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2014 WLIA Annual Conference Middleton, WI. Milwaukee County’s Multi-purpose Basemap Bill Shaw MCAMLIS Project Manager Kevin Bruhn Senior GIS Analyst Milwaukee County Land Information Office. PLANIMETRIC FEATURES (building footprints, etc.). ORTHOGRAPHIC & OBLIQUE IMAGERY. - PowerPoint PPT Presentation
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Land Information OfficeLand Information Office
2014 WLIA Annual Conference
Middleton, WI.
Milwaukee County’s Multi-purpose Basemap
Bill ShawMCAMLIS Project Manager
Kevin BruhnSenior GIS Analyst
Milwaukee County Land Information Office
Land Information OfficeLand Information Office
LAND DEVELOPERS & ENGINEERS
DIGGERS HOTLINE
MUNICIPALITIES
NON-PROFITSGOVERNMENT AGENCIES
UTILITIESEMERGENCY
SERVICES
Countywide 1:100 Scale Mapping
ELEVATION & CONTOURS
STREET CENTERLINE &
ADDRESSES
PLANIMETRIC FEATURES
(building footprints, etc.)
CADASTRAL (parcels, etc.)
ORTHOGRAPHIC & OBLIQUE
IMAGERY
EDUCATIONAL
INSTITUTIONS
Land Information OfficeLand Information Office
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Early
Planimetric & Topographic Delivery Cycle
Land Information OfficeLand Information Office
2004-2009 Topographic & Planimetric Delivery
Land Information OfficeLand Information Office
2009 LiDAR Pilot
Photogrametric and LiDAR DEM
Land Information OfficeLand Information Office
2010 LiDAR QL2 = NPS .7 meter
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Estimated from Pilot Square Miles PercentImpermeable Surface: 93 38%
What's Left: 150 62%Total County Area: 243 100%
Complete Features
Buildings: 441714 FeaturesROW Edge: 8849 Miles
Entire County Totals
Land Information OfficeLand Information Office
Environmental – 6 (903,393)Hydrologic – 7 (83,593)
Parks – 4 (6,488)Planimetric – 37 (1,348,500)Survey_Control – 8 (1,588)
Topographic – 19 (1,540,598)Transportation – 28 (2,271,565)
Utilities – 8 (270,695)
8 classifications - 117 Feature Types
Appox. 6.4 million features
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Hillshade DEM
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Demonstration
