Using Google Earth™ and Geographical Information System data as method to delineate sample domains for an urban household surveys: The case of Maroua (Far North Region-Cameroon)
Background: Getting a random household sample during a survey can be expensive and very difficult especially in urban area and non-specialist. This study aimed to test an alternative method using freely available aerial imagery. Methods: A gridded map and random selection method was used to select h...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BioMed Central Ltd.
2019
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Subjects: | |
Online Access: | View Fulltext in Publisher |