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May
29
asked Generate centroids for vector polygons based on raster and land-use data using QGIS
May
1
awarded  Notable Question
Apr
17
awarded  Favorite Question
Apr
10
awarded  Good Question
Apr
10
awarded  Popular Question
Mar
8
comment Literature on public transit network connectivity metrics
I was involved in a few transit LOS and forecasting exercises. Expand on the question perhaps with detailed examples or problems that you are trying to solve and I'll pitch in to help
Mar
8
comment Literature on public transit network connectivity metrics
Note that TCQSM is getting updated soon.
Mar
7
awarded  Nice Question
Mar
6
revised How much information does QGIS's OpenStreetmap Plugin download?
spelling and basic formatting and added a tag
Feb
29
comment Extrude Inclined 3D Boreholes
On a side note, you have 7 other questions that people have provided some good answers for. Would it be possible to mark some of those questions as answered?
Feb
17
comment I need QGIS routing plug-in
A lot of the questions you ask are perhaps answered in the documentation of the respective libraries you're interested in. I would highly recommend you start with a pgrouting workshop
Feb
14
accepted Is it possible to try Esri Developer Network (EDN) without purchasing license?
Feb
4
comment How to create a service area using both streets and buslines in the same network?
Couldn't you just do a buffer that incorporates bus stops, let's say 400m (0.25 miles)?
Feb
4
comment Is it possible to try Esri Developer Network (EDN) without purchasing license?
Thanks for the advice, I just sent them an email and we will see. On a further note, I haven't checked your blog in a while, thanks for answering and reminding me of its awesomeness
Feb
4
revised How to set up a plugin repository for QGIS?
added 44 characters in body
Feb
4
revised Is it possible to try Esri Developer Network (EDN) without purchasing license?
added 25 characters in body; edited title
Feb
4
asked Is it possible to try Esri Developer Network (EDN) without purchasing license?
Feb
4
answered How to set up a plugin repository for QGIS?
Jan
31
comment Where can I find Road shapefile/e00/etc for the entire world?
@MichaelMarkieta Why is it unfeasible?
Jan
25
comment Looking for best practices for determining turn penalties
@BicycleDude I do not think that heuristics "suck", rather GIS solutions usually work best on "macro" rather than "micro" problems. Turning penalties and restrictions are analyzed for a small number of intersection(s) (micro level) as apposed to applying generic factors (macro). To model trip volumes, usually a modeller does an intersection per intersection analysis to determine the penalties based on volumes, gaps, green cycles, geometric layout, etc. After determining those values you can initiate the trip assignment phase to get a modeled output for volumes per roads