You searched for: Format Shapefile Remove constraint Format: Shapefile Publisher National Imagery and Mapping Agency Remove constraint Publisher: National Imagery and Mapping Agency Subject Structure Remove constraint Subject: Structure Collection World Port Index Remove constraint Collection: World Port Index Year 2012 Remove constraint Year: 2012
2012. Digital Social Science Center (DSSC), Columbia University Libraries and United States. National Imagery and Mapping Agency. World Port Index 2012 is a point theme representing port facilities worldwide. This dataset was derived from the 22nd Edition of the World Port Ind... National Imagery and Mapping Agency.