Install dependencies
npm installCopy .env.sample to .env.local
Add your own Map Box Token (You can get from https://www.mapbox.com/)
Get MongoDB running, either locally or can create a Project and Cluster using any online provider.
Update DB_URL and DB_NAME accordingly. (DB_NAME could stay with the default value)
Finally run the development server:
npm run devOpen http://localhost:3000 with your browser to see the result.