Abstract

Today, Geographical Information System (GIS) is an implement that it is useful and used beside a lot of fields, for example: conserve environment, controlling traffic, ... Basic of GIS contain digital map and database managing technology. At present, environment is polluted when human develop. Marine environment is special environment that human can get more and more rich natural resources. If it is not controlled and conserved, the natural resources have been exhausted. Many describing equations that you can know the polluted place, concentration of pollution at the time, if you give some information. But it is more difficult to bound polluted area on the sea with mathematics, it is a cause that you can not give a timely decision saving creature, health of human, ... (you don't know polluted rang on mar, polluted concentration of an area). I hope this software (Computing Pollution Ver. 1.0) which can help people to predict polluted region, polluted concentration, ... on visual digital map.