Pengaruh Aktivitas Masyarakat Pesisir terhadap Kondisi Ekosistem Mangrove di Pantai Desa Sialang Buah Kecamatan Teluk Mengkudu Kabupaten Serdang Bedagai

Abstract

Sialang Buah village on the coast is one of the coastal areas that predominantly rely on the potential of the region to meet the necessities of life , such as engage in fishing , farming , settlement and is one of the coastal areas of considerable interest as a tourist. Of any activity exploiting the existing potential in Sialang Buah coast there are problems that impacts that affect the condition and whereabouts of coastal ecosystems like mangrove . The purpose of this study to determine the effect of community activities on mangrove ecosystem conditions in Sialang Buah coast. This study was conducted in May-June 2016. The transformation can be seen with the preparation of RGB on satellite imagery and Landsat 7 ETM Landsat 8 is doped with Er Mapper software Er Mapper 7.1 and ArcGIS 10. In addition , the division Also questionnaires and interviews conducted with the public and tourists to the determination of respondent intentionally . And the use of survey methods Socioeconomic namely Total value of scoring ( TNS ) . Results showed that its happening in the Sialang Buah village the land change from year 2003-2016. Based on the distribution of questionnaires and interviews conducted , the TNS obtained for socio-economic factors is score 200 it indicates that socio-economic factors influence the destruction of mangrove forests.