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Reki-Show Authoring Tools: an approach to visualization of temporal-spatial database Makoto Hanashima Ken-ichi Tomobe Chun-Lin Kuo KEIO University & I.A.S., Tokyo http://fcronos.gsec.keio.ac.jp/ 19th APAN Meetings, Jan. 26, 2005 What dose Reki-Show mean? Reki - Show 暦 象 : date, calendar : symbol, phenomenon Temporal-Spatial Descriptive Information Temporal Attribute “When” Spatial Attribute “Where” Observation of event “Who did what” “What became how” Copyright © The Institute for Areal Studies, Foundation 2 Conceptual Data Model of Reki-Show A conceptual data model of “Reki-Show” is defined as follows: REKISHOW(Event) { Event→Time Temporal Attribute Event→Place Spatial Attribute Event→Description } Observation of event Copyright © The Institute for Areal Studies, Foundation 3 Purpose of our project To construct the basic information tool for recording various events, researching and analyzing social phenomena based on the conceptual model of Reki-Show. Copyright © The Institute for Areal Studies, Foundation 4 Basic Concepts of System Sharable: Be able to share knowledge, information, discovery through network. Editable: Be able to edit own historical contents with interactive interface. Tangible: Be able to handle data as tangible objects. Copyright © The Institute for Areal Studies, Foundation 5 System Overview of Reki-Show Authorinng Tools System requirements: OS: Windows 2000, XP CPU: Pentium III 600Mhz Reki-Show Server Internet Reki-Show Database (SQL Server) (1Ghz or faster recommended) HDD: 300MB or larger ODBC (TCP/IP) Client PC Cliient PC (including local database) Crono-Matrix Viewer Data Inquiry CO-set Editor GIS Interface Reki-Show Client (Windows Application) Geographic Information System (ILIAS) Local Database (JET) System Overview of Reki-Show Authoring Tools Copyright © The Institute for Areal Studies, Foundation 6 Structure of Reki-Show Database Reki-Show Authoring Tools Historical Description User Data (CSV) Data Utility Geo-spatial Data Statistics Interface File GIS (SHAPE) Who’s who Geo-Spatial Dictionary Reki-Show Database Copyright © The Institute for Areal Studies, Foundation 7 Major Characteristics of Reki-Show Authoring Tools Intuitive visualization of temporal-spatial information Not precise but inspiring Easy to try and easy to modify Kinesthetic interpretation Platform for Interoperable information environment Fast way for building information community To provide information infrastructure for e-Culture society Idea processing Tool for Social science For Tofurther discover relationships historical events information, pleasebetween visit our project’s WEB site: To create working hypothesis http://fcronos.gsec.keio.ac.jp Copyright © The Institute for Areal Studies, Foundation 8 Projects in progress Studies of Infectious Disease Statistics in 20th Century in Japan 1900~1960 Infectious Disease Statistics Database (based on Annual Report of Public Health Bureau) Folklore Map Archive Project Database of Traditional Events, festivals, customs, etc. in Middle Japan Area. Geo-coding and Digitizing are in progress. Studies of Market Integration in Modern Japan Studies of Human Capital in Modern Japan For further information, please visit our project’s WEB site: http://fcronos.gsec.keio.ac.jp Copyright © The Institute for Areal Studies, Foundation 9 Japan Folklore Map Project Copyright © The Institute for Areal Studies, Foundation 10 How dose Reki-Show contribute to e-Culture Knowledge memory Knowledge Literacy Collaborative study Interoperable study Integration of knowledge Emergence of knowledge Copyright © The Institute for Areal Studies, Foundation 11 Thank you. Copyright © The Institute for Areal Studies, Foundation 12 Crono-Matrix View Temporal View latitude time Spatial View space space longitude MOVIE Perspective View Copyright © The Institute for Areal Studies, Foundation 13 CO-set Editor Copyright © The Institute for Areal Studies, Foundation 14 Data Inquiry & Card View Copyright © The Institute for Areal Studies, Foundation 15 GIS Interface By using GIS interface, you can allocate time periods to GIS layers. Crono-Matrix creates an interfacefile(SHAPE formated) for GIS software. Copyright © The Institute for Areal Studies, Foundation 16