Geographic data specialists and end-users often face a communication gap between the information provided and the way it is interpreted. Although datasets are typically delivered in a standardized format—with metadata, legends, and widely accepted symbology—their neutral presentation can make it challenging to convey a clear message or narrative. While one dataset can provide a rich source of information, multiple derivative visual products are often required to communicate a comprehensive story.
This workshop will explore various types of geographic data and effective techniques for their visual representation. We will focus on constructing coherent visual storylines that support the intended message while avoiding cognitive overload for the audience. Topics will include 2D and 3D visualization, static and dynamic representations, data filtering, and animation.
The practical part of the workshop will use JavaScript with the Cesium library, as well as a Pygeoapi server for data delivery.