<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, 6 July 2024, 4:56 pm Even Rouault, <<a href="mailto:even.rouault@spatialys.com">even.rouault@spatialys.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
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Hi,
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<div dir="auto">Both formats are compliant with the WKT
specifications.<br>
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<p>Are they? I may have missed something in the Simple Features
spec, but looking at
<a href="https://portal.ogc.org/files/?artifact_id=25355" target="_blank" rel="noreferrer">https://portal.ogc.org/files/?artifact_id=25355</a> , I can't see
where it would allow the form {geometryTypeName}Z without a space
between {geometryTypeName} and Z. <br>
</p>
<p>For example the BNF at page 56 shows:</p>
<p><point z tagged text> ::= point z <point z text></p>
<p>The examples at page 62 also show a space</p></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">Hmmmm.... What about the examples in 6.1.2.6.4?</div><div dir="auto"><br></div><div dir="auto">Nyall</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><p>.<br>
</p>
<p>Even<br>
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<div dir="auto">Nyall</div>
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<br>
A minimal example is below. Executing it will return an
exception: <br>
"RuntimeError: OGR Error: Corrupt data"<br>
<br>
from osgeo import ogr<br>
<br>
qgis_geometyry = QgsGeometry().fromWkt("POINT Z (0 0 0)")<br>
wkt = qgis_geometyry.asWkt() # 'PointZ (0 0 0)'<br>
ogr.CreateGeometryFromWkt(wkt)<br>
<br>
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