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  2. High-End Scientific Computing
  3. EDM
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Using Estuary Data Mapper (EDM) to Download Data on Nitrogen Sources and Loads

The following tutorial videos assume you are familiar with Estuary Data Mapper (EDM) basics, nitrogen data products, and working with Geographic Information Systems (GIS) and visualization programs.
  • Using EDM to Download Data on Nitrogen Sources and Loads
  • Atmospheric Nitrogen Loads
  • Example: Watershed Sources

Using EDM to Download Data on Nitrogen Sources and Loads

The following video describes the problems caused by excessive nitrogen loading to estuaries and how estuary managers can use EDM's data products to help assess its impacts.

Atmospheric Nitrogen Loads

The following video describes how to use EDM to download information on atmospheric nitrogen loads.

Example: Watershed Sources

The following video illustrates how to use EDM to compare agricultural and urban sources of nitrogen for the Chesapeake Bay Main Stem and its watersheds. 

High-End Scientific Computing

  • RSIG
    • Download
    • RSIG3D Release History
    • RSIG3D Video Demonstrations
    • Web Access to RSIG Data
    • Reading Local/Remote CMAQ Files
    • Data Inventory
    • RSIG-Related Downloadable Data Files
    • How RSIG Regrids Data
    • Troubleshooting RSIG
  • EDM
    • About Estuary Data Mapper
    • Download & Install
    • Image Gallery
    • Release History
    • Data Inventory
    • Frequent Questions
    • Special Topics and Videos
      • EDM Basics
      • Nitrogen Sources and Loads
      • Develop Seagrass Models
      • Seagrass Updates (2024)
      • Web Coverage Service (WCS)
      • WCS & Decision Support Tools
      • Land-Use Scenarios
  • RETIGO
    • Enter Your Data in RETIGO
    • Timestamp Converter
    • Tutorial: How to use RETIGO
    • Tutorial: Create RETIGO file from Excel
    • Frequent Questions
Contact Us About High-End Scientific Computing
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on June 13, 2024
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