State of Alaska's Salmon and People Regional Boundaries
收藏KNB Data Repository2018-01-01 更新2026-05-11 收录
下载链接：
https://knb.ecoinformatics.org/view/doi:10.5063/F1125QWP
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资源简介：
This dataset depicts the boundaries of the State of Alaska's Salmon and People (SASAP) regions. The SASAP region boundaries were updated in 2017 to better reflect HUC 8 watershed boundaries and to repair gaps, overlaps, and other topological errors. sasap_regions.zip contains this topologically correct rebuild. An additional set of shapefiles, sasap_regions_clipped_to_coast.zip was generated by clipping the regional boundaries to a coastline derived from Department of Commerce (DOC), National Oceanic and Atmospheric Administration (NOAA), National Ocean Service (NOS), Office for Coastal Management (OCM). US State Submerged Lands. 2016. https://coast.noaa.gov/arcgis/rest/services/MarineCadastre/USStateSubmergedLands/MapServer. This file is useful for visualization purposes where a high resolution coastline is needed, but may not be suitable for analysis due to topology errors.
提供机构：
National Center for Ecological Analysis and Synthesis
创建时间：
2018-01-01
