OTDS.102020.26913.1 en dataset OpenTopography info@opentopography.org distributor 2020-10-30 ISO 19139/19115 Metadata for Datasets 2003 UTM zone 13N [EPSG: 26913] NAD83 Poudre River at Sheep Draw SfM Greeley, CO June 2020 2020-10-30 publication In spring 2020, the world was hit by a pandemic that spread globally by March, causing universities and most of the world to move to remote means. Summer field camps, long hailed as a rite of passage in the geosciences, were cancelled throughout the US. The community moved quickly, with NAGT developing remote learning tools and arranging for sharing and collaboration between instructors and institutions. As such, UNAVCO (GETSI) and University of Northern Colorado embarked on a data collection campaign for a summer field course entitled “Geoscience Field Issues Using High-Resolution Topography to Understand Earth Surface Processes” – originally slated for in-person teaching. The team collected GNSS data, drone imagery for use in structure from motion, and terrestrial laser scanning from a site near Greeley, Colorado on the Poudre River. In an assignment, students conduct a Structure from Motion (SfM) survey of the Sheep Draw field site. The end product is a point cloud used in additional assignments to conduct analyses. This is the instructor-derived SfM point cloud. Sharon Bywater-Reyes sharon.bywaterreyes@unco.edu Not Available distributor OpenTopography info@opentopography.org https://opentopography.org distributor en geoscientificInformation -104.777654960414 -104.774167006628 40.4443200995865 40.446431332506 https://doi.org/10.5069/G9416V78 HTTP Standard Internet browser Download Navigate directly to the URL for data access and download.