[Openstreetmap] What I'm working on
Tom Carden
tom at tom-carden.co.uk
Fri Jul 15 13:04:17 BST 2005
> 2. Looking at the possibility of an "AJAX" (look on Google) and SVG
> rich-client based mapping interface, again initially for Freemap but with
> possible application to OpenStreetMap as a whole.
>
http://maps.civicactions.net/ is an opensource implementation that just
needs your server to be able to supply images given a lat/lon bounding box
and a width and height. It's careful with the precision so you can
implement caching (lots of info on the page...). You might also want to
look at ka-map for a similar implementation.
A note on SVG - after some experimenting with vector graphics of maps I
imagine you'd still want to cache some data as images anyway for
performance, and this may as well be done on the server.
Tom.
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