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I am working on spatial structure of the city and security. I need the sDNA Toolbox to add in gis toolboxes.

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sDNA is now available again for ArcGIS, QGIS & Autocad – Sideshow Bob Feb 9 at 16:54

At the web site I found by using Google? You need to register to download it.

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LMGTFY – Paul Jul 22 '13 at 18:56
it is temporary disabled. i needed the extension for gis. – mahshid Aug 2 '13 at 7:04

I used Google to find that there is an issue with using it as a plug-in to ArcGIS and AutoCAD at the moment:

Temporary Notice

Unfortunately, pending discussion with ESRI and Autodesk over use of sDNA within ArcMap and Autocad, plugin functionality is disabled for the moment.

Fortunately, it is still possible to use sDNA Standalone to process shapefiles.

We apologise for any inconvenience caused.

Internal users who wish to continue using this functionality, please contact Crispin.

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i needed the extension for gis. thanks any way – mahshid Aug 2 '13 at 7:36

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