California Counties
收藏data.gov2024-09-07 收录
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In late 1996, the Dept of Conservation (DOC) surveyed state and federal agencies about the county boundary coverage they used. As a result, DOC adopted the 1:24,000...
1996年末，保护署（Dept of Conservation，简称DOC）就各州及联邦机构所使用的县界覆盖范围开展了调研。据此，保护署（DOC）采用了1:24,000……
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State of California
