geonode-twitter

This app will listen to a specific set of hashtags on twitter and save any georeferenced tweets to a geonode layer

###Installation

1. Open a terminal and navigate into the parent of your geonode folder (usually /usr/local/lib/python2.7/dist-packages for geonode 2.4 installed with apt-get)
2. Git clone https://github.com/Hydrata/geonodetwitter.git
3. add "geonodetwitter", to your INSTALLED_APPS in settings.py
4. add DATABASE_ROUTERS = ['geonodetwitter.models.TwitterRouter'] in settings.py
5. Open a terminal and navigate to your Django root directory (the one with "manage.py" in it)
6. run python manage.py syncdb --database=datastore

###Running (this can be replaced with a web interface once we understand how this tool will be used)

1. Open a terminal and navigate to your Django root directory (the one with "manage.py" in it)
2. Run python manage.py listen examplehastaghere
3. The captured tweets will be stored in the POSTGIS database, in a table called geonodetwitter_tweet
4. CTRL-C to stop lisening

###Viewing (I think this can be replaced with some calls to the geoserver API, but it's a manual job for now)

1. Open the geoserver web interface
2. Select "add layers"
3. Select geonode:datastore
4. Publish "geonodetwitter_tweet"
5. Calculate the min/max bounds
6. Save
7. Run python manage.py updatelayers -f geonodetwitter_tweet from your geonode commandprompt