Daniel Morissette dmorissette at DMSOLUTIONS.CA
Thu Apr 28 16:19:29 EDT 2005

Fernando Simon wrote:
>     Just a little question that I saw in the code, the Oracle Spatial
> is the unique that read and set the real z value for point object?
> The PostGIS, Proj, OGR and MYSql set, by default, the z value to
> zero, it's right?

That's correct. I don't think MapServer does anything with the Z values.
The only exception is that when reading shapefiles with Z or M values,
if you have --enable-point-z-m then the Z and M are available to
MapScript, but MapServer itself doesn't use the values.

  Daniel Morissette               dmorissette at
  DM Solutions Group    

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