An extension to ArcGIS for Desktop and Server which adds functionality for analyzing networked data, particularly for road and transport networks.

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How to link service areas to the original point data in Arcmap 10.2?

Using the network analyst tool in Arcmap 10.2, I want to link service area polygons to the original point data that inspired them. So I have data on the locations of several thousand retail sites and ...
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32 views

Network Analyst in ArcGIS?

I would like to open up a new settlement with fiberglass and i want to know how much route in meter I need to open up each house in this settlement. For this purpose I will use the network analyst ...
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30 views

Geometric Network Downstream River Tracing?

I'm using ArcGIS 10.2 Desktop and I need to trace downstream on a river network from a Discharge point to another point where the river intersects polygons of interest. The distance from each ...
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29 views

how to find the polyline direction in SOE

I create routing route between A -> B -> c using SOE(Using C#). From here A - Origin, C - Destination and B - Intermediate terminal It's digitized route direction is A -> B and C -> B. When i ...
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24 views

Sorting cursor made of Network Analyst outputs?

I have solved OD Cost Matrix analysis and I'm trying to access the results using da.SearchCursor with SQL sorting. The problem is that the result is not sorted at all. lines = ...
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1answer
41 views

Troubles using time to calculate service areas in Arcmap

I am having trouble computing some service area polygons in ArcMap 10.2. It seems to work fine when calculating distance, but has problems when looking at time. I have UK road data (Meridan 2), and ...
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19 views

Blurred results when calculating service area with network analyst [closed]

I need to find the amount of public transport stops in a distance of 400m of my point input features. In the layer properties I changed under 'Analysis Settings' to Default Breaks: 400m and under ...
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36 views

Why the route does not change when I choose impedance as time and distance separately?

I have a street segments for which I am trying to find the shortest path as per shortest length and less no. of turns. I calculated the field "Time" by dividing the length by velocity(same for all ...
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24 views

The logical network is of an older version and does not support the requested functionality Error Message

Trying to figure out what - "The logical network is of an older version and does not support the requested functionality,” means? I created a 14,000,000 edge network using ArcGIS v 10.2.2. The first ...
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35 views

Using Copy Traversed Features to count turns for a route result in Network Analyst

I have the output of the route layer. And I want to determine the number of right and left turns for each route. For that, I used the COPY TRAVERSED ROUTE FEATURES tool from Network Analyst. However, ...
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56 views

How to split a road network into parts of same length?

It's my first time trying to use routing software. I prefer to use free and open source software but ArcGIS Network Analyst is available, too. For an university course i need a solution for the ...
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40 views

Python script to accumulate flow volumes for a pipeline geometric network

I have a point wells layer and a polyline pipeline layer. The wells are snapped to the end of the pipeline segments. The wells layer has weekly updated flow volumes and I'd like to find a way to ...
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71 views

Why modelbuilder does not give the actual result?

I have 20 pairs of origin and destination. And, also I have 20 different line barriers for those pairs, as I want to determine the shortest path between them. If the name of the origin and destination ...
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25 views

Direction widget Arcgis JS Api not working correctly for my own network analyst service

I have been following example on this link: http://developers.arcgis.com/javascript/samples/widget_directions_basic/ for my own network analyst service. Though I have been getting correct routes ...
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34 views

Method to translate PgRouting to ESRI Network Analyst network dataset?

I have a network dataset in a PostGIS database that is set up and routable via PgRouting. I would like to take this dataset and import it into Network Analyst in ArcMap in order to make some ...
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1answer
25 views

why there is no attribute like 'GetNAClassNames' in my arcpy

I want to do a network analysis, when I want to load a layer as a barrier using arcpy.na.GetNAClassNames, the message is like this: AttributeError: 'module' object has no attribute 'GetNAClassNames' ...
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1answer
25 views

Creating network in ArcMap from an RGB image to find optimal path between locations?

