scholarly journals RUANG TERBUKA HIJAU DALAM PERSPEKTIF JASA EKOSISTEM (STUDI KASUS RUANG TERBUKA HIJAU KAWASAN PERKOTAAN YOGYAKARTA)

2019 ◽  
Author(s):  
GISKA PARWA MANIKASARI
Keyword(s):  
Ecosystem Services ◽  
Urban Area ◽  
Ecosystem Service ◽  
Open Space ◽  
Urban Forest ◽  
Urban Forests ◽  
Pairwise Comparison ◽  
Open Spaces ◽  
City Parks ◽  
Highest Weight

Green Open Spaces have a variety of ecosystem services of which can be utilized by society. This study aims are to identify green open space criteria value for determining ecosystem services, to study the conditions and distributions of ecosystem service potentials of Green Open Spaces in Urban Area of Yogyakarta, and optimize Green Open Spaces in the Urban Area of Yogyakarta in the perspective of ecosystem services. The research locations included Green Open Spaces of Urban Area of Yogyakarta consisting of urban forests type, city parks, river borders, and road greenbelts, comprising of twelve research locations. The identification of the criteria for Green Open Spaces was done using the expert judgment and pairwise comparison methods resulting in weight values. In each observation location, a plot was made for monitoring the conditions of each Green Open Space criterion using a score. The data from the field and the assessment by experts were analyzed by means of scoring analysis to find out the level of ecosystem services in each research location and they were further descriptively and deductively analyzed by taking account of the area allotment and the available regulations to attain the conditions of Green Open Spaces with optimal ecosystem services. The results of the study show that of the sixteen criteria under study, each plays a role in ecosystem services. The values of ecosystem services of Green Open Spaces in KPY show different values for each type of Green Open Spaces. In general, the types of urban forests, including Urban Forest of Arboretum of Faculty of Forestry, Gadjah Mada University, and Arboretum of Gembira Loka Zoo, have ecosystem services in the high category for the eleven ecosystem services, while the types of Green Open Spaces of city parks, including Denggung Park, Gajah Wong Educational Park, and Lalu Lintas Park, and riverbanks, including Code’s riverbank, Gajah Wong’s riverbank, and Winongo’s riverbank, on the average have ecosystem service va lues in the moderate category, and the types of Green Open Spaces of street greenbelts, including greenbelt of Jalan Magelang, greenbelt of Jalan Cik Di Tiro, and greenbelt of Jalan Malioboro, all have ecosystem service values in the low category. Based on the results, optimalize Green Open Spaces in KPY in the perspective of ecosystem services can be done by optimizing each criteria with the highest weight value adjusted to the allotment of each type of Green Open Spaces and the regulations related to Green Open Spaces.

scholarly journals Green open spaces in the perspective of ecosystem services (a case study of green open spaces in the urban area of Yogyakarta)

2018 ◽  
Vol 1 ◽  
pp. 00005
Author(s):  
Giska Parwa Manikasari ◽  
Lutfi Muta’ali ◽  
Lies Rahayu Faida
Keyword(s):  
Ecosystem Services ◽  
Urban Area ◽  
Expert Opinion ◽  
Field Data ◽  
Urban Forests ◽  
Comparative Methods ◽  
Open Spaces ◽  
City Parks ◽  
Expert Assessments

