laurentg / otp-travel-time-matrix

Build a Travel Time matrix using OpenTripPlanner (Reproducible Example)

otp-travel-time-matrix

This repository aims to provide a reproducible exmple of how to build a travel time matrix using OpenTripPlanner (OTP).

As you will notice, the code is not working (yet). I've created this repo because I need you help to make it work :) and because it could be a useful reference for others in the future.

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This repository should help you build a travel time matrix in 4 simple steps

Step 1: Install Jython 2.7 in your computer

Here you find the executable jar for installing Jython

Step 2: Download files to your folder

Most of the files you need are in this repository alredy. The other files you can download from here:

• jython-standalone.jar

• otp-0.19.0-SNAPSHOT-shaded.jar

Step 3: Build Graph.obj

Open your Command Prompt and run this line to set the directory where you've saved the files

cd C:\Users\rafa\Desktop\otp-travel-time-matrix2

Now run this line to build the Graph.obj

java –Xmx10G -jar otp-0.19.0-SNAPSHOT-shaded.jar --cache C:\Users\rafa\Desktop\otp-travel-time-matrix2 --basePath C:\Users\rafa\Desktop\otp-travel-time-matrix2 --build C:\Users\rafa\Desktop\otp-travel-time-matrix2\portland

Step 4: Run the Python script

c:\jython2.7.0\bin\jython.exe -Dpython.path=otp-0.19.0-SNAPSHOT-shaded.jar test.py

This code is inspired by @laurentg's code but it tries to achieve a different output, providing a travel time matrix.

More information about how to automate OTP here.