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| 基于GIS的县域森林景观格局研究——以河北省大名县为例 | |
| 引用本文： | 彭志杰,姚卫红,董金秀,谷建才,滕起和.基于GIS的县域森林景观格局研究——以河北省大名县为例[J].河北林果研究,2011,26(2):136-139. |
| 作者姓名： | 彭志杰 姚卫红 董金秀 谷建才 滕起和 |
| 作者单位： | 1. 河北农业大学,河北保定,071000 2. 河北省木兰林管局,河北围场,068450 3. 河北省林业局,河北石家庄,050051 4. 河北省林业勘察设计院,河北石家庄,050081 |
| 基金项目： | 冀北山区典型区域森林生态系统健康经营技术研究与示范(200804022F) |
| 摘 要： | 在GIS软件支持下,结合2008年大名县森林资源二类调查数据,运用景观生态学原理和方法,选取景观异质性指数(景观多样性、均匀度和优势度)和景观斑块形状特征指数(近圆指数和分维数)等,系统地分析了大名县森林景观要素格局及规模,以期为实现大名县森林景观的优化配置和可持续、健康发展提供一定的理论依据与支持。 |
| 关 键 词： | GIS 森林景观 景观格局 景观格局指数 |
Study of forest landscape pattern of county based on GIS——A case of Daming county in Hebei province |
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| PENG Zhi-jie,YAO Wei-hong,DONG Jin-xiu,GU Jian-cai,TENG Qi-he.Study of forest landscape pattern of county based on GIS——A case of Daming county in Hebei province[J].Hebei Journal of Forestry and Orchard Research,2011,26(2):136-139. | |
| Authors: | PENG Zhi-jie YAO Wei-hong DONG Jin-xiu GU Jian-cai TENG Qi-he |
| Institution: | PENG Zhi-jie1,YAO Wei-hong2,DONG Jin-xiu3,GU Jian-cai1,TENG Qi-he4(1.Agricultural University of Hebei,Baoding 071000,China,2 Mulan Forestry Administration Bureau of Hebei,Weichang 068450,3 Forestry administration fo Hebei Province,Shijiazhuang 050081,4 Academy of Forest Inventory and Planning fo Hebei Province,China) |
| Abstract: | Based on GIS software support,combined with the category of survey data of 2008 Daming county forest resources,landscape ecological principles and methods,The character indexes of landscape heterogeneity indexes(landscape diversity,evenness and dominance),the landscape element patch(like circle index,fractal dimension index),were selected to analysis systematically the forest landscape pattern of the Daming county forest in order to provide certain theoretical basis and support for the optimize configuratio... |
| Keywords: | GIS forest landscape landscape patterns landscape metrics |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |