Hello,
Still working with my maps of recovered ringed birds I really got
stuck with the construction of dynamic maps, adjusted to the locations
of recoveries for different bird species - some are all i Europe, some
extend to southern Africa. I want the bounds and the zoom level of the
maps to be set according to these variations.
Data are taken from a mysql-db and thus it's easy to get the
coordinates for the bounds of the maps for a selected species by
selecting the max/min latitudes and logitudes respectively. You can
then get the SW and NE corners and by adding/subtracting one or two
degrees you may avoid to get the markers in the very corners.
Example:
SW=43.883331, -3.116667;
NE=61.483334, 24.383333;
This should be put into a new google.maps.LatLngBounds(), shouldn't
it?
Please show me the exact syntax for this.
And then you should use setCenter(something) to get the center of the
map, shouldn't you?
Then the latlng of the required center position would be fullfilled.
Now I want to bring this into the initialization of the map.
The static map initialization is:
var latlng = new google.maps.LatLng(48.130000, 25.570000);
var myOptions = {
zoom: 4,
center: latlng,
mapTypeId: google.maps.MapTypeId.HYBRID
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
myOptions);
So - I should replace the LatLng(48.130000, 25.570000) with WHAT?
and I should replace zoom: 4 with WHAT?
I have made several attempts to get around this - but I'm probably too
unfamiliar with javascript to figure it out. I would welcome every
help with this matter.
Thank you
Lennart
http://www.skof.se/fbo/aterfynd/min_phpsqlajax_map3.php
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