Regional GIS Users Group Meeting

Wednesday, June 4th 200810:00 AM - 1:00 PM

Amphitheater, C - Level

www.atlantaregional.com/rgug

Aerials Express Imagery Purchase

• Imagery is to be delivered to Atlanta by June 21st

• Receive one set of the imagery in ECW and TIFF/TFW format, projected into State Plane NAD83 Georgia West Feet

Cooperative Purchase Agreement

• Initial RFP prepared and sent for review (Hall and Henry County)

• Distributed to everyone on the RGUG distribution list for verification– Being reviewed by USGS and GDOT– Need verification from counties to continue

• Present to ARC Board as a programmatic element for Calendar year 2010

• Pilot Jurisdictions: Rockdale, Fulton County, Smyrna, COA, ITOS, ARC

• Test local data provided within data model by target date of June 15th fulfill submittal requirements

• ArcMap tool to facilitate street data generation

• Wil survey all local goverments for participatory interest

Regional Street Data Subcommittee

Regional Street Data Model

• Address• Facility Operation• Length• Road names• Route Number• Route

Type/Jurisdiction

• Shoulder Width/ Type

• Speed Limit• Surface Width/ Type• Travel Lanes• Sidewalks

Regional Streets Data Subcommittee

Simple Feature Class              Streets                             

Field Name Data TypeAllow Nulls

Default Value

DomainPrecision Length Description

OBJECTID Object ID            SHAPE Polyline            

SHAPE_LENGTH Double            ID Long Integer         6 ID

CITY Long Integer Yes       5 City Limits the feature is withinCOUNTY Short Integer Yes       3 County Limits the feature is withinFEDIRP String Yes     10   Feature Direction PrefixFENAME String Yes     35   Feature NameFETYPE String Yes     15   Feature TypeFEDIRS String Yes     10   Feature Direction Suffix

ROADNAME String Yes     50   Complete Road NameHON_RDNAME String Yes     50   Honorary Road Name

FRADDR Long Integer Yes       9 From Address RightTOADDR Long Integer Yes       9 To Address RightFRADDL Long Integer Yes       9 From Address LeftTOADDL Long Integer Yes       9 To Address Left

ZIPR Long Integer Yes       5 Zip Code RightZIPL Long Integer Yes       5 Zip Code Left

ROUTE_TYPE Short Integer Yes   ROUTE_TYPE   1 Route TypeRT_TYPE_JU Short Integer Yes   RT_TYPE_JU   1 Route Type JurisdictionROUTE_NUM Long Integer Yes       10 Route NumberROUTE_SUFF String Yes   ROUTE_SUFF 2   Route Suffix

FAC_OP Short Integer Yes   FAC_OPS   2 Facility OperationFUNC_CLASS Short Integer Yes   FUNC_CLASS   2 Functional Class SPEED_LMT Short Integer Yes   SPEED_LMT   2 Posted Speed LimitTRAVLNS_L Short Integer Yes       2 Travel Lanes LeftTRAVLNS_R Short Integer Yes       2 Travel Lanes RightNUM_LANES Short Integer Yes       2 Total number of Travel LanesLSH_WIDTH Short Integer Yes       2 Left Shoulder WidthLSH_TYPE String Yes   SH_TYPE 1   Left Shoulder Type

SURF_WIDTH Short Integer Yes       3 Surface WidthSURF_TYPE String Yes   SURF_TYPE 1   Surface TypeRSH_WIDTH Short Integer Yes       2 Right Shoulder Width RSH_TYPE String Yes   SH_TYPE 1   Right Shoulder Type

MEDIAN_WID Short Integer Yes       2 Median WidthMEDIAN_TYP Short Integer Yes   DIVHWY_M   2 Median TypeMEDIAN_BAR Short Integer Yes   DIVHWY_BR   1 Median BarrierSIDEWALK_L String Yes   SIDEWALK 1   Presence of Sidewalk LeftSIDEWALK_R String Yes   SIDEWALK 1   Presence of Sidewalk RightPAVE_COND Short Integer Yes       2 Pavement Condition 95 if newLAUX_TYPE String Yes   AUX_LANE 1   Left Auxilary (turn) Lane Type

LAUX_WIDTH Short Integer Yes       2 Left Auxilary (turn) WidthRAUX_TYPE String Yes   AUX_LANE 1   Right Auxilary (turn) Lane Type

RAUX_WIDTH Short Integer Yes       2 Right Auxiliary (turn) WidthBRIDGE String Yes   BRIDGE 3   Bridge type

RR_CROSSIN String Yes   RR_CROSSIN 3   RailRoad Crossing TypeUNDERPASS String Yes   UNDERPASS 3   Underpass TypeRT_SECT_ID Long Integer Yes         Route Section IDSECTION_ID Long Integer Yes         Section IDLXST_FROM String Yes       50 Left Cross Street From

LXST_TO String Yes       50 Left Cross Street ToRXST_FROM String Yes       50 Right Cross Street From

RXST_TO String Yes       50 Right Cross Street ToCOMMENTS String Yes       50 CommentsEDIT_TYPE String Yes       10 Edit TypeDATE_EDIT Date Yes         Date of Editing

