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La Saudi
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pubsains@gmail.com
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+6285241531003
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journal.geografical@gmail.com
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Sekretariat PT Pubsains Nur Cendekia Jalan Sanip Raya No 83, Pondok Cina - Depok, Jawa Barat
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INDONESIA
Journal of Geographical Sciences and Education
ISSN : -     EISSN : 30319471     DOI : -
Core Subject : Science, Education,
Journal of Geographical Sciences and Education is a journal publishes original research, review, and short communication (written by researchers, academicians, professional, and practitioners) which utilizes geographic and environment approaches (human, physical landscape, nature-society and GIS) to resolve human-environment interaction problems that have a spatial dimension. The Journal of Geographical Sciences and Education (JoGSE) covers the following areas: 1. Physical Geography: Spatial dimension on the earth’s surface, climate, soil, landform, and water; 2. Human Geography: Spatial dimension on economic, urban, social, and cultural issues; 3. Geographic Information Systems, Remote Sensing, and these applications; 4. Environmental change, environmental education, environmental monitoring, and waste management; 5. Geography Education; 6. Disaster Risk Reduction. It is published four times a year in March, June, September, and December.
Articles 63 Documents
Comparative of Digital Terrain Model Quality Based on Cloth Simulation Filter and Simple Outlier Elimination in LiDAR Data Saputra, Randi Adrian; Aldiansyah, Septianto
Journal of Geographical Sciences and Education Vol 4 No 1 (2026): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v4i1.449

Abstract

The quality of Digital Terrain Models (DTM) from LiDAR data is highly dependent on the effectiveness of the ground filtering process, especially in areas with complex mountainous topography and dense vegetation cover. This study aims to systematically analyze and compare the quality of DTMs generated from three different processing schemes, namely Raw DTM, Simple Outlier Elimination DTM (ELM), and Cloth Simulation Filter DTM (CSF), using LiDAR point cloud data on Mount Aso, Japan. The methods used involved ground filtering using CSF and ELM, followed by IDW interpolation, as well as descriptive statistical evaluation and Hillshade visualization with enhanced Z Factor. The ELM filter proved ineffective in producing statistics identical to the raw DTM, while CSF successfully reduced the average elevation from 130.73 m to 124.06 m and confirmed that vegetation noise was eliminated. In complex terrains, future LiDAR research should prioritize adaptive algorithms like CSF over simple statistical filters to ensure higher accuracy in digital terrain representation.
Analisis Spasial Proyeksi Populasi di Kabupaten Bombana hingga Tahun 2045 Menggunakan Model Pertumbuhan Aritmatika dan Eksponensial Huda, Muhammad Nurul; Anwar, Nur Kahfi Mukhlisin; Rizqullah, Rafi Sulthan; Putri, Shalsabilla Aulia; Rahma, Nisrina Gina
Journal of Geographical Sciences and Education Vol 4 No 1 (2026): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v4i1.445

Abstract

Population growth projection in Bombana Regency up to 2045 is important because population increase is not accompanied by an even spatial distribution across sub-districts, which may lead to different levels of regional pressure in the long term. Population projection based on arithmetic and exponential growth models integrated with Geographic Information Systems (GIS) is applied to describe variations in the spatial patterns of population growth at the sub-district level and to identify differences in projection results under different growth assumptions. Knowledge of population growth trends and spatial distribution is required to assess the direction of population development in the central to western parts of Bombana Regency, which grow faster than coastal and island areas, as a basis for long-term regional and spatial planning.
Pemetaan Objek Wisata Kabupaten Penajam Paser Utara Berbasis Sistem Informasi Geografis Hamrin, Hamrin; Agustin, Adinda Serly Eska; Anggraini, Olivia Monika; Sali, Armilia Prestia
Journal of Geographical Sciences and Education Vol 4 No 1 (2026): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v4i1.468

Abstract

Penajam Paser Utara (PPU) Regency has a strategic position due to its proximity to the Nusantara Capital City and is supported by diverse natural and cultural tourism potential. However, the development of the tourism sector in this region is still constrained by the limited availability of systematically and spatially integrated data and information on tourism site locations. This study aims to map the spatial distribution of tourism objects in PPU Regency using a Geographic Information System (GIS). This research employs a qualitative descriptive method with descriptive and spatial analysis. The results indicate that there are 18 tourism sites consisting of 9 natural attractions, 8 artificial attractions, and 1 cultural attraction, distributed across four districts: Penajam, Babulu, Waru, and Sepaku. GIS-based mapping is able to present the spatial distribution of tourism objects in a visual, informative, and easily accessible manner, thereby supporting tourists, local communities, and regional governments in tourism planning and development.