CanadaCanadacountry-cacountry-cabritish-columbiabuildingscanada-govearth-scienceenergyhuman-dimensionshydrographyhydrosphereinfrastructurelakesland-coverland-surfaceland-use-land-covermeta.imported-from-ca-ckan-netnew-brunswicknonenorthwest-territoriesnunavutprince-edward-islandsaskatchewansurface-watertopographytransportationgeogratisOct 10, 20132013-10-10
Dataset
National Topographic Data Base (NTDB)
The NTDB provides a base of properly structured vector data (segmentation, mathematical closure, connection and sharing between entities) designed and suited for geographic information system (GIS) applications. It also can be used for preparing thematic maps.
The NTDB provides a base of properly structured vector data (segmentation, mathematical closure, connection and sharing between entities) designed and suited for geographic information system (GIS) applications. It also can be used for preparing thematic maps.
Sources & license
License
- geogratis