Fig. 5From: A spatial assessment of Nipah virus transmission in Thailand pig farms using multi-criteria decision analysisStudy area for suitability evaluation of NiV transmission in pigs. a Study areas of the spatial model covering 93,826.2 km2 of 27 provinces across western, central, and eastern Thailand and (b) of the farm model, including a 30-km radius surrounding two bat colonies: Wat Luangprommawat (lower gray dot) and Wat Phobangkla (upper gray dot)Back to article page