Claim Missing Document
Check
Articles

Found 32 Documents
Search

Evaluation of Active Public Green Open Space Service Quality and Provision in Peri-Urban Areas: (Case Study: Dau, Karangploso, Pakis, and Singosari Districts, Malang Regency) Setyono, Deni Agus; Hasyim, Abdul Wahid; Rukmi, Wara Indira
RUAS Vol. 23 No. 2 (2025)
Publisher : Departemen Arsitektur Fakultas Teknik Universitas Brawijaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ruas.2025.023.02.6

Abstract

The rapid expansion of built-up areas in Malang Regency has led to a decline in the availability of active public green open space (GOS), creating an imbalance between ecological needs and urban development pressures. This study assesses the provision requirements and service quality of such spaces in four peri-urban districts: Dau, Karangploso, Pakis and Singosari. GOS provision standards were evaluated against the Ministry of Agrarian Affairs and Spatial Planning Regulation No. 14/2022, while service quality was analyzed using Importance Performance Analysis and the Mean Score Analysis, utilizing survey responses from 237 park users. The results demonstrate that none of the districts meet the minimum requirement of 20 percent of their area allocated to public green open spaces. The most significant development potential is concentrated in land parcels exceeding 144,000 m2, totalling 2,702.23 ha, which could be developed into neighborhood-, district-, or city-scale parks. Regarding the service quality, Dau district recorded the highest level of conformity (79.60%), followed by Karangploso (74.62%), Singosari (70.41%), and Pakis (67.09%). Prioritized improvements are necessary for the comfort aspect, cleanliness aspect, lighting aspect, and user facilities aspect. Overall, while the community perceives active public GOS as highly important, the current level of service is inadequate, highlighting the urgent need for robust policies to provide and manage GOS in order to maintain sustainable urban development.
Mesolandform classification and its relationship with smallholder coffee production in the Malang Regency, Indonesia Sholikah, Dinna Hadi; Jamaluddin, Jamhuri; Hasyim, Abdul Wahid; Rayes, Mochtar Lutfi; Aditya, Haidar Fari; Soemarno, Soemarno
SAINS TANAH - Journal of Soil Science and Agroclimatology Vol 22, No 1 (2025): June
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/stjssa.v22i1.93461

Abstract

Mesolandform analysis is necessary for smallholder coffee land management because it can clearly distinguish landform boundaries. Automatic mesolandform classification utilizes geographic information system (GIS) and remote sensing technology using the topographic position index (TPI), slope, curvature, lithology, land use, and normalized difference vegetative index (NDVI). This study aims to classify the mesolandform of smallholder coffee plantations and determine its relationship attributes with coffee production. The data included the Digital Elevation Model, lithology map, Sentinel 2 A harmonized image, and actual coffee production. The spatial analysis was performed using ArcGIS 10.8 and QGIS 3.1.6, and the statistical data analysis was performed using RStudio. Mesolandform affects coffee production (p < 0.0001) and was significantly related to it. The highest production was found on the open slope mesolandform, with coffee production ranging from 7.13 to 9.95 tons/ha. Mesolandform attributes have a significant effect on coffee production increase (R2 = 0.69) on land characteristics with high coffee vegetation density (NDVI > 0.6), topographic position in open slope to flat (TPI 0–2), dominant slope is flat to undulating (<8%), and land curvatures are level or convergent foot slope (<2). The research results can support the sustainable management of smallholder coffee plantations based on mesolandform attributes.