1) patch characteristics
斑块特征
1.
Analysis on the patch characteristics of vegetation landscape of Daiyunshan nature reserve in Fujian;
福建戴云山自然保护区植被景观斑块特征分析
2.
Based on the analysis method with the indexes of landscape pattern,this paper analyzes the patch characteristics and the degree of landscape fragmentation of woodland landscape types in Fuzhou city from four respects: the general characteristics of landscape pattern,the size characteristics of pat.
利用福州市的土地利用现状图和地形图,在GIS软件的支持下,对福州市林地景观的地形分布格局进行了空间分析和统计,然后采用景观格局指数分析方法,分别从景观格局的总体特征、斑块规模特征、斑块破碎化特征以及斑块形状特征等4个方面,分析了福州市林地景观类型的斑块特征和景观破碎化程度,并对其成因进行了探讨。
3.
In order to provide theoretic basis for conservation of the Wuyishan Scenery District,the landscape pattern and fragmentation were preliminary analyzed based on patch characteristics of landscape elements there.
针对近年来开展生态旅游等人类活动的强烈干扰给风景区带来巨大生态影响的问题 ,在武夷山风景名胜区景观类型划分的基础上 ,从景观要素斑块特征的角度对武夷山风景名胜区的景观格局及破碎化进行初步的研究 ,以期为今后武夷山风景名胜区的景观生态保护提供科学的依据 。
2) patch character
斑块特征
1.
On this basis,we had analyzed the community type,distribution pattern and patch character of Haloxylon desert vegetation.
根据2001年出版的《中国植被图集》,应用地理信息系统(GIS)ARC/INFO(NT版)和数字化仪,提取梭梭荒漠植被信息,绘制梭梭荒漠植被地理分布专题图,并以此为基础,对梭梭荒漠植被的群落类型、分布格局及其斑块特征进行分析;同时,结合近年来对梭梭荒漠植被结构的调查结果,对我国梭梭荒漠植被状况进行评价。
4) Quantative attribute of patches
斑块数量特征
5) blob feature
斑点特征
6) characteristic speckle
特征斑
1.
This method introduces a subpixel technique and adopts the barycenter algorithm to compute the barycenter of characteristic speckle, which can avoid the complex process of computing the correlation coefficient in digital speckle method; experimental distortion curve for the measured object can be obtained through the related formulas of displacement.
该方法引进了亚像素技术,采用重心算法计算特征斑的重心,避免了数字散斑相关法计算相关系数的繁复过程;应用位移和应变的有关公式,可以获得物体变形实验曲线。
补充资料：斑块
斑块
plaque
扁平、隆起的浅表性损害，直径＞1cm，多为丘疹扩大或融合而成。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条