Thank you for the suggestion.
But the Google maps performance is very slow while dealing with large amount
of data.
Hence we moved to open layers implementation.
On Wed, Sep 24, 2008 at 11:43 PM, Eric Ayers <[EMAIL PROTECTED]> wrote:
>
> 0) We released an updated gwt-maps library yesterday. If you use it,
> your calls to new LatLng() would need to change to
> LatLng.newInstance().
> 1) How is zoom not set correctly? What behavior to you expect and
> what do you see? You shouldn't expect the polygon to fit exactly
> inside the bounds, because the zoom levels are discrete and not
> dynamically sized.
> 2) I looked through the code for setCenter(LatLng, int) and it seems
> to delegate to the Maps API correctly. Out of curiousity, have you
> tried using a separate mapWidget.setZoomLevel(); call?
>
> On Sep 23, 9:29 am, neversaydie <[EMAIL PROTECTED]> wrote:
> > Hello,
> >
> > I have a set of lat longs say 200.
> > I construct a polygon out of these points. When i render this polygon
> > the, zoom level is not set correctly set for some reasons.
> >
> > Can anybody help me why this is happeneing?
> >
> > Here is my code
> >
> > LatLng[] points = new LatLng[coordinates.size()];
> > LatLngBounds bounds = new LatLngBounds();
> >
> > int index = 0;
> > for ( Coordinate coordinate : coordinates ) {
> > points[index] = new LatLng( coordinate.getLatitude(),
> > coordinate.getLogitude() );
> > bounds = bounds.extend( points[index] );
> > index++;
> > }
> > Polygon polygon = new Polygon( points, color, 10, 0.0, color,
> > 0.7 );
> >
> > mapWidget.clearOverlays();
> > mapWidget.addOverlay( polygon );
> >
> > mapWidget.setCenter( bounds.getCenter(),mapWidget.getBoundsZoomLevel(
> bounds ));
> >
>
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