<p>Green Open Spaces (GOS) have a variety of ecosystem services which can be utilized by society. This study aims to identify criteria for determining ecosystem services in GOS, to study the conditions and distributions of potential ecosystem services in the Urban Area of Yogyakarta (UAY)’s GOS, and optimize the existing ecosystem services in GOS. The research’s locations include GOS in UAY consisting of urban forests, city parks, riverbanks, and greenbelts, for a total of twelve research locations. The identification of the criteria for GOS was accomplished with the expert opinion and comparative methods resulting in weight values. The field data and expert assessments were analyzed through a scoring analysis to quantify the level of ecosystem services in each research location. This data was further analyzed by examining the area allotments within the existing regulatory framework to the determine the conditions of GOS with optimal ecosystem services. The results of the study show that each of the sixteen examined criteria plays a role in ecosystem services. The values of ecosystem services of GOS in UAY show different values for each type of GOS. In general, the ecosystem services in urban forests are rated favourably in each category, while city parks and riverbanks moderate ratings, and greenbelts have the lowest average performance of any GOS. Based on the results, optimizing ecosystem services in UAY’s GOS can be accomplished by strengthening their performance in each criteri<span lang="IN" style="">on</span> with the most attention paid to each GOS’s allotment type.<br><b> <!--[if !supportLineBreakNewLine]--><br> <!--[endif]--></b></p>

scholarly journals Ketersediaan Ruang Terbuka Hijau (RTH) Taman dan Hutan Kota di Kota Jambi

2020 ◽  
Vol 3 (1) ◽  
pp. 13
Author(s):  
Marhadi Marhadi ◽  
Hadrah Hadrah
Keyword(s):  
Open Space ◽  
Green Space ◽  
Urban Forest ◽  
Urban Forests ◽  
Urban Parks ◽  
City Region ◽  
City Parks ◽  
The City ◽  
Public Green Space ◽  
Potential Land

Green open space functions as a supporter and enhancer of the value of quality in the environment and culture of the city so that it can be allocated and shaped in its use in accordance with its needs and interests, Jambi City Regional Regulation No. 9 of 2013 concerning the Spatial Planning for the Jambi City Region in 2013-2033. Jambi City with an area of 205.38 km² requires minimum public green open space of 4,107.60 ha and private green open space of at least 2.05.38 ha. Based on DLH data from Jambi City. In 2017, the City of Jambi still lacked 2,220.13 ha of public green space and 774.36 ha of private green space, the research objective identifying the extent and availability of urban parks and forests based on population and water demand approach. The research method uses data analysis criteria identifying the needs of parks and urban forests, population and water consumption. Identify the number and extent of urban parks and urban forests as many as 45 city parks and 2 urban forests in Jambi City and the largest urban parks are in the youth arena park located in Kota Baru District with an area of 2,008 ha, public open space city parks and urban forests jambi has a total area of 72,922 ha. The required green space in Jambi City is 4,107.6 ha, it is obtained that the area of public green space identified is only about 1.77% of the total area of the city. The needs of urban forest area based on the water approach that requires land until 2028 covering an area of 5,614.47 ha are less fulfilled, because the total available land is 58 ha with potential land of 79.85 ha, only 94.32 ha has been developed, but it can only meet the needs of the area of urban forests based on the water approach only in 2018 of 2,495.32 ha

scholarly journals Beijing Resident’s Preferences of Ecosystem Services of Urban Forests

Forests ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 14
Author(s):  
Han Zhi-Ying ◽  
Youn Yeo-Chang
Keyword(s):  
Ecosystem Services ◽  
Air Quality ◽  
Fresh Water ◽  
Urban Forest ◽  
Urban Forestry ◽  
Urban Forests ◽  
Wildlife Habitat ◽  
Quality Regulation ◽  
Water Provision ◽  
Air Quality Regulation

