Fig. 8From: Interactive, open source, travel time scenario modelling: tools to facilitate participation in health service access analysis Source [46]Travel time to clinics as produced by the subdistrict local government of Timor Tenggah Selatan using the SAGA-GIS travel time tools to support planning for the development of new health infrastructure. The figure shows travel time as zone increments from <15 min in dark blue to greater than 2 h in red.Back to article page