FSUTMS Comprehensive Modeling Workshop - Cambridge ...

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PT Best Path Pathbuilder ► Best Path Process (Cont’d) Network Simplification Used to minimize memory and storage requirements The PT network is simplified to a set of intermediate data structures: • Transit legs • Transit leg bundles* • Non-transit legs • Line-zone legs • Line-line legs *(Transit legs with the same boarding and alighting points are bundled b together.) FSUTMS--CUBE MODELING TRAINING SERIES 65 PT Best Path Pathbuilder ►Best Path Process (Cont’d) Route Enumeration Identifies all potentially attractive routes and enumerates them. The principles underlying this process include: • Principle 1: The journey to move progressively from the origin to t the destination. • Principle 2: Travelers tend to select journeys that are simpler (that are direct or involve few transfers). • Principle 3: Travelers are unwilling to walk very long distances. FSUTMS--CUBE MODELING TRAINING SERIES 66 7-33
PT Best Path Pathbuilder ► Best Path Process (Cont’d) Route Evaluation Determines which of the routes that have been deemed attractive or reasonable during the Route Enumeration step is the best path. This path will carry the passengers. Route Evaluation is applied at decision points where there are: • Walk choices • Transit choices • Alternative alighting choices • Transfer opportunities FSUTMS--CUBE MODELING TRAINING SERIES 67 PT Best Path Pathbuilder ► Route Skimming Function A zone to zone matrix is created during the skimming process where the cost of the PT journey is extracted. FSUTMS--CUBE MODELING TRAINING SERIES 68 7-34
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FSUTMS-CUBE MODELING TRAINING SERIE
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PREFACE This four-day training cour
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ACKNOWLEDGMENTS This four-day train
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AGENDA FSUTMS COMPREHENSIVE MODELIN
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Thursday, October 18, 2007 - 8:30 a
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FSUTMS Comprehensive Modeling Works
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LIST OF REGISTERED ATTENDEES FSUTMS
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George Newman Engineer Walton Count
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GLOSSARY OF TERMS Access Connectivi
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Highway-Only Model A model that onl
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Ridership Number of individuals usi
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Trip Table A table showing trips be
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Agenda (Cont’d) Tuesday, October
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Software ► Cube 4.1.2 Educational
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FY -7-08 Training Workshops ► Sep
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FSUTMS Web Portal www.fsutmsonline.
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Lesson 2 - FSUTMS Basics Lesson Goa
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26 Metropolitan Planning Organizati
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Cube Relationships Cube Voyager App
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Olympus Training Model FSUTMS--CUBE
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View The Input Data Files Exercise
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Execute Cube-Voyager Exercise 2.1.2
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Review Loaded Network Exercise 2.1.
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Lesson 3 - FSUTMS Standards Part On
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Directory Structure Model File Fold
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File Naming - Examples Model Steps
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Model Application - Example Concept
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Exchange of User Information www.fs
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FSUTMS Launcher ► The FSUTMS Laun
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Understanding Cube ► A major diff
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Scenario Manager ► Four sub-windo
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Cube Graphics ► The Cube Graphics
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Execute FSUTMS Launcher Step 1 Inst
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Add a Sibling in Scenario Manager F
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Lesson 4 - Trip Generation Part One
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FSUTMS Trip Purposes ►Purpose 1 -
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Desired End Product ►The desired
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FSUTMS--CUBE MODELING TRAINING SERI
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Delineation of TAZs FSUTMS--CUBE MO
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Sources of Zonal Data (cont’d)
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Overview of Model Applications ►S
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Source of “INTEXT” ►The INTEX
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Developing Trip Rates ► Trip rate
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Lesson 4 Computer Exercise Part One
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Review Trip Generation Inputs Trip
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Review Trip Generation Outputs Exer
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Update Socioeconomic Data and Re-ru
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1 2 Exercise 4.1.4 FSUTMS--CUBE MOD
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Answer Key - Trip Generation Output
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Lesson 4 - Trip Generation Part Two
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External Process ► The External P
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External Travel Surveys Methods (Co
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Calculate Growth Factor for New Val
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Historical Projections 40000 Count
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Data Entry - Screen 2 FSUTMS--CUBE
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Linear Volume Projections FSUTMS--C
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External Model Step 1 Instructions:
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Project Future Station Volumes (con
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Note: If the menu does not appear c
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End of Lesson 4 Close all files and
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Overview ► The highway network mo
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Zone Network Compatibility (Cont’
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Network Coding ► In a typical urb
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AT Definitions (Cont’d) ► 3x Re
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Screenlines/Cutlines ► Screenline
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Seasonal Factors Seasonal traffic v
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Default Input Capacities ► Look-U
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Speed-Capacity Table - LOS E Capaci
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Highway Network Module Details FSUT
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Review Highway Network Inputs Step
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Edit Highway Network: Viewing Data
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Edit Highway Network: Viewing Data
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Edit Highway Network: Automatic Int
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1 2 FSUTMS--CUBE MODELING TRAINING
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Layer Control Double-Click on BDY C
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Overview ►The highway network pat
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Penalties/Prohibitors Prohibitors
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Toll Links See Data Dictionary for
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Driving Time Driving Time In Minute
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Interactive Path Building FSUTMS--C
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Compute Intrazonal Times 1 Intrazon
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Begin Exercises If you have any pro
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Display Highway Paths (Cont’d) St
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Modification of TOLLLINK Attributes
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Modification of TOLLLINK Attributes
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Summary This concludes Lesson 5. We
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Overview ► The Trip Distribution
Page 179 and 180: Gravity Model Equation T ij = P i
Page 181 and 182: Subarea Balancing ►Alternative to
Page 183 and 184: FSUTMS--CUBE MODELING TRAINING SERI
Page 185 and 186: Review Trip Distribution Inputs Ste
Page 187 and 188: 1 2 3 FSUTMS--CUBE MODELING TRAININ
Page 189 and 190: Review Node/Point Chart Exercise 6.
