Distribution mapping of Open Defecation (OD) houses in East Surabaya based on Geographic Information System (GIS)

International Conference on Science and Technology for Environmental Protection

生态环境科学

Purnama, M.Y.^1 ; Soedarti, T.^1 ; Oktavitri, N.I.^1 ; Fitriani, N.^1

Study Program of Environmental Engineering, Department of Biology, Faculty of Science and Technology, Universitas Airlangga, Surabaya, Indonesia^1

关键词: Field surveys;    Indonesia;    Mapping softwares;    Primary data;    Secondary datum;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/259/1/012023/pdf
DOI  :  10.1088/1755-1315/259/1/012023

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The purpose of this study is to know and locate the distribution of open defecation houses in East Surabaya of Surabaya City, Indonesia. Both of secondary and primary data are required for this research, the secondary data consist of the number of OD houses in East Surabaya and basic map of Surabaya City. Primary data consist of field survey OD houses of legal and illegal status. Mapping is conducted with mapping software based on geographical information system. The result of this research proves that there are 1.083 OD houses in East Surabaya and it is equally distributed throughout East Surabaya. The most OD sub-district (Kelurahan) is Gubeng with approximately 319 houses while the least is Kelurahan Tambaksari with 23 houses.