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Charts using DBConnect (Scala) and JFreeChart

This simple application visualizes taxi trips data using remote server queries.

The visualization is done using popular library JFreeChart

Getting started

  1. Import the project into your favorite IDE that can build Scala projects.
  2. To run, make sure to set the environment variables for DATABRICKS_HOST, DATABRICKS_TOKEN, DATABRICKS_CLUSTER_ID. Alternatively, please see docs for other ways to configure connection with server.

Plots

The application produces the following plots

Number of trips per hour

Fraction of local trips

Number of trips per day