Hello folks,
Yesterday I got a nice trick from Arnd about zooming all features
(points/polylines/polygons). Now I would like to ask about zooming features
according to their sizes. Imagine this case, I have a point and a big polygon
that I want to zoom in (also center in the map), the point is too smaill so I
need to set a specific zoom level for this, this works well for the point case
inside my variable "myfeatures":
var myfeatures = feature.geometry.bounds;
map.setCenter(myfeatures.getCenterLonLat(),10);
where 10 is the zoom level. However, this doesn't work when the stored feature
is a big polygon for instance. I was thinking about a simple if/else to do
this, but how can I differentiate between points, polylines and polygons? a
couple of things I tried:
map.zoomToExtent(myfeatures);
map.zoomToScale(216672);
but this is kind of a static zooming, so it fails when the feature is too big
and goes beyond this zoom of 216672.
Any idea is much appreciated,
Best regards,
Gery
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