Dot Map

This component will visualize a dot map based on latitude and longitude columns and value columns.

Color mapping: A value column can be selected to be mapped into the marker color.
Size mapping: A value column can be selected to be mapped into the marker size.

This component supports the latitude/longitude only in decimal format.

Warning: The dotmap is based on Google Charts and JQuery library. Since Google Charts is loaded lazily, an internet connection is required when opening the view.

Disclaimer: To deploy this visualization on KNIME Server your KNIME Server admin needs to allow “google.com”, “gstatic.com”, and “googleapis.com” to serve content that violates the Content-Security-Policy (CSP). More infos at: docs.knime.com/latest/server_admin_guide

Input ports

1. Type: Table
   Data Table
   Must contain latitude and longitude columns in decimal format.