载链接
链接失效反馈官方服务：
资源简介：
Moisture Deficit and Surplus maps using annual moisture difference z-score rasters from 1900 to present. Mean moisture values over 1-year windows were derived from monthly historical precipitation and temperature data from PRISM, between 1900 and 2023, and compared against a 1900-2017 baseline
创建时间：
2019-10-18
