[mapguide-users] SQL datastore and Point Features

Jamo adam.jamison at portbris.com.au
Wed Mar 18 20:43:39 EDT 2009

If anyone is curious I found the porblem!!!!

I had Lat/Long stored in the DB with no Z value so I only picked Lat/Long as
the X/Y Values, It would seem Mapguide requires a Z value in order to
process correctly... I have applied a Z value and now I can select these

Perhaps this is a bug and if no Z value is described a default value of 0
should be used....

Very frustrating stuff

Jamo wrote:
> I am trying to display point features that are stored in Lat/Long in a sql
> database in my current map being GDA94 / Zone 56, This data is reprojected
> in the correct position (a single point is all that is available at the
> moment for testing so 1 point displays in the correct position) and
> displayed in the correct position.
> The problem I'm encountering is when I try to select the point feature ...
> it does not seem to be selectable... however If I create a map in it's
> native coordinate system I can then select the feature..... Is this a bug?

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