Need an approach

[meghmalhar]

Hello all

-->The Web server would act as a "Tile Server" for a google map representation of data.
-->The basic concept will be like http://webcoveragemap.rootmetrics.com/us except I will most likely use square grids rather than the hexagons that Root Metrics uses .
-->The tiles will be color coded based on some legend
--->The UI will provide options for changing the metric and the carrier that is displayed
--> I have found the following node.js example code that I believe covers the core "Tile Generation" functionality needed to generate the Map overlays - http://build-failed.blogspot.com/2014/01/generating-server-side-tile-maps-with.html#more

-->I already executed that example,
can you just give me how to go or how to connect to database to go with.

I know about TileMill but it is about generating maps then including in file, I want some dynamic things

Please help me

@springmeyer