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KATARA: MODEL HIDROLOGI BERBASIS AGEN (AGENT- BASED MODELLING) UNTUK ANALISIS BANJIR DI DAS CILIWUNG Condro, Aryo Adhi; Widagdo, Ilham Bayu
Jurnal Meteorologi Klimatologi dan Geofisika Vol 4 No 3 (2017): Jurnal Meteorologi Klimatologi dan Geofisika
Publisher : Unit Penelitian dan Pengabdian Masyarakat Sekolah Tinggi Meteorologi Klimatologi dan Geofisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (671.691 KB) | DOI: 10.36754/jmkg.v4i3.47

Abstract

Agent-Based Modelling (ABM) merupakan sebuah metode yang dapat menjelaskan sistem secara kompleks dengan sebuah agen yang berperan sebagai individu atau objek yang memiliki orientasi dan aksi tertentu dalam mempengaruhi lingkungan model. KATARA merupakan model hidrologi yang dikembangkan berbasis metode ABM tersebut. Tujuan dari penelitian ini adalah membangun model KATARA dan mengaplikasikanya dalam analisis banjir di DAS Ciliwung. Model KATARA ini dibangun dengan resolusi spasial sebesar 100 x 100 m dan dijalankan dalam skala temporal harian. Data yang digunakan dalam penelitian ini terdiri atas data spasial dalam format ASCII (data tutupan lahan dan data model elevasi) dan data tabular dalam format CSV (i.e.parameter tutupan lahan, parameter cuaca, dan parameter sifat tanah). Interaksi permukaan dengan atmosferdiadopsi berdasarkan konsep dari GenRiver yang mampu menjelaskan proses dinamika hidrologi dengan baik(process based). Air hujan yang menjadi limpasan akan berperan sebagai agen dan mengalir sesuai topografi (patch) yang dilewatinya sehingga sebaran spasial air permukaan dapat terdeteksi secara eksplisit (spatially-explicit). Hasil simulasi model KATARA sesuai dengan tujuan utama pembangunan model, yaitu dapat menjelaskan dinamika interaksi antara atmosfer dan permukaan (process based), dan output model dapat dipahami secara spasial (spatially-explicit). Analisis temporal dan spasial pada hasil simulasi model juga mempunyai similaritas yang tinggi dengan data observasi lapang.
Climate Change Mitigation Towards the Lens of Urban Heat Island under Urban Forest Development Rushayati, Siti Badriyah; Nur Annisa, Namira; Setiawan, Yudi; Condro, Aryo Adhi
Jurnal Sylva Lestari Vol. 13 No. 2 (2025): May
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i2.1090

Abstract

Rapid urbanization and land-use change in Indonesian cities have led to urban heat islands, exacerbating air pollution. This situation elevates sensible heat, thereby compromising human thermal comfort. Palu City, situated in Central Sulawesi Province, Indonesia, has experienced significant urban heat island effects in recent decades. To mitigate this issue, increased development of green open spaces is necessary. This study prioritizes urban forest development in urban areas using a spatial analysis approach. We employ a weighting and scoring system based on vegetation indices, land cover, and air temperature parameters. Our study identified three priority areas with total areas of approximately 6,741 ha, 2,746 ha, and 20,695 ha for priorities 1, 2, and 3, respectively. This study prioritizes areas with high temperatures, low vegetation cover, and bare land for urban forest development. To effectively implement the proposed urban forest development plan, this study also highlights recommendations to create a more sustainable, resilient, and livable urban environment. Keywords: climate change, Landsat-8, micro-climate, remote sensing, urban forest, urban heat island
Vulnerability of multi-designated landscape and its connectivity toward conservation: A case study in Kampar Kerumutan, Riau, Indonesia Dwi Aulia, Ogy; Condro, Aryo Adhi; Barri, Mufti Fathul; Ottay, Juliarta Bramansa; Ariyanto, Tomi
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol 13 No 4 (2023): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Pusat Penelitian Lingkungan Hidup, IPB (PPLH-IPB) dan Program Studi Pengelolaan Sumberdaya Alam dan Lingkungan, IPB (PS. PSL, SPs. IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.13.4.561-573

Abstract

Indonesia is declared by the United Nations as a country that meets its conservation targets. However, Indonesia has not maximized the potential conservation of its territory, and the ecosystem is still threatened by anthropogenic activity, particularly due to small and large scales cultivation. Besides, the Government of Indonesia (GoI) built taskforces at the national level to avoid greenhouse gas emissions through FOLU Net Sink 2030 that could tackle climate and biodiversity crises. Therefore, identifying OECMs and creating a sustainable management framework by elaborating on the carbon pool and its dynamics across the Indonesian landscape is crucial to meet the targets of the global conservation agenda. Kampar Kerumutan Landscape (KKL) is one of the critical landscapes in Indonesia with high potential conservation for biodiversity and high intervention from various concessions. Our result showed that most KKLs were categorized as potential restoration areas. Industrial forest plantations (IFP) had the highest threat for conservation. To connect the potential highly conserved areas within KKL for species mobility, restoration projects (particularly in IFP, Protected Areas, and Non-managed areas) should be conducted to achieve human and nature balance in the KKL.