This digital raster dataset contains information on estimated streamflow velocity for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. Streamflow velocities were estimated using a two-dimensional hydraulic model.

This digital raster dataset contains information on estimated streamflow depth for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. Streamflow depths were estimated by differencing water-surface elevations computed using a two-dimensional hydraulic model from mapped land-surface elevations using a digital elevation model of the study area.

This digital raster dataset contains information on estimated streamflow depth for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. Streamflow depths were estimated by differencing water-surface elevations computed using a two-dimensional hydraulic model from mapped land-surface elevations using a digital elevation model of the study area.

This polygon shapefile contains information on estimated streamflow extent for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. Streamflow extents were estimated by differencing water-surface elevations computed using a two-dimensional hydraulic model from mapped land surface elevations using a digital elevation model of the study area.

This polygon shapefile contains information on estimated streamflow extent for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. Streamflow extents were estimated by differencing water-surface elevations computed using a two-dimensional hydraulic model from mapped land surface elevations using a digital elevation model of the study area.

This model archive contains all relevant files to document and run the Hydrological Engineering Center-River Analysis System (HEC-RAS) two dimensional hydraulic model used to simulate streamflow extent, depth, and velocity under proposed restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. The model archive includes information on: 1) The modeling software version and website (model-software-version.txt) 2) The model documentation report, data release, and bounding box coordinates (modelgeoref.txt) 3) How to run the model (model_run_files) 4) Selected model output from the model runs (model_output folder) 5) Water surface elevations surveyed on August 14, 2019 used for model calibration (calibration_targets folder). 6) An overview of all files and folders in SWmodel_Archive.zip (readme.txt)

This model archive contains all relevant files to document and run the Hydrological Engineering Center-River Analysis System (HEC-RAS) two dimensional hydraulic model used to simulate streamflow extent, depth, and velocity under proposed restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. The model archive includes information on: 1) The modeling software version and website (model-software-version.txt) 2) The model documentation report, data release, and bounding box coordinates (modelgeoref.txt) 3) How to run the model (model_run_files) 4) Selected model output from the model runs (model_output folder) 5) Water surface elevations surveyed on August 14, 2019 used for model calibration (calibration_targets folder). 6) An overview of all files and folders in SWmodel_Archive.zip (readme.txt)

This U.S. Geological Survey data release consists of a geospatial dataset containing information on estimated streamflow extent, stream velocity, and stream depth at Soldier Meadows Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada, and the data acquired and processed to support the estimation of those attributes. Supporting datasets include topographic survey data collected using a global navigation satellite system (GNSS) in Soldier Meadows from August 13-15, 2019, and an archive of the two-dimensional hydraulic model used to generate a polygon dataset for streamflow extent as well as raster datasets for stream velocity, and stream depth. The data release includes: 1) a polygon dataset of the filled and excavated channel locations (Channel_Modification_p.zip); 2) a digital elevation model (SoldierMeadows_TIN.zip) edited for proposed restoration work as a triangulated irregular network (TIN) in North American Vertical Datum of 1988; 3) a point dataset of 476 points (RTKSurvey_x.zip) collected using real-time kinematic GNSS surveys; 4) a point dataset of one static reference location (StaticGNSS_x.zip) collected using a single-baseline online positioning user service – static (OPUS-S) GNSS survey; 5) a raster dataset of the streamflow depth (SoldierMeadowsStreamflowDepth.zip); 6) a polygon dataset of the streamflow extent (SoldierMeadowsStreamflowExtent_p.zip); 7) a rater dataset of the streamflow velocity (SoldierMeadowsStreamflowVelocity.zip; 8) a zip file containing all relevant files to document and run the Hydrological Engineering Center-River Analysis System (HEC-RAS) two dimensional hydraulic model used to generate a polygon dataset of streamflow extent and raster datasets of stream velocity and stream depth (SWmodel_Archive.zip);

This U.S. Geological Survey data release consists of a geospatial dataset containing information on estimated streamflow extent, stream velocity, and stream depth at Soldier Meadows Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada, and the data acquired and processed to support the estimation of those attributes. Supporting datasets include topographic survey data collected using a global navigation satellite system (GNSS) in Soldier Meadows from August 13-15, 2019, and an archive of the two-dimensional hydraulic model used to generate a polygon dataset for streamflow extent as well as raster datasets for stream velocity, and stream depth. The data release includes: 1) a polygon dataset of the filled and excavated channel locations (Channel_Modification_p.zip); 2) a digital elevation model (SoldierMeadows_TIN.zip) edited for proposed restoration work as a triangulated irregular network (TIN) in North American Vertical Datum of 1988; 3) a point dataset of 476 points (RTKSurvey_x.zip) collected using real-time kinematic GNSS surveys; 4) a point dataset of one static reference location (StaticGNSS_x.zip) collected using a single-baseline online positioning user service – static (OPUS-S) GNSS survey; 5) a raster dataset of the streamflow depth (SoldierMeadowsStreamflowDepth.zip); 6) a polygon dataset of the streamflow extent (SoldierMeadowsStreamflowExtent_p.zip); 7) a rater dataset of the streamflow velocity (SoldierMeadowsStreamflowVelocity.zip; 8) a zip file containing all relevant files to document and run the Hydrological Engineering Center-River Analysis System (HEC-RAS) two dimensional hydraulic model used to generate a polygon dataset of streamflow extent and raster datasets of stream velocity and stream depth (SWmodel_Archive.zip);

A digital elevation model represented by a triangulated irregular network (TIN) was developed for proposed channel restoration at Soldier Meadows, Black Rock Desert - High Rock Canyon Emigrant Trails National Conservation Area, Nevada. The TIN was derived from lidar (light imaging, detection, and ranging) of quality level 1 collected in April 2018 by Quantum Spatial (Quantum Spatial Inc, 2018) for the Bureau of Land Management. The DEM also includes points surveyed in August 13-16, 2019, using a real-time kinematic (RTK) global navigation satellite system (GNSS). The lidar data are not included in this USGS publication due to BLM data-release restrictions for this dataset. Contact Bureau of Land Management, Nevada, Winnemucca District office for more information.