OT.022015.26913.1 en dataset OpenTopography info@opentopography.org distributor 2015-02-25 ISO 19139/19115 Metadata for Datasets 2003 UTM Zone 13N NAD83 (2011), Epoch 2010 [EPSG: 26913] GEOID 12A Kremmling, CO: Blue and Colorado River Confluence 2015-02-25 publication PI: Dr. Craig Glennie, University of Houston. NSF Project. The survey area is located over the confluence of Blue and Colorado rivers south of Kremmling, Colorado. Data were collected to test the Aquarius bathymetry laser since the confluence creates a variety of conditions with clear and muddy waters mixing from the two rivers. The Aquarius was tested for bathymetric performance with respect to water turbidity within the rivers. The data on OpenTopography are from the Gemini instrument. Bathymetric point cloud data (LAZ) from the Optech Aquarius sensor are available via the "bulk download" link below. National Center for Airborne Laser Mapping http://www.ncalm.org/ originator National Science Foundation https://nsf.gov/ resourceProvider null info@opentopography.org https://opentopography.org distributor en geoscientificInformation -106.442105753145 -106.324639926097 40.020871987547 40.0656567631944 https://doi.org/10.5069/G9NS0RS5 HTTP Standard Internet browser Download Navigate directly to the URL for data access and download.