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Spatial Data Model: Basic Data Types

Vector Data. Vector Data Model. Points: represent discrete point features. airports are point featureseach point is stored as a coordinate pair. each point location has a record in the table. . Vector Data Model. Lines: represent linear features. each road segment has a record in the table. . Vector Data Model.

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Spatial Data Model: Basic Data Types

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    1. Spatial Data Model: Basic Data Types

    2. Vector Data

    3. Vector Data Model

    4. Vector Data Model

    5. Vector Data Model

    6. Vector Data Model

    7. Vector Data Model Points are discreet Nodes Vertices Lines Nodes Vertices Arcs Closed area (Lines + points ) = polygons

    8. Vector Data Model

    9. Vector Data Model

    10. Vector Data Model

    11. Vector Data Model

    12. Vector Data Model

    13. Vector Data Model

    14. Vector Data Model

    15. Vector Data Model

    16. Raster Data

    17. Raster Data Model

    18. Raster Data Model

    19. Raster Data Model

    20. Raster Data Model

    29. Guest Speaker Line-up

    30. Homework

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