导航数据拓扑关系处理技术的研究。
The study of the processing technology of navigable data topology.
空间拓扑关系是空间句法研究的基础。
The spatial topologic relation is the foundation of spatial syntactic research.
二是对图幅拼接后拓扑关系处理提出了自动构建算法。
Secondly, the thesis expounds the algorithm automatically to the topological relation transaction after the map-sheet concatenation.
下面的拓扑关系图显示了我们决定在何处运行中间件产品。
The topology diagrams that follow show where we have decided to run our middleware products.
一个匹配连接可以用来验证直接联系他们的拓扑关系的过去。
One matched link can be used to verify the immediate past link with their topology relationship.
除造成单向回路的风机分支外，变换后的网络与原网络拓扑关系相同。
The topology relationship between transformed network and former network is uniform except the branches with fan which result in unidirectional branches.
在该方法中，首先将空间关系分类为拓扑关系、方向关系和距离关系。
Spatial relations are categorized into three types of relations, namely topological, directional and distance relations.
但是，做为TGIS基础的时间以及时态拓扑关系等的研究还比较薄弱。
However the research on temporal topological relation and time as base of TGIS is comparatively weak.
拓扑关系描述拓扑对象之间的相关性，这对于理解、可视化和浏览配置信息非常有用。
Topology relationships describe the correlations between topology objects, and they are useful for comprehending, visualizing, and exploring configuration information.
虚拟的馆藏资源其实就是代表应用软件拓扑关系的虚拟图像或者虚拟机器的逻辑分组。
Virtual collections are logical groupings of virtual images or virtual machines that represent application topologies.
在分析现有算法的基础上，提出了一种基于网络拓扑关系的地图匹配算法。
After analyzing the existing methods, we design a map matching algorithm based on network topology.
本文讨论了空间数据的拓扑关系，对地图的基本图形元素作了更准确的表述；
This paper discussed the topologic relationship of spacial data and gave an exact description of map graphic elements.
数字流域模型的河网编码方法使河网中河段的直接定位和拓扑关系运算更为方便。
The drainage network codification method of Digital Watershed Model makes it possible to locate any section of drainage network directly and operate the topological relationship effectively.
矢量数据拓扑关系的自动建立是GIS软件的核心模块之一，也是技术难点之一。
It's one core module and nodus to create topological relationship automatically in GIS software.
本文中拓扑关系自动建立的相关算法同样适用类似巷道系统拓扑关系的自动建立。
In this article the correlative algorithm of automatic establishment of the topology relation is equally suitable for similar tunnel system of automatic establishment of the topology relation.
通风网络平衡图在定量、直观反映通风网络的拓扑关系及各种性质方面，具有优越性。
Ventilation network equilibrium diagram has superiorities in quantitative and intuitional reflecting the topology relation and various properties of ventilation network.
拓扑关系的细化计算是生产实践中提出的新的需求，代表了当今空间关系理论研究的趋势。
The refined calculation of topological relationships is the new requirement of practice and application, which represents the trend of the research on spatial relationship.
该算法能大大地减少网络拓朴生成的运算时间，同时能够高效清晰地呈现整个网络的拓扑关系。
The algorithm can reduce computer time of construct network and can display the whole network topology graph clearly.
空间邻接是一种基本的空间拓扑关系，它对研究地理现象的分布规律和演化过程有着重要的意义。
Spatial adjacency is a fundamental type of topological relations, a relationship crucial for discovering rules of geographical changes and distributions.
基于连接规则和节点融合的快速拓扑分析算法，根据原始拓扑关系确定各支路与母线的连接情况。
With fast topology analysis algorithm based on connection rules and node merging, the connection conditions of branches and buses are determined according to the primary topology.
局部拓扑关系处理实现了在编辑过程中实时进行拓扑关系处理，弥补了传统拓扑关系处理的局限性。
This processing realizes the real time topology processing in editing, which makes up the confine of the traditional topology processing.
采用邻接结点关系矩阵和邻接结点权矩阵表达路网中结点和路段的拓扑关系，减少了路网的存储空间。
The topological relationship of nodes and road sections in road network was expressed by adjacent node relation matrix and adjacent node weight matrix, which saved the storage space.
采用道路网数据库对电子地图进行存储，对于得到地图上若干送货点及配送中心的拓扑关系十分有效。
It's very effective to get the topological relationships between distribution destinations and a physical distribution center when we use the road net database.
轮廓对应问题的解决是基于轮廓数据曲面重构的关键工作，是保证重建网格模型拓扑关系正确性的基础。
The solution to the correspondence problem is important for reconstruction of surface from contours, especially for validity of topology of the reconstructed triangular mesh.
以线与体的拓扑关系分析为例，给出了根据简化以后的9 -交模型进行拓扑分析操作的具体算法实现。
Taking the topological relations between the line and the body as an example, algorithms based on the simplified 9-intersection model are designed.
研究了蝗虫、壁虎等具有全空间运动能力的动物脚掌的形态、材料微结构及其拓扑关系和接触力学规律。
The morphological design, micro-structure of the materials, its topology and contact mechanics of grass horse, gecko and beetle were studied.
研究了蝗虫、壁虎等具有全空间运动能力的动物脚掌的形态、材料微结构及其拓扑关系和接触力学规律。
The morphological design, micro-structure of the materials, its topology and contact mechanics of grass horse, gecko and beetle were studied.
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