French Historical Light Aids to Navigation (F-LAN), 1775-1929
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F-LAN is a geospatial data set that documents hundreds of coastal lights that guided ships around France from medieval times to 1929. F-LAN provides visibility range for individual lights. The authors collected all data from scholarly literature and historical coastal navigational charts and official lighthouse surveys. F-LAN allows users to track the provision of coastal lighting over time. It complements the existing LAN dataset for England and Wales.
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UK Data Service创建时间：
2021-03-23
