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I'm new in using esri cityengine 2011 . i red it's tutorials . it was very interesting and helpful for but there is no references or tutorials for how to create cga rules . how can i find tutorial or help about this subject?

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up vote 2 down vote accepted

This is a link to a presentation given at the recent ESRI Developer Summit: Developing with ESRI CityEngine.

There are also some video tutorials here:

Additional resources:

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The CityEngine help also contains an introduction to the principles of CGA.

You can find it in Help Menu -> Help Contents -> Manual -> Rule-based Modeling (also available on the web).

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