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Working with ArcGIS Network Analyst

Copyright © 2005-2007 ESRI All rights reserved. Course version 2.0. Revised January 2007. Printed in the United States of America. The information contained in this document is the exclusive property of ESRI. This work is protected under United States copyright law and other international copyright treaties and conventions. No part of this work may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or by any information storage or retrieval system, except as expressly permitted in writing by ESRI. All requests should be sent to Attention: Contracts and Legal Services Manager, ESRI, 380 New York Street, Redlands, CA 92373-8100, USA The information contained in this document is subject to change without notice.

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Any software, documentation, and/or data delivered hereunder is subject to the terms of the License Agreement. In no event shall the U.S. Government acquire greater than RESTRICTED/LIMITED RIGHTS. At a minimum, use, duplication, or disclosure by the U.S. Government is subject to restrictions as set forth in FAR 52.227-14 Alternates I, II, and III (JUN 1987); FAR 52.227-19 (JUN 1987) and/or FAR 12.211/12.212 (Commercial Technical Data/Computer Software); and DFARS 252.227-7015 (NOV 1995) (Technical Data) and/or DFARS 227.7202 (Computer Software), as applicable. Contractor/Manufacturer is ESRI, 380 New York Street, Redlands, CA 92373-8100, USA. @esri.com, 3D Analyst, ADF, AML, ARC/INFO, ArcAtlas, ArcCAD, ArcCatalog, ArcCOGO, ArcData, ArcDoc, ArcEdit, ArcEditor, ArcEurope, ArcExplorer, ArcExpress, ArcFM, ArcGIS, ArcGlobe, ArcGrid, ArcIMS, ArcInfo Librarian, ArcInfo, ArcInfo-Professional GIS, ArcInfo-The World's GIS, ArcLocation, ArcLogistics, ArcMap, ArcNetwork, ArcNews, ArcObjects, ArcOpen, ArcPad, ArcPlot, ArcPress, ArcQuest, ArcReader, ArcScan, ArcScene, ArcSchool, ArcSDE, ArcSdl, ArcStorm, ArcSurvey, ArcTIN, ArcToolbox, ArcTools, ArcUSA, ArcUser, ArcView, ArcVoyager, ArcWatch, ArcWeb, ArcWorld, Atlas GIS, AtlasWare, Avenue, BusinessMAP, Database Integrator, DBI Kit, ESRI, ESRI-Team GIS, ESRI-The GIS Company, ESRI-The GIS People, FormEdit, Geographic Design System, Geography Matters, Geography Network, GIS by ESRI, GIS Day, GIS for Everyone, GISData Server, InsiteMAP, JTX, MapBeans, MapCaf, MapObjects, ModelBuilder, MOLE, NetEngine, PC ARC/ INFO, PC ARCPLOT, PC ARCSHELL, PC DATA CONVERSION, PC STARTER KIT, PC TABLES, PC ARCEDIT, PC NETWORK, PC OVERLAY, PLTS, Rent-a-Tech, RouteMAP, SDE, SML, Spatial Database Engine, StreetEditor, StreetMap, TABLES, the ARC/INFO logo, the ArcCAD logo, the ArcCAD WorkBench logo, the ArcCOGO logo, the ArcData logo, the ArcData Online logo, the ArcEdit logo, the ArcExplorer logo, the ArcExpress logo, the ArcFM logo, the ArcFM Viewer logo, the ArcGIS logo, the ArcGrid logo, the ArcIMS logo, the ArcInfo logo, the ArcLogistics Route logo, the ArcNetwork logo, the ArcPad logo, the ArcPlot logo, the ArcPress for ArcView logo, the ArcPress logo, the ArcScan logo, the ArcScene logo, the ArcSDE CAD Client logo, the ArcSDE logo, the ArcStorm logo, the ArcTIN logo, the ArcTools logo, the ArcView 3D Analyst logo, the ArcView Business Analyst logo, the ArcView Data Publisher logo, the ArcView GIS logo, the ArcView Image Analysis logo, the ArcView Internet Map Server logo, the ArcView logo, the ArcView Network Analyst logo, the ArcView Spatial Analyst logo, the ArcView StreetMap 2000 logo, the ArcView StreetMap logo, the ArcView Tracking Analyst logo, the Atlas GIS logo, the Avenue logo, the BusinessMAP logo, the Data Automation Kit logo, the ESRI ArcAtlas Data logo, the ESRI ArcEurope Data logo, the ESRI ArcScene Data logo, the ESRI ArcUSA Data logo, the ESRI ArcWorld Data logo, the ESRI Digital Chart of the World Data logo, the ESRI globe logo, the ESRI Press logo, the Geography Network logo, the MapCaf logo, the MapObjects Internet Map Server logo, the MapObjects logo, the MOLE logo, the NetEngine logo, the PC ARC/INFO logo, the Production Line Tool Set logo, the RouteMAP IMS logo, the RouteMAP logo, the SDE logo, The World's Leading Desktop GIS, Water Writes, www.esri.com, www.geographynetwork.com, www.gisday.com, and Your Personal Geographic Information System are trademarks, registered trademarks, or service marks of ESRI in the United States, the European Community, or certain other jurisdictions. Other companies and products mentioned herein are trademarks or registered trademarks of their respective trademark owners.

