FBHSurvey CapeFox
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::fbhsurvey-capefox
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资源简介:
<p><span style='font-family:"Arial",sans-serif; color:#4C4C4C; background:white;'>This is a survey to be used to discover barriers blocking
upstream and downstream passage of fish in Alaska. The survey collects data of
crossings over a waterway that is fish bearing. Alaska is a state that has seen
significant increase in population in the past 30 years and will continue to
see an increase in its population. This leads to a greater system and network
of roads. Some of these crossings could cause adverse effects on fish passage,
blocking or impeding fish movements through out the system. Through data
collection of crossing location, type, size, material, etc. , we can begin to
highlight potential threats. This will help further understand our current
barriers to fish in the state, and provide us with data on unknown barriers
worthy of our conservation efforts. This format of data collection will help
streamline our culvert database and associated site photos.</span><o:p></o:p></p>
提供机构:
U.S. Fish & Wildlife Service



