H1205711H12057: NOS Hydrographic Survey , Louisiana Coast, Louisiana, 2009-09-07 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -90.3727030002458, W: -90.4963159999147, N: 28.7592379999252, S: 28.6699310004573#footprint-90.4963159999147,28.6699310004573 -90.3727030002458,28.6699310004573 -90.3727030002458,28.7592379999252 -90.4963159999147,28.7592379999252 -90.4963159999147,28.6699310004573