[LandXML] point3dOpt and point3dReq same in the schema

  • From: "eilert" <eilert@xxxxxxx>
  • To: <landxml@xxxxxxxxxxxxx>
  • Date: Mon, 26 May 2008 12:19:17 +0200

I have noticed that the point3dOpt and point3dReq simple types are exactly
the same. Shouldn't point3dReq have <xs:minLength value="3"/>.


Furthermore the GPSAntennaDetails have both normal equipment details
information and positional information like latitude, longitude and
altitude. Is it not better in the long term to separate these?


Also there are some mistakes in the schema change document. It is not
<InstrumentSetup>.<Corrections> were <TestObservation> has been added, but

Also the latest changes in the face <F> element has not yet been reflected
in the documentation.




Eilert Schwarting
Schwarting Land Surveyors
Omeg Allee Erf 1504
P.O. Box 1111
Tel +264 (67) 220250
Fax +264 (67) 220003
Cell 0811241890 


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  • » [LandXML] point3dOpt and point3dReq same in the schema