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Table 3 Imagery date disruptions and extent of continuity in each study area

From: Using google street view for systematic observation of the built environment: analysis of spatio-temporal instability of imagery dates

Study area Study area size (km2) Roads in study area (m) Number of intersections Number of disruptions Extent of continuity (m)
Lower Ninth Ward, New Orleans, Louisiana 2.77 51951.53 1189 135 3.71-1928.13
(Hurricane Katrina, August 29, 2005)      
Tuscaloosa, Alabama 15.03 50857.19 1468 130 3.13-1494.97
(EF5 tornado, April 27, 2011)
Joplin, Missouri 11.20 99121.25 1572 35 4.85-3373.06
(EF5 tornado, May 22, 2011)
Mountain Shadows, Colorado Springs, Colorado 5.30 48543.74 653 30 7.55-2720.24
(Waldo Canyon Wildfire, June 23, 2012)
Rancho Bernardo, San Diego County, California 4.85 31117.95 403 20 17.37-2297.56
(Witch Wildfire, October 21, 2007)