[mapguide-users] Help converting php parcel example coordinates

[George McLean]

Using Mapguide OS 1.1.0

Map in Nad83 Wisconsin South State Plane Grid, Feet.

I am using $map-GetMapSRS() to produce the string:

PROJCS["WI83-SF",GEOGCS["LL83",DATUM["NAD83",SPHEROID["GRS1980",6378137.000,298.25722210]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["false_easting",1968500.000],PARAMETER["false_northing",0.000],PARAMETER["central_meridian",-90.00000000000000],PARAMETER["latitude_of_origin",42.00000000000000],PARAMETER["standard_parallel_1",44.06666666666666],PARAMETER["standard_parallel_2",42.73333333333333],UNIT["Foot_US",0.30480060960122]]

In fundparcelfunctions.php I am setting the string $ll84 to the string 
above and then setting

$sdfParams = new MgCreateSdfParams('LL83', $ll84, $parcelMarkerSchema)

I get a list in the task window of my queried records and the zoom to 
works but I do not see the pushpin.jpg on the map.

Is there any way to verify that the features I am adding are really in 
the correct coordinate system?  Any other suggestions on how to debug this?

Thanks

George