Installation
- Download all files into a directory
- Optionally replace the map.png background image
- Open index.html in a modern browser
Instructions
- click on the map to add a node (e.g. at road intersections)
- drag and drop a node to reposition it
- right click on one node and then on another node to connect them
- right click elsewhere on the map to cancel a connection in-progress (i.e before the second node has been right-clicked)
Once complete the bottom of the screen contains suitable input data (nodes and paths) for input into the shortest path routing algorithm:
https://github.com/julianbrowne/shortest-path-d3-router-example
(replace 'data.js' file with generated code)
