NYC Citywide GIS. NYC Technology Forum. November 2, 2006

Transcription

1 NYC Citywide GIS NYC Technology Forum November 2, 2006

2 AGENDA Welcome/Introduction Marsha Kaunitz GeoDataShare Mario Gouvea CityMap Mario Gouvea Citywide Street Centerline Project Colin Reilly Addressing Pilot Tim Keane/Matthew Lipper ESRI Technology News Dave LaShell

3 What Does Citywide GIS Offer? A full range of services to support initiatives from City agencies that require a mapping, address validation, or spatial data (i.e., GIS) component. Map production Assistance in Geocoding addresses Spatial (GIS) data creation and updates Expert advice - Technical oversight Inter-agency coordination Project management Application development, testing Application hosting (Internet, intranet) These services can represent a major savings for agencies in staff resources, software and maintenance costs.

4 ECTP Overview

5 Citywide Centerline Project Vision Develop a timely, accurate and distributable citywide street centerline and related files to explicitly meet public safety dispatching requirements, and by extension meet the current needs of all City agencies.

6 Purpose Establish a single citywide street centerline dataset and related geographic layers (Geofile) that is: Accurate Timely Distributable Extendable to meet current and future public safety needs.

7 Current State Multiple street centerline and address databases are maintained in the City NYPD Sprint NYPD LION (Geofile for new Motorola CAD) FDNY Starfire EMSCAD DCP LION/Geosupport DoITT NYCMap

8 Data Sources and Requirements LION NYCMAP NYPD CAD NYPD, FDNY, DCP & DOT Requirements Citywide Centerline

9 Data Layers Example

10 Current Workflow

11 Proposed Citywide Workflow NYC Dept. of Transportation Other City Agencies

12 Conceptual Update Workflow CMG External 5-day Update cycle Staging Test Test DR DR Permits Permits DOT NYPD CAU Citywide Centerline Streets Streets Addresses Addresses DOT BPO NYPD FDNY Staging Staging Quality Assurance Dispatch polygon updates CAD processing Production Quality Assurance Alarm box & Atom updates CAD processing Production

13 Goals and Objectives of Phase I Develop detailed specifications for a citywide street centerline (geofile) that provides the horizontal and vertical accuracy and attribution to support: Dispatching Geocoding Routing Vehicle tracking Agency-specific alternate names Master Street Address Guide (MSAG) compliance Maintain historical archive Support a five-day update cycle (Executive Order 39) Include the ability to distribute changes automatically to City agencies. Recommendations for streamlined workflow with respect to address and street changes

14 Estimate Full Project Timeline

15 Addressing Pilot Problem Definition Requirements Definition Technical Design Development and Testing Deployment and the Future

16 Problem Definition Address assignment and tracking is a disjointed paper process involving: Department of Finance (DOF) Borough Presidents Offices (BPs) Department of Buildings (DOB) Department of City Planning (DCP)

17 Requirements Definition Produce a single unified address assignment application. Provide BPs with access to the following systems for better determination of new addresses: DOF parcel data from MAPS and RPAD DOB BIS data DCP geosupport data DoITT GIS mapping for visualization

18 Requirements Definition Provide BPs with ability to assign new addresses. Store address data in DOF MAPS with newly proposed tax parcels Provide other city agencies with a view of all available address data from DOF MAPS and RPAD DOB BIS DCP geosupport DoITT GIS mapping

19 Technical Design nycnet BPs DoITT Mainframe DOF MAPS & RPAD DOB BIS DCP Geosupport DoITT ArcIMS Server DoITT WebLogic J2EE

20 Technical Design Browser Application with AJAX Web Presentation Application Logic EntireX PCGeo HTTP BIS Connector DoITT Mapservice DOF MAPS and RPAD DCP Geosupport DOB BIS DoITT ArcIMS

21 Development and Testing Loosely-coupled layers Dependency-injection with Spring Framework Test-driven development JUnit for unit/integration testing Continuous integration Frequent customer feedback Face-to-face communication vs. spec doc Regularly scheduled demos

22 Deployment and the Future Initial rollout planned for winter 06/ 07 Most BP s already connected to City s secure intranet Phase 1 functionality New construction Iterative process with many stakeholders Feedback from BP s and Agencies Eventually automate entire address assignment process Expose larger, general-purpose City-wide services

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27 Comments/Questions

28 Contact Us GIS User Group Meeting December 5 from 1:00-3:00 59 Maiden Lane, 14 th Floor For additional information contact: mkaunitz@doitt.nyc.gov