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Fig. 1 | Environmental Health

Fig. 1

From: Accuracy of two geocoding methods for geographic information system-based exposure assessment in epidemiological studies

Fig. 1

Illustration of address locations in urban and rural areas with the three distinct methods. a example of residence located in urban area; b example of residence located in rural area (circle: ArcGIS online location for method R (a); triangle: manually improved location with method R used as reference; cross: location with method A; square: location with method B; dashed lines representing the distances between addresses located with ArcGIS online for method R and method R (a); methods A and R (a, b) and methods B and R (a, b))

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