Visualizer is an open-source, WebGIS-compatible data platform developed by the Eukarya team and built on Cesium. It enables users to create interactive geospatial applications entirely in the browser, with support for multiple data formats suitable for a wide range of use cases.
This session will introduce the following key features of Visualizer:

Intuitive No-Code Interface

Users can manage layers, style data, and build maps through a graphical user interface. Even those without GIS expertise can perform advanced spatial operations with ease.

Support for Multiple Geospatial Formats

Visualizer natively supports formats such as GeoJSON, 3D Tiles, KML, and CSV. Existing datasets can be integrated seamlessly without conversion or custom code.

Transparency and Extensibility through Open Source

The platform is fully open-source and available on GitHub, allowing anyone to review the code, propose improvements, or customize it to fit their needs. It is well-suited for both public and enterprise applications.

Real-Time Extensibility via Plugin System

A JavaScript-based plugin system enables dynamic feature extensions, including API integrations and interactive components, without modifying the core engine.
Visualizer aims to democratize open data usage and geospatial visualization. It is designed to be user-friendly, extensible, and community-driven—supporting use across public institutions, educational organizations, private enterprises, and more.