FSUTMS Comprehensive Modeling Workshop - Cambridge ...

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Why are large zones a problem for access? ► Increases aggregation error with virtually all model elements Land use: : large amount of activity in expansive zones Highway modeling: unrealistic (“overburdened( overburdened”) assignment Zonal Zonal access, Mode Choice Centroid connectors Incorrect or over-estimation estimation of accessibility Path-Builders/Assignment Methods Ability to access highway & transit networks ► Loses forecasting accuracy FSUTMS--CUBE MODELING TRAINING SERIES 13 Highway Network Modifications ► Three elements should be represented in a highway network for transit: Transit-only links Code links on a highway network Coded with Facility Type 69 with special fields Micro-coded coded stations Separate rail and bus platforms Individual links connect station nodes to network/bus stop nodes Station data Park-ride ride and fixed-guideway station information kept on nodes FSUTMS--CUBE MODELING TRAINING SERIES 14 7-7
Highway Network Modifications ► Mandatory link fields in the highway network Field TBSDIST TBSTIME TBSSPEED TFGDIST TFGTIME TFGSPEED TFGMODE Modes Bus/mixed-flow “ “ Fixed-guideway “ “ “ Description Distance (miles) Time (minutes) Speed (mph) Distance (miles) Time (minutes) Speed (mph) Mode FSUTMS--CUBE MODELING TRAINING SERIES 15 Highway Network Modifications ► Mandatory node fields in the highway network Field TSNAME TSTYPE FAREZONE TSRANGE TSPARK TSCOSTAM TSCOSTMD TSPNRTERM TSKNRTERM Description Station name Type of access Fare zone for zone-based fares Maximum roadway distance allowed for auto-access access connector Number of parking spaces Parking cost in peak period Parking cost in off-peak period PNR terminal time KNR terminal time Default Values -- 0 – not used 1 – Line-haul PNR 2 – Circulator and fringe parking Coded on station nodes only Varies -- -- -- 2.0 0.5 FSUTMS--CUBE MODELING TRAINING SERIES 16 7-8
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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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Page 153 and 154: Layer Control Double-Click on BDY C
Page 155 and 156: Overview ►The highway network pat
Page 157 and 158: Penalties/Prohibitors Prohibitors
Page 159 and 160: Toll Links See Data Dictionary for
Page 161 and 162: Driving Time Driving Time In Minute
Page 163 and 164: Interactive Path Building FSUTMS--C
Page 165 and 166: Compute Intrazonal Times 1 Intrazon
Page 167 and 168: Begin Exercises If you have any pro
Page 169 and 170: Display Highway Paths (Cont’d) St
Page 171 and 172: Modification of TOLLLINK Attributes
Page 173 and 174: Modification of TOLLLINK Attributes
Page 175 and 176: Summary This concludes Lesson 5. We
Page 177 and 178: 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: Walk Access Links in Olympus Model
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 and 230: PT Best Path Pathbuilder ►Best Pa
Page 231 and 232: PT Best Path Pathbuilder ► Best P
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
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Retrieve Transit Ridership by Mode
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Lesson 9 - Assignment Part One - Hi
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Overview - Equilibrium Assignment
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Overview - Equilibrium Assignment P
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FSUTMS Standards (Cont'd) ►VFACTO
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FSUTMS Standards (Cont'd) ►Highwa
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FSUTMS Standards (Cont'd) ► Seaso
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Displaying Results ►Mapping Loade
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Performing Assignment Step 1 Instru
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Labeling Traffic Volumes on a Map S
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Creating Traffic Flow Maps Step 2 I
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Overview ►Transit assignment mode
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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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Begin Exercises If you have any pro
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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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Begin Exercises If you have any pro
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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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