現存植生環境動態図の作成とその活用に関する基礎的研究(平成9年度 日本造園学会研究発表論文集(15))

Translated title of the contribution: Basic Studies on a Dynamic Vegetation Mapping System and its Utilization as a Tool for Rural Country Land Conservation(PAPERS OF THE 15th SCIENTIFIC RESEARCH MEETING)

重松 敏則, 朝廣 和夫, 瀬戸島 政博, 牧田 史子

Research output: Contribution to journalArticle

Abstract

It is necessary to identify the current situation of our rural land in the context of the limited natural resources and environmental capacity of the Earth. The actual vegetation map indicates such stand conditions as climate, soil, and historical human impacts. However, current vegetation mapping needs to add further information to indicate the potential of existing vegetation for multiple environmental conservation function. This study attempts to developed a more practical vegetation mapping method based on image processing of aerial photographs. This case study of a dynamiv vegetation map illustrates three levels of rank including tree height, branching width, and tree stand density. From the analysis of this dynamic vegetation map, a tentative vegetation diagnosis map was also developed for designating five categories of conservation functions or situations of actual vegetation which are: 1) sustainability, 2) air quality, 3) landscape, 4) biodiversity, 5) biomass.
Original languageJapanese
Pages (from-to)527-530
Number of pages4
Journalランドスケープ研究 : 日本造園学会誌 : journal of the Japanese Institute of Landscape Architecture
Volume60
Issue number5
DOIs
Publication statusPublished - Mar 28 1997

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vegetation mapping
vegetation
mapping method
vegetation dynamics
anthropogenic effect
aerial photograph
image processing
air quality
natural resource
land conservation
sustainability
biodiversity
biomass
climate
soil

Cite this

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title = "現存植生環境動態図の作成とその活用に関する基礎的研究(平成9年度 日本造園学会研究発表論文集(15))",
abstract = "It is necessary to identify the current situation of our rural land in the context of the limited natural resources and environmental capacity of the Earth. The actual vegetation map indicates such stand conditions as climate, soil, and historical human impacts. However, current vegetation mapping needs to add further information to indicate the potential of existing vegetation for multiple environmental conservation function. This study attempts to developed a more practical vegetation mapping method based on image processing of aerial photographs. This case study of a dynamiv vegetation map illustrates three levels of rank including tree height, branching width, and tree stand density. From the analysis of this dynamic vegetation map, a tentative vegetation diagnosis map was also developed for designating five categories of conservation functions or situations of actual vegetation which are: 1) sustainability, 2) air quality, 3) landscape, 4) biodiversity, 5) biomass.",
author = "敏則 重松 and 和夫 朝廣 and 政博 瀬戸島 and 史子 牧田",
year = "1997",
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AU - 重松, 敏則

AU - 朝廣, 和夫

AU - 瀬戸島, 政博

AU - 牧田, 史子

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AB - It is necessary to identify the current situation of our rural land in the context of the limited natural resources and environmental capacity of the Earth. The actual vegetation map indicates such stand conditions as climate, soil, and historical human impacts. However, current vegetation mapping needs to add further information to indicate the potential of existing vegetation for multiple environmental conservation function. This study attempts to developed a more practical vegetation mapping method based on image processing of aerial photographs. This case study of a dynamiv vegetation map illustrates three levels of rank including tree height, branching width, and tree stand density. From the analysis of this dynamic vegetation map, a tentative vegetation diagnosis map was also developed for designating five categories of conservation functions or situations of actual vegetation which are: 1) sustainability, 2) air quality, 3) landscape, 4) biodiversity, 5) biomass.

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