搜索资源列表
R Tree 多维数据
- R树是一种用于处理多维数据的数据结构,用来访问二维或者更高维区域对象组成的空间数据.R树是一棵平衡树
RTreeTemplate
- 创建空间索引结构R树的源程序,解压后的文件中有readme文档。-create spatial index R-tree structure of the source, the paper after extracting a readme file.
HnSRTree-1.3.1.tar
- R 树, 存取方式的当中最普遍的的用长方形, 是根据区域的启发式优化围绕的长方形在各个内在结点通过运行在一张规范化的试验平台下高度变化的数据, 询问和操作众多的实验, 我们能设计合并联合的优化的R* 树区域, 各个附寄的长方形边际和交叠在目录使用我们规范化的试验床在详尽表现比较,它结果R* 树清楚地胜过现有的R 树变形Guttman’s线性和二次方R 树和R 树的格林变形,R* 树的这优势举行为不同的型询问和操作, 譬如地图覆盖物。 为
java-rbtree-project-ok
- R树与B树的混合树,在这个程序里面可以直接用R树和B树-R and B-tree tree of mixed tree, in the inside can directly with the R and B-tree tree
spatialindex.vc
- 多维索引的多个结构的常用算法,如R树的插入删除修改,又如四叉树的插入删除修改等-Index multidimensional structure of a number of commonly used algorithms, such as the R-tree insert delete changes Again quadtree insert the revisions delete
rtree-source
- 一个java实现的R树,R树在存储空间数据方面用处很大,特别是区域性的按空间划分的数据.这种结构用在数据库处理多维数据极为方便,oracle索引多维数据就是用的这种-a tree to achieve the R, R tree in the storage space data very useful, in particular, according to the regional breakdown of the data spa
Rplus.tar
- R+树的c实现源码,对应文章T. K. Sellis, N. Roussopoulos, C. Faloutsos: The R+-Tree: A Dynamic Index for Multi-Dimensional Objects.-R tree c achieve source code, corresponding article T. K. Sellis, N. Roussopoulos, C. Faloutsos : The
RTree
- Rtree R树的C语言实现 ,学习R树的朋友们共同学习,向你们学习-Rtree C language, learning the R-tree friends studying together, to learn
RTree_test
- C++实现的R树算法,包括构造,查找,增删改更新结点等。还有两个test文件。-C++ Achieved R tree algorithm, including the structure, find, additions and deletions and other changes to update nodes. There are two test files.
imageproj
- 原创图片检索程序。选择一张图片以及一个图片文件夹,提取图片特征,使用R树进行查询。请在vc8以上环境打开此工程。-Original image retrieval process. Select a picture and a picture folder, extract image features, using the R tree query. Please open this vc8 over environmental en
Rplus-java
- 关于R+树的java源码,有兴趣的朋友可以研究下了-On the R+ Tree java source code, are interested can study a Friend
RTreeTemplate
- R树,具有搜索,添加,删除节点能,利用R树,可以为空间搜索速度带来很大的提升,是GIS中必备的一种算法-R tree, with the search, add, delete nodes can use R trees, you can search for the space a great deal of speed upgrade is necessary for GIS in an algorithm
Rstar_Berchtold.tar
- R*树,具有添加,删除,查询节点功能,是搜索算法中的一种,常用于GIS软件中。-R* tree, with add, delete, query node function, is a search algorithm, commonly used in the GIS software.
rtree_src_1_0_updt
- 本程序是由JAVA实现的R-树新建、结点增加、删除功能。-This procedure is achieved by the JAVA new R-tree, node to add, delete function.
RTree
- 通过建立R树索引,为数据提供一个更有效的查询效率更高的策略-Creat an R tree index!
Rtree-eclipse
- 移动对象空间数据库中索引r树源码,能在eclipse下直接运行.-Moving objects in spatial database index r source tree, can directly run in eclipse.
RStarTree.tar
- 经典索引方法,它是在R树的基础上进行改进,再次提高了查询速度,用VC编写,代码精炼。-Classic index method, which is in the R-tree based on the improved query speed once again increased, with VC development, refining the code.
Rstar-java
- 里面详细的介绍了R树的结构,详尽的描述了一个R树类-Which describes in detail the structure of R tree, detailed descr iption of an R category tree
Rtree_code_of_C
- R树算法的c实现,包括了索引建立,窗口查询和对象删除功能-R-tree
Rtree
- R树,一个用于空间查询的动态索引结构。能够更有效地处理空间数据点-R tree, a query for a dynamic index structure of space. To more effectively deal with spatial data points