| THE LANDSCAPE ECOLOGICAL ，ASSESSMENT AND PLANNING IN THE CONTOL WATERSHED BY RESERVOIR OF ERLKONG MOUNTAIN |
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| 引用本文： | ZANGShu－ying YUANHui 等.THE LANDSCAPE ECOLOGICAL ，ASSESSMENT AND PLANNING IN THE CONTOL WATERSHED BY RESERVOIR OF ERLKONG MOUNTAIN[J].中国地理科学,2002,12(2):176-181. |
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| 作者姓名： | ZANGShu－ying YUANHui |
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| 作者单位： | DepartmentofGeography,HarbinNormalUniversity,Harbin150080,P.R.China |
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| 摘 要： | Based on the theories of landscape ecology,landscape eco-environment in the coutrol watershed by reser-voir of Erlong Mountain in Heilogjiang Province was analyzed and assessed by using GIS technique and statistical model of Principal Component Analysis and Spatial Cluster Analysis.It is found that 100.08km^2(36%) of the total area is in the state of kilter,85.73km^2(31%) of the total area is in the state of general,and 47.26km^2(17%) and 15.48km^2(16%) is in the relatively poor state and ideal state.According to landscape ecological structure,there are three land-scape function areas being planned and designed.1) Agricultural landscape function area:its developmental direction is tour agriculture and high-benefit agriculture.2)Eco-environment protected function area:the direction of development and utilization of this region is to develop vigorously forest for soil and water conservation ,and try to increase the rate of vegetation cover.3)Forest landscape function area:rational cut and utilization of forest resources,space optimization disposal of category of forest ,foster of forest and protection of wildwood will become the main development directions for this region.This study trys to provide scientific foundation for ecological restoration of the whole valley and its sustain-able development.
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| 关 键 词： | 景观生态评估 GIS 地理信息系统 景观生态学规划 分水岭 黑龙江 山区 |
| 收稿时间： | 15 January 2002 |
The landscape ecological assessment and planning in the control watershed by reservoir of erlong mountain |
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| Zang?Shu-ying,Yuan?Hui,Ning?Jing.The landscape ecological assessment and planning in the control watershed by reservoir of erlong mountain[J].Chinese Geographical Science,2002,12(2):176-181. |
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| Authors: | Zang Shu-ying Yuan Hui Ning Jing |
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| Institution: | (1) Department of Geography, Harbin Normal University, 150080 Harbin, P. R. China |
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| Abstract: | Based on the theories of landscape ecology, landscape eco-environment in the control watershed by reservoir of Erlong Mountain
in Heilongjiang Province was analyzed and assessed by using GIS technique and statistical model of Principal Component Analysis
and Spatial Cluster Analysis. It is found that 100. 08km2(36%) of the total area is in the state of kilter, 85.73km2(31%) of the total area is in the state of general, and 47.26km2(17%) and 15.48km2(16%) is in the relatively poor state and ideal state. According to landscape ecological structure, there are three landscape
function areas being planned and designed. 1) Agricultural landscape function area: its developmental direction is tour agriculture
and high-benefit agriculture. 2) Eco-environment protected function area: the direction of development and utilization of
this region is to develop vigorously forest for soil and water conservation, and try to increase the rate of vegetation cover.
3) Forest landscape function area: rational cut and utilization of forest resources, space optimization disposal of category
of forest, foster of forest and protection of wildwood will become the main development directions for this region. This study
trys to provide scientific foundation for ecological restoration of the whole valley and its sustainable development.
Foundation item: Under the auspices of the Key Project of Heilongjiang Province Science and Technology Commission (No. J-0006).
Biography: Zang Shu-ying (1963 –), female, a native of Heilongjiang Province, Ph. D., professor. Her research interests include
application of GIS and landscape ecology. |
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| Keywords: | landscape ecological assessment landscape ecological planning GIS |
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