Georeferencing

Kursthemen

• Allgemeines

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    Getting started ... Forum
  • Keywords: Geocoding - Reverse Geocoding - Address Matching - Linear Referencing - Dynamic Segmentation

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    Link of the Week: ASFiNAG Route Planner Link/URL

• Geocoding vs Reverse Geocoding
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    Exercise - try out these two directions of interfacing location with addresses Link/URL

    

    • https://www.latlong.net (incl reverse geocoding)
    • https://www.wigeogis.at ('Karte')
    • https://www.mapquest.com - http://www.mapquest.com/features/main.adp?page=geocode

    Bulk geocoding of address collections / databases

    • Esri Mapping APIs and Services  
    • Start http://arcgis.com, sign in and launch a New Map in the Classic Map Viewer to experiment with address geocoding. Use this .csv file (open data source) for bulk/batch geocoding. In reverse: go to Manage Data / Extract Data.
    • WiGeoGIS (Video) 

• Gazetteer Services
  • Example of a (worldwide) gazetteer service ('Thesaurus of Geographic names'): https://www.geonames.org/
  • EuroGeographics Open Gazetteer:  https://www.mapsforeurope.org/datasets/open-gazetteer  
  • UNGEGN https://unstats.un.org/unsd/geoinfo/UNGEGN/geonames.html 
  • World Historical Gazetteer  

• Presentation Slides

• Linear Referencing

  SAGIS Online:

  • 'Verkehrsnetz' (transportation network) - follow >Straßenverkehr >KM-Tafeln 
  • 'Wasser' (water resources) - follow >Wasser >Gewässernetz >Stationierung  

  Linear Referencing in ArcGIS >eBook (ESRI documentation, this is an extensive and valuable resource. Although it is more a 'how to' guide in ArcGIS it certainly helps a lot to understand underlying concepts = please focus on the latter!) 

• Videos
  • (Google Geocasts)  
  • (Esri, detailed deep dive!)