The change of wetland landscape pattern was a result of the expanding of industrial zone and development of the large-scale feeding.
湿地景观格局指数的变化,反映了移山填海工业园区的扩大及养殖业的大力发展等人为活动对景观格局的深刻影响。
TM image and DEM are combined using texture mapping technology, thus realizes monitoring the hydrological change of wetland dynamically.
应用纹理映射技术将TM影像与数字高程模型结合,实现准动态监测湿地的水文变化。
The model of transformation probability matrix is used to analyze the change of wetland landscapes in the middle reaches of the Huaihe River basin based on the first classification of land use types.
采用景观格局转移概率矩阵模型,对基于一级分类的淮河流域中游湿地景观演变进行分析。
Water conservancy construction and the change of land use make the protection of Daqinghe downstream wetland facing a severe situation.
水利工程的修建和土地利用方式的改变使大清河下游湿地保护面临严峻的形势。
Research of wetland change in the past ten years will offer a valuable reference material for rational utilization and protection of the wetland in the future.
研究过去近十年的湿地变化将为未来湿地的合理利用与保护提供极有价值的参考资料。
With model analyses, it is learnt that the wetland change of the typical districts is affected greatly by human factors.
本文运用湿地的分维分析模型进行分析,得知典型区湿地的变化受人为因素的影响较大。
The effect of wetland carbon element change on the global climate change has been a focus in the world for a long time.
湿地碳素变化对全球气候变化的影响一直是国内外湿地研究的热点。
At the end, the influencing factors of wetland change are pointed out and some protective measures are proposed.
文章最后,简略提出了湿地变化影响因素及其保护措施。
The evolution of wetland hydrological characteristics would change the characteristics of a wetland ecosystem.
湿地水文特征演变会使湿地生态系统特征发生变化。
That change was explained by comparison and analysis of the data, which could provide a useful basis for conservation and reasonable water resources exploitation of the Shuangtaizi estuarine wetland.
对生态环境需水量的变化进行了对比分析,阐述了双台子河口湿地生态环境需水量变化的原因,为双台子河口湿地保护和水资源合理利用提供有利依据。
The transformation mechanism of nitrogen in constructed wetland system and change of physiochemical parameters of wetland system were also analyzed.
本文同时分析了不同形态氮在湿地系统中的转化机制以及系统进出水理化参数的变化。
But the climate change effects the resource of water, This article discusses the climate change and its effects on the resource of water, and the change of ecological environment of wetland.
通过讨论气候变化对湿地水源的影响,得出湿地生态环境可能发生变化的若干结论。
Land use change about wetland area of Lake Nansihu is the response of man-land relationship changes of this area.
南四湖湿地区的土地利用变化反应了该地区的自然环境-人类活动相互影响的变化。
Part 6: the models of the wetland landscape pattern change are identified.
第六部分确定了湿地空间格局变化表征模型。
Combined with the climate and cultural features, I propose the recommendations from the perspective of natural and man-made causes of wetland change.
结合研究区气候、人文特征,从自然和人为角度分析湿地变化原因,并提出相应建议。
Combined with the climate and cultural features, I propose the recommendations from the perspective of natural and man-made causes of wetland change.
结合研究区气候、人文特征,从自然和人为角度分析湿地变化原因,并提出相应建议。
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