SARP Waterfall Survey
收藏US Fish and Wildlife Service Open Data2026-03-28 收录
下载链接:
https://gis-fws.opendata.arcgis.com/datasets/fws::sarp-waterfall-survey
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资源简介:
<div style='font-family:"Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", sans-serif; font-size:16px;'><div style='margin-bottom:3rem;'><div><div style='overflow:auto; padding-bottom:0.375rem; max-width:100%; display:inherit;'>This is a rapid waterfall survey feature service for the National Aquatic Barrier Inventory (Aquaticbarriers.org). Data will be input into this inventory following QAQC. Data is incomplete while this project is ongoing. <span style='font-family:"Helvetica Neue", Helvetica, Arial, sans-serif; color:rgb(51, 51, 51); font-size:14px;'>This dataset is intended to support national scale species distribution modeling efforts by documenting potential natural barriers to aquatic species' passage. The base waterfall</span> dataset at the national scale originally created by USGS for the CONUS found at <a href='https://www.sciencebase.gov/catalog/item/5e8d2b5982cee42d13466001' style='font-family:inherit; color:rgb(0, 97, 155); text-decoration-line:none;' target='_blank' rel='nofollow ugc noopener noreferrer'>this link</a>. This dataset has been supplemented with local waterfall information from partners and data traded back to USGS. The data within this dataset and collected within this form is used in SARP's Aquatic Barrier Prioritization Tool (aquaticbarriers.org).</div><div><br /></div></div></div></div>
提供机构:
U.S. Fish & Wildlife Service



