Fig 1.
Process of validation of mapping data.
Fig 2.
Chiefdoms in Tonkolili and Bombali District in colour represent those surveyed in January 2015.
Full country map of Sierra Leone at top left, with coloured areas highlighting the survey area.
Table 1.
Descriptive analysis of information collected from 891 villages by surveyors using ODK software, Tonkolili and Bombali District, January 2015.
Table 2.
Information collected from 891 villages by surveyors using ODK software, Tonkolili and Bombali District, January 2015.
Fig 3.
Grid visualization of string and geographical distance combinations for the three top matches per village in the de-duplicated survey list.
Note: Due to manual review, the numbers in colored squares do not equate to the precise number considered a match.