For a project I have to use four sets of JSON datas (and one of the files is bigger than 10M).
I am loading these files asynchronously using queue.js. Once it's fully loaded and displayed I am meeting two problems.
Firstly, there is no animation when I zoom in or out the window. It's jerky and laggy. Secondly when I tried to zoom with the mouse the the zoom is systematically centered in the top-left corner.
I self-hosted my code here: http://adrienrahier.com/test/SFmap/
you can found the sources here: https://github.com/FracArt/ChallengeSF