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Introduction

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1-1 1-2 1-3 1-4 1-5 1-6 1-7 1-8 1-9 1-10 1-11 1-12 1-13 1-14 1-15

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Welcome to Working with ArcGIS Network Analyst Course objectives Day 1 course content Day 2 course content Course materials Additional materials and resources ESRI Support Center ArcGIS: A complete GIS Introducing ArcGIS Network Analyst Network datasets Specialized layers in ArcMap Components of Network Analyst Logistics Introductions Exercise goals

2

Fundamentals of network systems

Fundamentals of network systems Learning objectives What is a network? Types of network systems Components of a network: Physical Components of a network: Logical General geometry of networks Understanding turns in a network system Networks in ArcGIS Geometric networks vs. network datasets Exercise goals Review 2-1 2-2 2-3 2-4 2-5 2-6 2-7 2-8 2-9 2-10 2-11 2-12

3

Network Analyst basics and the Route solver

Network Analyst basics and the Route solver Learning objectives Network analysis workflow Network Analyst toolbar Network Analyst Window Network layer Network analysis layer Properties of network analysis layers 3-1 3-2 3-3 3-4 3-5 3-6 3-7 3-8

Copyright © 2005-2007 ESRI

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Working with ArcGIS Network Analyst

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Network locations Analysis properties of network analysis layers Network layer vs. network analysis layer Route solver Route solver options Directions Exercise goals Review

3-9 3-10 3-11 3-12 3-13 3-14 3-15 3-16

4

Additional network solvers

Additional network solvers Learning objectives Closest Facility solver Closest Facility options Service Area solver Service Area polygon options Service Area polygon options Service Area line options Origin-Destination (OD) Cost Matrix solver OD Cost Matrix solver results Summary of Network Analyst solvers Exercise goals Review 4-1 4-2 4-3 4-4 4-5 4-6 4-7 4-8 4-9 4-10 4-11 4-12 4-13

5

Advanced network analysis options

Advanced network analysis options Learning objectives Network locations in the network Location fields of network locations Analysis properties of network locations Advanced network solver options Incorporating Time Using time windows Route solver results with time windows Curb approach Setting a curb approach Curb approach options Hierarchy Reasons to use hierarchy Exact route vs. hierarchical route Hierarchy requirements Using hierarchy Using hierarchy with ranges Parameterized Attributes 5-1 5-2 5-3 5-4 5-5 5-6 5-7 5-8 5-9 5-10 5-11 5-12 5-13 5-14 5-15 5-16 5-17 5-18 5-19

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Exercise goals Review

5-20 5-21

6

Preparing data for network analysis

Preparing data for network analysis Learning objectives Workflow for using Network Analyst Source data for network datasets Source data's level of quality Examples of data quality Verifying coincident geometry Creating coincident geometry: Integrate tool Common attribute fields for street data Existing ESRI network data ArcInfo Workstation network elements ArcInfo Workstation network migration ArcView GIS 3.x network elements ArcView GIS 3.x network migration Summary of existing network migration Turn Table To Turn Feature Class tool Exercise goals Review 6-1 6-2 6-3 6-4 6-5 6-6 6-7 6-8 6-9 6-10 6-11 6-12 6-13 6-14 6-15 6-16 6-17 6-18

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Network dataset connectivity

Network dataset connectivity Learning objectives Network datasets Network dataset properties Network dataset connectivity Modeling network dataset connectivity Methods of network dataset connectivity Connectivity groups and policies Multiple connectivity groups Coincident geometry for line features Coincident geometry for line and point features Overview of connectivity policies Line feature connectivity Edge connectivity policies Common line feature connectivity errors Point feature connectivity Junction connectivity policies Common point feature connectivity error Summary of connectivity policies Methods of network dataset connectivity 7-1 7-2 7-3 7-4 7-5 7-6 7-7 7-8 7-9 7-10 7-11 7-12 7-13 7-14 7-15 7-16 7-17 7-18 7-19 7-20

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Working with ArcGIS Network Analyst

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Elevation fields Intersection scenario Overpass/underpass scenario Group activity Scenario 1 Scenario 2 Scenario 3 Scenario 4 Scenario 5 Review

7-21 7-22 7-23 7-24 7-25 7-26 7-27 7-28 7-29 7-30

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Network attributes

Network attributes Learning objectives Network dataset attributes Network attribute properties Four types of network attributes Cost attributes Restriction attributes Hierarchy attributes Descriptor attributes Assigning network attributes Attributes and edge directionality Evaluators Parameterized Attributes Using network attributes Review 8-1 8-2 8-3 8-4 8-5 8-6 8-7 8-8 8-9 8-10 8-11 8-12 8-13 8-14 8-15

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Creating and building network datasets

Creating and building network datasets Learning objectives Constructing a network dataset Select network sources Set network connectivity Set turns in the network dataset Turn features Global turns Modeling penalties for global turns Set network attributes Set properties for directions Building a network dataset Network building process Types of network datasets Exercise goals 9-1 9-2 9-3 9-4 9-5 9-6 9-7 9-8 9-9 9-10 9-11 9-12 9-13 9-14 9-15

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Review

9-16

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Modifying network datasets

Modifying network datasets Learning objectives Modifying a network dataset Editing network sources Modifying turn feature classes Turn Feature Class toolset Editing network dataset properties Rebuilding the network dataset Multimodal network systems Multimodal networks in the real world Modeling a multimodal network Connectivity in a multimodal network Multimodal network analysis Exercise goals Review 10-1 10-2 10-3 10-4 10-5 10-6 10-7 10-8 10-9 10-10 10-11 10-12 10-13 10-14 10-15

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Network Analyst and geoprocessing

Network Analyst and geoprocessing Learning objectives Review of ArcGIS geoprocessing framework Network Analyst Tools toolbox Analysis toolset functionality Review of ModelBuilder concepts Network solvers in ModelBuilder Exercise goals Review 11-1 11-2 11-3 11-4 11-5 11-6 11-7 11-8 11-9

12

Conclusion

Conclusion Course objectives ESRI educational support Learning pathways Course evaluation Thank you for attending 12-1 12-2 12-3 12-4 12-5 12-6

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