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All Journal Agrotrop : Journal on Agriculture Science Ecotrophic, Journal of Environmental Science E-Jurnal Agroekoteknologi Tropika (Journal of Tropical Agroecotechnology) Agrica: Journal of Sustainable Dryland Agriculture Jurnal Bali Membangun Bali
I Wayan Diara
Program Studi Agroekoteknologi Fakultas Pertanian Universitas Udayana, Jl. PB. Sudirman Denpasar 80231 Bali
Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health Social Sciences Transportation Other

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Monitoring dan Evaluasi Perubahan Penggunaan Lahan Berbasis Penginderaan Jauh di Kecamatan Klungkung, Kabupaten Klungkung Astika, I Komang Putra; Diara, I Wayan; Bhayunagiri, Ida Bagus Putu
Agrotrop : Journal on Agriculture Science Vol 13 No 3 (2023)
Publisher : Fakultas Pertanian Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/AJoAS.2023.v13.i03.p06

Abstract

Monitoring and Evaluation of Landuse Changes based on Remote Sensing in Klungkung District, Klungkung Regency. Bali Province is one of the tourism destinations in Indonesia, the tourist destinations, offered include beauty of nature, art, culture traditions, and historical buildings one of them is in the Klungkung District such as Kertagosa, Gunarsa Museum the Klungkung Monument. Klungkung District has a large population that a 65,273 people, which can changes in landuse, therefore the research about monitoring and evaluation of landuse change in Klungkung district is needed. The purposes of this research are to determine landuse changes in Klungkung District, the level of accuracy of the classification result of Landsat imagery in 2022, and the relation between classified land use map and spatial planning of Klungkung Regency. The method which is used in this research is the maksimum likehood classification (MLC) in the land use supervised classification. Digital classification for landuse landcover were analyst using semi-automatic classification plugin (SCP) in QGIS 3.22 LTR Apps. The result shows that, it was found that built-up land has a regularity of change of 28,155 ha/yr, rice fields with a regularity of change of 50.5 ha/yr, bare land with an area of 16.88 ha/yr, and dryland farming with a regularity of change reaching 61.7 ha/yr. The overall accuracy of this research was 82.42 % and a kappa index 0.75. The overlay by spatial planning was found that there was a discrepancy the land use in 2022.
Aplikasi Sistem Informasi Geografis dan Penginderaan Jauh Untuk Analisis Potensi dan Kerentanan Longsor di Kecamatan Kintamani, Bangli Ardana, Made Putra Eka; Diara, I Wayan; Narka, I Wayan
Agrotrop : Journal on Agriculture Science Vol 14 No 1 (2024)
Publisher : Fakultas Pertanian Universitas Udayana

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Abstract

Application of Geographic Information System and Remote Sensing for the Analysis of Landslide Potention and Vulnerability in Kintamani District, Bangli Regency. Kintamani District is an area that is prone to disasters; this is because of its geographical conditions which are located in the highlands and mountains with steep slopes. Research in this area is important to provide information on landslides for the public and government. The objective of this research is to determine the potential and landslide vulnerability. Delineating the potential for landslides used integration of remote sensing data and Geographic Information System (GIS) through the scoring method by overlaying the thematic that causes landslides (zones of susceptibility to soil movement, rainfall, land use, slope and soil type). The determination of landslide vulnerability is carried out by overlaying the landslide potential map with the settlement and road map. The results showed that Kintamani District has four landslide potential classes, namely the non-potential class which is a water area (Batur Lake) covering an area of 1616.13 ha, a low potential of 9350.61 ha, a medium potential of 15021.89 ha and a high potential of 10558.62 ha. The level of vulnerability to landslides in settlements consists of three classes, namely a low vulnerability class covering 1041.49 ha, a medium vulnerability area of 811.36 ha and a high vulnerability area of 174.52 ha. The level of vulnerability to landslides on the 307.16 km road network consists of two types of roads, namely primary collector roads and local roads. There are 23 distribution points of landslides found in research locations spread across Belancan, Kintamani, Bantang, Dausa, Sukawana, South Batur, Central Batur, Abangsongan, Abang Batudinding, and Trunyan Villages.
Identifikasi Potensi dan Pengembangan Sistem Pertanian Organik menuju Bali Pulau Organik Kesumadewi, Anak Agung Istri; Susila, I Wayan; Gunadi, Gusti Alit; Sarjana, Dewa Gede Raka; Diara, I Wayan; Wirya, Gusti Ngurah Alit Susanta
Bali Membangun Bali: Jurnal Bappeda Litbang Vol 1 No 3 (2020): December 2020
Publisher : Badan Riset dan Inovasi Daerah Provinsi Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51172/jbmb.v1i3.141

Abstract

Purpose: By adopting an agriculture system that is in harmony with nature through an organic farming system approach, it is expected to produce commodities that are healthy and safe for consumption and have a higher economic value so that the two missions can be achieved in the future. Research methods: Research on identifying the potential and development of organic farming systems towards Bali organic islands had been carried out in all regencies and cities in Bali Province on May - December 2019. The research was conducted through a field survey and the results were agreed through FGD with stakeholders. Findings: Development of organic farming systems potentially carried out in almost all districts in Bali except in Klungkung Regency and Denpasar City. Implications: The innovation result of this research is the online, integrated, compact, lightweight, and easy to operate organic database system for Bali Province.
Co-Authors AGUS FRENCA ADI PUTRA Anak Agung Istri Kesumadewi Ardana, Made Putra Eka Astika, I Komang Putra Bernadina Paulinda Maku CALVIN ALDIATMA SANTOSA DEBORA TIENCICIA NAPITU GEDE WIJANA Gunadi, Gusti Alit Gusti Ngurah Alit Susanta Wirya I Dewa Gede Raka Sarjana I DEWA MADE ARTHAGAMA I GEDE ADHI IRAWAN I GUSTI ALIT GUNADI I GUSTI AYU ADE TEJASTINI I Gusti Ayu Mas Sri Agung I Kadek Widiantara I MADE ADNYANA I Nengah Muliarta I Nengah Muliarta, I Nengah I Nyoman Dibia I NYOMAN RAI I NYOMAN SUNARTA I W BUDIARSA SUYASA I Wayan Adiputra Gunawan I WAYAN NARKA I Wayan Suarna I Wayan Susila IDA BAGUS PUTU BHAYUNAGIRI Jeksen, Julianus KESUMADEWI, ANAK AGUNG ISTRI M. Sudiana Mahendra MADE SRI SUMARNIASIH Made Sudiana Mahendra, Made MOHAMMAD RAJU BELLY DALIMUNTHE NI NYOMAN ARI PUTRI MURTIYAH NI PUTU EKA APRIASTUTI NI WAYAN MAYA SARI NURLELY LAMPITA PANDIANGAN Pradnyani, Gusti Ayu Manik PUTU EKA CAHYADEWI R. Suyarto Sarjana, Dewa Gede Raka Shinta Lestari Santosa Tati Budi Kusmiyarti WINDA ARDY DWIASTUTI WIYANTI WIYANTI Yoga Yuniadi