文件名称:datapro
- 所属分类：
- 压缩解压
- 资源属性：
- [Windows] [Visual.Net] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 3.9mb
- 下载次数：
- 0次
- 提 供 者：
- An***
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
道格拉斯数据压缩算法。
算法特征：1.在不扰乱拓扑关系的前提下，对采样点数据进行合理的抽稀
2.对矢量坐标数据进行重新进行编码，以减少所需要的存储空间
3.矢量数据的压缩往往是不可逆的，数据压缩后，数据量变小了，数据的精度降低了
-Douglas data compression algorithm. Algorithm characteristics: 1. In the relationship does not disturb the topology under the premise of sampling point data of a reasonable pumping dilute 2. Of vector coordinates of the data re-encoding, in order to reduce the required storage space 3. Vector data compression is often irreversible and data compression, the smaller quantity of data, data accuracy reduces
算法特征：1.在不扰乱拓扑关系的前提下，对采样点数据进行合理的抽稀
2.对矢量坐标数据进行重新进行编码，以减少所需要的存储空间
3.矢量数据的压缩往往是不可逆的，数据压缩后，数据量变小了，数据的精度降低了
-Douglas data compression algorithm. Algorithm characteristics: 1. In the relationship does not disturb the topology under the premise of sampling point data of a reasonable pumping dilute 2. Of vector coordinates of the data re-encoding, in order to reduce the required storage space 3. Vector data compression is often irreversible and data compression, the smaller quantity of data, data accuracy reduces
相关搜索： Douglas
(系统自动生成,下载前可以参看下载内容)
下载文件列表
datapro
.......\CHINA_Arc.gen.txt
.......\datapro
.......\.......\datapro.aps
.......\.......\datapro.cpp
.......\.......\datapro.h
.......\.......\datapro.rc
.......\.......\datapro.reg
.......\.......\datapro.vcproj
.......\.......\dataproDoc.cpp
.......\.......\dataproDoc.h
.......\.......\dataproView.cpp
.......\.......\dataproView.h
.......\.......\Debug
.......\.......\Fpoint.cpp
.......\.......\Fpoint.h
.......\.......\LineSet.cpp
.......\.......\LineSet.h
.......\.......\MainFrm.cpp
.......\.......\MainFrm.h
.......\.......\ReadMe.txt
.......\.......\res
.......\.......\...\datapro.manifest
.......\.......\...\datapro.rc2
.......\.......\resource.h
.......\.......\stdafx.cpp
.......\.......\stdafx.h
.......\.......\TranferDlg.cpp
.......\.......\TranferDlg.h
.......\.......\WJXDlg.cpp
.......\.......\WJXDlg.h
.......\.......\YuzhiDlg.cpp
.......\.......\YuzhiDlg.h
.......\datapro.ncb
.......\datapro.sln
.......\CHINA_Arc.gen.txt
.......\datapro
.......\.......\datapro.aps
.......\.......\datapro.cpp
.......\.......\datapro.h
.......\.......\datapro.rc
.......\.......\datapro.reg
.......\.......\datapro.vcproj
.......\.......\dataproDoc.cpp
.......\.......\dataproDoc.h
.......\.......\dataproView.cpp
.......\.......\dataproView.h
.......\.......\Debug
.......\.......\Fpoint.cpp
.......\.......\Fpoint.h
.......\.......\LineSet.cpp
.......\.......\LineSet.h
.......\.......\MainFrm.cpp
.......\.......\MainFrm.h
.......\.......\ReadMe.txt
.......\.......\res
.......\.......\...\datapro.manifest
.......\.......\...\datapro.rc2
.......\.......\resource.h
.......\.......\stdafx.cpp
.......\.......\stdafx.h
.......\.......\TranferDlg.cpp
.......\.......\TranferDlg.h
.......\.......\WJXDlg.cpp
.......\.......\WJXDlg.h
.......\.......\YuzhiDlg.cpp
.......\.......\YuzhiDlg.h
.......\datapro.ncb
.......\datapro.sln