Design & Photo › 3D Modeling

Latest in CNC machining technology.

Free

Handle and design complex printed circuit board effortlessly.

Design and simulate 3D models for civil engineering.

Free

A powerful 2D vector editor for Windows, including basic Visio functionality.

Easily produce professional looking floor plans.

Customizable 3D data modeling and presentation tool.

Free

DWG TrueView 2008: Autodesk free apllication to view and plot DWG and DXF.

Combines essential maintenance and repair data with detailed technical drawings.

Free

PMWIN is one of the most complete groundwater simulation systems in the world

Free

The 3DEM application produces three dimensional terrain scenes.

Free

HEC-GeoHMS provides the user with tools for the preparation of GIS data.

Advanced 3D Data Translation, Rendering & Scene Composition Software for Windows

polygonal & subdivision surface modeling tool

Free

Free, open-source PCB editor for Microsoft Windows.

It's a powerful yet easy-to-use diagram creation tool.

Real-time kinematic (RTK), post-processed GPS and conventional survey data

DesignBuilder provides advanced modelling tools in an easy-to-use interface.

Free

Used for viewing, marking up, and measuring .ipt, .iam, or .idw files.

The Screen Calipers measure anything you want on your screen.

Free

Freeware program for building virtual models with Lego-like bricks.

Create 3D photos and videos from 2D

Powerful PCB design solution that allows an intuitive work flow.

Free

Allows AutoCAD® 2002 to read the boundary information of solids.

Construct digital logic circuits.