Presentation on theme: "November 6 th – MWCOG GIS Committee Meeting Automatic Synchronization of Maryland Address Data Ashley Lesh Buzzeo & Melanie Ruff Towson University Center."— Presentation transcript:
November 6 th – MWCOG GIS Committee Meeting Automatic Synchronization of Maryland Address Data Ashley Lesh Buzzeo & Melanie Ruff Towson University Center for GIS (CGIS) Maryland Statewide Addressing Initiative
Maryland Statewide Addressing Initiative: Complete l Created the first Maryland statewide coordinated dataset l All of Maryland’s counties participated in the project!
Maryland Statewide Addressing Initiative: Key Partners l Involved several key partners l ESRI supplied licensing for ArcGIS Server to each jurisdiction, and technical support as needed. l MSGIC led a grassroots campaign to enlist jurisdiction cooperation by emphasizing the benefits and critical importance of coordinated distribution of road centerline address data. l The Maryland Highway Safety Office (MHSO) helped fund the Initiative as a component of the Virtual Data Warehouse (VDW) being developed at Towson University. VDW will improve crash reporting and traffic safety by making addressing and other critical data easily accessible to police officers at crash scenes and to traffic safety decision-makers. l The dataset is also being utilized by MD iMap, Maryland’s statewide coordinated base map.
Maryland Statewide Addressing Initiative: Project Status Map
Maryland Statewide Addressing Initiative: Project Information JurisdictionUpdate Cycle Allegany CountyMonthly Anne Arundel CountyMonthly Baltimore CountyMonthly Baltimore City2 Times Per Year Calvert CountyMonthly Caroline CountyQuarterly Carroll CountyMonthly Cecil CountyMonthly Charles CountyMonthly Dorchester CountyMonthly Frederick CountyMonthly Garrett CountyMonthly Harford CountyMonthly Howard CountyMonthly Kent CountyMonthly Montgomery CountyQuarterly Prince Georges CountyMonthly Queen Annes CountyMonthly St. Marys CountyMonthly Somerset CountyMonthly Talbot CountyMonthly Washington CountyMonthly Wicomico CountyMonthly Worcester CountyMonthly
Maryland Statewide Addressing Initiative: Production Architecture – (one-way) Towson County 1 Child Map service and associated Geodata service creation Geodata Service Geodata Service Map Service County 1 sends a one- time copy of their centerline to Towson Parent Map Service Map Service Geocoding Service Geodata Service County 1 connects and extracts data, views the map service, or uses the geocoding service County 1 connects and established the replica based on existing data, and synchronizes changes
Maryland Statewide Addressing Initiative: Project Information County Name FIPS Code Coordinate System of Original County Data Number of Features Allegany01NAD_1983_StatePlane_Maryland_FIPS_1900_Feet8938 Anne Arundel03NAD_1983_HARN_StatePlane_Maryland_FIPS_190032878 Baltimore05NAD_1983_HARN_StatePlane_Maryland_FIPS_1900_Feet46855 Baltimore City51NAD_1983_StatePlane_Maryland_FIPS_1900_Feet48118 Calvert09NAD_1983_StatePlane_Maryland_FIPS_1900_Feet6173 Caroline11NAD_1983_StatePlane_Maryland_FIPS_19002145 Carroll13NAD_1983_StatePlane_Maryland_FIPS_1900_Feet9623 Cecil15NAD_1983_StatePlane_Maryland_FIPS_19009197 Charles17NAD_1983_StatePlane_Maryland_FIPS_190011743 Dorchester19NAD_1983_StatePlane_Maryland_FIPS_1900_Feet2516 Frederick21NAD_1983_StatePlane_Maryland_FIPS_1900_Feet13776 Garrett23NAD_1983_StatePlane_Maryland_FIPS_1900_Feet4515 Harford25NAD_1983_StatePlane_Maryland_FIPS_1900_Feet14541 Howard27NAD_1983_StatePlane_Maryland_FIPS_1900_Feet10226 Kent29NAD_1983_StatePlane_Maryland_FIPS_19001755 Montgomery31NAD_1983_StatePlane_Maryland_FIPS_1900_Feet40580 Prince Georges33NAD_1983_StatePlane_Maryland_FIPS_1900_Feet35620 Queen Annes35NAD_1983_StatePlane_Maryland_FIPS_1900_Feet4236 St. Marys37NAD_1983_StatePlane_Maryland_FIPS_1900_Feet7567 Somerset39NAD_1983_StatePlane_Maryland_FIPS_19001845 Talbot41NAD_1983_StatePlane_Maryland_FIPS_1900_Feet3487 Washington43NAD_1983_StatePlane_Maryland_FIPS_1900_Feet10024 Wicomico45NAD_1983_StatePlane_Maryland_FIPS_19006449 Worcester47NAD_1983_StatePlane_Maryland_FIPS_19005402
Maryland Statewide Addressing Initiative: How did we get here? l Obtained each jurisdictions centerline data and related information l Input the centerlines into an ETL for consistent schema mappings l Merged each centerline into one statewide centerline l Attributed ZIP codes where empty l Created the map service with an associated Geodata service l Created the geocode service
Maryland Statewide Addressing Initiative: Data Interoperability: Extract, Transform, Load County Centerlines Attribute Creator Attribute Renamer Maryland Statewide Dataset
Maryland Statewide Addressing Initiative: Data Interoperability: Extract, Transform, Load
Maryland Statewide Addressing Initiative: ModelBuilder: Attribute ZIP Codes
Maryland Statewide Addressing Initiative: What can you do with this data? l Geocode l Extract l View
Maryland Statewide Addressing Initiative: Geocode Service l Geocode Service l Geocode a table of information l Find a single address
Maryland Statewide Addressing Initiative: Extract Data l Extract Data l The extract data wizard enables you to extract data from one geodatabase and transfer it to another geodatabase l Any selections or definition queries applied to that data will be honored when the data is extracted l Any related objects associated with this data will also be included (annotation, etc.)
Maryland Statewide Addressing Initiative: View l View l Can view the dataset(s) in several clients l ArcMap l ArcGIS Explorer l Online Viewers l …
Maryland Statewide Addressing Initiative: Live Demo l DEMO
Ashley Lesh, GIS Specialist Center for GIS, Towson University (410) 704-2081 firstname.lastname@example.org Melanie Ruff, GIS Specialist Center for GIS, Towson University (410) 704-5889 email@example.com Questions?
Maryland Spatial Data Infrastructure Conceptual Hierarchy of Components Federated Centerline Geocoding MD iMap BayStat NSDI Clearinghouse (public) MMRG – Contacts, Events, Activities, Initiatives, Minutes Information Catalogs Applications Services Data Federated Parcels Statewide Imagery Federated Structures Others… ReportingMap ViewsOthers… ArcGIS Explorer ArcGIS Desktop MEGIN Clearinghouse (secure) Draft 4-10-2008 Others…