并对水域要素的景观指数计算来反映水域的变化特点。
We express the characteristic of water change based on the Landscape exponential calculating of water element.
运用土地转移矩阵、重心转移、扩展速度、景观指数计算等方法。
Other methods were used as land transfer matrix, expansion rate and landscape index.
通过计算一些景观指数，对大九湖湿地公园景观格局作出定量分析。
Through calculating some landscape indexs, we make the quantitative analysis to the landscape patterns of the Dajiuhu wetland park.
采用景观指数法对个旧市城市森林5种景观类型的格局进行了分析。
The forest landscape patterns of Gejiu city of Yunnan province were analyzed by using the landscape index method.
综合上述景观指数随粒度(尺度)增大的响应曲线可划分出几个尺度域。
Landscape index with the above size (scale) increases the response curve can be divided into several scale domain.
千岛湖区NDVI等级斑块的景观指数计算结果较好地反映了其上分布植物群落状态。
The results of landscape index of NDVI patch grades in Thousand Island Lake area reflect the status of the plant communities on them well.
通过多种景观指数图谱理论来表达水域的变化特点，反映水域要素的相关性和数量关系。
Then we calculated several landscape indexes to present the variation characteristics of water through the theory of Tupu and reflect the relativity and math relationship of water elements.
景观指数是指能够浓缩景观信息，反映其结构组成和空间配置某些方面特征的简单定量指标。
Landscape index is a sort of simple quantitative index that can concentrate landscape information and reflect the structure and characteristic.
各个乡镇景观指数的分析结果是，高优势度、高聚集度和低分维数的区域为彭公乡，土地利用以大面积的园地、林地为主导。
The results demonstrated that Penggong village had mainly high level of dominance and contagion and low level of fractal dimension dominated by large blocks of garden plot and woodland.
通过对比分析绿洲景观及与其相应的水热平衡关系，提出评价现代经济意义下绿洲稳定性及其开发利用方向的绿洲绿色指数和计算方法。
Based on the comparison of landscape effect and its relevant water-energy budget, an index for assessing the stability of oasis is proposed and corresponding calculation method is established.
研究结果表明，土地利用分类对景观格局指数的确具有显著影响。
The results showed that land use classification indeed influenced landscape metrics.
从总体来看，破碎化指数较小，景观具有较好的完整性。
Generally speaking, the less the fragmentation index is, the better the completeness of the landscape is.
同时探讨了空间粒度变化对景观格局指数产生的影响。
Moreover, we discuss the correlation between landscape indexes and scaling effects of landscape pattern.
景观格局特征可以在三个层次上分析，相应地景观格局指数亦可分为三个水平，即缀块水平指数、缀块类型水平指数和景观水平指数。
The landscape pattern can be analyzed on three layers, corresponding landscape index is divided into three levels, namely the patch-level index, the class-level index and landscape-level index.
此系统集图、文于一体，不仅能计算一般常用的景观生态学指数，而且能方便地显示和查询景观信息。
The system not only can deal with these indexes, but also can display the landscape and query the attributes about the landscape interactively.
依据原始矢量数据计算的土地利用景观格局指数，可以在一定程度上揭示精度损失变化特征的规律和成因。
The landscape indices, calculated from the original vector data, can indicate the law of the change of the area accuracy loss.
结果表明：敏感水平与群落景观重要值和信息指数基本上成反比关系；
The results show that sensitive level has inverse relation to landscape importance value and information index;
选取了斑块数、平均斑块面积、斑块形状指数、破碎化指数、分维数、景观异质性指数和景观均匀度指数等指标进行研究分析。
Several targets, such as patch number, average patch area, form index of patch, fragmentation index, sub-dimension, heterogeneity index of landscape and homogeneity index of landscape were studied.
同时，由景观形状指数增长说明斑块形状趋于复杂化。
The patch shape becomes more complex with the increasing landscape shape index.
在生态学的理论基础上，利用定性分析与景观综合评价指数法的定量分析相结合的方法对福建省茫荡山自然保护区的森林景观进行综合评价。
In this paper, based on the theory of ecological which using the qualitative analysis and landscape evaluate index sign system evaluated the forestry landscape of Fujian Mandangshan Nature Reserve.
根据这些指数的变化情况，分析凉水自然保护区的景观要素结构的变化情况。
Comparing the dynamics of the indexes of three periods, systematically analyses the dynamic of the landscape spatial structure of LiangShui Natural Reserve.
在对岛屿面积效应研究时，探讨了不同面积岛屿的归一化植被指数及其不同等级岛屿斑块的景观格局。
When studied the area effect of islands, the values of NDVI of islands with different areas, and the landscape pattern of island patches with different grades of NDVI were studied.
当彩色指数较低时，适当提高色彩分布的均匀程度，在一定程度上能提高森林景观的美景度。
When color index is low, the uniformity of color distribution was improved properly so that it can enhance the scenic beauty in a certain extent.
采用变换矢栅转换过程中像元尺度的方法，对福建省武夷山自然保护区景观格局指数的尺度效应进行分析，并利用分维数方法选取最佳的像元尺度值。
Using a changing pixel scale method in translating vector images to grade images, the effect of scale on landscape pattern indices for the Wuyishan Nature Reserve was studied.
通过分析彩色指数和均匀度指数与森林景观美景度的关系，表明彩色指数和均匀度指数能在一定程度上反映森林景观的美景度。
By analyzing the relationship between color index, evenness index and scenic beauty showed that color index and evenness index can reflect scenic beauty of forest landscape in a certain extent.
另外，计算景观类型间的空间关联指数，以刻画森林与其他土地利用类型的空间交互效应。
Additionally, spatial association index was computed to characterize the spatial interactions between forest class and other target land use types of interest.
所使用的景观格局指标包括平均斑块面积、斑块所占景观面积比例、斑块密度、边缘密度、最大斑块指数、景观形状指数、聚集度等。
Indicators to evaluate landscape patterns include mean patch area, percentage of landscape, patch density, edge density, maximum patch index, landscape shape index, aggregation index.
景观形状指数上升了17.7%，斑块形状进一步复杂和不规则。
The landscape shapes index increased by 17.7% at landscape level, showing the shapes of landscape are more irregular.
景观形状指数上升了17.7%，斑块形状进一步复杂和不规则。
The landscape shapes index increased by 17.7% at landscape level, showing the shapes of landscape are more irregular.
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