Assessing Spatio-Temporal Change and Dynamics of Forest Ecosystem Succession Using Patch Analysis

Fatih Sivrikaya; Günay Çakır

Makale detayları

Assessing Spatio-Temporal Change and Dynamics of Forest Ecosystem Succession Using Patch Analysis

Yazarlar:

Fatih Sivrikaya | Günay Çakır

Yayıncı:

Kastamonu University

Ana Başlıklar:

Ormancılık (Diğer)

Dergi:

Kastamonu Üniversitesi Orman Fakültesi Dergisi Vol.23 Issue 3, pp.186-198

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001304595

pISSN:

1303-2399

Anahtar kelimeler:

Özet:

 Aim of study: This study focuses on creating a secondary forest succession SFS map between 1972 and 2014 according to the Clementsian theory based on land cover, assessing the spatio-temporal pattern of forest succession change, and determining the factors affecting the forest ecosystem. Area of study: This study was conducted at the Çermik Forest Enterprise FE in Diyarbakır city, located in the Southeastern Anatolia Region of Türkiye. Material and methods: Clementsian theory, Remote Sensing RS, and Geographical Information System GIS were used to generate the SFS map. Patch Analyst 4.0 was used to determine changes in spatiotemporal patterns with landscape indices. Main results: The total forested area increased from 32405.1 ha 13 of the study area in 1972 to 45054.7 ha 18 of the study area in 2014, with a net increase of 12649.6 ha. It was determined that the progressive succession area was 87736.7 ha, the regressive succession area was 39216.5 ha, and the unchanged succession area was approximately 129989.6 ha. The number of patches increased over a 42-year period. Research highlights: The forest ecosystem was more fragmented, with patches becoming more irregular, complex, and edgy.

 Aim of study: This study focuses on creating a secondary forest succession SFS map between 1972 and 2014 according to the Clementsian theory based on land cover, assessing the spatio-temporal pattern of forest succession change, and determining the factors affecting the forest ecosystem. Area of study: This study was conducted at the Çermik Forest Enterprise FE in Diyarbakır city, located in the Southeastern Anatolia Region of Türkiye. Material and methods: Clementsian theory, Remote Sensing RS, and Geographical Information System GIS were used to generate the SFS map. Patch Analyst 4.0 was used to determine changes in spatiotemporal patterns with landscape indices. Main results: The total forested area increased from 32405.1 ha 13 of the study area in 1972 to 45054.7 ha 18 of the study area in 2014, with a net increase of 12649.6 ha. It was determined that the progressive succession area was 87736.7 ha, the regressive succession area was 39216.5 ha, and the unchanged succession area was approximately 129989.6 ha. The number of patches increased over a 42-year period. Research highlights: The forest ecosystem was more fragmented, with patches becoming more irregular, complex, and edgy.

 Aim of study: This study focuses on creating a secondary forest succession SFS map between 1972 and 2014 according to the Clementsian theory based on land cover, assessing the spatio-temporal pattern of forest succession change, and determining the factors affecting the forest ecosystem. Area of study: This study was conducted at the Çermik Forest Enterprise FE in Diyarbakır city, located in the Southeastern Anatolia Region of Türkiye. Material and methods: Clementsian theory, Remote Sensing RS, and Geographical Information System GIS were used to generate the SFS map. Patch Analyst 4.0 was used to determine changes in spatiotemporal patterns with landscape indices. Main results: The total forested area increased from 32405.1 ha 13 of the study area in 1972 to 45054.7 ha 18 of the study area in 2014, with a net increase of 12649.6 ha. It was determined that the progressive succession area was 87736.7 ha, the regressive succession area was 39216.5 ha, and the unchanged succession area was approximately 129989.6 ha. The number of patches increased over a 42-year period. Research highlights: The forest ecosystem was more fragmented, with patches becoming more irregular, complex, and edgy.

 Çalışmanın amacı: Bu çalışmanın amacı, Clementsin yaklaşımına göre 1972 ve 2014 yılları için sekonder orman süksesyon haritasını düzenlemek, süksesyonun konumsal ve zamansal değişimini değerlendirmek ve değişimi etkileyen faktörleri ortaya koymaktır. Çalışma alanı: Bu çalışma, Türkiyenin Güneydoğu Anadolu Bölgesinde yer alan Diyarbakır ilinde bulunan Çermik Orman İşletmesinde gerçekleştirilmiştir. Materyal ve yöntem: Sekonder orman süksesyon haritasını oluşturmak için Clementsin yaklaşımı, Uzaktan Algılama UA ve Coğrafi Bilgi Sistemi CBS kullanıldı. Parçalılık indeksleri yardımıyla konumsal ve zamansal değişiklikleri belirlemek için Patch Analyst 4.0 kullanıldı. Temel sonuçlar: Toplam ormanlık alan 1972de 32405.1 hektardan 2014te 45054.7 hektara yükseldi 12649.6 hektar artış. İleri süksesyon 87736.7 ha, geri süksesyon 39216.5 ha ve değişmeyen süksesyon alanı yaklaşık 129989.6 ha olarak belirlendi. Parça patch sayısının 42 yıllık bir zaman diliminde arttığı tespit edildi. Araştırma vurguları: Orman ekosistemi, parçaların daha düzensiz, karmaşık ve köşegen hale gelmesiyle birlikte daha parçalı bir hale geldi.

Makale detayları

Assessing Spatio-Temporal Change and Dynamics of Forest Ecosystem Succession Using Patch Analysis

Yazarlar:

Fatih Sivrikaya | Günay Çakır

Yayıncı:

Kastamonu University

Ana Başlıklar:

Ormancılık (Diğer)

Dergi:

Kastamonu Üniversitesi Orman Fakültesi Dergisi Vol.23 Issue 3, pp.186-198

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001304595

pISSN:

1303-2399

Fragmentation

GIS

Landscape Metrics

Patch Analyst

SuccessionParçalılık

CBS

Arazi Metrikleri

Yama Analizi

Süksesyon

Sayı

Makale detayları

Yazarlar: Fatih Sivrikaya | Günay Çakır

Yayıncı: Kastamonu University

Ana Başlıklar: Ormancılık (Diğer)

Dergi: Kastamonu Üniversitesi Orman Fakültesi Dergisi Vol.23 Issue 3, pp.186-198

Belge Tipi: Makale

Yayın Tarihi: 6/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001304595

pISSN: 1303-2399

Sayı

Yazarlar:

Fatih Sivrikaya | Günay Çakır

Yayıncı:

Kastamonu University

Ana Başlıklar:

Ormancılık (Diğer)

Dergi:

Kastamonu Üniversitesi Orman Fakültesi Dergisi Vol.23 Issue 3, pp.186-198

Belge Tipi:

Makale

Yayın Tarihi:

6/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001304595

pISSN:

1303-2399