Regional GIS Users Group Meeting - PowerPoint Presentation

Slide1

Regional GIS Users Group Meeting

Wednesday, February 18

th

2009

10:00 AM - Noon

Amphitheater, C – Level

NEXT MEETING MAY 13

www.atlantaregional.com/rgugSlide2

Cooperative Purchase Agreement

Must decide if you are going to join

Sanborn quote and specs in handout

Review for changes and make decision

Need verification from counties to continuePresent to ARC Board as a programmatic element for Calendar year 2010

USGS contributing

Slide3

Aerials Express

Imagery Purchase

Jan/Feb 2009 imagery was flown

Imagery is to be delivered to Atlanta by mid to late March 1.5 foot Receive one set of the imagery in ECW and TIFF/TFW format, projected into State Plane NAD83 Georgia West Feet Slide4

Aerials Express Pricing

Number of Participants

12-3

4-56+

Price for Participants

$17,500

$15,000

$

12,500

$10,000Slide5

Primary Data Model Items

Address

Facility OperationRoad nameRoute Number

Route Type/Jurisdiction

Shoulder Width/ TypeSpeed LimitSurface Width/ Type

Travel Lanes

Sidewalks

Regional Street Data ProgramSlide6

Rockdale County streets conflated

Assigned GDOT route numbers/ IDs to Rockdale street segmentsTagged, noting direction

Rockdale agreed to have arcs/address & ZIP fields flippedRockdale using conflated streetsGDOT working on route builder tool to build county map with local streets

Regional Street Data ProgramSlide7

Conflated Rockdale StreetsSlide8

Updated RC ToolSlide9

Parallel Street Effort

Updating Atlanta Region StreetsRequesting street data from CountiesCan transfer via

http://transfers.atlantaregional.comGoal to have local street data by April 1 Slide10

GIS Training at ARC

ARC has upgraded to the

ArcGIS

Desktop 9.3 curriculum

New course outlines, lectures and exercise books

Currently offering

ArcGIS

Desktop I and II

May add Desktop III next year

Registration is handled through ARC’s Community Planning Academy

Next class will be

ArcGIS

Desktop II: Tools and Functionality on March 4-6

Email class announcements for Desktop II will be going out soon

3 day class, cost is $340, available to local government staff only (city, county, water authorities, transit agencies, etc.)

Class size limited to 12

Please contact Paul

DiGirolamo

at 404-463-3520 or

pdigirolamo@atlantaregional.com

for more information

Check the Community Planning Academy page of ARC’s website for upcoming classes and online registration

Considering adding a Spatial Analyst class, wanted to gauge interest, please let us know if that is something that would be usefulSlide11

ESRI Curriculum Changes

ArcGIS

Desktop v 9.2

ArcGIS

Desktop v 9.3

Learning GIS w/

ArcGIS

ArcGIS

Desktop I: Getting Desktop Started with

ArcGIS

Introduction to

ArcGIS

I

ArcGIS

Desktop II: Tools and Functionality

Introduction to

ArcGIS

II

ArcGIS

Desktop III: Workflows and Analysis

Slide12

ArcGIS

Server

Migrating from

ArcIMS 9.2 to ArcGIS Server platformCompleted implementation of Latitude

Geographics Geocortex Essentials for ArcGIS Server 9.2

Upgraded

ArcIMS

9.2 to 9.3

Upgraded

ArcGIS

Server 9.2 to 9.3 and Geocortex Essentials 1.5.1

Configuration and Internal Testing of GE application

Geocortex Essentials Training in CharlotteSlide13

PECAS

P

roduction Exchange

Consumption A

llocation S

ystem

Developed by Drs Doug Hunt and John Abraham of University of Calgary

I-O economic model approach

Two Modules, run Sequentially and Annually

Activity Allocation (HH and Jobs) Module

Space Development Module

78 LUZ zones for 20-County model

Landuse forecast

Small area population and employment forecast

Generate input for Travel Demand Model

PECAS Modeling ProgressSlide14

SD Progress

Build rent equations for FultonBuild Space Synthesizer for 15 counties

Evaluation and Calibration of Initial Results from Synthesizer RunsMigrate SD to PostgreSQL

PECAS Modeling ProgressSlide15

PECAS Modeling ProgressSlide16

AA Progress

Initial Integration with Travel Demand Model (Skims)Unconstrained Run in June of 2008

Beginning of 2nd Stage Calibration (Imports and Exports; Option Sizes)Development of Constraint Values (Jobs, Households by Income, Imports/ Exports)

Constrained AA Run October 2008

PECAS Modeling ProgressSlide17

Data Development Progress

PUMS ,IMPLAN, SF3 Data Development for Use with AAEmployment by PECAS category (industry by occupation by space type)

Development of Space Constraints Using NAICS Employment and LandPro

PECAS Modeling ProgressSlide18

In 2009

Build Synthesizer for remaining 5 countiesStandardize zoning and density layer

Recode ARC SD modelCode rent equations into SDFloorspace

quantity adjustmentEstablish Transport Cost CoefficientsRevise Design DiagramStart calibrating prices from AA

PECAS Modeling ProgressSlide19

TAZ Disaggregator

What is TAZ-D?- ArcMap Extension- Spatial Analyst

- Developed By PBS&JSlide20

TAZ Disaggregator

What will TAZ-D do?TAZ level data for Travel Demand Model Disaggregate future forecast to Super Districts (78) and TAZs (2024)

-landuse -employment-household -populationImprove ARC Zapping procedurereplace FORTRAN programs

Incorporate geospatial factors vs. existing share based Slide21

TAZ Disaggregator

Major Input data:REMI forecastLandpro Street centerline

Travel impedance matrixTransitParcelsAny geospatial factorsSlide22

TAZ Disaggregator

How does TAZ-D disaggregate…?Apply factors and weighted scoresSpatial Analyst & raster conversion

Calculate and rank the likelihood of developmentCalibrationAllocate the future developmentMake animationSlide23

TAZ Disaggregator

Output At Super District and TAZ level:Future employment by 21 NAICS categoriesPopulation

Household by 4x6 HHInc Size categoriesAnimation of future developmentProgress

Working on redevelopment moduleWill test the full function and calibration in next two weeksSlide24

TAZ DisaggregatorSlide25

Other Announcements

ARC requesting current City boundaries