DLMAPS (Description Logic Maps)
An Ontology-Based Prototypical Geographic Information System (OBGIS)
Note: these pages are ancient (from 2005).
DLMAPS Publications & Presentations
| Doctoral Thesis |
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| Michael Wessel : |
| Flexible und konfigurierbare Software-Architekturen für datenintensive ontologiebasierte Informationssysteme |
| In German, Dissertation |
| Logos-Verlag Berlin, ISBN 978-3-8325-2162-2 (2009), 2007 |
| An electronic version is available here: http://doku.b.tu-harburg.de/volltexte/2010/919/ |
Presentation
Link
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| Journal Article |
| Michael Wessel, Ralf Möller : |
| Flexible Software Architectures for Ontology-Based Information Systems |
| Journal of Applied Logic - Special Issue on Emperically Sucessful Systems, 2007, Volume 7, Issue 1 (Accepted 2007, Published March 2009) |
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PDF
Link
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| Workshop Contributions |
| Michael Wessel, Ralf Möller : |
| A Flexible DL-based Architecture for Deductive Information Systems |
| Proceedings of the IJCAR-06 Workshop on Empirically Successful Computerized Reasoning (ESCoR 2006), 2006 |
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PDF
Presentation
Link
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| Michael Wessel : |
| Some Practical Issues in Building a Hybrid Deductive Geographic Information System with a DL Component |
| Proceedings of the 10th International Workshop on Knowledge Representation meets Databases (KRDB 2003), CEUR Workshop Proceedings (Vol. 79), 2003 |
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PDF
Presentation
Link
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| Presentations |
| Michael Wessel : |
| Spatio-Thematic Data in DL-Based Prototypical GIS |
| Presentation for DOCOMO Euro Labs |
| 2005 |
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PDF
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| Michael Wessel : |
| Description Logics for Spatial Information Systems |
| In German, presentation for WSV Group (Informatics Department, University of Hamburg) |
| 2004 |
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PDF
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DLMAPS Downloads
| Programs (Binary) |
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| DLMAPS Demo Package for Linux (32 Bit) - ZIP Archive. |
| 2005 |
Binary Program
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| DLMAPS Demo Package for Windows - ZIP Archive |
| 2005 |
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Binary Program
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| Source Code |
| Query File (Loaded at Startup), "q-queries.lisp" |
| 2005 |
Source Code
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Instructions
- Download the correct ZIP archive for your platform (Windows, Linux 32 Bit). The ZIP package contains all you need. Unzip the archive. On Linux, use start-dlmaps-demo.sh, and the batch file start-dlmaps-demo.bat on Windows. It takes 5 seconds to start up. You will get two windows, and 2 additional DOS boxes on Windows for RacerPro.
- Using the Map Viewer application / windows, please use "Load..." from the "File..." menu to load the map "oejendorf.map". After a while, the map shows up.
- Then, go to the Query Inspector, and enter queries "Q1" ... "Q20". Those queries are pre-defined in the file "q-queries.lisp" in the dlmaps directory, and is loaded at startup time. You can define your own queries there, or use the "Answer Query" command. Use "CTRL-z" to abort editing, and "CTRL-d" for "Delete". Use "right mouse button" on any pane to get a list of applicable commands.
Note 1: If your query uses "at-least / at-most" (number restriction on roles), make sure that RacerPro uses Unique Name Assumption! E.g., send "(set-unique-name-assumption t)" to RacerPro reasoner using RacerPorter.
Note 2: If your query uses "all" (universal role restriction), make sure that the roles are closed (select menu "Map -> Close Roles" from "Map Viewer").
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