[1]赵晓琴,孙毅中,闻 雅.面向事件的地理要素时空回溯研究[J].南京师大学报(自然科学版),2009,32(04):117-121.
　Zhao Xiaoqin,Sun Yizhong,Wen Ya.Research on the Event Oriented Spatio-Temporal Retrospect of Geographical Features[J].Journal of Nanjing Normal University(Natural Science Edition),2009,32(04):117-121.
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面向事件的地理要素时空回溯研究()
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《南京师大学报（自然科学版）》[ISSN:1001-4616/CN:32-1239/N]

卷:
第32卷
期数:
2009年04期
页码:
117-121
栏目:
出版日期:
2009-12-30

文章信息/Info

Title:
Research on the Event Oriented Spatio-Temporal Retrospect of Geographical Features
作者:
赵晓琴1;  孙毅中1;  闻 雅2
1. 南京师范大学虚拟地理环境教育部重点实验室, 江苏南京210046
 2. 镇江市规划信息中心, 江苏镇江212001
Author(s):
Zhao Xiaoqin1; Sun Yizhong1; Wen Ya2
1.Key Laboratory of Virtual Geographic Environment,Nanjing Normal University,Ministry of Education,Nanjing 210046,China
关键词:
时空回溯;  事件;  要素变更;  G IS
Keywords:
spatio- tem po ra l retrospec t;  event;  feature change;  GIS
分类号:
P208
摘要:
以基础地理数据为例,在研究现实世界—计算机世界—数据库中事件—变更操作—要素之间的逻辑关系的基础上,通过建立要素信息表、事件信息表以及包含事件关联、事件约束的事件树索引体系,提出并实现了面向事件的地理要素的时空回溯方法,为地理要素的时空查询与回溯奠定了基础.
Abstract:
Taking fundam enta l geography data as exam ple, the log ica l re lationship am ong even ts, chan ing operations and fea tures that are in rea lw or ld, compu terw orld and da tabase is ana ly zed. The feature in fo rm ation table, the ev ent in fo rm ation tab le and the even t-tree w ith relations and restr ictions are constructed. The ev ent o riented spatio-temporal retrospectm e thod o f geog raph ica l feature is proposed wh ich can con tribute to spa tio- tem pora l inqu iry and retrospect

参考文献/References:

[ 1]  边馥苓, 张燕江. 基于空间查询的历史数据回溯[ J] . 测绘与空间地理信息, 2004, 27( 3): 3-6.
[ 2]  Langran G. A framewo rk fo r tem po ra l g eog raph ic in fo rm ation system s[ J]. Cartographica, 1988, 25( 3) : 1-14.
[ 3]  Peuquet D, Duan N. An event-based spatio- tem po ra l data model ( ESTDM ) fo r tempora l ana lysis of geog raph ica l data[ J]. IntJourna l o f Geog raph ica l In fo rm ation Systerm s, 1995, 9( 1): 7-24.
[ 4]  W orboysM F. M odeling Chang es and Events in Dynam ic Spatia l System sW ith Re fe rence to Soc io-econom ic Un its [ DB /OL]. [ 1998-06-09]. h ttp: / /c iteseer. csai.l m it. edu /wo rboys98m ode lling. htm1.
[ 5]  Forlizzi L, Guting R H, Na rdelli E. A da ta modal and da ta structures for m ov ing ob jects da tabases[ C] / /ChenW e idong,
Naughton Jeffrey F, Bem ste in Ph ilip A, et a.l Proceed ings ACM SIGMOD Inter Cony onM anagem en t of Data. Da llas: ACM2000, 2000: 319-330.

备注/Memo

备注/Memo:
基金项目: 国家自然科学基金( 40771164)资助项目.
通讯联系人: 孙毅中, 教授, 博士生导师, 研究方向: 地图学与地理信息系统. E-ma il: suny izhong- cz@ 163. com
更新日期/Last Update: 2013-04-23