169 results — topic: Data Science & Modeling

Dataset

Snowpack Onset Day of Year Yearly Timeseries

This dataset represents an estimate of the day of year (i.e. , "Julian Day") of the onset of the seasonal snowpack. Specifically these are estimates of the last day of bare ground derived from long-term time-series of Landsat TM, ETM, and OLI imagery starting in 1993. To facilitate computation of sn

Ian Breckheimer2023
Dataset

Specific conductivity, pH, dissolved oxygen, water temperature and alkalinity in-situ data; Slate River floodplain, Crested Butte, CO; March 2021-October 2021.

This data package includes a time-series of field measurements from March to October 2021 in groundwater and surface water from the Slate River floodplain in Crested Butte, CO, a focus field site for the SLAC Floodplain Hydro-Biogeochemistry SFA. The data was generated as part of the work targeting

Pierce S, Bargar J2023DOI: 10.15485/1829500Cited 1 times
Dataset

Snowpack Persistence Day of Year Yearly Timeseries

This dataset represents an estimate of the day of year (i.e. , "Julian Day") of the persistence of the seasonal snowpack. Specifically these are estimates of the first day of bare ground derived from long-term time-series of Landsat TM, ETM, and OLI imagery starting in 1993. These maps combine month

Ian Breckheimer2023
Dataset

Groundwater level elevation and temperature data, Oct 2018-Dec 2021, Slate River Floodplain, Crested Butte, CO.

This data package includes a time series of water level and temperature measurements from October 2018 to December 2021 in groundwater and surface water from the Slate River floodplain outside Crested Butte, CO, a focus field site for the SLAC Floodplain Hydro-Biogeochemistry SFA. The data was gener

Perzan Z, Pierce S, Boye K2023DOI: 10.15485/1908248Cited 1 times
Dataset

Model files for estimating snow dynamics and stable water isotopes across the East River, CO.

A coupled hydrologic and snowpack stable water isotope model is used to assesses controls on isotopic inputs across the East River, Colorado, a large, mountainous basin. The hydrologic model uses the semi-empirical, spatially distributed and publicly available U.S. Geological Survey numerical code P

Carroll R2023DOI: 10.15485/1889747
Dataset

ATS (Advanced Terrestrial Simulator) integrated hydrology and reactive transport model output in Copper Creek, Colorado.

This dataset is generated using the ATS (Advanced Terrestrial Simulator) model at Copper Creek, Colorado, the largest catchment in the East River watershed. ATS is an integrated hydrology and reactive transport model to simulate the Concentration-Discharge (C-Q) relationship, and is used to quantify

Zexuan Xu, Sergi Molins, Dipankar Dwivedi2023DOI: 10.15485/1877377
Dataset

QA/QC of the East River, Colorado, discharge and geochemical time series datasets (Almont, BCC, and Pump House) to be used for modeling of hydrogeochemical balance.

The following datasets were QA/QC-ed (Quality Assurance/Quality Control): 1. Brush Creek Confluence (BCC) discharge data (from Helen Malenda, USGS, Colorado School of Mines), which were calculated using the pressure transducer data and rating curves. The original 15 min time series data were present

Boris Faybishenko, Patricia Fox2023DOI: 10.15485/1861836
Dataset

Meteorological data from the Billy Bar site at the East River, Colorado.

This dataset includes Quality Assessed and Quality Controlled (QA/QC) meteorological data from the Billy Bar field site in the East River Watershed, Colorado in order to inform watershed hydrobiogeochemical processes. The data includes 1-hour aligned time series of Solar Radiation, Wind Speed, Wind

Boris Faybishenko, Dave Gochis, Roelof Versteeg2023DOI: 10.21952/WTR/1545781Cited 1 times
Dataset

CLM simulated data at three FLUXNET sites and three SNOTEL sites in the Colorado River Basin.

This data package includes 6 csv files that include Community Land Model (CLM) simulations for three Fluxnet sites (i.e., US-NR1, US-GLE and US-VCM) and three SNOTEL sites (i.e., ER-BT, ER-SP and ER-PK) in the Upper Colorado River Basin area. Data inputs include meteorological forcing data (obtained

Jiancong Chen, Baptiste Dafflon, Haruko Wainwright2023DOI: 10.15485/1804121Cited 1 times
Dataset

In-situ electrochemical and water quality data; Slate River and East River floodplains, Crested Butte, CO; May 2022-September 2022.

