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1. Primary data management (spatially and attributively) 
2. Existing land-use and land-use planning comparison 
3. City landmark identification 
4. Disaster potentials maps 
5. City geographical data viewing (poverty areas, drainage, 
etc). 
WEB BASED SYSTEM 
The Internet is the phenomenon. It grows to become the largest 
network connecting citizens around the world. 
The main diagram can be viewed as follows: 
The World Wide Web (or much more famous with its 
abbreviation, WWW) is an information transfer mechanism, in a 
very interactive way. By using this kind facility, it is possible to 
transfer, alphanumeric data, pictures, films, sounds, and 
animations through the Internet. 
This facility is only one of the Internet can support, the facilities 
is as can be viewed in the picture below. 
By using these facilities, BAPPEDA can provide the data, not pictures, GRDP (Gross Regional Domestic Product) Data, and 
only in tabular format, but the development performance land-use data as well.