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Spatial Design Network Analysis ( sDNA )

sDNA is world leading 2D and 3D spatial network analysis software for GIS, CAD, Command Line & Python using industry standard network representation. 

News

Announcing the sDNA 3 public beta: more compatibility (including QGIS), easier to use, more sophisticated analysis

Posted on 25 April 2016 by

I'm excited to present sDNA version 3 for public beta testing.  sDNA 3 is based on feeback from our research […]

GISRUK 2015

Posted on 13 April 2015 by

Crispin will be presenting the latest sDNA developments at GISRUK 2015.  His abstract describes (formally for the first time) the […]

Modelling cycle flows, collisions and hotspots for improvement – Sustrans seminar on sDNA (+ slides)

Posted on 12 January 2015 by

The slides for Crispin Cooper's Sustrans seminar are available here.  Crispin gave a seminar at Sustrans Cardiff on sDNA models of cycle […]

sDNA Pedestrian Environment Review System (PERS) study presented at CIHT event

Posted on 21 November 2014 by

Ringo Chan of ARUP global consulting engineers presented an sDNA pedestrian footfall model for Leadenhall Street, London at yesterday's Chartered Institution of Highways […]

Excellence in Spatial Planning Research Awards

Posted on 25 September 2014 by

Chinmoy Sarkar and Chris Webster recently won the Excellence in Spatial Planning Research award (academic category), for their work using […]

New Healthy Cities book showcases spatial health research, including sDNA

Posted on 4 July 2014 by

Healthy Cities: Public Health through Urban Planning (Chinmoy Sarkar, Chris Webster & John Gallacher) describes a novel approach to public health and healthy-city […]

Footprinting the Hay Festival

Posted on 1 June 2014 by

Map of distances associated with shortest-time road travel routes to Hay-on-Wye sDNA was behind a large part of the scenario […]

Predicting community cohesion

Posted on 11 April 2014 by

What happens when we finally take a break from writing software to do some research with it?  This - a […]

Visit from cabinet minister

Posted on 7 March 2014 by

sDNA attracted the attention of Cabinet Office Minister Francis Maude on a visit to the university this week.  "It is […]

sDNA wins iSolve 2013

Posted on 20 February 2014 by

A team of students with a project based on the sDNA software won the Winter 2013 iSolve competition. This is […]