https://github.com/keijiro/GeoVfx

Examples of geographical data visualization with Unity VFX Graph
https://github.com/keijiro/GeoVfx

unity unity3d vfx vfxgraph visualization

Last synced: about 1 year ago
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Examples of geographical data visualization with Unity VFX Graph

• Host: GitHub
• URL: https://github.com/keijiro/GeoVfx
• Owner: keijiro
• Created: 2019-08-02T07:33:39.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-09-09T07:54:56.000Z (almost 2 years ago)
• Last Synced: 2025-04-20T08:05:17.753Z (about 1 year ago)
• Topics: unity, unity3d, vfx, vfxgraph, visualization
• Language: C#
• Homepage:
• Size: 5.23 MB
• Stars: 427
• Watchers: 14
• Forks: 41
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
GeoVfx

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This is a Unity example project that shows how to use [Visual Effect Graph]

(VFX Graph) for geographical data visualization.

[Visual Effect Graph]: https://unity.com/visual-effect-graph

![screenshot](https://i.imgur.com/fFPRSuyl.jpg)

![screenshot](https://i.imgur.com/EbDjKA4l.jpg)

The data shown in this visualization is based on Gridded Population of the

World (GPW) v4 provided from NASA. Please see the [SEDAC page] for further

details.

[SEDAC page]:

  https://sedac.ciesin.columbia.edu/data/set/gpw-v4-population-count-rev11

In the example project, geographical data is contained in `.geodata` custom

texture files. These files were generated from `.geotiff` files using [this

notebook][Notebook]. You can use Jupyter, [Colaboratory] or your own local

Python environment to run this script.

[Notebook]:

  https://colab.research.google.com/drive/1UUrMcL98HcNkll-ZwmIswgcPvJxN79vB

[Jupyter]: https://jupyter.org/

[Colaboratory]: https://colab.research.google.com