Nutrient Explorer Application Default Datasets from LAGOS-NE and National Nutrient Inventories

Description

This dataset contains the default data provided with the Nutrient Explorer Downloadable application (SI: https://cfpub.epa.gov/si/si_public_record_Report.cfm?Lab=CPHEA&dirEntryId=358039), which is used for testing out the features and capabilities of the app. The dataset is based off of LAGOS-NE, lake total nitrogen and total phosphorus concentration data from lakes in the Northeast United States and is combined with a number of explanatory variables such as geology, land use, climate, nutrient inputs, and lake characteristics. Portions of this dataset are inaccessible because: The *.RData format is not allowed to be uploaded on ScienceHub (see above response). They can be accessed through the following means: The *.RData files can be accessed when the user downloaded the NutrientExplorer application zip files on the ScienceInventory link: https://cfpub.epa.gov/si/si_public_record_Report.cfm?Lab=CPHEA&dirEntryId=358039. The user need to have RStudio installed to open the application and be able to use the RData files. Format: Some of the data files associated with the Nutrient Explorer application are in the *.RData format, which can not be uploaded to ScienceHub. These files include hydrologic unit (HU8) watershed shapefiles and some datasets similar to the *.csv files uploaded here containing variables used for testing out the application's features. This dataset is associated with the following publication: Pennino, M., M. Fry, R. Sabo, and J. Carleton. Nutrient Explorer: An analytical framework to visualize and investigate drivers of surface water quality. ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY, 170: 105853, (2023).

Resources

Name Format Description Link
8 LAGOS_Data_5000Rows.csv https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Data_5000Rows.csv
8 LAGOS_Data_Reduced.csv https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Data_Reduced.csv
8 HUC8_2007_7_Average_MaxDepth.csv https://pasteur.epa.gov/uploads/10.23719/1529141/HUC8_2007_7_Average_MaxDepth.csv
53 LAGOS_Full_Variables.xlsx https://pasteur.epa.gov/uploads/10.23719/1529141/LAGOS_Full_Variables.xlsx
53 Table_S1_LAGOS_Full_Variables.xlsx https://pasteur.epa.gov/uploads/10.23719/1529141/Table_S1_LAGOS_Full_Variables.xlsx
8 HUC8_2007_7_Average_MaxDepth2.csv https://pasteur.epa.gov/uploads/10.23719/1529141/HUC8_2007_7_Average_MaxDepth2.csv

Tags

  • nitrogen-and-co-pollutants
  • multilinear-regression
  • random-forest-modeling
  • phosphorus
  • lake-water-quality

Topics

Categories