geospatial data
type: Concept
narrower: Digital Chart of the World

concepts
type: Collection
type: ConceptGroup
member: Digital Chart of the World

organizational and institutional aspects
type: Concept
narrower: Digital Chart of the World

Digital Chart of the World
definition: The Digital Chart of the World (DCW) is a global database containing 1.7 gigabytes of vector data frequently used in geographic information systems (GIS). The primary data source was the U.S. [Source: Encyclopedia of Geographic Information Science; Digital Chart of the World (DCW)]
broader: organizational and institutional aspects
broader: geospatial data
type: Concept