[mapguide-users] Layer not showing Coordinate system override from feature source

Jackie Ng jumpinjackie at gmail.com
Tue Jul 1 18:30:36 PDT 2014

Coordinate conversions done by Maestro are a mixed bag. The reason is that
Maestro doesn't use CS-Map at the moment for coordinate conversions and the
current mapagent does not offer any interface for transforming coordinates
from one coordinate system to another. Maestro currently uses Proj.Net to do
client-side transformations of coordinates.

As a result, some coordinate conversions either aren't perfect or don't
happen at all.

In the meantime, you could write a piece of disposable web tier code using
the MgCoordinateSystem* APIs to do this extent number crunching, or use the
mapguide-rest extension which has a /services/transformcoords endpoint for
transforming coordinates. Then just manually put in the transformed
coordinates into your 

- Jackie

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