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Frank Winters
NYS Division of Homeland Security and Emergency Services
Office Information Technology Services
February 5, 2013
Outline• A little data philosophy• NYS GIS Coordination Program– NYS GIS data sharing cooperative and clearinghouse
• Orthoimagery and elevation data • Broadband Mapping Program• GIS web services • Street Address Mapping (SAM)• Geocoding web service
contentcontent
datadata
informationinformation
knowledgeknowledge
expertiseexpertise
wisdomwisdom
What we store What we store and queryand query
What we needWhat we needfor decisionsfor decisions
Domain of: Domain of: •SearchSearch•DiscoveryDiscovery•AwarenessAwareness
Domain of:Domain of:•SM ExpertsSM Experts•SynthesisSynthesis•InsightsInsights
noisenoise
4
Ortho ImageryOrtho Imagery
ElevationElevation
Geodetic Geodetic ControlControl
Boundaries Boundaries
Surface Waters Surface Waters
Transportation Transportation
Land Ownership Land Ownership
Additional Base Additional Base DataData
Additional Base Additional Base DataData
Framework DataFramework DataFramework DataFramework Data
SoilsSoils
Sewer Lines Sewer Lines
Water Lines Water Lines
LandcoverLandcover
WetlandsWetlands
Flood ZonesFlood Zones
Geographic Databases
NYS GIS Coordination Program
• March 1996, Temporary Geographic Information Systems Council
• September 20, 1996 Governor’s Technical Policy on GIS– Coordinating Body
• July 1997, GIS Data Sharing Technology Policy– Data sharing Coop– Standards
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NYS GIS Data Sharing Cooperative• Government, NFP, Academics• No secondary distribution• Contacts• Feedback
12
Bavarian Pigeon Corps - 1903Bavarian Pigeon Corps - 1903Bavarian Pigeon Corps - 1903Bavarian Pigeon Corps - 1903
Orthoimagery Program
• 4-Bands (R, G, B, and N-IR) • 1-ft GSD in urban areas, +/- 4-ft• 2-ft GSD in rural areas, +/- 8-ft• NYC Specs– 0.5-ft GSD Color, +/- 2-ft – All structures in Manhattan orthorectified– Structures above 5-stories in outer boroughs orthorectified
– June flight for Manhattan
Orthoimagery Options
• Add CIR– Separate 3-band images
• Increase resolution up to 0.5-ft GSD• True Orthorectification• Custom Mosaics• Accelerated Delivery
Street Address Mapping(SAM)
Create a statewide authoritative address point database to support
next-generation 9-1-1 and other purposes
SAM Big Picture• Next Generation 911 requires GIS data• Huge range of needs for address data statewide • Building to highest level requirements (i.e. 911) will support all
lower requirements• Not a re-addressing project; we’re just mapping what you've got• Address point data will…– Support 9-1-1 dispatch– Be publicly available for widespread uses– Support high-quality geocoding– Contain no personal or sensitive information– Contain unique IDs
NENA Address Standards• FGDC Standard(February 2011)– Parses/breaks out addresses into smaller components– Jointly developed by URISA & NENA– Includes subaddresses
• NENA version– Allows some abbreviations– NENA reviewing 200+ public comments
•Mapping (location) standard for address points lacking–Where to place a point & how many points?– NENA standing up a work group–Will follow NENA standards development process