The Evaluation of The Landscape Performance of  Urban Open and Green Areas Within The Scope of Certain Spatial Indicators: The Case of Southeast Ankara City

Şükran Şahin; Rana Taban; Gözde Ok; Açelya Bakkaloğlu

Makale detayları

The Evaluation of The Landscape Performance of Urban Open and Green Areas Within The Scope of Certain Spatial Indicators: The Case of Southeast Ankara City

Yazarlar:

Şükran Şahin | Rana Taban | Gözde Ok | Açelya Bakkaloğlu

Yayıncı:

İdeal Kent Yayınları

Ana Başlıklar:

Kentsel Tasarım

Dergi:

İDEALKENT Vol.15 Issue 40, pp.376-405

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296967

pISSN:

1307-9905

Anahtar kelimeler:

Özet:

 In this study, we examine an approach for measuring the landscape performance of open and green areas in the southeast of Ankara, using social indicators based on spatial availability and accessibility, relative to the population size. This approach is applied specifically to neighbourhood parks. At the first stage, open and green spaces in the study area, which can be considered as neighbuorhood parks according to the size and social context, were determined. In the second stage, the presence or absence of open and green areas in the 94 neighbourhoods defined by administrative borders was revealed by associating these areas with population size and accessibility potential. As a result of the mappings and calculations using ArcGIS software, considering the population size of the neighbourhoods and the average standard size of the neighbourhood parks 9 decares per 1000 people, it is revealed that only 17.7 of the total spatial amount of open and green area required for neighbourhood parks was supplied in the study area. Considering the same population data and the access distance standard 400 m for neighbourhood parks, 36.2 of the total number of neighbourhoods can offer access to open and green areas, for only 15.4 of their total population size.

 In this study, we examine an approach for measuring the landscape performance of open and green areas in the southeast of Ankara, using social indicators based on spatial availability and accessibility, relative to the population size. This approach is applied specifically to neighbourhood parks. At the first stage, open and green spaces in the study area, which can be considered as neighbuorhood parks according to the size and social context, were determined. In the second stage, the presence or absence of open and green areas in the 94 neighbourhoods defined by administrative borders was revealed by associating these areas with population size and accessibility potential. As a result of the mappings and calculations using ArcGIS software, considering the population size of the neighbourhoods and the average standard size of the neighbourhood parks 9 decares per 1000 people, it is revealed that only 17.7 of the total spatial amount of open and green area required for neighbourhood parks was supplied in the study area. Considering the same population data and the access distance standard 400 m for neighbourhood parks, 36.2 of the total number of neighbourhoods can offer access to open and green areas, for only 15.4 of their total population size.

 In this study, we examine an approach for measuring the landscape performance of open and green areas in the southeast of Ankara, using social indicators based on spatial availability and accessibility, relative to the population size. This approach is applied specifically to neighbourhood parks. At the first stage, open and green spaces in the study area, which can be considered as neighbuorhood parks according to the size and social context, were determined. In the second stage, the presence or absence of open and green areas in the 94 neighbourhoods defined by administrative borders was revealed by associating these areas with population size and accessibility potential. As a result of the mappings and calculations using ArcGIS software, considering the population size of the neighbourhoods and the average standard size of the neighbourhood parks 9 decares per 1000 people, it is revealed that only 17.7 of the total spatial amount of open and green area required for neighbourhood parks was supplied in the study area. Considering the same population data and the access distance standard 400 m for neighbourhood parks, 36.2 of the total number of neighbourhoods can offer access to open and green areas, for only 15.4 of their total population size.

 Bu çalışmada açık ve yeşil alanların nüfusla bağlantılı alansal yeterlilik ve erişebilirlik ölçütlerine göre başarımlarını ölçmeye olanak sağlayacak bir yaklaşım, yüksek nüfus yoğunluğuna sahip Güneydoğu Ankaradaki mahalle parkları örneğinde irdelenmiştir. Bu bağlamda öncelikle çalışma alanındaki, alansal büyüklüğe göre mahalle parkı niteliğinde olabilecek yeşil alanlar belirlenmiştir. Ardından, bu alanlar nüfus ve erişilebilirlikle ilişkilendirilerek, idari sınırlarla tanımlanmış mahallelerin yeşil alan varlığı ortaya konulmuştur. Yapılan hesaplamalar sonucunda, çalışma alanındaki mahallelerin nüfusu ve nüfusa göre ortalama mahalle parkı büyüklüğüne ilişkin standart 1000 kişiye 9 da dikkate alındığında, çalışma alanı için gereksinim duyulan mahalle parkı alanının sadece 17,7si karşılanmaktadır. Aynı nüfus verisi ve mahalle parkı erişim mesafesi standardı 400 metre dikkate alındığında ise, toplam mahalle sayısının 36,2si yeşil alana erişim olanakları sağlamaktadır. Ancak bu erişim olanağı sunan mahallelerdeki toplam nüfusun da sadece 15,4ü mahalle parklarına erişebilmektedir. Çalışmada, kentlilerin 400 metre mesafede erişebildikleri, aynı zamanda çok çeşitli rekreasyonel olanakları kapsamaları nedeniyle mahalle parkları esas alınmıştır. Mahalle parklarının yanı sıra, çalışma alanı içerisindeki ve yakın çevresindeki semt ve kent parkları için de benzer hesaplamaların yapılması ile sosyal alt yapı olarak yeşil alan varlığı konusunda daha tutarlı başarım değerleri elde edilecektir.

Makale detayları

The Evaluation of The Landscape Performance of Urban Open and Green Areas Within The Scope of Certain Spatial Indicators: The Case of Southeast Ankara City

Yazarlar:

Şükran Şahin | Rana Taban | Gözde Ok | Açelya Bakkaloğlu

Yayıncı:

İdeal Kent Yayınları

Ana Başlıklar:

Kentsel Tasarım

Dergi:

İDEALKENT Vol.15 Issue 40, pp.376-405

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296967

pISSN:

1307-9905

urban open and green areas

accessibility

spatial standartskentsel açık ve yeşil alanlar

erişilebilirlik

mekânsal standartlar

Sayı

Makale detayları

The Evaluation of The Landscape Performance of Urban Open and Green Areas Within The Scope of Certain Spatial Indicators: The Case of Southeast Ankara City

Yazarlar: Şükran Şahin | Rana Taban | Gözde Ok | Açelya Bakkaloğlu

Yayıncı: İdeal Kent Yayınları

Ana Başlıklar: Kentsel Tasarım

Dergi: İDEALKENT Vol.15 Issue 40, pp.376-405

Belge Tipi: Makale

Yayın Tarihi: 11/2023

Belge Dili: Türkçe

Document ID (Org No.): 2001296967

pISSN: 1307-9905

urban open and green areas

accessibility

spatial standartskentsel açık ve yeşil alanlar

erişilebilirlik

mekânsal standartlar

Sayı

Yazarlar:

Şükran Şahin | Rana Taban | Gözde Ok | Açelya Bakkaloğlu

Yayıncı:

İdeal Kent Yayınları

Ana Başlıklar:

Kentsel Tasarım

Dergi:

İDEALKENT Vol.15 Issue 40, pp.376-405

Belge Tipi:

Makale

Yayın Tarihi:

11/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296967

pISSN:

1307-9905