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The Geo Dashboard of WSO2 CEP is a Jaggery application that provides realtime information about geo spatial objects. It processes spatial data from an external source of events and analyzes/manipulates this data to produce meaningful information to end users using the geo dashboard. You can interact with it to generate a variety of alerts and warnings as follows.

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  1. Download GeoTools GIS toolkit
  2. Copy the following client JAR files from downloaded <GeoTools_HOME> directory to both <CEP_HOME>/repository/components/lib/ directory and <CEP_HOME>/samples/cep/lib directory.
    • gt-geojson-13.1.jar
    • gt-main-13.1.jar
    • gt-metadata-13.1.jar
    • jai_core-1.1.3.jar
    • jai_imageio-1.1.jar
  3. Download JTS Topology Suite.
  4. Copy jts-1.8.jar from <JTS_HOME>/lib directory to both <CEP_HOME>/repository/components/lib directory and <CEP_HOME>/samples/cep/lib directory.
  5. Navigate to <CEP_HOME>/samples/cep/producers/tfl-feed/ directory, and execute the ant command in a new tab of your CEP console, to execute the producer of the Geo Dashboard application.

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  1. Start the WSO2 CEP server. For instructions, see Starting CEP
  2. Access the Geo Dashboard application in your Web browser using the following URL: https://localhost:9443/portal/dashboards/geo-dashboard  
    geo dashboard
    This dashboard can be used to define alerts, define geo fences, click on spatial objects to view information relating to them etc.