Page 191 and 192: Review Node/Point Chart (Cont’d)
Page 193 and 194: FSUTMS--CUBE MODELING TRAINING SERI
Page 195 and 196: Creating Desire Line Maps Step 2 In
Page 197 and 198: End of Lesson 6 Close all files and
Page 199 and 200: Overview ► What is a transit netw
Page 201 and 202: Data Requirements ►Route line map
Page 203 and 204: Walk Access Links in Olympus Model
Page 205 and 206: Highway Network Modifications ► M
Page 207 and 208: FSUTMS Standards (Cont’d) Transit
Page 209 and 210: FSUTMS Standards (Cont’d) ► Tra
Page 211 and 212: FSUTMS Standards (Cont’d) ► Out
Page 213 and 214: Coding a Transit Line Step 1 Instru
Page 219 and 220: Coding a Transit Line Step 12 Instr
Page 221 and 222: Performing Transit Network/Paths St
Page 223 and 224: Lesson 7 - Transit Network/Paths Pa
Page 225 and 226: PT Best Path Pathbuilder ►Model S
Page 227 and 228: PT Best Path Pathbuilder ►General
Page 229: PT Best Path Pathbuilder ►Best Pa
Page 233 and 234: PT Best Path Pathbuilder ► Output
Page 235 and 236: Lesson 8 - Mode Choice Lesson Goals
Page 237 and 238: FSUTMS Standards ►Model Structure
Page 239 and 240: FSUTMS Standards ► Model Paramete
Page 241 and 242: Olympus Mode Choice Model Coefficie
Page 243 and 244: Types of Mode Choice Models ►High
Page 245 and 246: Highway-Only Mode Choice - Occupanc
Page 247 and 248: Transit Mode Choice Models Simplifi
Page 249 and 250: Transit Mode Choice Models ►What
Page 251 and 252: Lesson 8 Exercises In this exercise
Page 253 and 254: Run the Mode Choice Model Step 3 In
Page 255 and 256: Retrieve Transit Ridership by Mode
Page 257 and 258: Lesson 9 - Assignment Part One - Hi
Page 259 and 260: Overview - Equilibrium Assignment
Page 261 and 262: Overview - Equilibrium Assignment P
Page 263 and 264: FSUTMS Standards (Cont'd) ►VFACTO
Page 265 and 266: FSUTMS Standards (Cont'd) ►Highwa
Page 267 and 268: FSUTMS Standards (Cont'd) ► Seaso
Page 269 and 270: Displaying Results ►Mapping Loade
Page 271 and 272: Performing Assignment Step 1 Instru
Page 273 and 274: Labeling Traffic Volumes on a Map S
Page 275 and 276: Creating Traffic Flow Maps Step 2 I
Page 277 and 278: Overview ►Transit assignment mode
Page 279 and 280: FSUTMS Standards (Cont'd) Cube Voya
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FSUTMS Standards (Cont'd) ► Input
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Standard Results ►Reporting Trans
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Lesson 9, Part 2 Exercises In this
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Retrieve Transit Ridership Results
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Map Transit Boardings Step 4 Instru
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Summary This concludes Lesson 9. We
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Overview ► Post processing consis
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Setting Up and Printing a Map Layou
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Lesson 11 - Advanced Tools Lesson G
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GIS Tools ►Overview The GIS Tools
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GIS Tools ►Functions (Cont’d) T
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Selected Link and Selected Zone Ana
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Scripting ►General Syntax (Cont
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Scripting ► Report Files A repor
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Exporting a Network to a Shapefile
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Conduct a Selected Link Analysis Us
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View Turning Volumes Step 2 Instruc
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Create a New Application Step 1 Ins
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Lesson 12 - Traffic Impact Analysis
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Why Perform Traffic Impact Analysis
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Why Perform Traffic Impact Analysis
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Cordon Lines (Cont’d) DRI Zones F
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Differences between ITE and FSUTMS
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Differences between ITE and FSUTMS
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Special Generator Method (Cont’d)
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Special Generator Method (Cont’d)
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Link Volume Factor Method (Cont’d
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Link Volume Factor Method (Cont’d
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Land Use Conversion Rates for Traff
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Net Impact Method ►Not acceptable
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Final Considerations (Cont’d) ►
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DRI Exercise Step 1 Instructions: N
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3 1 2 FSUTMS--CUBE MODELING TRAININ
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Edit the Network (Cont’d) Exercis
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2 1 5 3 4 FSUTMS--CUBE MODELING TRA
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Edit the Network (Cont’d) Exercis
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1 3 2 5 4 9 6 7 8 FSUTMS--CUBE MODE
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1 5 2 4 6 3 FSUTMS--CUBE MODELING T
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1 4 2 3 FSUTMS--CUBE MODELING TRAIN
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Update the Socioeconomic Data (Cont
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Run the Model (Cont’d) Exercise 1
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Calculate Link Distribution Percent
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Calculate Link Distribution Percent
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External Cordon FSUTMS--CUBE MODELI
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This concludes our exercise. FSUTMS
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