Developer Platform
Everything your software application needs to utilize 3D geospatial data: visualization, data pipelines, curated data, and analytics.
The Platform for 3D Geospatial
Cesium is the open platform for software applications designed to unleash the power of 3D data.
Trusted by thousands
Build Innovative 3D Geospatial Applications
Cesium empowers developers across industries to maximize the potential of their 3D data.
Performant
Best in class implementation of 3D Tiles for streaming massive amounts of data.
Precise
Visualize and analyze your data on the world's most precise rendering engine.
Open
Open and interoperable to support data compatibility and community collaboration.
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What's New
Geography and games play well together
"Collaboration and commitment to openness between geospatial and game technologists is driving innovation in both fields – and across industries."
From
Uber Air takes one software step toward the sky
"Tomorrow's flying Uber vehicles will rely on Cesium's open-source 3D geospatial software for its in-air driving."
From
Cesium makes construction smarter with drones, 3D visualization, and Komatsu deal
"Cesium has created a way for construction sites to collect and channel their visual data so that it can be useful for keeping tabs on a construction project’s progress."
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