#.las file autocad software#
Those can not only process quickly, they can be downloaded directly by software by simply windowing off the area of interest (don't even need a browser).
#.las file autocad download#
States in my region have done a good job chopping the statewide data into 5000x5000 foot tiles with intelligent names and direct download URLs. Be aware the file size will increase 10X or more on that process.Īs mentioned, better have some serious hardware !!! Example 130 acre site (85 million points, 73 million ground). Make sure you use the classification switch to only export class 2 (ground).
![.las file autocad .las file autocad](https://i.ytimg.com/vi/_6Us2XripUg/maxresdefault.jpg)
You can also download martin isenburg's LAS2LAS command line tool to read the LAS file, export to CSV/TXT. I believe they have some standalone products that handle the massive data much better than any CAD engine.
#.las file autocad how to#
![.las file autocad .las file autocad](https://www.computeraideddesignguide.com/wp-content/uploads/2016/02/b-1.jpg)
If you don’t know the extent of your project, you can use the orthomosaic to add the extent automatically. For simplicity, I’m creating a new empty model. You can either use their “Model Builder” which pulls public data (streets, elevations, buildings) from the internet and builds a basic project automatically, or you can create a new empty project and add data yourself. Autodesk’s Infraworks software has a brand new tool to automate the cleaning of point clouds generated by Site Scan.įirst, create a new Infraworks model.
![.las file autocad .las file autocad](https://i.ytimg.com/vi/RzbEnyIGCZ8/maxresdefault.jpg)
In order to create a more accurate design surface in Civil 3D, the point cloud used to create the surface must be cleaned of all points that aren’t “ground”.