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Journal : journal of science and applicative technology

Analisis sedimen dan pengaruhnya terhadap kondisi garis pantai di kawasan pantai timur Kabupaten Lampung Selatan Trika Agnestasia Tarigan; Nirmawana Simarmata; Nanda Nurisman; Yudha Rahman
Journal of Science and Applicative Technology Vol 4 No 1 (2020): Journal of Science and Applicative Technology June Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (484.346 KB) | DOI: 10.35472/jsat.v4i1.249

Abstract

The erosion and sedimentation process that occurred in the east coast of South Lampung is a natural process affecting the balance of coastal sediment transport and resulting in the instability of coastal lines to the loss of the coastal communities along the coast, such as silting the river and can disturb the traffic of fishing boats. This is seen as a natural process influenced by the magnitude of wave energy coming, the type and size of sediment deposited, and coastal morphology. This research aims to analyze sediment and its effect on the changing coastline. The calculation approach with the empirical formula against coastal sediment data and wave data is used to predict the natural processes occurring along the coast. Analysis of SPOT 6/7 satellite imagery years 2008, 2013, 2016, and 2018 is the next step to estimate the similarity with empirical calculation results. The results showed that the East Coast had a characteristic mud sediment size ranging from 0.0258 – 0033 mm with the highest wave from the east with a wave height above 2.57 m and a period above 8,015 S. Research locations tend to undergo sedimentation processes that are influenced by waves, grain size, and there are rivers carrying sediments and deposits in the river estuary.
COMMUNITY BASED TOURISM PERUBAHAN PERILAKU EKONOMI MASYARAKAT SEBAGAI DAMPAK PENGEMBANGAN PARIWISATA ALAM PERDESAAN : STUDI KASUS PEMANDU WISATA AIR TERJUN NYARAI KECAMATAN LUBUK ALUNG, PROVINSI SUMATERA BARAT Yudha Yudha Rahman
Journal of Science and Applicative Technology Vol 1 No 1 (2017): Journal of Science and Applicative Technology August Chapter
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM), Institut Teknologi Sumatera, Lampung Selatan, Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1689.217 KB) | DOI: 10.35472/281419

Abstract

Special Interest Tourism is an alternative for experiency tourist attraction based on particular motivation and interest of the travelers different from attractions. The problem that has been persisty is that the local community of Gamaran Salibutan Village cutting trees and damaging nature in Gamaran Protected Forest which carry out potential and natural tourist attractions. This study analyze the change of society’s economic behaviour as an effect of rural nature tourism development. The method used Qualitative research with case study approach. The analysis showed that the presence of tourism development of Nyarai Waterfall has positive benefits for the economy of the local community, namely the increase of people's income and their job opportunities as a tour guide for woodcutter the unemployed youth and the women are able to open a stall so that possibly in adding to the family income.