This is an offline topo maps application for use in New Zealand. It features simple trip planning tools, such as measuring distance and generating elevation profiles.
A live version is available at https://topos.nz/
Install the dependencies...
cd topo
npm install
then start the development server:
npm run dev
Navigate to localhost:5000
To create an optimised version of the app:
npm run build
You can run the newly built app with npm run start
.