Zum Hauptinhalt
Z_GIS
Sie sind als Gast angemeldet (Login)

Conceptual Modeling - Entities and Relationships

  1. Startseite
  2. Kurse
  3. IntroGI
  4. ER_Model

Kursthemen

  • Allgemeines

    Alles einklappen Alles aufklappen
    • Icon Forum
      Announcements Forum
  • Link of the Week

    • Icon Link/URL
      "Design a Geodatabase" (watch this from a generic, broad perspective, no need to dig into details) Link/URL
  • Slides

    • Design a relational model for the general case of adjacent polygons with the relations area (polygon), line, node and vertex. This is the simplest case of linked lists / tables. Aim at expressing these relations in a general notation.

      Design a relational model for the general case of adjacent polygons with the relations area (polygon), line, node and vertex. This is the simplest case of linked lists / tables. Aim at expressing these relations in a general notation.  

  • Samples

    • Icon Link/URL
      Hydro Data Model Link/URL
    • Icon Link/URL
      Transportation Data Model Link/URL
    • Icon Link/URL
      OSM Database Schema Link/URL
  • Tutorial Videos on ERD

    • Icon Link/URL
      Entity Relationship Diagram >Tutorial 1 Link/URL
    • Icon Link/URL
      Entity Relationship Diagram >Tutorial 2 Link/URL
  • Learning Resources

    • Icon Link/URL
      UCGIS DM-34 - Conceptual Data Models Link/URL
    • Icon Link/URL
      ER Diagram: Entity Relationship Diagram Model Link/URL
    • ER-Tutorial

      UML - Unified Modelling Language
      http://ivs.cs.uni-magdeburg.de/~dumke/UML/
      http://www.omg.org/uml/uml_tutorial.htm
      http://www.sparxsystems.com.au/UML_Tutorial.htm
      further...
      https://www.lucidchart.com

Navigation überspringen
Navigation
  • Startseite

    • Website

      • Meine Kurse

      • Tags

    • Meine Kurse

    • Kurse

      • IntroGI

        • Overview

        • Concepts

        • Models

        • VModel

        • NTopology

        • PTopology

        • 3DCity

        • RModel

        • Surface

        • ER_Model

          • Allgemeines

          • Link of the Week

          • Slides

          • Samples

          • Tutorial Videos on ERD

          • Learning Resources

        • Georef

      • Copernicus Master in Digital Earth

      • iDEAS:lab

      • LEONSEGS

      • DEvision

      • UNIGIS

      • giCASES

      • GeoS4S

      • Miscellaneous

      • DSinGIS

Sie sind als Gast angemeldet (Login)
Startseite
Unsere Datenlöschfristen
Laden Sie die mobile App