Historic Shorelines
收藏MassGIS Open Data2026-04-29 更新2026-05-16 收录
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https://open-data-massgis.hub.arcgis.com/maps/a2c9d893575c4944bcbb505556ec5e59
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资源简介：
Massachusetts shorelines (1800's-2014) published 6/7/2019, update in 10/27/2020 and 5/30/2023 by Mass CZM. This layer is hosted by the MA Executive Office of Environmental Affairs.
创建时间：
2018-07-19
