Article Per Year (5 Year)
p-Index From 2021 - 2026
8.445
P-Index
This Author published in this journals
All Journal MATICS : Jurnal Ilmu Komputer dan Teknologi Informasi (Journal of Computer Science and Information Technology) Jurnal TIMES Bianglala Informatika : Jurnal Komputer dan Informatika Akademi Bina Sarana Informatika Yogyakarta InComTech: Jurnal Telekomunikasi dan Komputer IJIS - Indonesian Journal On Information System Jurnal Teknoinfo Jurnal Ilmiah ILKOMINFO - Ilmu Komputer & Informatika E-JURNAL JUSITI : Jurnal Sistem Informasi dan Teknologi Informasi JOURNAL OF INFORMATION SYSTEM RESEARCH (JOSH) SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL Information System Journal (INFOS) Jurnal Teknologi dan Sistem Tertanam Journal Social Science And Technology For Community Service Jurnal Info Sains : Informatika dan Sains Jurnal Ilmiah Sistem Informasi Akuntansi (JIMASIA) Jurnal Ilmiah Informatika dan Ilmu Komputer Jurnal Media Borneo Jurnal Media Celebes CHAIN: Journal of Computer Technology, Computer Engineering and Informatics Journal of Data Science and Information System Journal of Artificial Intelligence and Technology Information Journal of Information Technology, Software Engineering and Computer Science Kreatif Teknologi dan SIstem Informasi Riau Jurnal Teknik Informatika Inventor: Jurnal Inovasi dan Tren Pendidikan Teknologi Informasi Sistematis Jurnal Informatika dan Rekayasa Perangkat Lunak Journal of Social Sciences and Technology for Community Service Journal of Information Technology Jurnal Teknoinfo Dharma Nusantara: Jurnal Ilmiah Pemberdayaan dan Pengabdian kepada Masyarakat Jurnal Ilmiah Sistem Informasi Akuntansi (JIMASIA) Bianglala Informatika
Alfonsius, Eric
Universitas Sam Ratulangi
Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Social Sciences Other

Published : 61 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 61 Documents
Search

 3   4   5   6   7 
GEOAI-BASED SPATIOTEMPORAL ASSESSMENT OF SURFACE URBAN HEAT ISLAND DYNAMICS AND LAND COVER CHANGE USING GOOGLE EARTH ENGINE: EVIDENCE FROM MANADO CITY, INDONESIA Fidelia Anninda Fabiolani; Winsy Weku; Eric Alfonsius
SOSIOEDUKASI Vol 15 No 3 (2026): SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/sosioedukasi.v15i3.9248

Abstract

Rapid urbanization has significantly transformed land cover patterns and intensified the Surface Urban Heat Island (SUHI) phenomenon in many tropical cities, posing increasing environmental and public health challenges. However, comprehensive long-term assessments integrating land cover dynamics, land surface temperature (LST), and SUHI using cloud-based geospatial platforms remain limited, particularly in rapidly developing cities of eastern Indonesia. This study investigates the spatiotemporal relationship between land cover change and SUHI dynamics in Manado City, Indonesia, between 2000 and 2023 by integrating Landsat imagery, Google Earth Engine (GEE), and a GeoAI-based Random Forest classification approach. Landsat 7 ETM+ and Landsat 9 OLI/TIRS datasets were processed to generate land cover maps and retrieve LST, while SUHI intensity was derived from spatial thermal anomalies. Classification accuracy was evaluated using confusion matrices, achieving Overall Accuracy of 95.28% (Kappa = 0.915) for 2000 and 92.00% (Kappa = 0.870) for 2023. Results reveal a substantial decline in vegetation from 10.844,523 ha (75,69%) to 9.724,045 ha (67,87%), accompanied by an expansion of built-up land from 3.374,629 ha (23,55%)  to 3.939,957 ha (27,49%). These land cover transformations corresponded with an increase in average LST from 33.79°C to 37.08°C and a spatial expansion of high-intensity SUHI zones from the urban core toward developing suburban districts. Subdistrict-level analysis further shows considerable spatial heterogeneity in thermal conditions, with the greatest warming occurring in the most intensively developed areas. The results confirm that urban expansion and vegetation loss are the principal drivers of increasing SUHI intensity in Manado, supporting climate-responsive urban planning and sustainable land-use management
Co-Authors Ade Yuni Safitri Aditya Kalua Aditya Lapu Kalua Aditya Lapu Kalua Adrian Marthinus Adrian Philip Marthinus, Adrian Philip Ali Bardadi Anwar S. Panyili Aprilyani, Lilis Dwi Sapta Benny Pinontoan Benny Pinontoan Bonitalia Bonitalia Bonitalia Cessi Rumondor Christian Alderi Jeffta Soewoeh Christian Fecky Lagimpu Christian Fendy Sumangkut David Kalwi Manullang Deiby T Salaki Dodisutarma Lapihu Dodisutarma Lapihu Dolfie Paulus Pandara Egidius C. Runtu Eliasta Ketaren Eliasta Ketaren Eliasta Ketaren Esda Dwitri Fidelia Anninda Fabiolani Frets Mantiri, Roma Nouke Gherika Gerungan Gloria Pangau Grea Nur Fadillah Hadiwidjaja, Angelica Christy Hihola, Maharani I Gusti Ngurah Aditya Putra I Made Nopa Vendi Astawa Inayah Syaban Irawaty Masloman Jelly Ribka Danaly Lumingkewas Johanes, Albani Boutje Jullia Titaley Lapu Kalua, Aditya Lengkong, Agnes Gratia Lisapaly , Carmen Emanuela Dwiva Liuw, Daniel Lolombulan, Chaelsie Ribka Luther Alexander Latumakulita M. Yusuf Jumain Mahardika I. Takaendengan Mahardika Inra Takaendengan Manahampi, Romei Mans L. Mananohas Mans Lumiu Mananohas Massie Hihola, Maharani Margareth Megastin M. Lumembang Mokodongan, Witha Radifa Nelson Nainggolan Ngangi, Stephano Caesar Wenston Ngangi, Stephano W. C. Nio Song Ai Pangau, Gloria Rachmat Kasim Rachmat Kasim Rama Turnip Ramadhani, Syarifah Fitrah Rillya Arundaa Riski Risandi Ruitan, Anna Stefanie Sabrina Kawulusan Salaki, Deiby Sanriomi Sintaro Schin Nasarani Pangaribuan Siska Ayu Widiana Stephano Caesar Wenston Ngangi Stephano Caesar Wenston Ngangi Ngangi Sukardi Sukardi Sukardi Sukardi Tambalean, Feergio Given Majesti Tenda, Edwin Tohap Manurung Wibowo Harry Sugiharto Wildan Wildan Winsy Ch. D. Weku Winsy Weku Wisard Kalengkongan Wisard Widsli Kalengkongan Yohanes A. R Langi Yohanes Langi Yohanes Langi Yosia Nico