OT.062012.26913.2 en dataset OpenTopography info@opentopography.org distributor 2012-07-25 ISO 19139/19115 Metadata for Datasets 2003 NAD83 (CORS96) / UTM Zone 13N Meters [EPSG: 26913] NAVD88 (GEOID 03) [EPSG: 5703] Jemez River Basin Snow-on Lidar Survey 2012-07-25 publication High-resolution Lidar survey covers an area of 280 km² in the upper part of the Jemez River basin, New Mexico. The data collection was funded by the National Science Foundation (NSF) and performed by the National Center for Airborne Laser Mapping (NCALM) during peak snowpack 2010 (March - April 2010). The dataset contains point cloud tiles in LAS format, 1 m Digital Surface Model (DSM) derived using first-stop points, 1 m Digital Elevation Model (DEM) derived using ground-class points and 1 m hill shade dataset derived from DEM. These datasets, together with the <a href="/gridsphere/gridsphere?gs_action=lidarDataset&cid=geonlidarframeportlet&opentopoID=OTLAS.062012.26913.1">snow-off Lidar survey</a> performed in Jun - July 2010, are being used to estimate snowpack, vegetation biomass and distribution, and bare earth elevations to help better understand and quantify ecosystem structure, geomorphology, and landscape processes within the Critical Zone Observatory.<p><br>Publications associated with this dataset can be found at <a href="http://calm.geo.berkeley.edu/ncalm/dtc.html" target="_blank">NCALM's Data Tracking Center</a></p> National Center for Airborne Laser Mapping https://ncalm.cive.uh.edu/ originator National Science Foundation https://nsf.gov/ resourceProvider Jemez River Basin and Santa Catalina Mountains Critical Zone Observatory http://www.czo.arizona.edu/ custodian University of California, Merced https://www.ucmerced.edu/ custodian null info@opentopography.org https://opentopography.org distributor en geoscientificInformation -106.618303176646 -106.38362265885 35.8094716888259 35.9339442385256 https://doi.org/10.5069/G9W37T86 HTTP Standard Internet browser Download Navigate directly to the URL for data access and download.