CAD tip # 5934:

Question

CAD
% platform category

Freeware application for digital terrain modelling (DTM) in AutoCAD.

CADstudio DTM is a freeware application for 3D terrain modelling in plain AutoCAD. You can use it for visualizations and simple terrain calculations and analysis.

The application is based on a TIN generator by D.Piazza and contains enhancements and functions from the CADstudio's application GEOsurf.

DTM allows to generate triangular terrain model (3DFaces) from any 3D points (objects) or contours in your DWG file. With this model you can then perform other operations - e.g. calculate volumes (above/below a reference plane), estimate point elevations on the model, generate flowlines. You can also use a generator of random 3D terrains.

(For advanced terrain modelling functionality we recommend to upgrade to AutoCAD Civil 3D.)

More information on www.cadstudio.cz/dtm

You can download the "DTM" application from Download (see the Readme).

DTM

ACADMap

* CAD

11.1.2008 30450× FAQ

Comments Tell a friend

Prices - CAD eShop:

AutoCAD

AutoCAD Map 3D

applies to: AutoCAD · AutoCAD Map 3D ·

See also:
Tip 12988:	Where are Autodesk Infraworks building, road and terrain models loaded from?
Tip 11511:	Assigning elevations to 2D contours (isolines).
Tip 11068:	Unknown icon in an AutoCAD Civil 3D project.
Tip 10682:	Automatic classification of drawing objects by their properties.
Tip 9917:	Cannot create terrain model from attached point cloud in AutoCAD Civil 3D 2015.

Selected tip: How to show complete two-sided 3D model during 3D Orbit?

Back All CAD Tips

FLT file format for model breaklines. « | » Xref file name as a text field.

Have we helped you? If you want to support the CAD Forum web service, consider buying one of our CAD applications, or our custom software development offerings, or donating via PayPal (see above). You may also add a link to your web - like this "fan" link:

CAD: OS: Categ:
Text:	FAQ glossary

Featuring:
DwgTextTranslator translates a series of drawings from one language to another using MS Access.
Download a fully functional trial version.

Please use these tips at your own risk.
Arkance Systems is not responsible for possible problems that may occur as a result of using any of these tips.

CZ \| EN \| DE
Login or
registration
	Visitors: 5587

	CAD Forum - tips, tricks, utilities, help, how-tos and FAQ for AutoCAD, LT, Inventor, Revit, Map, Civil 3D, Fusion 360, 3ds max and other Autodesk software (support by Arkance Systems)	Arkance Systems CZ s.r.o. (CAD Studio) - Autodesk Platinum Partner & Training Center & Consulting Services Partner	CONTACT: webmaster.cz@arkance-systems.com tel. +420 910 970 111
	Copyright © 2023 \| Advertise with us \| Online privacy