×

Spatially integrated relational database model with dynamic segmentation (SIR-DBMS)

  • US 20020174124A1
  • Filed: 04/16/2001
  • Published: 11/21/2002
  • Est. Priority Date: 04/16/2001
  • Status: Active Grant
First Claim
Patent Images

1. A system for combining spatial and linear (attribute) data in a single relational database, comprising:

  • a computing device having a user interface;

    a relational database connected to the computing device and accessible by structured query language, the database comprising spatial and attribute data related to geographic information; and

    means for providing dynamic segmentation of permanent anchor sections, an anchor section defining a spatial reference for a geographic element in the relational database.

View all claims
  • 6 Assignments
Timeline View
Assignment View
    ×
    ×