A major piece of "interesting content" regarding this software is the business model. GOM (now part of Zeiss) offers the GOM Inspect Suite (which replaced the old GOM Inspect) for free.
You need two types of data: the Nominal (CAD model) and the Actual (3D Scan).
One of the most touted features in the 2019 release was the redesigned mesh editing workflow. In previous versions, cleaning up a noisy scan (removing outliers, dust, or tripod marks) could be tedious.
Gom Inspect 2019 introduced several powerful features that made it a must-have tool for metrology departments.
This is where 2019 shines. You can define datums (Plane, Line, Point) and evaluate:
Unlike basic STL viewers, GOM Inspect 2019 calculates these tolerances via least-squares elements (Gaussian) or Chebyshev (Min/Max) algorithms, complying with ISO 1101 standards.
How does a 6-year-old software hold up against current tools like PolyWorks, Verisurf, or CloudCompare? Gom Inspect 2019
| Feature | GOM Inspect 2019 | Modern ZEISS Inspect (2025) | CloudCompare | | :--- | :--- | :--- | :--- | | Price | Free (Legacy) | ~$5,000+ / year | Free | | GD&T | Excellent (Full ISO) | Excellent (More templates) | Primitive (Via plugins) | | CAD Import | STEP, IGES, STL | STEP, IGES, Native CAD (Parasolid) | No native CAD comparison | | Reporting | PDF + 3D PDF | Fully automated WYSIWYG | None (Requires scripting) | | Mesh Editing | Basic (Fill holes, smooth) | Advanced (AI hole filling) | Excellent (Full editing suite) |
The Verdict: For pure inspection (colormap + GD&T), GOM Inspect 2019 beats free alternatives like CloudCompare hands-down. It loses only to modern paid software regarding automation and big data handling (500+ million triangles).
Because GOM Inspect changed dramatically after 2019, tutorials for "GOM Inspect 2020" do not apply to the 2019 workflow. To learn the classic version:
GOM Inspect 2019 is a rock‑solid, free‑of‑charge inspection workhorse – provided you can work around its occasional clunkiness. If you’re on a budget and don’t require cutting‑edge automation or cloud features, it’s an excellent choice. For production environments needing speed and modern UX, consider upgrading to Zeiss Inspect (2023 or later).
Rating: 8/10
Recommended for: 3D scanning users, quality engineers, and students. Not ideal for real‑time team workflows or massive datasets.
GOM Inspect 2019 (now part of the ZEISS INSPECT family) is a standard for 3D metrology, used to process and evaluate 3D data from various scanning technologies. Core Capabilities A major piece of "interesting content" regarding this
The software bridges the gap between point-based and surface-based inspection. APM Technologies 3D Pvt Ltd 3D Inspection
: Compare 3D scan data (meshes) directly against CAD models to visualize deviations via color plots. Mesh Processing
: Convert point clouds into high-quality polygon meshes, ideal for reverse engineering and 3D printing. GD&T Analysis
: Perform Geometric Dimensioning and Tolerancing (GD&T) to verify if parts meet engineering specifications. Advanced Tools
: Features include curve-based inspection, motion and deformation analysis, and industry-specific tools for sheet metal or airfoils. GOM Inspect vs. GOM Inspect Professional
While the 2019 version is a legacy release, its core distinction between versions remains: GOM Inspect Software 2019 Training Unlike basic STL viewers, GOM Inspect 2019 calculates
The phrase "Gom Inspect 2019" — piece likely refers to a part or component analyzed using GOM Inspect (now part of Zeiss), which is a free 3D inspection and mesh processing software. The "2019" version was widely used for comparing CAD models to scanned data, generating color maps for deviation analysis, and producing inspection reports.
If you are asking about:
Could you clarify what type of "piece" you mean? For example:
GOM Inspect 2019 is a specialized 3D inspection and metrology software used for dimensional analysis and quality control of 3D scan data
. It is widely recognized for its ability to compare physical parts against their ideal CAD models to identify geometric deviations. Since its release, the software has transitioned under the ZEISS brand and is now primarily part of the ZEISS INSPECT Core Capabilities 3D Inspection:
Processes data from various sources including 3D scanners, laser scanners, and CAD Comparison: Imports various CAD formats to create color-coded deviation plots that highlight manufactured imperfections. GD&T Analysis: Geometric Dimensioning and Tolerancing
in accordance with ISO and ASME standards, including checks for flatness, cylindricity, and position. Reporting: Features a integrated reporting module
that allows users to create snapshots, tables, and PDF reports of inspection results. Mesh Editing: Includes tools for thinning, smoothing, and closing holes in scan meshes to prepare them for inspection. Software Tiers GOM Inspect Software 2019 Training