I am hoping to find optimal routes from an Origin (car park) to destinations (Library, Blocks, Rec Center). I have an RGB ortho-mosiac image taken from an UAV that I want to digitize paths, car ...
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74 views

Finding number of left and right turns for each shortest route

I have a network dataset for a city. I have, lets say, 200 trips that are made in that city. I constructed the shortest route for the every pair of the trips, and also the actual route travelled by ...
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40 views

Error 000192 in Make VRP with Python scripting in ArcGIS 10.3

I've written a piece of python code in ArcGIS 10.3 for applying VRP. pretty similar to sample code in Esri resource website. But, it gives an error: ERROR 000192: Invalid value for Time Impedance I ...
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38 views

Joining Points to Lines in ArcGIS for Desktop?

I have a shapefile of line data (roads) and one of point (villages) data. In an ideal situation all the points should be connected to a line. The data that I have doesn't obey this. I need to join all ...
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33 views

Using linear referencing for real time traffic in ArcGIS Network Analyst?

I'm using real time customized traffic for Network Analysis in ArcGIS 10.2.2. The traffic display as segment based. In other words, when i want to show free flow for a road i have to assign one or ...
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31 views

Continuous Service Area?

With the Make Service Area tool in ArcGIS Network Analyst, the output is a Vector layer, and the break values relate to what impedance values you pass in (e.g. 5, 10, 20 minutes or miles). What ...
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39 views

Generate Service Area Polygons with Field(s) Added

Does anyone know of a way to generate service area polygons which, when created, maintain a field from the feature class from which the polygons are generated? For example, if I am generating a ...
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17 views

Capping the amount of a certain cost per route with Network Analyst

With the Network Analyst extension in ArcGIS 10.2, is there a way to set the maximum amount of a certain cost that a route must not exceed? For example, can I require routes to be below a certain ...
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1answer
56 views

Creating a Network Dataset

I need some basic instructions on how to create a network dataset in ArcMap 10.1. I do realize there are esri tutorials out there but I'm having difficulty understanding everything. I'm just looking ...
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51 views

Field Mapping not recognizing fields in VRP?

I have created a VRP using Model Builder. Everything looks to be working fine other than the "load location" for Orders. Depots and Routes are directly called so they were fine, however Orders were ...
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82 views

Network Analyst - VRP sequencing anomalies

I'm having some issues using the Network Analyst Vehicle Routing Problem solver and I really hope that someone can help me. I have about 160 orders modeling trash bins to collect. But I see some ...
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63 views

How do I generate a distance table using 2 different point files and a line file?

I have two point datasets, one containing multiple transit stops and the other containing multiple schools. I also have a street line dataset. I need to generate a table that gives me the shortest ...
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32 views

Setting junction properties in ArcGIS Desktop?

I have a situation where I have a line feature class and need to build a network out of it. The lines represent roads. I wonder how I can model the intersections on the network. Almost all of them ...
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40 views

VBA not able to fill all FNODE and TNODE because of large number (1,200,000) of records? [closed]

I need to populate FNODE and TNODE fields for my roads dataset. I have an intersections point feature class that has unique ids, and I need each road segment to have an FNODE and TNODE value that ...
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2answers
117 views

Iterate incidents for closest facility analysis (Network Analyst) using ModelBuilder?

I have created a model for closest facility analysis (with help from folks on this forum, thx). Now I would like to add an iterator to it. Specifically, I need to iterate through 448 "Incidents" (the ...
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1answer
123 views

Using ModelBuilder for closest facility analysis in ArcGIS Network Analyst?

I am building a model to iterate closest facility analysis for every building at an archaeological site, with the goal of generating a from-everywhere, to-everywhere aggregate traffic map. I have run ...
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33 views

Network Anlayst hierarchy evaluator [closed]

Working with ArcGIS (v10.2.2) Network Analyst and reformating the road network with a hierarchy evaluator and receive the following error message: The field evaluator result statement has multiple ...
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52 views

Generating Service Areas in Network Analyst with Added Roads?

