CAD tip # 11654:

Question

CAD

% platform category

Select 3D solids by their height, volume, surface (smaller then...)

The freeware utility Sel3Dsol can be used to automatically select resp. filter 3D solids in an AutoCAD DWG drawing. You can select all solids higher or smaller then given height (from-to), larger or smaller then given volume or surface area, or "slender" solids - which are taller then wider (or vice-versa).

You can use the command SEL3DSOL to create a new selection set, or enter 'SEL3DSOL as a filter anywhere AutoCAD prompts to "Select objects:". So you can e.g. select and erase or color all small or all large solid objects in AutoCAD.

You download the LISP utility SEL3DSOL from Download, load it e.g. with APPLOAD and run it by typing the SEL3DSOL command.

ACAD

*CAD

19.10.2017 9366×

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applies to: AutoCAD ·

See also:
Tip 14361:	Extended ATTOUT/ATTIN for block attribute management in Excel (also for LT).
Tip 14333:	A free tool for bulk-purging of DWG drawing files.
Tip 14304:	How to generate a report of used blocks including their visibility status in AutoCAD LT?
Tip 14285:	How to identify duplicate blocks in AutoCAD DWG drawings? SelDupBlk.
Tip 14280:	How to add elevation value (Z-coordinate) to texts with point numbers?

Selected tip: Cannot generate DWG file from Process Analysis 360.

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