Pengembangan Ruang Terbuka Hijau berdasarkan Distribusi Suhu Permukaan di Kabupaten Bandung

Rushayati, Siti Badriyah; Alikodra, Hadi S.; Dahlan, Endes N.; Purnomo, Herry

doi:10.23917/forgeo.v25i1.5027

Cited by 24 publications

(13 citation statements)

References 3 publications

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“…Human knowledge and awareness that human is part of nature are important for human knowledge and awareness to play a role in overcoming environmental issues. Rushayati et al (2011) said that those dominantly influence the high air temperature is land cover in the form of developed land. Conversely, land cover in the form of vegetation tends to lower the air temperature because through the vegetation photosynthesis process can reduce the concentration of greenhouse gases.…”

Section: Results and Discussion A Environmental Issuesmentioning

confidence: 99%

Global Warming Mitigation through the Local Action of Environmental Education in the Plantation Area of Palm Oil

Rushayati

Hermawan²,

Meilani³

2017

For. Geo.

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Abstract. Oil palm is a strategic mainstay product with a crucial role in the national economy, and it can also be carbon sink to mitigate the negative impact of global warming when managed in environmentally friendly manner. Therefore, management and surrounding community need to have an understanding of the environment, and pro-environmental attitude and behaviour. Action research, which aimed at mitigating global warming through the local action of environmental education (EE), was conducted toward oil palm plantation employee and surrounding community. The EE programme was expected to be able to shape understanding and pro-environmental attitude and behaviour in the target group. Rapid observation and interview were carried out in collecting data for EE programme development. A needs assessment was conducted in developing the EE subject; based on local environmental problems and gap of target group's perception of the problems. Global warming-related environmental problems found in the location included air temperature increase, drought and difficulty in determining planting season. Spatial analysis based on 1989 and 2014 satellite imagery showed a decrease of the water body, tree vegetated land and open areas, and an increase in non-tree vegetated land and built land, accompanied by an increase in areas with higher temperature range. Both employees and the community had a good knowledge of the environment, but less in conservation. The environmental education provided for them had been able to increase their perception on environmental conservation. However, repetition and intensive assistance are still needed to strengthen the perception.Keywords: community, employee, environmental education, global warming mitigation, increase in perception, students. Abstrak

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Section: Results and Discussion A Environmental Issuesmentioning

confidence: 99%

Global Warming Mitigation through the Local Action of Environmental Education in the Plantation Area of Palm Oil

Rushayati

Hermawan²,

Meilani³

2017

For. Geo.

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“…Sementara itu, rumput dan groundcover efektif untuk mengurangi radiasi matahari pada permukaan tanah (Brooks 1988 Perbedaan suhu udara di area ukur disebabkan karena perbedaan fisik dari elemen tersebut. Akbari (2008) dalam Rushayati et al (2011) menyatakan bahwa radiasi surya yang sampai ke permukaan akan mengalami pemantulan dan penyerapan radiasi. Semua jenis tutupan lahan memiliki nilai albedo.…”

Section: Tabel 9 Jenis Dan Fungsi Vegetasi Pada Lapangan Blang Padangunclassified

Evaluasi Kenyamanan Termal dan Kualitas Estetika pada Beberapa Taman Kota Banda Aceh

Azwinur¹

2019

Preprint

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Penelitian ini berfokus pada tiga taman kota di Kota Banda Aceh, yakni Taman Putroe Phang, Lapangan Blang Padang, dan Hutan Kota BNI. Penelitian ini bertujuan untuk mengidentifikasi karakteristik kondisi taman kota eksisting, menganalisis tingkat kenyamanan termal dan kualitas estetika, serta menyusun rekomendasi terhadap perbaikan taman kota pada waktu yang akan datang. Metode penelitian menggunakan metode deskriptif melalui perhitungan Thermal Humidity Index (THI), Scenic Beauty Estimation (SBE), serta kuesioner terhadap persepsi dan preferensi pengunjung. Berdasarkan hasil perhitungan THI, tingkat kenyamanan termal pada lokasi penelitian termasuk dalam kategori cukup nyaman. Bagian taman yang menghasilkan tingkat kenyamanan termal paling baik adalah area taman yang mempunyai vegetasi dominan berupa pohon. Berdasarkan hasil evaluasi kualitas estetika, terdapat faktor yang memengaruhi kualitas estetika pada ketiga lokasi penelitian, yaitu kerapihan; kombinasi elemen lanskap yang terdiri atas vegetasi, air, dan perkerasan; serta penataan lanskap yang melibatkan prinsip-prinsip desain. Berdasarkan kuesioner terhadap pengunjung, diketahui bahwa pengunjung menginginkan adanya penambahan fasilitas untuk menunjang aktivitas, serta penambahan penggunaan tanaman berbunga dan tanaman peneduh untuk meningkatkan keindahan dan kenyamanan taman kota.

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“…Depending on weather conditions, the difference in air temperature between that at the centre of the city and rural areas ranged from 0.2 to 4.7°C. Rushayati (2011) explains that based on research in the regency of Bandung, it is known that with the progressive increase in the builtup area and the progressive reduction in green open space, the surface temperature increases progressively.…”

Section: Land Covermentioning

confidence: 99%

The Role of Vegetation in Controlling Air Temperature Resulting from Urban Heat Island

Rushayati

Shamila

Prasetyo³

2018

For. Geo.

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Urban Heat Island (UHI) is a phenomenon exhibited by many worldwide cities. Cities, which exhibit UHI, possess higher air temperature as compared with air temperature in the surrounding areas. However, existing UHI profiles are those occurring in subtropical areas which are, of course, very much different from those in tropical cities. Therefore, the objectives of this study are to describe the UHI’s profile and the role of tree vegetation in controlling and reducing air temperature in a tropical region’s urban areas and, particularly, in DKI Jakarta. In this study, we carried out a spatial analysis of land cover and the distribution of air temperature. In this regard, we based our analysis of the potency of tree vegetation in reducing air temperature in UHI’s profile on the distribution of air temperature in various types of land cover which extended from north to south and from east to west. The ranges of air temperature in land cover in the form of built-up areas were 29.2-39.5 ⁰C, non-tree vegetation 28.6-35.6 ⁰C, and tree vegetation 27.0-35.7 ⁰C. Accordingly, tree vegetation has the highest potential to reduce air temperature and to overcome the phenomenon of UHI.

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Pengembangan Ruang Terbuka Hijau berdasarkan Distribusi Suhu Permukaan di Kabupaten Bandung

Cited by 24 publications

References 3 publications

Global Warming Mitigation through the Local Action of Environmental Education in the Plantation Area of Palm Oil

Global Warming Mitigation through the Local Action of Environmental Education in the Plantation Area of Palm Oil

Evaluasi Kenyamanan Termal dan Kualitas Estetika pada Beberapa Taman Kota Banda Aceh

The Role of Vegetation in Controlling Air Temperature Resulting from Urban Heat Island

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