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GEOSPAN
is the provider of the technology leading GEOVISTA® spatially accurate imagery products.

GEOSPAN supports a variety of state and local government GIS applications including E9-1-1, emergency management, homeland security, law enforcement, planning, property assessing and addressing, infrastructure inventory, pavement analysis, and transportation.

GEOSPAN serves a variety of private sector markets including real estate buying and selling, visual navigation, risk management, insurance claims, mortgage lending and micro marketing.

GEOVISTA® technology enables the creation of visual geographic information consisting of oblique aerial and street level spatially indexed images of urban streets and the surrounding real estate, addresses of all residential and commercial buildings, accurate maps, and the geographic position of all images.

GEOSPAN uses light aircraft and specialized vans to perform the field data collection and has developed unique processes to assign property identifiers to each building while producing complete and accurate address maps. This GEOVISTA® imagery allows for the validation, inventory, and analysis of neighborhood information by visual inspection from the desktop.

GEOVISTA® imagery allows users to see every location from every angle in a given area and measure anything accurately. GEOVISTA Orthophotography meets National Map Accuracy Standards (NMAS). GEOVISTA® Virtual Tours, 3D Model Generation, and Quantitative Stereo Models are available to enhance your analytical viewing experience.

 
  Important Milestones  
 

1992 - Completed first GEOVAN. Introduced Visual Geographic Information™

1995 - Completed first virtual metro area. Introduced City Tour™

1997
- US Patent Number 5,633,946 awarded in for its GEOVISTA® Direct Image Measurement technology (Equivalent patents approved in Europe, Australia, and Canada)

1997
- Introduced Internet Property Views and Neighborhood Views

1998
- Introduced 360º Visual Surveyor Application

1999 - Completed first oblique aerial power transmission line survey for the Electrical Power Research Institute

2001 - Completed the largest property imagery contract ever awarded for Cook County, IL

2004 - Completed over 40,000 kilometers of data collection for the US Census Bureau Centerline MAF/TIGER Accuracy Improvement Project

2005 - Introduced high-resolution Oblique Aerial Imagery and Integrated Street-Level Imagery Products

2007 - US Patent for GEOVISTA® 3D
Spatial Imaging™ allowed

 
     
   
 
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