Design of a National Water Resources Data Bank

I need a design for a Data Bank infrastructure for a third world country. In designing the architecture bear in mind the following: 1. The type of software that is affordable in a third world country. (No Oracle & SAP) 2. Middle level server-client software would do 3. The network configuration for this data bank is 1 server and about 18 workstations to be located in different parts of the country. 4. Equipment specification is required 5. References to equipment vendors needed for next phase of the project Information: There is possibility of setting up VSAT connection to remote areas There are fiber cables but last mile not yet deployed A schematic drawing is required Full specification of the data bank is required