Link to edit diagram on LucidChart
Link to PowerPoint visualization of key features
- Trial: Trial #
- PEVs: Fleet size
- Trips: Total # of trips
- Bike/Taxi/Random: # of each type of trip
- Trips/Day: Avg trips/hr * 24
- Wait Time: Avg time spent waiting for car to arrive
- Assignment Time: Avg time spent waiting for a car to be assigned
- Avg Empty Trips: Avg time navigating to pickup
- Avg Job Trips: Avg time driving passenger
- Utilization: % of driving time car spends delivering passengers
Please install the homebrew package system. It will provide all necessary dependencies:
brew install boost wget git cmake libzip libstxxl libxml2 lua tbb ccache
To be able to compile tools:
brew install GDAL
PLEASE ENSURE THAT XCODE IS INSTALLED AND UPDATED
git clone https://github.com/Project-OSRM/osrm-backend.git
cd osrm-backend
mkdir build
cd build
cmake .. -DENABLE_MASON=1
make
cd osrm-backend
mkdir map
cd map
wget -O map.xml https://overpass-api.de/api/map?bbox=-71.1700,42.3175,-70.9829,42.4039
(or install from the link directly https://overpass-api.de/api/map?bbox=-71.1700,42.3175,-70.9829,42.4039 and move to osrm-backend/map and change filename to map.xml)
cd ..
./build/osrm-extract map/map.xml -p profiles/bicycle.lua
./build/osrm-contract map/map.xml.osrm
./build/osrm-routed map/map.xml.osrm
Install Visual Studio 2019.
Make sure you install "Desktop development with C++" and check the option for "MSVC v140 - VS 2015" as pictured here.
Download the latest release build from build.project-osrm.org.
cd osrm_Release
mkdir map
cd map
wget -O map.xml "https://overpass-api.de/api/map?bbox=-71.1700,42.3175,-70.9829,42.4039"
(or install from the link directly "https://overpass-api.de/api/map?bbox=-71.1700,42.3175,-70.9829,42.4039" and move to osrm-Release/map and change filename to map.xml)
cd ..
osrm-extract map/map.xml -p bicycle.lua
osrm-contract map/map.xml.osrm
osrm-routed -i [your IP here] -p 9002 map/map.xml.osrm
After setting up the OSRM backend the first time, you only need to run the command osrm-routed -i [your IP here] -p 9002 map/map.xml.osrm to launch the server.
Check these Python packages installed: requests, simplejson
python sim_serv.py
navigate to http://localhost:8235
#connect to the vm via terminal
ssh ptinn@osrm.media.mit.edu
password: ChangeThis!
#use the shell file to launch both fron-end and back-end server
sudo ./run_pev_sim.sh
#exit the terminal view while keeping the server running
logout
#launch the app via browser
http://pev-simulation.media.mit.edu:8000
#to kill the front-end app process, if you need to manually reset the app
sudo kill -9 `sudo lsof -t -i:8000`
#to view logs
cat ~/osrm_out.log
cat ~/sim_serv.log