Single-Beam Bathymetry Sounding Data of Shark River and Trout Creek, Florida (2004) in XYZ file format

During the past century, river and tidal creeks through the coastal wetlands of the Everglades have filled with sediment and vegetation of surrounding landscapes to the point that many have greatly diminished or disappeared entirely. Restoration plans are under consideration to redirect additional freshwater inflow from the Everglades to open and sustain these waterways to a level that closely resembles historic patterns. The South Florida Water Management District (SFWMD) has developed hydrodynamic numerical models to help define the restoration plan and oversees monitoring to assess restoration impacts.

This report serves as an archive of processed single-beam bathymetry data that were collected in Shark River and Trout Creek, Florida in 2004. Geographic information system data products include XYZ data. Additional files include formal Federal Geographic Data Committee metadata.

近一个世纪以来，流经埃弗格莱兹（Everglades）沿海湿地的河流与潮汐溪道被周边区域的沉积物与植被淤积，多数水道已大幅萎缩乃至完全消失。目前相关方正在研讨修复方案，计划从埃弗格莱兹调配更多淡水输入，以恢复并维持这些水道的水文状态，使其尽可能贴近历史水文模式。南佛罗里达水资源管理区（South Florida Water Management District, SFWMD）已开发水动力数值模型以助力修复方案的制定，并牵头开展监测工作以评估修复工程的影响。本报告为2004年于佛罗里达州鲨鱼河（Shark River）与特劳特溪（Trout Creek）采集的经过预处理的单波束测深数据提供归档存储。其地理信息系统（Geographic Information System, GIS）数据产品包含XYZ格式数据，附加文件则包含符合联邦地理数据委员会（Federal Geographic Data Committee, FGDC）规范的正式元数据。