otp2-scripts

Example scripts for batch queries to an OpenTripPlanner v2 server

The OTP2-batch.ipynb notebook will write a CSV of walk/transit travel times for specified origin-destination pairs. Other tools (e.g. R5) may be much faster, especially for full O-D travel time matrices.

Setup

Download OTP2 .jar (available here).

Modify conf/build-config.json so that the service dates correspond with the GTFS you will use.

Copy GTFS (.zip), OSM (.pbf), and build-config.json to a single directory (e.g. graph)

Start OTP2: java -jar -Xmx6G otp-2.0.0.jar --build --save --serve graph. If you've built a graph previously (i.e. graph.obj is present in the target directory): java -jar -Xmx6G otp-2.0.0.jar --load graph.

Modify conf/routingRequest.json so that it has desired parameters.

Save origin and destination .csv files, each with columns GEOID, X, Y, to the conf directory.

Open and run the OTP2-batch.ipynb notebook in jupyter lab.