[OpenLayers-Users] openlayers-js for a seating plan

[Robert Sanson]

Hi Hinnack

Create a vector polygon layer where each seat is a small polygon. Use a metric cartesian coordinate system. You just get the user to zoom in and select the seat. The vector layer could either be loaded into memory from a GeoJSON file on the server, or could be served as WMS, so you use GetFeatureInfo requests to return the seat the user clicks on.

regards,

Robert

>>> Hinnack <henrik.genssen at gmail.com> 12/10/2013 11:03 p.m. >>>
Hi folks,

I would like to use openlayers for a seating plan of a stadium, where geo
referencing based on lng/lat is not really important, but on pixels.
So I wonder, if a "pixel-based projection" exists - and if not, how to
start one.
The booking engine of a ticket system has the same needs, as a map has
(e.g. overlays like Images, kml's, zooming, etc.).
Of course, one could reinvent the wheel by using other js libs like
"Raphael" - but it does not to make much sense to me...

Did I overlook something and it does already exists?

Thanks for any advise :-)

regards

Hinnack



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