This data package includes a time-series of field measurements from May to September 2022 in groundwater and surface water from the Slate River and East River floodplains in Crested Butte, CO, a focus field site for the SLAC Floodplain Hydro-Biogeochemistry SFA. The data was generated as part of the

Samuel Pierce, Kristin Boye2023DOI: 10.15485/1896309Cited 1 times
Dataset

Integrated hydrological model results for Lower Triangle Region in East River Watershed, Colorado, WYs 2016 and 2017

Summary This data package contains numerical simulation results of integrated hydrology in Lower Triangle Region in East River Watershed, Colorado. The system is forced with DAYMET precipitation and climate data of the region for the water years 2016 and 2017. The results are computed on triangular

Özgen-Xian, Ilhan, Molins, Sergi, Johnson, Rachel Mae2022DOI: 10.5281/zenodo.7097093
Dataset

Integrated hydrological model results for Lower Triangle Region in East River Watershed, Colorado, WYs 2016 and 2017

Summary This data package contains numerical simulation results of integrated hydrology in Lower Triangle Region in East River Watershed, Colorado. The system is forced with DAYMET precipitation and climate data of the region for the water years 2016 and 2017. The results are computed on triangular

Özgen-Xian, Ilhan, Molins, Sergi, Johnson, Rachel Mae2022DOI: 10.5281/zenodo.7097092
Dataset

NOAA PSL thermodynamic profiles retrieved from ASSIST infrared radiances with the optimal estimation physical retrieval TROPoe during SPLASH

This dataset contains daily files with thermodynamic profiles retrieved with the optimal estimation physical retrieval TROPoe (TROPoe, Turner and Löhnert 2014; Turner and Blumberg 2019; Turner and Löhnert 2021). The profiles are retrieved every 10 min from instantaneous radiances observed with an At

Adler, Bianca, Bianco, Laura, Djalalova, Irina2022DOI: 10.5281/zenodo.7435060Cited 1 times
Dataset

NOAA PSL thermodynamic profiles retrieved from ASSIST infrared radiances with the optimal estimation physical retrieval TROPoe during SPLASH

This dataset contains daily files with thermodynamic profiles retrieved with the optimal estimation physical retrieval TROPoe (TROPoe, Turner and Löhnert 2014; Turner and Blumberg 2019; Turner and Löhnert 2021). The profiles are retrieved every 10 min from instantaneous radiances observed with an At

Adler, Bianca, Bianco, Laura, Djalalova, Irina2022DOI: 10.5281/zenodo.7435059
Dataset

R code for Demographic consequences of changing environmental periodicity

These R scripts contain the code to replicate the analyses performed in Demographic consequences of changing environmental periodicity , Ecology. Vital-rate estimation We used the demographic data of each species to model periodic differences in vital rates for each life-cycle stage using generalize

Conquet, Eva, Ozgul, Arpat, Blumstein, Daniel T.2022DOI: 10.5281/zenodo.7078560
Dataset

ParFlow-CLM model simulation files for Maina et al., Journal of Hydrology, 2022

This dataset contains the files to run a ParFlow-CLM integrated hydrologic model simulation for Maina et al., HESS, 2022. It also contains the associated daily pressure output of those simulations. Simulations are for a hillslope-similarity approach based on seasonal groundwater changes in the East

Erica Woodburn, Fadji Maina, Haruko Wainwright2022DOI: 10.15485/1924605
Dataset

ParFlow-CLM model simulation files for Maina et al., Journal of Hydrology, 2022

This dataset contains the files to run a ParFlow-CLM integrated hydrologic model simulation for Maina et al., HESS, 2022. It also contains the associated daily pressure output of those simulations. Simulations are for a hillslope-similarity approach based on seasonal groundwater changes in the East

Erica Woodburn, Fadji Maina, Haruko Wainwright2022DOI: 10.15485/1924605
Dataset

ParFlow-CLM model simulation files for Maina et al., Journal of Hydrology, 2022

This dataset contains the files to run a ParFlow-CLM integrated hydrologic model simulation for Maina et al., HESS, 2022. It also contains the associated daily pressure output of those simulations. Simulations are for a hillslope-similarity approach based on seasonal groundwater changes in the East

Erica Woodburn, Fadji Maina, Haruko Wainwright2022DOI: 10.15485/1924605
Article

Challenging problems of quality assurance and quality control (QA/QC) of meteorological time series data

Representativeness and quality of collected meteorological data impact accuracy and precision of climate, hydrological, and biogeochemical analyses and predictions. We developed a comprehensive Quality Assurance (QA) and Quality Control (QC) statistical framework, consisting of three major phases: P

Faybishenko B., Versteeg R., Pastorello G.2021Stochastic environmental research and risk assessmentDOI: 10.21203/rs.3.rs-510046/v1Cited 9 times
Thesis

Snow Depth Distribution Patterns and Consistency from Airborne Lidar Time Series

Snow provides fresh meltwater to over a billion people worldwide. Snow dominated watersheds drive western US water supply and are increasingly important as demand depletes reservoir and groundwater recharge capabilities. This motivates our inter- and intra-annual investigation of snow distribution p

Mason Megan2020DOI: 10.18122/td/1731/boisestateCited 1 times