Abstract
in the present study, the effectiveness of the Mapping method was verified. As a result, even the investigator who doesn't have expertise of the NPO group and the student, etc. by the proper move method can investigate, and the area was able to understand about 0.7km2 wide-ranging one in two weeks. In addition, the adjustment with the water quality investigation result of the execution of the municipality was able to be taken, and acquired data was able to be judged to be a valid result. On the other hand, because GIS is used about the management of data, it doesn't become the one that everyone can treat. Therefore, this Mapping method was devised for the possibility that the part was able to be borne to exist now at the time of having not established it by the monitoring methodology that continued in a mid/long term though future tasks were left in this part.