This paper aims to investigate the Beijing resident’s preferences over various options of urban forest management strategies. The literature investigation and expert Delphi method were conducted to classify the ecosystem services of urban forests into six categories: (1) fresh water provision, (2) noise reduction, (3) moderation of extreme events, (4) air quality regulation, (5) species diversity and wildlife habitat, and (6) recreation and spiritual experience. To elicit the relative preferences to ecosystem service (hereafter referred to as ES) of Beijing residents, we employed the choice experiment method. The data were collected by interviews with questionnaires conducted in October 2017, and a total of 483 valid questionnaires were analyzed. The subjects of this experiment were residents older than 19 years old who have lived in Beijing for more than 1 year and have visited any one of the urban forests located in Beijing more than once during 2016. The results were as follows: Firstly, the air quality regulation ES was considered as the most important service for Beijing residents in terms of their choices of urban forest. In addition, Beijing residents regarded the fresh water provision ES as the second most important ES. Beijing residents were willing to pay up to 1.84% of the average monthly income of Chinese households annually to expand urban forest ecosystems in order to improve air quality. Secondly, apartment owners were willing to pay more municipality tax for forest ESs than residents who did not own an apartment. Thirdly, residents were more willing to pay for urban forest ESs as their income increases. The results indicated that Beijing residents were willing to pay more tax in support of urban forestry for air quality improvement. This research suggests that urban environmental policy makers in Beijing should pay more attention to the regulation function of forests (especially improving air quality) when designing and managing urban forests.

scholarly journals Miami-Dade County’s Urban Forests and Their Ecosystem Services

EDIS ◽  
2011 ◽  
Vol 2011 (8) ◽  
Author(s):  
Francisco Escobedo ◽  
Joy Klein ◽  
Micah Pace ◽  
Henry Mayer ◽  
Sebastian Varela
Keyword(s):  
Air Pollution ◽  
Ecosystem Services ◽  
Real Estate ◽  
Natural Resource ◽  
Urban Forest ◽  
Urban Forests ◽  
Forest Resources ◽  
Dade County ◽  
Fact Sheet

The urban forest in Miami-Dade County reduces air pollution, controls stormwater, reduces crime, increases real estate values, and improves livability. This 14-page fact sheet can be used by urban foresters, residents, and planners to better understand and maximize the benefits of this important natural resource. Written by Francisco Escobedo, Joy Klein, Micah Pace, Henry Mayer, and Sebastian Varela, and published by the UF Department of School of Forest Resources and Conservation, July 2011. (UF/IFAS Photo by Eric Zamora) http://edis.ifas.ufl.edu/fr347   

scholarly journals Species Composition, and Diversity of Mataram University Green Open Space, West Nusa Tenggara

2021 ◽  
Vol 891 (1) ◽  
pp. 012026
Author(s):  
S Latifah ◽  
N Valentino ◽  
D Permata Sari ◽  
BSA Sari
Keyword(s):  
Species Composition ◽  
Exotic Species ◽  
Tree Species ◽  
Open Space ◽  
Urban Forests ◽  
Open Spaces ◽  
Flora Malesiana ◽  
Ptychosperma Macarthurii ◽  
Swietenia Mahagoni

Abstract Mataram university green open space (GOS) is one of the partial green open spaces (GOS) approaches that can be used to conserve endemic germplasm as well to fulfil the proportion and distribution of urban forests. This research aims to describe the species composition, and diversity including the authenticity of Flora Malesiana in this area. We used a census method (100% measurement) to identify the species and measured the diameter and height of all tree species with the diameter of more than 2 cm. The results showed that the 99 species belonged to 85 Genera, 39 families with a composition of 61 species (61.62%) including the flora Malesiana and 38 species (38.38%) including exotic species. Based on IVI analysis showed that Ptychosperma macarthurii dominated at the sapling level while Swietenia mahagoni dominated at the pole and tree levels. The H’ of diversity is in the medium category with the sapling level has the highest value (3.42).

