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Structures FAQs - 11 Found

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How often are structures products and services updated?

Updates are variable and since the USGS obtains most structures data from external sources, the frequency of updates depends on the release schedule of the source products. Data content for the structures map service is targeted for quarterly refresh cycles, while updated products are immediately available for download.

Tags: Maps, Topographic, Recreation, Quadrangle, GeoPDF, Scale