3,797 reputation
32774
bio website elegantdesigns.ca
location Fredericton, Canada
age 31
visits member for 3 years, 9 months
seen 10 hours ago
GIS, Transportation, Civil Engineer in New Brunswick Canada. I'm interested in using FOSS, python, QGIS, PostGIS, GRASS, and QT to develop open source engineering applications

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comment How can I calculate the optimal routes while touching all available roads in a network?
In our jurisdiction we have an additional variable, which is Sand. since lower volume roads get sand, and higher volume ones get Salt. If you want start up a chat room with me and we can discuss the problem fully. I can also give you some insight on what we've done and if our solutions can compare
Oct
6
comment Shortest path to nearest… something
I think the solution you propose is good if one is doing 1 to 1 routing,meaning that, you already know your origin or destination. The user in fact wants a routing problem where they have to route through all the nodes in the graph and for each node determine the nearest neighbour.
Sep
23
comment Python Field Calc for Document Hyperlink
it seems to me that your for loop is not correctly indented as it needs to be intended one more stop to the right. IT also seems to me that there are too many for/if statements in that code. Are you looking to loop through a folder and its subfolders and then returning the plat name in those folders as strings and add them to a standard url? or are you looking to link directly to the file?
Sep
23
comment Interpolation iteration using ArcGIS- arcpy
@KentonDekalb I'll work on that later on today
Sep
20
answered Interpolation iteration using ArcGIS- arcpy
Sep
20
comment Interpolation iteration using ArcGIS- arcpy
Are you open to using numpy? If so, I can share an excellent interpolation (within or out of bounds) as well as with or without hard limits (edges/max/min)
Sep
20
accepted Is it possible to display two categorical symbolizes for two different attributes in one layer alongside each other in ArcMAP 10.1?
Sep
16
comment Is “Python scripting for ArcGIS” book a good reference?
@Craig I'm mostly looking for an ArcPy resource rather than a python resource
Sep
16
asked Is “Python scripting for ArcGIS” book a good reference?
Sep
13
comment Conceptually, what's the ideal way to develop detour maps for a large number of nodes
@UffeKousgaard Exactly that
Sep
13
asked Conceptually, what's the ideal way to develop detour maps for a large number of nodes