National watershed boundary (HUC12) dataset for the conterminous United States, retrieved 10/26/2020

Name: National watershed boundary (HUC12) dataset for the conterminous United States, retrieved 10/26/2020
Creator: Department of the Interior
Published: 2026-01-10T11:43:58+08:00

data.gov2026-01-10 收录

水文单元划分

水域边界制图

数据链接：

https://catalog.data.gov/dataset/national-watershed-boundary-huc12-dataset-for-the-conterminous-united-states-retrieved-26--f8355 数据链接链接失效反馈

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资源简介：

This child item provides a snapshot of the watershed boundary dataset which consists of a shapefile with 87,020 12-digit hydrologic unit codes (HUC12) for the...

本子项提供了流域边界数据集的快照，该数据集由一个包含87020个12位水文单元代码（HUC12）的Shapefile文件构成，用于……

提供机构：

Department of the Interior

National watershed boundary (HUC12) dataset for the conterminous United States, retrieved 10/26/2020

资源简介：

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