search

SpaceGroupUCL / Depthmap

( NOT ACTIVE - Check depthmapX ) Depthmap Spatial Network Analysis Software is a single software platform to perform a set of spatial network analyses designed to understand social processes within the built environment.
http://varoudis.github.io/depthmapX/
GNU General Public License v3.0
50 stars 26 forks source link

[BUG] Depthmap Convex Analysis Bug #5

Closed wanghf closed 10 years ago

wanghf commented 12 years ago

There appreaded to be a bug in the current depthmap version 10.14. When doing convex map analysis, you get no value of integration for some convex spaces. And checking the data table, you can find that "Total Depth" measure has a negative value "-1". Can somebody help to fix this bug?

Thanks and regards, Wang Haofeng College of Architecture & Urban Planning Shenzhen University

varoudis commented 12 years ago

Can you please provide screenshots and a test file with the exact steps that someone has to do to recreate the problem?

thanks Tasos

wanghf commented 12 years ago

Dear Tasos,

The depthmap software I am using is version 10.14.00b, which was downloaded from GitHub in Dec. 2011. The convex analysis error does occur to some simple building layout. For more complex plans like the Tate Gallery downloadable at the UCL Depthmap website (file name "gallery.graph"), the error doesn't seem to show up. I created an illustrative example (please see from attachment) with computation error for your reference.

Hope this would help to find out the bug.

Thanks and regards, Haofeng College of Architecture & Urban Planning Shenzhen University

On Fri, Apr 20, 2012 at 6:17 PM, Tasos Varoudis < reply@reply.github.com

wrote:

Can you please provide screenshots and a test file with the exact steps that someone has to do to recreate the problem?

thanks Tasos

Reply to this email directly or view it on GitHub: https://github.com/SpaceGroupUCL/Depthmap/issues/5#issuecomment-5241266