Data Visualization

Tools and tutorials written and/or compiled by OpenTopography for visualizing topography data :

Coming Soon

PoTree Treasure Hunt: Use Potree to display and interact with point clouds. This treasure hunt activity guides participants through PoTree tools to display and make measurements on four pre-processed datasets.

3D Printing: Tutorial to learn how to prepare a Digital Elevation Model (DEM) for 3D printing. We use QGIS, Meshlab, and Windows 3D viewer to resize, crop, and save the DEM file for 3D printing.