Headwater streams and inland wetlands: Status and advancements of geospatial datasets and maps across the United States [0.03%]
美国境内的支流和湿地：地理空间数据集和地图的现状及进展
Jay R Christensen,Heather E Golden,Laurie C Alexander et al.
Jay R Christensen et al.
Headwater streams and inland wetlands provide essential functions that support healthy watersheds and downstream waters. However, scientists and aquatic resource managers lack a comprehensive synthesis of national and state stream and wetla...
Deposits, flow characteristics, and landscape change resulting from the September 2009 South Pacific tsunami in the Samoan islands [0.03%]
2009年9月萨摩亚群岛南太平洋海啸造成的沉积物、流动特征和景观变化
Bruce M Richmond,Mark Buckley,Samuel Etienne et al.
Bruce M Richmond et al.
The September 29th 2009 tsunami caused widespread coastal modification within the islands of Samoa and northern Tonga in the South Pacific. Preliminary measurements indicate maximum runup values of around 17 m (Okal et al., 2010) and shore-...