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

IF 0.8 Q3 FORESTRY

Kastamonu University Journal of Forestry Faculty Pub Date : 2023-08-23 DOI:10.17475/kastorman.1394879

F. Sivrikaya, G. Çakır

{"title":"Assessing Spatio-Temporal Change and Dynamics of Forest Ecosystem Succession Using Patch Analysis","authors":"F. Sivrikaya, G. Çakır","doi":"10.17475/kastorman.1394879","DOIUrl":null,"url":null,"abstract":"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","PeriodicalId":17816,"journal":{"name":"Kastamonu University Journal of Forestry Faculty","volume":"54 1","pages":""},"PeriodicalIF":0.8000,"publicationDate":"2023-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Kastamonu University Journal of Forestry Faculty","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.17475/kastorman.1394879","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"FORESTRY","Score":null,"Total":0}

引用次数: 0

Abstract

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

查看原文本刊更多论文

利用斑块分析评估森林生态系统演替的时空变化和动态变化

研究目的：本研究的重点是根据基于土地覆盖的克莱门茨理论绘制 1972 年至 2014 年间的次生林演替图，评估森林演替变化的时空模式，并确定影响森林生态系统的因素。研究区域：本研究在位于土耳其东南部安纳托利亚地区迪亚巴克尔市的切尔米克森林企业（FE）进行。材料和方法使用克利森理论、遥感（RS）和地理信息系统（GIS）生成 SFS 地图。使用 Patch Analyst 4.0 通过景观指数确定时空模式的变化。主要结果：森林总面积从 1972 年的 32405.1 公顷（占研究区域的 13%）增加到 2014 年的 45054.7 公顷（占研究区域的 18%），净增加 12649.6 公顷。经测定，渐进演替面积为 87736.7 公顷，退步演替面积为 39216.5 公顷，不变演替面积约为 129989.6 公顷。在 42 年的时间里，斑块数量有所增加。研究亮点森林生态系统更加破碎，斑块变得更加不规则、复杂和边缘化

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Kastamonu University Journal of Forestry Faculty FORESTRY-

自引率

20.00%

发文量