2020 Level 2 Aquatic Areas - Upper Mississippi River System - Pool 4
收藏data.gov2025-12-20 收录
数据链接:
官方服务:
资源简介:
The U.S. Army Corps of Engineers' Upper Mississippi River Restoration (UMRR) program, through its Long Term Resource Monitoring (LTRM) element, collected aerial...
美国陆军工程兵团(U.S. Army Corps of Engineers)的密西西比河上游修复(Upper Mississippi River Restoration, UMRR)项目,通过其下设的长期资源监测(Long Term Resource Monitoring, LTRM)单元,收集了航空……



