[OpenLayers-Users] Map wrapping?

Chris Adams chris at genieknows.com
Thu Jan 8 11:48:16 EST 2009


Paul Stevenson wrote:
> I have NZ earthquake data in KML format. These data often span the dateline
> and are rendered on the map in 2 sets, each side of the date line. As I
> scroll the map eastward the set of data west of the dateline disappears as
> the set east of the dateline appears. It looks clunky, and gives the initial
> impression that earthquakes only occur west of the dateline. Is it possible
> to display all data at once? This sounds a similar request to one above
> written 9 months ago - has there been any development on this issue or is
> there going to be?
>
>
>   
If OL doesn't wrap your data, than duplicate each data set, with the one 
east of the date line by +180 longitude, and the one west of the date 
line by -180 longitude, and display all four data sets at once.




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