These engineering drawings show the details of a completed Jack Hammer Mount. These monuments are best suited for consolidated soil or highly fractured bedrock.  Read More

Detailed drawings of Unavco's Builing Mount.  This monument will fix a GNSS antenna to a building with Geodetic quality.  Read More

This is the Riegl camera calibration manual for their Z series scanners.Camera Calibration Manual Read More

This is the Riegl camera calibration manual for their VZ series scanner.Camera calibration manual Read More

The attached PDF describes the procedure to create a compact flashcard that can be used with a NetRS in the event that the OEM flashcard has failed.You need to download the image file too (1GB).A copy can be found here. Read More

This document shows how to swap a Trimble Zephyr GNSS Antenna for a Trimble Choke Ring GNSS Antenna. Read More

This document shows step by step how to upgrade a Trimble Zephyr GPS Antenna to a Trimble Choke Ring GPS Antenna. Read More

Enabling GNSS features on a NetR9. Downloadable  PDF document listed below. Read More

Course Description This one-day course will provide faculty, students, and professionals with an introduction to Terrestrial Laser Scanning (TLS—aka ground-based LiDAR). TLS provides high-resolution three-dimensional images of geologic features... Read More

2014 TLS Parameters, Workflows and Field Methods (Okal)Structural Geology and Tectonics Forum Short Course:Introduction to terrestrial laser scanning (ground-based LiDAR) for Earth science researchLocation & Date:UNAVCO Facility, Boulder, CO,... Read More