Prepared and published by the Defense Mapping Agency Hydrographic/Topographic Center. Depths shown by isolines and soundings. Relief shown by contours and spot heights. "Soundings in meters." Includes source diagram. "From a survey by U.S.S. Bowditch in 1942. Georeferenced nautical chart. Map no. 22549 This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. Defense Mapping Agency. (1984). South Pacific Ocean, Archipiélago de Colón (Galapagos Islands), Northern Coast of Isla San Salvador (Raster Image). LandInfo. Available at: https://purl.stanford.edu/xv675xs0098 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.
Land Info (Firm)
National Geospatial-Intelligence Agency Nautical Charts
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