Figure 1
From: Risk profiling of schistosomiasis using remote sensing: approaches, challenges and outlook
Conceptual framework of schistosomiasis risk profiling using remote sensing data. Remote sensing data measure environmental conditions that describe landscape parameters relevant for disease transmission. The information of suitable habitat conditions for intermediate host snails and Schistosoma parasites or survey measurements of human disease prevalence provide the reference of remotely sensed environmental metrics. Based on this established relation, remotely sensed environmental conditions can predict the risk of disease transmission in geographical space.