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Question

Why geometry of geopackage change from 3d to 2d?


abdullah83
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I am trying to map a geopackage file to another geopackage file (same format). Why is the geometry in the reader I input in 3D format, but the geometry produced by the writer is only in 2D format? Please help.

3 replies

Do you have the Z value parameter on the writer set to “required?”


abdullah83
Contributor
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  • October 31, 2023
ericurbistic wrote:

Do you have the Z value parameter on the writer set to “required?”

tqvm u are the best.@ericurbistic​ . tqvm problem solve... one more quaestion what is M value?


abdullah83
Contributor
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  • Author
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  • October 31, 2023
ericurbistic wrote:

Do you have the Z value parameter on the writer set to “required?”

I'm actually mapping IFC files to a Geopackage... I successfully mapped the IFC file to a shapefile, and when I tried to map it to a Geopackage using the same design, the geometry didn't get transferred to the Geopackage. Only when I selected the dynamic option, it was successfully mapped... The problem is, I don't want to use dynamic so that I can change the feature's name.


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