Map

The pages below contain detailed instructions for using the Data Portal’s data map. If you need more information or don’t see what you’re looking for in the list below, please contact us using the Feedback button .

Mapping

• Add Layers
• Change Default Map Settings
• View Layer Metadata
• View Station Metadata
• View Layer Types
• More Information
• Customize Layers
  • Filter Data
  • Toggle Layers On/Off
  • Customize Color and Scale
• Filter by Depth
• View Historical Data
• Time Slider
  • Basic tools
  • Finer control
  • Advanced tools
  • Brush Time Selection
• Save and Share
• Download Data
• Queue Multiple Files For Download
• View Glider Data
• Use Polygon Tool
  • Create a Polygon
  • Add a Polygon to a Data View
• Draw Tools
  • Draw a Line or a Shape
  • Measure Distance
  • Measure Area
  • Edit Lines or Shapes
  • Delete Lines or Shapes
• Create Custom Map
  • Create New Map
  • Save Map
  • Edit Saved Map
  • Share Map
  • Print Map
• Create a Log-In Account

Data Charts

• Customize Data Charts
• Data Inventory
• Quality Flags (QARTOD)