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The Perception of High School Communities towards River Restoration Program Atie Tri Juniati; Dwi Ariyani; Nuryani Tinumbia; Fadli Kurnia; Atri Prautama Dewi; Gatut Bayuaji; Hera Hera; Nono Carsono
Jurnal Pengabdian kepada Masyarakat (Indonesian Journal of Community Engagement) Vol 7, No 4 (2021): December
Publisher : Direktorat Pengabdian kepada Masyarakat Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (859.677 KB) | DOI: 10.22146/jpkm.50076

Abstract

River restoration is an activity to restore the river's condition to its original state. River restoration is one of the SDGs targets, namely target 6.6, Aquatic Ecosystems.The target of 6.6 SDGs is to conserve and restore water-related ecosystems such as mountains, forests, wetland vegetation, rivers, reservoirs and lakes. These SDGs targets will be successful with the participation of the surrounding community. In order to pursue this target, the Civil Engineering Study Program, Pancasila University has organized a community service program related to river restoration activities, in the Cimanuk-Cisanggarung river area, Cirebon. Community service activities are carried out by providing counseling about the importance of river restoration programs to high school teachers and assessing school readiness to form a water quality monitoring school partnership. To assess the understanding of river restoration and the readiness to establish partnership, a questionnaire was given. Based on the questionnaire analysis, it can be concluded that most of the participants (76%) stated that the river restoration program was important, and would be ready to partner with other schools (24%). This shows that program respondents are ready to form partnerships to support river restoration programs.
ESTIMATION OF POTENTIAL WATER AVAILABILITY AND WATER RESOURCES CARRYING CAPACITY FOR BOGOR CITY SPATIAL PLAN Juniati, Atie Tri; Kusratmoko, Eko; Sutjiningsih, Dwita
Jurnal Geografi Lingkungan Tropik (Journal of Geography of Tropical Environments) Vol. 5, No. 1
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of the present research is to examine the effectiveness of rational method widely used in calculating water availability for spatial planning in Indonesia. The rational method is developed mainly for estimating the characteristics of drainage infrastructure instead of estimating water availability. The effectiveness of rational method and Soil-Conservation Service Curve Number (SCS-CN) method are compared by testing their performance in estimating water availability in the Upper Cisadane river basin in West Java, Indonesia. The results shows that calibrated SCS-CN model performs better than Rational model with R2 and NSE of 0,62 and 0,37. Result of model validation yields R2 = 0,73 and NSE = 0,52. The result suggests that SCS-CN performs better than the rational model in simulating the character of water catchment area and is suitable for model of choice in water availability estimation.
Integrated flood hazard assessment using multi-criteria analysis and geospatial modeling Ariyani, Dwi; Purwanto, Muh. Yanuar Jarwadi; Sunarti, Euis; Perdinan, Perdinan; Juniati, Atie Tri
Journal of Degraded and Mining Lands Management Vol. 11 No. 4 (2024)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2024.114.6121

Abstract

Floods are one of the most prevalent disasters worldwide, including in the capital city of Indonesia. Multi-criteria decision analysis is combined with Geographic Information Systems to produce a mapping of flood hazard areas. The weighting for each parameter is based on six criteria: rainfall, slope gradient, topography, soil type, land cover, and distance from rivers. The flood hazard map is validated using inundation data from the Regional Disaster Management Agency for the years 2015 and 2020. From the general analysis, it can be determined that the parameter most influencing floods is rainfall with a weight of 0.270, followed by slope gradient at 0.164, topography at 0.124, soil type at 0.096, land cover at 0.190, and distance from rivers at 0.155. Therefore, through mapping using QGIS, it is revealed that in 2002, highly flood hazard areas comprised 20.99% of the total Ciliwung Watershed area, which increased to 24.31% in 2020. The validation of the flood hazard map was conducted by recording the coordinate points of flood incidents in 2015 and 2020, revealing that the affected areas within the Ciliwung Watershed occurred in high to very high vulnerability zones. This research demonstrates that flood events in the study area occurred in high to very high flood hazard zones. The results of this study are considered valuable and important for providing accurate information to local governments to develop cost-effective and efficient strategies in dealing with potential flood hazards.
Proposing a Land Suitability Analysis Method for Green Open Space in Nusantara Capital City Muhammad Taufiqurrohman; Prasidha, I Nyoman Teguh; Juniati, Atie Tri
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa & Inovasi Volume 7 Number 1 (2025)
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v7i1.7737

Abstract

Green open spaces are regarded as infrastructures that have a major positive impact on urban residents' quality of life and the sustainability of urban growth. Green open spaces play an important role in Nusantara Capital City with the theme of forest city. Examining any techniques employed in earlier research is crucial to determining the accurate location. Understanding the different approaches should enable one to suggest ways for further research in land suitability for green open spaces. We used the literature review of twenty relevant international papers from 2016 to 2023 as our method. In line with previous research, the study's findings show that the analytical hierarchy process is the most popular method employed for land suitability analysis for green open space in Nusantara Capital City. The evaluation criteria that suit Nusantara Capital City are elevation, slope, land use land cover, accessibility, water bodies, and population. The analytical hierarchy process can help further research in land suitability analysis for green open space in Nusantara Capital City.
Landslide hazard mapping and bio-engineering solutions for riverbank stabilization in the Cisanggarung River Basin, Indonesia: A GIS-based approach Juniati, Atie Tri; Plamonia, Nicco; Ariyani, Dwi; Fitrah, Muhammad; Kuncoro, Dwi Agus
Journal of Degraded and Mining Lands Management Vol. 12 No. 3 (2025)
Publisher : Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15243/jdmlm.2025.123.7637

Abstract

Landslides along riverbanks pose significant risks to infrastructure, human safety, and environmental stability. This study used a GIS-based approach to map landslide hazards and implement bio-engineering solutions for riverbank stabilization in the Cisanggarung River Basin (CRB), Indonesia. The analysis incorporated multiple parameters, including slope, soil type, land use, and riverbank characteristics, to identify potential landslide-prone areas. Data from DEMNAS, soil type maps, and land cover maps were processed using GIS tools to generate a comprehensive landslide hazard map. The results indicated that the upper and middle sections of the Cisanggarung River are particularly vulnerable to landslides, with high-risk areas identified based on slope gradients and soil sensitivity. The study further evaluated the suitability of bio-engineering techniques, such as vegetation-based stabilization, to mitigate landslide risks. The proposed solutions were focused on the highest-risk points, which were determined through scoring analysis of the identified parameters. This research provides critical insights for local authorities and environmental planners, offering a practical framework for landslide risk management and sustainable riverbank restoration in the region.