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seen Feb 27 at 12:32

Mar
18
awarded  Popular Question
Feb
17
comment Arcgis Model Builder - OD cost matrix on network with iteration on attributes
I edited the question, you can find there the whole script. But I must confess I wrote it just for my specific use. You will need to clean it (a lot) to make it suit your needs. Good luck!
Feb
17
revised Arcgis Model Builder - OD cost matrix on network with iteration on attributes
added 5665 characters in body
Feb
17
comment Proportional Symbols - Custom legend breaks
Thank you for your comment. I only have like 20 observations, so I guess it's a bit too few to go to graduated symbols. Also, I think proportional symbols are more adequate since I don't want to show classes of values (i.e. create groups), but I want to have a taste of the amount of deaths at each point.
Feb
17
comment Arcgis Model Builder - OD cost matrix on network with iteration on attributes
I managed to do the work, but not with Model Builder. I would have a memory error every time. I customized a python script I found on Stack Exchange.
Feb
16
asked Proportional Symbols - Custom legend breaks
Jan
15
revised Using the accCost() function in R: questions regarding the transition layer
Clarifications
Jan
15
asked Using the accCost() function in R: questions regarding the transition layer
Nov
11
awarded  Popular Question
Sep
1
comment Kernel Density Analysis using R and ArcGis
Thank you whuber for the duplicate mark. I missed this result by using other keywords. I tried rgdal and it works.
Aug
30
asked Kernel Density Analysis using R and ArcGis
Aug
21
awarded  Caucus
Aug
21
awarded  Constituent
Jul
2
awarded  Curious
Jun
18
comment Inverse of Selected Records using ArcObjects?
In most GIS you have an option to invert the current selection. Without more information it's hard to be more specific
Jun
17
revised Optimizing arcpy script to batch generate OD cost matrix in road networks
Code update
Jun
17
comment Optimizing arcpy script to batch generate OD cost matrix in road networks
Thanks for the tip. It already looks a bit less messy
Jun
17
awarded  Yearling
Jun
17
asked Optimizing arcpy script to batch generate OD cost matrix in road networks
Jun
16
comment Why are steps out of order when running model in Batch?
Thank you all for your help. Indeed, it looks like the model is fine and the issue comes from ArcGis itself. I spent the day learning a bit of python and managed to run my model using IDLE, the python shell. However, as one my my datasets is quite huge (40k origins and 40k destinations), I was wondering if there is a way to export only the .dbf associated to the "Lines" output, instead of the whole shapefile (to save time and space, I already chopped up my Origins and set the output to "No Lines")