Valuing ecosystem services of urban forests and open spaces: application of the SEEA framework in Australia*

2021 ◽  
Vol 65 (1) ◽  
pp. 37-65
Author(s):  
Sorada Tapsuwan ◽  
Raymundo Marcos‐Martinez ◽  
Heinz Schandl ◽  
Zefan Yu
Keyword(s):  
Ecosystem Services ◽  
Urban Forests ◽  
Open Spaces

scholarly journals PEMENUHAN LUASAN HUTAN KOTA SEBAGAI PENCEGAH MASALAH LINGKUNGAN DI SURABAYA

2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Martika Dini Syaputri ◽  
Nany Suryawati
Keyword(s):  
Urban Areas ◽  
Local Governments ◽  
Open Space ◽  
Central Government ◽  
Urban Forest ◽  
Urban Forests ◽  
Community Needs ◽  
Management And Development ◽  
The Government ◽  
The City

AbstractEnvironmental problems in urban areas are a problem that never stops. That every community needs a healthy life, but this seems difficult to become a reality for urban communities because the population continues to increase every year so that land conversion occurs which results in increased air and water pollution. Therefore, the central government hopes that each region or region can provide RTH 30% of the city area. The purpose of this study is to analyze the enforcement of the City Forest Regulations in Surabaya and to find out the efforts of local governments in fulfilling urban forest land in urban areas. This study uses a normative juridical method. As part of RTH, the development of urban forests in Surabaya is very much needed by the community, therefore cooperation between the government and the community is needed in the management and development of urban forests. Fulfillment of urban forest areas in Surabaya can be done by maximizing the form of urban forest that has been regulated based on the City Forest Regulation, either in the form of channels, groups or scattered.Keywords: city forest; green open space; urbanAbstrakMasalah lingkungan hidup diwilayah perkotaan merupakan masalah yang tak kunjung berakhir. Bahwa setiap masyarakat membutuhkan hidup sehat, namun hal tersebut seolah sulit menjadi kenyataan bagi masyarakat perkotaan yang disebabkan karena jumlah penduduk yang tiap tahun meningkat sehingga terjadi pengalihfungsian lahan yang berakibat pada semakin meningkatnya pencemaran udara maupun pencemaran air. Oleh karena itu, pemerintah pusat mengharapkan bagi setiap wilayah atau daerah menyediakan RTH 30% dari luasan kota. Tujuan dilakukannya penelitian ini adalah untuk menganalisa pemberlakuan Perda Hutan Kota di Surabaya serta mengetahui upaya pemerintah daerah dalam memenuhi lahan hutan kota pada wilayah perkotaan. Penelitian ini menggunakan metode yuridis normatif. Sebagai bagian dari RTH, pengembangan hutan kota di Surabaya sangat dibutuhkan oleh masyarakat oleh karenanya diperlukan kerjasama antara pemerintah dengan masyarakat dalam pengelolaan dan pengembangan hutan kota. Pemenuhan luasan hutan kota di Surabaya dapat dilakukan dengan mamaksimalkan bentuk dari hutan kota yang telah diatur berdasarkan pada Perda Hutan Kota, yakni dapat dengan bentuk jelaur, mengelompok maupun menyebar.

scholarly journals EVALUASI KELAYAKAN HUTAN KOTA STUDI KASUS HUTAN KOTA SRENGSENG, JAKARTA BARAT

2020 ◽  
Vol 2 (2) ◽  
pp. 2731
Author(s):  
Randy Kusuma Markho ◽  
Suryono Herlambang ◽  
Parino Rahardjo ◽  
Suryadi Santoso
Keyword(s):  
Ecosystem Services ◽  
Urban Communities ◽  
Urban Areas ◽  
Urban Forest ◽  
Urban Forests ◽  
Physical Development ◽  
Field Observations ◽  
Catchment Areas ◽  
The Future ◽  
Water Catchment

