FSUTMS Comprehensive Modeling Workshop - Cambridge ...

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What is Traffic Impact Analysis? ►Traffic impact analysis is used to measure the magnitude of a proposed development’s s anticipated burden to the community’s s transportation infrastructure. ►Traffic impacts are typically measured in relation to level-of of-service (LOS). FSUTMS--CUBE MODELING TRAINING SERIES 3 Why Perform Traffic Impact Analysis? ►Facilitate planning efforts ►Ensure that growth does not overcome the ability of the transportation network to serve such growth ►New development can severely impair the performance of the transportation network ►Need to address planning considerations for both short and long range traffic mitigation strategies FSUTMS--CUBE MODELING TRAINING SERIES 4 12-2
Why Perform Traffic Impact Analysis? (Cont’d) ►Short Range Mitigation Strategies: Access Improvements Intersection Improvements Signal Improvements FSUTMS--CUBE MODELING TRAINING SERIES 5 Why Perform Traffic Impact Analysis? (Cont’d) ►Long Range Mitigation Strategies: Off-site Improvements Traffic Impact Assessment Processes Proportionate Share Concurrency Developments of Regional Impact FSUTMS--CUBE MODELING TRAINING SERIES 6 12-3
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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
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Gravity Model Equation T ij = P i
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Subarea Balancing ►Alternative to
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Review Trip Distribution Inputs Ste
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1 2 3 FSUTMS--CUBE MODELING TRAININ
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Review Node/Point Chart Exercise 6.
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Review Node/Point Chart (Cont’d)
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Creating Desire Line Maps Step 2 In
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End of Lesson 6 Close all files and
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Overview ► What is a transit netw
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Data Requirements ►Route line map
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Walk Access Links in Olympus Model
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Highway Network Modifications ► M
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FSUTMS Standards (Cont’d) Transit
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FSUTMS Standards (Cont’d) ► Tra
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FSUTMS Standards (Cont’d) ► Out
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Coding a Transit Line Step 1 Instru
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Coding a Transit Line Step 12 Instr
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Performing Transit Network/Paths St
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Lesson 7 - Transit Network/Paths Pa
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PT Best Path Pathbuilder ►Model S
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PT Best Path Pathbuilder ►General
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PT Best Path Pathbuilder ►Best Pa
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PT Best Path Pathbuilder ► Best P
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PT Best Path Pathbuilder ► Output
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Lesson 8 - Mode Choice Lesson Goals
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FSUTMS Standards ►Model Structure
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FSUTMS Standards ► Model Paramete
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Olympus Mode Choice Model Coefficie
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Types of Mode Choice Models ►High
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Highway-Only Mode Choice - Occupanc
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Transit Mode Choice Models Simplifi
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Transit Mode Choice Models ►What
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Lesson 8 Exercises In this exercise
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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
Page 285 and 286: Lesson 9, Part 2 Exercises In this
Page 287 and 288: Retrieve Transit Ridership Results
Page 289 and 290: Map Transit Boardings Step 4 Instru
Page 291 and 292: Summary This concludes Lesson 9. We
Page 293 and 294: Overview ► Post processing consis
Page 295 and 296: Begin Exercises If you have any pro
Page 297 and 298: Setting Up and Printing a Map Layou
Page 303 and 304: Lesson 11 - Advanced Tools Lesson G
Page 305 and 306: GIS Tools ►Overview The GIS Tools
Page 307 and 308: GIS Tools ►Functions (Cont’d) T
Page 309 and 310: Selected Link and Selected Zone Ana
Page 311 and 312: Scripting ►General Syntax (Cont
Page 313 and 314: Scripting ► Report Files A repor
Page 315 and 316: Begin Exercises If you have any pro
Page 317 and 318: Exporting a Network to a Shapefile
Page 319 and 320: Conduct a Selected Link Analysis Us
Page 325 and 326: View Turning Volumes Step 2 Instruc
Page 327 and 328: Create a New Application Step 1 Ins
Page 335: Lesson 12 - Traffic Impact Analysis
Page 339 and 340: Why Perform Traffic Impact Analysis
Page 341 and 342: Cordon Lines (Cont’d) DRI Zones F
Page 343 and 344: Differences between ITE and FSUTMS
Page 345 and 346: Differences between ITE and FSUTMS
Page 347 and 348: Special Generator Method (Cont’d)
Page 349 and 350: Special Generator Method (Cont’d)
Page 351 and 352: Link Volume Factor Method (Cont’d
Page 353 and 354: Link Volume Factor Method (Cont’d
Page 355 and 356: Land Use Conversion Rates for Traff
Page 357 and 358: Net Impact Method ►Not acceptable
Page 359 and 360: Final Considerations (Cont’d) ►
Page 361 and 362: DRI Exercise Step 1 Instructions: N
Page 363 and 364: 3 1 2 FSUTMS--CUBE MODELING TRAININ
Page 365 and 366: Edit the Network (Cont’d) Exercis
Page 367 and 368: 2 1 5 3 4 FSUTMS--CUBE MODELING TRA
Page 369 and 370: Edit the Network (Cont’d) Exercis
Page 371 and 372: 1 3 2 5 4 9 6 7 8 FSUTMS--CUBE MODE
Page 373 and 374: 1 5 2 4 6 3 FSUTMS--CUBE MODELING T
Page 375 and 376: 1 4 2 3 FSUTMS--CUBE MODELING TRAIN
Page 377 and 378: Update the Socioeconomic Data (Cont
Page 379 and 380: Run the Model (Cont’d) Exercise 1
Page 381 and 382: Calculate Link Distribution Percent
Page 383 and 384: Calculate Link Distribution Percent
Page 385 and 386: External Cordon FSUTMS--CUBE MODELI
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This concludes our exercise. FSUTMS
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