Data Catalog

• County

  Alert Montgomery Statistics

  Montgomery County of Maryland —

  This dataset offers a monthly snapshot of messages sent through the Alert Montgomery system. Alert Montgomery provides text, email, and/or voice alerts on weather,...

  • CSV
  • RDF
  • JSON
  • XML
• State

  Inactive

  State of Iowa —

  This dataset provides information related to the Iowa Department of Transporation's Intelligent Transportation System (ITS) Digital Message Signs (DMS) devices that...

  • CSV
  • RDF
  • JSON
  • XML
• State

  Active

  State of Iowa —

  This dataset provides information related to the Iowa Department of Transporation's Intelligent Transportation System (ITS) Digital Message Signs (DMS) devices.

  • CSV
  • RDF
  • JSON
  • XML

You can also access this registry using the API (see API Docs).

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