PNSWE_cpc

This layer contains a selection of data from the Snow Telemetry (SNOTEL) data from the United States Department of Agriculture - National Resources Conversation Service (NRCS). This layer contains the percent of normal snow water equivalent over the Western United States and is a tool for the Drought Outlook Web Map and Experience.本图层包含取自美国农业部（United States Department of Agriculture）自然资源保护服务局（National Resources Conversation Service, NRCS）雪情遥测（Snow Telemetry, SNOTEL）数据集的精选数据。本图层展示了美国西部范围内雪水当量相对于常年正常值的占比，可作为干旱展望网页地图与体验的辅助工具。