How to Measure PLY, OBJ, and WRL 3D Models: Adobe Software Options
Question details
The user is looking for Adobe software capable of importing PLY, OBJ, or WRL files to measure distances between points on a 3D model.
- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Importing 3D scan formats (PLY, OBJ, WRL) to perform point-to-point measurements on the 3D models.
- Observed behavior
- Current Adobe Acrobat versions lack direct support for importing and measuring these specific 3D scan formats, as earlier tools like Acrobat 3D are discontinued.
Verify the exact format of your 3D models (PLY, OBJ, or WRL) before attempting to import them, as software compatibility varies significantly by 3D file type.
Use Dedicated 3D CAD or Inspection Software
Since modern Adobe Acrobat versions do not natively support measuring PLY, OBJ, or WRL files, using dedicated 3D software is the necessary approach.
Older Adobe products like Acrobat 3D and Acrobat 9 Pro Extended that supported advanced 3D manipulation have been discontinued. Modern Adobe workflows require files to be converted to U3D or PRC formats first, but native support for raw 3D scans is no longer standard. Accurate point-to-point measurement requires specialized inspection or CAD tools.
Choose a dedicated 3D CAD or inspection tool, such as MeshLab, Blender, or AutoCAD, that natively supports PLY, OBJ, or WRL formats.
Launch your chosen 3D software, navigate to File > Import, and select your PLY, OBJ, or WRL file from your local storage.
Locate the measurement, ruler, or dimension tool in the software's interface (often found under the Tools or Analysis menu) to select points on the 3D model and calculate exact distances.
Handle Your Standard Document and PDF Needs with WPS Office
While specialized CAD software is required for measuring 3D models like PLY, OBJ, and WRL, WPS Office is an excellent, lightweight solution for all your standard PDF, Word, Excel, and PowerPoint tasks. It offers high compatibility with Microsoft Office formats and advanced PDF editing features for your daily workflow without the high costs.
Frequently Asked Questions
Can I use Adobe Reader to view OBJ or PLY files?
No, Adobe Reader does not natively support viewing or importing raw 3D formats like OBJ or PLY. They must first be converted to a supported 3D PDF format, such as U3D or PRC, using specialized 3D conversion software before they can be embedded and viewed.
What happened to Adobe Acrobat 3D?
Adobe Acrobat 3D and Acrobat 9 Pro Extended have been discontinued by Adobe. Modern versions of Adobe Acrobat offer limited native 3D support and often rely on third-party plugins (like those from Tetra4D) for advanced 3D PDF generation and capabilities.
Are there free tools to measure PLY and OBJ files?
Yes, there are several free, open-source 3D processing tools available, such as MeshLab or Blender. These programs allow you to easily import PLY, OBJ, and WRL models and utilize built-in ruler or measurement tools to calculate accurate point-to-point distances.
