(r1) IntegrationIssues < Main

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---+++Issues with Integrating GIS and Relational Data
   * Projection - each GIS file must have the same projection to be able to conduct any sort of spatial analysis
      * A GIS file's projection is provided as metadata
   * Relational data often does not have a location that is in a format
      * For example, often the data is specified at a city, regional or provincial level; and, a spatial position in terms of latitude and longitude (or as Cartesian coordinates) is not provided


-- Main.AprilWebster - 12 Mar 2007

Topic revision: r1 - 2007-03-12 - AprilWebster

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