Geopositional entity tracking using geohashing for queries.
This is a java webapp configured to deploy to Google AppEngine.
- persists lat long, time and identifier information to the Datastore
- auto-populates geohash fields
- is configured with geohash, time indexes
- executes bounding box queries
Having got this going I let go of the idea of trialling some big datasets in AppEngine because it might be kind of costly. Maybe later.
mvn clean package appengine:devserver
mvn clean package appengine:update -Dappengine.app.name=<YOUR_APP_NAME>