Google Maps API v3多边形关闭 [英] Google Maps API v3 Polygon closing
问题描述
使用Google Maps API v3创建多边形时,如何防止多边形贴合到其他地图?
因此,而不是:
我想使多边形关闭像这样:
<当路径中两个连续点的经度之间的差异> = 180时,就会出现这个问题。b
$ b
前两点的经度是-97和93,所以这就是这种情况的问题(相差190)
到目前为止,我可能会提出的唯一建议是分开这部分路径:
new google.maps.LatLng(81,-97),
/ /额外点
新google.maps.LatLng(80.5,-12),
新google.maps.LatLng(80,93),
新google.maps.LatLng(56,78 ),
new google.maps.LatLn g(60,-94)
演示: http://jsfiddle.net/doktormolle/39CtV/
When creating a polygon using the Google Maps API v3, how can I prevent the polygon from snapping to other 'maps'?
So instead of:
I would like to make the polygon close like this:
The issue occurs when the difference between the longitudes of 2 consecutive points in the path is >=180
the longitudes of the first 2 points are -97 and 93, so that's the problem in this case(difference is 190)
The only thing I may suggest so far is to split this portion of the path:
new google.maps.LatLng(81, -97),
//additional point
new google.maps.LatLng(80.5, -12),
new google.maps.LatLng(80, 93),
new google.maps.LatLng(56, 78),
new google.maps.LatLng(60, -94)
Demo: http://jsfiddle.net/doktormolle/39CtV/
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