Technical Workflow Development for Integrating Drone Surveys and Entomological Sampling to Characterise Aquatic Larval Habitats of Anopheles funestus in Agricultural Landscapes in Côte d’Ivoire

Figure 2

Three km buffer denoting the region of interest around two study villages, divided into (a) one-hectare hexagons, which were used as sampling units for the larval survey, and (b) stratified based on their multispectral and hydrological profiles; (c) hexagons selected for sampling from the randomly stratified sampling strategy; and (d) 650 m × 600 m grid guidelines for drone surveys.