HIFLD OPEN Canada and US Border
收藏ICPSR2025-01-01 更新2026-04-16 收录
下载链接：
https://www.datalumos.org/datalumos/project/238829/version/V1/view
下载链接
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资源简介：
The shapefile is composed of 30 segments that correspond to the original 256 boundary maps. Attributes of each segment define the scale in which the line in that area may be accurately depicted. It is produced for mapping purposes only and not intended to illustrate the boundary beyond the limits of the scale for any given segment.
提供机构：
International Boundary Commission; United States Department of Homeland Security
创建时间：
2025-01-01
