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How to get Point Feature Z value

SivaG

Hi,

I am working on a Python script to import a cad dwg into a gdb file.
For Point features, I need to set its XYZ Values as attributes.
I am getting the X,Y value from the point as
x= "float(!SHAPE.CENTROID!.split()[0])"
y= "float(!SHAPE.CENTROID!.split()[1])"

Can anyone suggest me how to get a point Z Value ?

Regards,
Siva

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Accepted answers

BruceNielsen

Have you tried row.HEIGHT = zVal ( I assume you're using an UpdateCursor)?

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SivaG

Have you tried row.HEIGHT = zVal ( I assume you're using an UpdateCursor)?

Yes. 'UpdateCursor' solved it. previously I tried within the SearchCursor.
Thanks bruce.nielsen

BruceNielsen

Have you tried row.HEIGHT = zVal ( I assume you're using an UpdateCursor)?

SivaG

Hi,

I got the Z value from the point by -
zVal = row.shape.extent.ZMax

but, when I try to set this value to a field, its not working.
row.SetValue ("HEIGHT", zVal)

any help?

Siva

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