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Measure in 3d

ptplans
Advocate

Measure in 3d

ptplans
Advocate
Advocate

I would like to know the best method to measure an edge of a 3d solid in 3d view.

See attached photo.   Want the measurement for A.

 

Dimension at A?Dimension at A?

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Soluciones aceptadas (2)
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10 Respuestas
Respuestas (10)

Patchy
Mentor
Mentor
Solución aceptada

DISTANCE, snap to 2 endpoints should work.

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Kent1Cooper
Consultant
Consultant
Solución aceptada

@Patchy wrote:

DISTANCE, snap to 2 endpoints should work.


DIST is the command name [DISTANCE is a System Variable, which holds the result of the latest DIST command.]

Kent Cooper, AIA

ptplans
Advocate
Advocate
Thank you so much for your reply. It really answered my question. However, for a newbie like me, it was very important to make sure that 3-D snap is turned on, and make sure that the proper snap settings are correct.
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tboehler
Collaborator
Collaborator

In addition to DIST - I will sometimes draw a temporary 3DPolyline from desired points.  Then select that 3DPloyline and check its length property.

 

This gives me a quick visual check to verify the desired distance.     

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ptplans
Advocate
Advocate
Thanks for the additional tip!
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Anonymous
No aplicable

Been using ACAD for > 25 yrs. - I did not know that. about the DISTANCE variable.

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ptplans
Advocate
Advocate
Yes, but I bet you could teach me a lot about AutoCAD. Real nice to work together. Sincerely, Newbie
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Kent1Cooper
Consultant
Consultant

@Anonymous wrote:

Been using ACAD for > 25 yrs. - I did not know that. about the DISTANCE variable.


Another couple of System Variables that are related and that you may not know about:  AREA and PERIMETER, which store those properties from the latest AREA or LIST [when used on something having  such properties] command.  AREA is also a command  name, so the only way to read that one is with (getvar 'area).  With DISTANCE and PERIMETER, you can type them in like commands, and the values are reported in current linear Units settings, or if you use (getvar) the values will be in real numbers.

Kent Cooper, AIA
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ptplans
Advocate
Advocate
Just as I thought. LearningPlanet more from You .... thanks.
Newbie
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Anonymous
No aplicable

Thanks Kent,

 

I don't often need to look at area or perimeter, I'm more of a MASSPROP kind of guy. :cara_con_una_leve_sonrisa: But it's good to know.

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