In the medical field the basic ideas of geospatial technology can be applied. Similar to a GPS, doctors have tools to provide pinpoint measurements of information via remote sensing applications such as X-Rays and other body scans. The GIS then can be applied to take the data along with other forms of information to apply a layering of all the information to produce statistical reports. These reports are then analyzed to form a diagnosis and then determine a predictive measurement for a positive effect.
Hong Kong is a main territory in China