The introduction and implementation of an
effective remote-sensing tool such as a
geographical information system (GIS) into the
routine activities of the Disease Prevention and
Control Programme staff needs to be
considered. This tool can address some
limitations regarding Ae. aegypti and DHF
surveillance like updating, collecting, editing,
locating and analysing dengue indices and DHF
case data. By this process, rapid and effective
prevention and control strategies can be
developed prior to the onset of the disease that
would eventually reduce both the morbidity and
mortality rates of dengue infection.