Regional Streets Data SubcommitteeCoded Value Domain Coded Value DomainROUTE_TYPE FAC_OPS  Field Type: String Field Type: StringMerge Policy:Default Value Merge Policy:Default ValueSplit Policy: Default Value Split Policy: Default Value

Code Description Code Description  Main line 2 Two Way (non-restricted)6 Ramp 1 One Way (non-restricted)9 Collector Distributor 4 One Way during school hours5 Railroad Crossing 5 One Way (truck restrictions)

6 Two Way (truck restrictions)Coded Value Domain 7 Thru-Trucks RestrictedRT_TYPE_JU 0 ProjectedField Type: StringMerge Policy:Default Value Coded Value DomainSplit Policy: Default Value FUNC_CLASS

Code Description Field Type: String1 State Route Merge Policy:Default Value2 County Road Split Policy: Default Value3 City Street Code Description8 Non Gov Accepted Road 9 Rural Local Road7 Private Road 19 Urban Local Road

1 Rural Interstate Principal ArterialCoded Value Domain 2 Rural Principal ArterialROUTE_SUFF 6 Rural Minor ArterialField Type: String 7 Rural Major CollectorMerge Policy:Default Value 8 Rural Minor CollectorSplit Policy: Default Value 11 Urban Interstate Principal Arterial

Code Description 12 Urban Freeway and ExpresswayOO None of the Following 14 Urban Principal ArterialAL Alternate 16 Urban Minor Arterial StreetBN Business North 17 Urban Collector StreetBS Business SouthBU Business Coded Value DomainBY Bypass SPEED_LMTCO Connector Field Type: StringDU Dual Route Merge Policy:Default ValueEA East Split Policy: Default ValueLO Loop Code DescriptionNO North 10 10MPHSO South 15 15MPHSP Spur 20 20MPHWE West 25 25MPHTO Toll 30 30MPHTA Temporary State Route 35 35MPH

40 40MPH45 45MPH50 50MPH55 55MPH60 60MPH65 65MPH70 70MPH

Coded Value Domain Coded Value Domain

SH_TYPE   DIVHWY_BR

Field Type: String Field Type: String

Merge Policy:Default Value Merge Policy:Default Value

Split Policy: Default Value Split Policy: Default Value

Code Description Code Description

G Grass or Sod 0 No Barrier

C Curb and Gutter 1 Curb

I Bit. Conc (High) 2 Guardrail

J Portland Cement (High) 3 Curb and Gutter

O Bit. Conc. (High) w/ C&G 4 Fence

N No Identifiable Shoulder 5 New Jersey Concrete

D Gutter Only 6 Cable

F Bit. Surf. Treatment (Low) 7 Other

P Bit. Conc. (Low) w/ C&G

Coded Value Domain

Coded Value Domain SIDEWALK

SURF_TYPE Field Type: String

Field Type: String Merge Policy:Default Value

Merge Policy:Default Value Split Policy: Default Value

Split Policy: Default Value Code Description

Code Description s Sidewalk

I High Flexible

F Bituminous Surface Treated Coded Value Domain

S Gravel or Stone BRIDGE  

J High Rigid Field Type: String

G Mixed Bituminous Penetration Merge Policy:Default Value

K Brick Split Policy: Default Value

D Soil Surface Code Description

E Gravel or Stone BRS Bridge over stream

L Block BRC Culvert over stream

BRH Bridge over road

Coded Value Domain BRM Bridge over piped stream

DIVHWY_M BRR Bridge over railroad

Field Type: String BRJ Bridge on County Line

Merge Policy:Default Value BRP Bridge over pedestrian walkway

Split Policy: Default Value BRF FORD

Code Description BFS Bridge on Forest Service road

0 Undivided

1 Grass Coded Value Domain

2 Soil/ Stone RR_CROSSIN

3 Park/ Business Field Type: String

4 Couplet Merge Policy:Default Value

5 Concrete Split Policy: Default Value

6 Other Code Description

7 Barrier Only RRG RR grade crossing

RRC RR grade crossing not on SR,CR or CS

Coded Value Domain

UNDERPASS

Field Type: String

Merge Policy:Default Value

Split Policy: Default Value

Code Description

UPH Structure under another road or ramp

UPR Number structure when road passes under RR

UPP Structure when road passes under pedestrian walkway

UPJ Underpass can also be County Line

URP Structure when road passes under RR with <20' clear opening

   

Coded Value Domain

EDIT_TYPE

Field Type: String

Merge Policy:Default Value

Split Policy: Default Value

Code Description

ATT Attribute Edit

GEO Geometry Edit

Regional Streets Data Subcommittee

Regional Streets Data Subcommittee

• GIS Training at ARC

• Migrating from ArcIMS 9.2 to ArcGIS Server platform– Nearly completed implementation of Latitude

Geographics Geocortex Essentials for ArcGIS Server

– Internal Testing of GE application

• 2007 Regionwide Pictometry Oblique and Ortho imagery and Electronic Field Study software available (6/18 counties received imagery)

GIS Training, ArcGIS Server and Pictometry

Other Announcements

• URISA Conference in Athens, Ga Oct 14th – 17th , Jimmy McGavic