An extension for ArcMap that adds functionality for analyzing networked data, particularly for road and transport networks.
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3answers
1k views
Network Analyst - Is it the only choice?
I'm not sure how reasonable this question even is, but it leaves me no less curious after a bit of searching. If I am looking to build a network based on road features and attributes, is Network ...
3
votes
0answers
373 views
IDatasetContainer2 CreateDataset method fails after upgrading to ArcObjects 10 [closed]
I have a Network Analyst routine that worked for 9.3 and does not work with 10. I was closely following the example at:
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0
votes
1answer
245 views
How to generate all possible routes between two points?
I have a network dataset in ArcGIS and I need to generate all possible (not only the shortest one) routes between two given points (A, B). Is it possible to do it with the Network Analyst? Or with any ...
2
votes
0answers
518 views
Network Analyst: arcpy's 'Solve' running out of memory
I've run OD cost matrix analysis using GUI tools n ArcGIS 10.
My goal is relatively simple - find closest 50 neighbors for each origin point.
The dataset I'm working with is relatively large:
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2
votes
1answer
144 views
Create an optimized point layer derived from a road layer so that the driving distance between each point is x
Consider a classic state-wide or country-wide roadway network. I want to create a point layer, where each point is on the roadway network. This point layer will have each point separated by its ...
2
votes
1answer
281 views
no route detected in network
why this warning box appear when i click at solve button in network analyst toolbar ? - No route from location "Graphic Pick 46" to location "Graphic Pick 61".
Error: No solution found.
1
vote
0answers
41 views
How to indicate a change in transport mode for directions in a multimodal dataset
When I solve a route and generate directions for my multimodal dataset, the end product is not very user friendly:
The pedestrian started walking along Main Street and then boarded a bus to travel ...
1
vote
1answer
184 views
Creating transfer edges in a multimodal network dataset
I have three feature classes: Bus Stops, Routes and Streets. The points are not coincident on vertices of either of the line feature classes - they are located next to the routes (red line):
The ...
