[mapserver-users] Pseudo Mercator/Google Projection wrapping around the world [SEC=UNCLASSIFIED]

[Kathleen Hirst]

Dear List,

We are providing a WMS feed of polyline data that extends to 185 degrees. The data's projection is EPSG:4283. One of the supported projections is EPSG:3857. When clients use this projection (or EPSG:900915), the lines wrap around the world (across the correct lines), making the WMS unusable. One workaround is to clip the data at 180, but we would prefer not to do this. Is there any way to configure MapServer to prevent this problem?

Thanks

Kathleen
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