Here’s what I am running into with Network Analyst- the goal is to create service areas for fire stations based on travel times. • I have a baseline county wide roads shapefile that I have used as ...
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1answer
59 views

How to create network by GTFS data in ArcGIS Network Analyst?

I want to create my network by using a GTFS file. I already opened a network dataset but when I load the GFTS to network dataset tool it gives me some errors. Can someone please help? Below is a ...
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48 views

How to format and use historical traffic data and to create a traffic enabled network?

I have speed factors for road segments collected at time intervals of one hour daily for a whole week. But I dont know how to format the data so that I can relate it with my digitised road segments in ...
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1answer
48 views

Using multi-part line features in network analysis?

Cartographically is there any reason why (pro / con) multi-part line features should not be used when developing road networks for ArcGIS Network Analyst? For example, say I have a road which is 100 ...
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25 views

Including travel direction in added cost barriers using Network Analyst?

I've created a walking network in ArcMap 10.2 and I'm planning to add point barriers whenever a pedestrian has to cross a road junction. The point barriers will incur a time cost, i.e. when the ...
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43 views

Iterate origins and destinations in Modelbuilder for OD cost matrix analysis

Update: I changed my model, so I can iterate feature classes. My starting point is a gdb full of shapefiles of students (leerlingen), and another gdb full a shapefiles of school. leerling shapefile XX ...
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37 views

Stopping a route using attributed length

I am working in a project where I need to run routes from several points on a route network and have them stop at a specific length. I have worked out their max distance want to use this attribute to ...
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40 views

Analysing and Working with a Bilateral Matrix Table in a GIS

I have a bilateral matrix table of global remittances for year 2012 from World bank where the columns contain remittance-sending country and row is the Remittance-receiving country. I want to map ...
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1answer
53 views

Connectivity Issue in Road Network - Error Graphic Pick 1

I have read around 6 various forums posts and still could not figure out where I was making the mistake so please help me. I have downloaded the OSM shape file and and have clipped a pretty large ...
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1answer
62 views

OD cost matrix network analyst

I would like to know if it's possible for my OD cost matrix to know which segments are been used to get to the destination. In other words I would like to know which network segments have been used ...
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1answer
78 views

From everywhere to everywhere in spatial network

ArcGIS Network Analyst question: I have a network dataset representing an archaeological site with ~500 buildings. Each doorway of these buildings represents a terminal node. I would like to simulate ...
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34 views

Network Analyst Toolbar does not contain any tools

I am experiencing weird problem related to Network Analyst toolbar. When I check Network Analyst, the only thing that appears is this piece of window, circled in red on the screenshot. My licence ...
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65 views

Traffic Assignment With Arcgis Network Analysis

I'm wondering is there any possible way for building a traffic assignment with ArcGIS network analysis like procedures in commercial traffic assignment softwares like EMME and TransCAD and etc? i have ...
2
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1answer
49 views

how to find optimum number of college bus routes for connecting 120 bus stops, distributed over large road network

I have 120 bus stop locations with road network and number of students. I prepared the network dataset, but i don't know what to do next to find out optimum number bus routes which required to ...
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59 views

No Routes found for Locations soft-restricted network element

I am using OD Cost Matrix to find the least cost path for a number of locations and destinations. There are few Origins that have this warning: "Warning: Location "Location123" in "Origins" is on a ...
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79 views

How to do Network Kernel Density Estimation Analysis in ArcGIS for Desktop?

I am looking at doing some analysis of road traffic collisions. Obviously collisions occur on stretches of roads and I was researching the best methodology to take into account the network element of ...
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67 views

Traveling Salesman - ESRI

Two layers, one layer of item locations, of layer of streets. Using ESRI ArcMap 10.2.2 Need to map a route that will go to each item location based using the street layer. The item points are ...