USACE IENC Master Service
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资源简介：
<p><span style='line-height: 107%; font-family: Arial, sans-serif; color: black; background: white;'><font size='3'>USACE Inland Electronic Navigational Charts data in native S-57 data format have been converted to vector GIS data with all feature class names, attributes and attribute value enumerations translated to common English naming conventions. These IENC data represent 7,265 statute miles of navigational data produced by the US Army Corps of Engineers IENC Program</font></span></p>
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