遇见数据集

IENC_Distance_Marks_2026

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ArcGIS Hub2026-09-08 更新2026-09-10 收录
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This dataset contains USACE IENC distance mark locations. A distance mark indicates the distance measured from an origin and consists of either a solid visible structure or a distinct location without special installation. Usually found on canals or rivers. These distance marks are measured in Statute Miles

创建时间:
2026-09-04
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