ONDC Routing Backend

Routing

Polygon Mapping > DISTRICT > SUB DISTRICT

Dependencies

Before installing OSRM, ensure that the following dependencies are installed on your system:

• build-essential
• git
• cmake
• pkg-config
• libbz2-dev
• libxml2-dev
• libzip-dev
• libboost-all-dev
• lua5.2
• liblua5.2-dev

You can install these dependencies on Debian-based systems using:

sudo apt install build-essential git cmake pkg-config \\
libbz2-dev libxml2-dev libzip-dev libboost-all-dev \\ 
lua5.2 liblua5.2-dev libtbb-dev

Installation Steps

1. Clone the OSRM backend repository:

git clone https://github.com/Project-OSRM/osrm-backend.git

2. Navigate to the repository directory:

cd osrm-backend

3. Download the OSM data for Goa, India:

wget https://download.geofabrik.de/asia/india/goa-latest.osm.pbf 

4. Create build directory:

mkdir -p build  
cd build

5. Generate build files:

cmake .. 

6. Build binaries:

cmake --build .

7. Install OSRM:

sudo cmake --build . --target install

Data Processing

8. Extract Goa data:

osrm-extract goa.osm.pbf -p profiles/car.lua

9. Partition:

osrm-partition goa.osrm  

10. Customize:

osrm-customize goa.osrm

11. Contract:

osrm-contract goa.osrm

Frontend

npm install
npm start