> But can you give me an example about this part if it is possible
Get whatever it is you are using to parse your KML to build you some
array of the Placemarks you are interested in. Storing the API marker
objects created from the Placemarks might be useful, rather than the
KML itself, as that ma
>
> Which part, checking through all the KML Placemarks?
> Can't tell you, because we do not know what decisions you have made
> about accessing your KML.
But can you give me an example about this part if it is possible
Any example could work.
thanks
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You received this message because you
> Could you tell me specifically how to do this, please
> because i have some difficulties on understanding this.
Which part, checking through all the KML Placemarks?
Can't tell you, because we do not know what decisions you have made
about accessing your KML.
Distance of a given point from your
> Then "all you have to do" is check through all the Placemarks in the
> KML to see which ones fall within your search area, by calculating
> distances from the clicked point.
Rossko,
Could you tell me specifically how to do this, please
because i have some difficulties on understanding this.
I don't know your exact situation, but if your aim is to zoom in on
the kml set of markers so that only a limited number are shown which
equate to about a particular radius, then look at zooming the viewport
in to a known level.
ie Level 8 at 500px square shows 1 square mile (thats a rough guess b
> For example : when a user click to a place
>
> 1- A radius is shown up
> 2- Every data(in kml) that is inside that radius is shown
>
> I want to know a js code that is capable to do this.
I think you will have to develop this for yourself.
This might be useful for part 1
http://code.google.com
