data.usgs.tnm package

Modules that load data products from the USGS’s The National Map (TNM).

Module	Description
dem	Functions to load data from USGS digital elevation models (DEMs)
nhd	Functions to load hydrologic unit (HU) datasets from the National Hydrologic Dataset (NHD)
api	Functions supporting low-level TNM API calls

---

• api module
  • api_url()
  • query()
  • nproducts()
  • products()
• dem module
  • Load Data
    • read()
  • Resolutions
    • dataset()
  • Low-level API
    • query()
    • ntiles()
    • tiles()
• nhd module
  • download()
  • dataset()
  • product()