Nice! That's huge. It has a very google-maps feel to it, all the way down to the font used.

> Additionally, I cut the exported image into 4096, 250 x 250 images and stitched them together as a zoomable google maps like map

Do you have a link to this? That'd be interesting to see how that works. Or is it offline only? How many stitched maps did you have to split it into?