[OpenLayers-Users] Buffer objects (parcels, buildings, streets,
shawn at niagarafalls.ca
Tue Jun 23 11:11:30 EDT 2009
Is there a method that exists that will allow a user to click on the map and
then 'buffer' the object by a certain distance?
For example, our Planning department sends out mailings and they need to
'select all properties within 300 metres'. So, currently, they would select
the property and then have a list of all properties within their distance.
Other departments would use it where they may want to contact owners within
a certain distance of a building.
We have this data already, just need to know if OL can perhaps calculate the
BBOX based on a distance from a point.
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