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Description: 这是一个JAVA编写的类，可用于查询Oracle Spatial的中的空间数据。-This is a JAVA prepared by category, Inquiries can be used to the Oracle Spatial the spatial data.
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Size: 2972 |
Author: xiyicheng |
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Description: GIS空间数据格式转换：VCT to GML 格式转换-GIS spatial data format conversion : VCT to GML format conversion
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Size: 30720 |
Author: 兰天 |
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Description: 这是一个JAVA编写的类，可用于查询Oracle Spatial的中的空间数据。-This is a JAVA prepared by category, Inquiries can be used to the Oracle Spatial the spatial data.
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Size: 3072 |
Author: xiyicheng |
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Description: Assemble source code for twofish algorithm
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Size: 112640 |
Author: bangping |
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Description: 利用Oracle Spatial的JAVA接口调用和显示存放在Oracle数据库中数据的JAVA例子。-Oracle Spatial using the JAVA interface calls and display stored in the Oracle database data JAVA examples.
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Size: 116736 |
Author: Song Young |
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Description: 著名的空间拓扑算法JAVA API实现，符合OGC相关规范。-Well-known spatial topological algorithm JAVA API to achieve, in line with the OGC specifications.
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Size: 5186560 |
Author: Song Young |
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Description: 主要为一个空间信息管理系统，java编译完成能实现基本的空间信息管理功能，还能进行空间距离查询。-Mainly as a spatial information management system, java compiler to achieve the completion of the basic spatial information management capabilities, but also from the query space.
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Size: 11732992 |
Author: 吴沉寒 |
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Description: Oracle Spatial Java 类库 Oracle spatial-Oracle Spatial Java Class Library
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Size: 251904 |
Author: ms |
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Description: Esri Shape File 转换为 Oracle Spatial-Esri Shape File is converted to Oracle Spatial
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Size: 644096 |
Author: ms |
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Description: 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.
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Size: 163840 |
Author: 曹亮 |
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Description: 用Java语言实现的空间聚类分析程序，对离散点按照距离标准进行分类。-Java language with the spatial clustering analysis procedures, in accordance with the distance between discrete points of criteria.
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Size: 8192 |
Author: 荆凯旋 |
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Description: 分形在现在的社会科学用作越来越广，其最关键的是分形的维数。分形维数能
很好地反映一幅图像的空间信息，在图像的处理与分析中得到了很好的应用。提供了一些分形的文章。
-Fractal in the social sciences now more widely used, the most critical is the fractal dimension. Fractal dimension can
Well reflect an image of the spatial information, in image processing and analysis will be a good application. Provides some fractal article.
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Size: 19550208 |
Author: wanggen |
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Description: Density Based Spatial Clustering of Applications of Noise
Uses a density-based notion of clusters to discover clusters of arbitrary shapes, in spatial databases
Key idea: for each object of a cluster, the neighborhood of a given radius contains at least a minimum number of data-objects. (i.e. the density of each cluster must exceed a threshold value)
Choosing the distance function is the critical parameter.
An object that appears to be part of Noise at present, might, at a later stage, be included into one of the clusters.
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Size: 4096 |
Author: nandish.hebbal |
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Description: oracle spatial api ebook for java users
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Size: 86016 |
Author: tiger |
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Description: 在认识的基础上进行逐步抽象，最后得到数字化的空间数据，这正是OpenGIS九层抽象模型前五层所描述的内容。最后是空间数据库模型，进一步强调了该抽象过程。
本章的内容有助于加深对空间数据和空间信息的理解。
-On the basis of the gradual understanding of the abstract, the resulting digital spatial data, which is nine OpenGIS abstract model described in the contents of the previous five. Finally, spatial database model, further emphasized the abstract process. This chapter will help to enhance spatial data and spatial information for understanding.
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Size: 41984 |
Author: gxl2001 |
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Description: 目前空间数据的传输效率低下已成为制约WebGIS发展的主要瓶颈之一。多线程技术以及多点连接在提高系统吞吐率、有效利用系统资源、改善用户任务之间的通信效率等方面有着显著作用。本文采用地图分层和图面分割的方法以及Java多线程和多点连接技术实现了WebGIS空间数据的高效传输。-Transmission of the current inefficient spatial data has become a major bottleneck restricting the development of WebGIS. Multithreaded technology and multi-point connections to improve system throughput, efficient use of system resources and improve the efficiency of communication between the user and so the task has a significant effect. In this paper, the map layer and the segmentation method and the surface Java multi-threading and multi-point connection technology to achieve the efficient transmission of spatial data WebGIS.
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Size: 121856 |
Author: 王君 |
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Description: 主要用于支持spatial indexing technology, 使用spatial index包括R-tree以及R-tree的扩展，可以进行包含坐标数据的index以及search-Used to support spatial indexing technology, including the use of spatial index R-tree and R-tree extension can contain coordinate data of the index and search
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Size: 743424 |
Author: fuyanjie |
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Description: 基于JAVA的R树空间索引树，用于查询空间对象空间节点间的关系。-JAVA-based R-tree spatial index tree node for the query space spatial relationships between objects.
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Size: 3072 |
Author: huxuan |
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Description: Master textbook chapter content, that spatial domain image processing methods
Grasp the Marr-Hildreth edge detection algorithm
Canny edge detection algorithm to master
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Size: 2048 |
Author: 梦娜 |
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Description: JAVA实现的R树，提供高效的低维空间搜索性能-Java implemented R-tree，whose performance on low dimension spatial search is quite high
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Size: 64512 |
Author: 林晓坤 |
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