Urban forests are one of the most important parts in urban areas. With urban physical development that continues to occur makes it difficult and expensive to add urban forests. Whereas urban forests have important benefits for urban communities, such as providing a balance to ecosystems, as water catchment areas, and being a place of carbondioxide to oxygen cycles. One of the urban forests in Jakarta is Hutan Kota Srengseng. In this research, we want to find out whether Hutan Kota Srengseng meets the criteria so that it is worth mentioning as an urban forest. The method used in this research is qualitative, field observations and literature studies. The results of this study will find out the ecosystem services provided by the Hutan Kota Srengseng and the potential that exists in the Hutan Kota Srengseng so that they can make optimal plans for developing and managing Hutan Kota Srengseng in the future. Keywords: Ecosystem Services; Urban; Urban ForestAbstrak Hutan kota merupakan salah satu bagian terpenting di perkotaan. Dengan perkembangan fisik perkotaan yang terus terjadi membuat sulit dan mahal untuk menambah hutan kota. Padahal hutan kota mempunyai memberikan manfaat yang penting untuk masyarakat kota, seperti memberikan keseimbangan bagi ekosistem, sebagai areal resapan air, dan menjadi tempat daur karbondioksida menjadi oksigen. Salah satu hutan kota yang ada di Jakarta adalah Hutan Kota Srengseng. Pada penelitian kali ini ingin mengetahui apakah Hutan Kota Srengseng telah memenuhi kriteria sehingga layak disebut sebagai sebuah hutan kota. Metode yang digunakan pada penelitian ini adalah kualitatif, observasi lapangan dan studi literatur. Hasil penelitian ini akan mengetahui layanan ekosistem yang diberikan oleh Hutan Kota Srengseng dan potensi yang ada di Hutan Kota Srengseng sehingga dapat membuat rencana pengembangan dan pengelolaan Hutan Kota Srengseng yang optimal kedepannya.

scholarly journals Analysis of the Urban Forest Status in Bandar Lampung City

2019 ◽  
Vol 7 (2) ◽  
pp. 235
Author(s):  
Agung Permada Yusuf ◽  
Arief Darmawan ◽  
Dian Iswandaru
Keyword(s):  
Open Space ◽  
Urban Forest ◽  
Urban Forests ◽  
City Government ◽  
Forest Ownership ◽  
The Status ◽  
The Government ◽  
The City ◽  
Forest Status ◽  
Made In

Urban forest is one form of green open space. Urban forests play an important role in maintaining the sustainability of ecological functions in a city. This role could only run optimally with the availability of urban forests. The purpose of this study is to analyze the status of land ownership and analyze the efforts that can be made in maintaining urban forests. This study used image analysis, interviews, and field observations. From the results of this study, the status of urban forests based on the Mayor of Bandar Lampung Decree in 2010 had different statuses at each location. The urban forest ownership does not exclusively belong to the government. Of the 5 locations, only 1 location owned by the Bandar Lampung City Government, with 1 location that is not recognized (problematic), 1 location did not have a certificate of rights yet, and 2 other locations were private locations. The best effort that could be made to maintain the existence of urban forests is to control urban forest land as ownership in the name of the City Government with the support of certain regulations that can be done. Keywords: land status, urban forest, Lampung

scholarly journals Pengembangan Ruang Terbuka Hijau berdasarkan Distribusi Suhu Permukaan di Kabupaten Bandung

2011 ◽  
Vol 25 (1) ◽  
pp. 17 ◽  
Author(s):  
Siti Badriyah Rushayati ◽  
Hadi S. Alikodra ◽  
Endes N. Dahlan ◽  
Herry Purnomo
Keyword(s):  
Spatial Analysis ◽  
Temperature Distribution ◽  
Urban Area ◽  
Air Temperature ◽  
Urban Areas ◽  
Open Space ◽  
Distribution Map ◽  
Open Spaces

Bandung Regency is experiencing increased of air temperature, particularly in the urban area. High air temperature in urban areas is caused by increasing built-up areas and declining green open space. Green open space should be built to lower air temperature and to create a comfortable micro climate. Green open space should be developed at locations with high air temperature to reach its efficacy. This research used spatial analysis to generate air temperature distribution map. The map was used as the basis in developing green open space. The map showed that green open spaces should be developed at several sub-districts, namely Margahayu, Margaasih, Dayeuhkolot, Baleendah, Bojongsoang, Rancaekek, Cileunyi, Pameungpeuk, and Majalaya sub-districts.

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