Filtering and Binning with spfilter Shawn Brown will put some information here about this demo. Until he does: What this program (spfilter) does is to average the ...
Bucket xyz and find z bucket with most points for each xy . Keeping only these points will give us a less noisy surface. Shawn has done a quick version of this one ...
Grid Filter Demo This demo shows how to use the Grid Filter on the "Ottawa" data set Steps 1 2. Build Ottawa Point Cloud Data set See the StartHere Demo. Step 3. ...
RingFilt A state machine based filtering program that fits a surface to the one-ring or two-ring of triangles around each point and filters away points triangles ...
TOC Calculating Shortest Paths Note: The interface to the shortest path computations have changed so and sm path are now the modules, but these remain the approaches ...
sp2sp Used for converting between various streaming point file formats plus a little bit of ad hoc filtering operations as well. This program can read finalized or ...
sp viewer An !OpenGL viewer for visualizing files containing streaming point clouds. Performs simplification for fast rendering; to rerender the full model from a ...
spdelaunay2d A small but powerful tool that can turn billions of points into one gigantic and seamless terrain using very little main memory by streaming the Delaunay ...
spfinalize This spatial finalizer makes three passes over a point cloud. In the first pass it merely computes a bounding box. If this bounding box is known in advance ...
TOC Ottawa Demo Preliminaries Goal We were given a 5x5 set of tiles of OttawaData, consisting of 905 megabytes of point cloud data captured by NEPTEC. The data is ...
TOC Here are our evolving thoughts on the evolution of the streaming file formats. Streaming File format changes Currently, spfinalize and sp2sp play some similar ...
Streaming Modules TOC Most of our software tools for large data sets are modules that can be composed with pipes in Windows or UNIX (including Mac and Linux). Click ...
TOC We process large point sets and meshes with StreamingModules. The documentation there has lots of example scripts for demos. This page will include some of the ...
This page is meant to give a directory centric overview of our code base TMV Main Root (or main trunk) of entire TMV code base apis root of TMV API's archive archival ...
This page is meant to give a file-centric overview of our TMV code base. We should eventually write a script utility to automatically generate this from the SVN code ...
This page contains a list (and brief description) about each tool currently in our TMV code base. A tool is meant to do a useful task (or set of closely related tasks ...