t2DataFrame             Parse tweets from JSON files and import to R
t2STIDF                 Create objects of class STIDF
t2SpatialPointDataFrame
                        Extract geotagged tweets stored as a data.frame
t2gis                   Export Tweeter with geotag in Sqlite table to
                        KML, shapefiles or GML
t2pgis                  Set up parameters to JSON parsing and export it
                        to a postGIS database.
t2sqlite                Export TweeterJSON files to sqlite database and
                        import to R as a Data Frame
t2summary               Summary from retrieved tweets
tglm                    Generalized Linear Model for tweets
theatmap                Plot a heat map from geotweets or
                        SpatialPointsDataFrame
tspan                   Exploratory point pattern analysis.
tsubset                 Subset points from geotweets or
                        SaptialPointsDataFrame
tweet2r                 Set up parameters to file streaming and store
                        tweets in a JSON file using Twitter Streaming
                        API .
tweet2r-package         Access to Twitter Streaming API via R and
                        perform a exploratory space-time analyis
valjson                 Json validation function
