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Using Redlands Example rules in CE 2014

NeilBorecky

Is there an update to the Redlands example 3D City Design Rules to work with City Engine 2014? The Street Construction rule has problems including not generating crosswalks, and textures appear to be offset, making parallel parking disappear. Image of the issue attached.

Capture.JPG

arcreaderr.PNG

BrendanNewell_0-1765319582940.png

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Accepted answers

Anonymous User

Hi all,

Good timing. I just corrected the 2013 version to work on 2014. This is a 90% fix.

In 2014, the underlying street shapes changed to allow for better streets. This Redlands fix does not attempt to use those new shapes, as a rewrite would be necessary. So this mainly affects things at the intersections. Disabled are crosswalks, intersection markings, and others at the intersections. But most of it works. No cars on sidewalks. Buildings have ground floor windows again. Etc.

After some testing, we will post the 2014 version to arcgis.com, next week. But for now the rules folder is attached here. Simply swap this with your Redlands 2013 rules folder to use in 2014.

Thanks!

Chris

rules_folder_Redlands_2014.zip

Image20210504102526.png

All comments

Anonymous User

Ziad,

Sorry about the delayed reply. The 2014 version had an error in Street Construction.cga, due to a slight change in CGA syntax for the split operation. That error is now corrected in the downloadable version here: http://esricityengine.maps.arcgis.com/home/item.html?id=9008aa9c322340edb2382f599cb3fb86

Also, I've attached the erroneous rule to this reply.

Thanks your patience and for reporting the bug,

Chris

Street Construction.cga.zip

EsriMemoryReproducer.zip

ziadfilfili

The errors are actually in both, my project and the example project
Maybe it needs update to city-engine 2015.2

Ziad

Anonymous User

ziad,

Are you seeing the errors in the downloaded Example project? Or are the errors in another project in which the rules were used?

Chris

ziadfilfili

Is there an update for the red developments to use in 2015.2 ?

I am facing problems with executing the rules
ERROR: ( the rule file 'building construction.cga' contains errors. check the 'problems view )

any ideas ?

Many thanks.

NathanEnge

Neil Borecky did you get it working?

Anonymous User

Here's the entire project:

http://www.arcgis.com/home/item.html?id=9008aa9c322340edb2382f599cb3fb86

The rules and assets are there, and the scene showing their use.

Chris

KathrynAngleton

Where can I find a zip of the Redlands assets folder? All I can find in this thread and on the Redlands link is the rule files. I lost my original copies of the rules and assets.

Anonymous User

Another bug was reported to me. This one, as well as the one Tatiana reported, were seen when applying Building rule to a drawn shape, rather than street network-derived shape. Hers was using Footprint start rule. This one came from using Parcel start rule. The buildable envelope and building setbacks were not working correctly. The attached rules folder fixes this and has the most up to date rules for Example Redlands 2014 as of 8-8-2014. (only Building Construction.cga and Support>Zoning.cga have changed here)

Redlands rules 08-08-2014.zip

Input_raster.png

Anonymous User

http://www.arcgis.com/home/item.html?id=9008aa9c322340edb2382f599cb3fb86‌

Anonymous User

2014 Redlands, on arcgis.com:

http://www.arcgis.com/home/item.html?id=9008aa9c322340edb2382f599cb3fb86‌

MatthiasBuehler

Hi Chris,

Thanks for the updates, much appreciated !

Cheers !

Matt

Anonymous User

Hi all,

Good timing. I just corrected the 2013 version to work on 2014. This is a 90% fix.

After some testing, we will post the 2014 version to arcgis.com, next week. But for now the rules folder is attached here. Simply swap this with your Redlands 2013 rules folder to use in 2014.

Thanks!

Chris

rules_folder_Redlands_2014.zip

Image20210504102526.png

NeilBorecky

I have the 2013 Redlands Example, I do not see a 2014 version. Even if I re-import my street graph and re-apply the rule the same issues occur.

I will attempt to adjust the ERSI.lib street rule to meet my needs (adding medians and parking), but will look forward to the future library rule upgrades.

MatthiasBuehler

Hi Neil,

1] Please try downloading the Redlands example again from the resource center. Check that it is for 2014.0. Let me know if this works or if you've already done this.

2] Note that with 2014.0, we introduced the ESRI.lib project, which contains a simple and intermeditate rule to create streets, basically replacing the old 'Modern Streets' example. Though, to clean everything and add more features, such as bike lanes and such, we need a bit more time to have this upgraded in the Esri.lib. Pleas stay tuned for news on this.

Ok ?

Cheers !

Matt

NeilBorecky

Alternatively, help adding parallel and angle parking, as well as bike lanes to the new library rule Street_Modern_standard would be appreciated. Thanks!

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