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Paper Abstract and Keywords
Presentation 2020-03-12 16:55
Fine-Grained Map Coloring Web Service for JavaScript
Tetsuya Nakai, Sachio Saiki, Masahide Nakamura (Kobe Univ.) LOIS2019-84
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we focus on data visualization associated with geographic information in the smart city.
We propose a more feasible and portable technique of fine-grained map visualization.
More specifically, we develop a Web service called FigMap4SC (Fine-Grained Map-coloring Web service for Smart City).
FigMap4SC provides a service of creating a choropleth map from them.
In FigMap4SC, all geographic data and map drawing operations necessary for coloring a city maps are hidden under the service.
Moreover, FigMap4SC exposes Web-API, to which external applications can provide the dataset.
As a result of them, users can quickly and easily visualize them and concentrate on their analysis.
We have implemented a prototype of FigMap4SC, currently covering Kobe city area only.
The Kobe City Fire Department staff who aimed to optimize ambulance operations evaluated this service.
They mentioned that this service could visualize quickly and easily than an existing application.
Keyword (in Japanese) (See Japanese page) 
(in English) smart city / data visualization / GIS / choropleth map / Web service / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 477, LOIS2019-84, pp. 163-168, March 2020.
Paper # LOIS2019-84 
Date of Issue 2020-03-04 (LOIS) 
ISSN Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee LOIS  
Conference Date 2020-03-11 - 2020-03-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Nobumoto Ohama Memorial Hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LOIS 
Conference Code 2020-03-LOIS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Fine-Grained Map Coloring Web Service for JavaScript 
Sub Title (in English)  
Keyword(1) smart city  
Keyword(2) data visualization  
Keyword(3) GIS  
Keyword(4) choropleth map  
Keyword(5) Web service  
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1st Author's Name Tetsuya Nakai  
1st Author's Affiliation Kobe University (Kobe Univ.)
2nd Author's Name Sachio Saiki  
2nd Author's Affiliation Kobe University (Kobe Univ.)
3rd Author's Name Masahide Nakamura  
3rd Author's Affiliation Kobe University (Kobe Univ.)
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Speaker Author-1 
Date Time 2020-03-12 16:55:00 
Presentation Time 25 minutes 
Registration for LOIS 
Paper # LOIS2019-84 
Volume (vol) vol.119 
Number (no) no.477 
Page pp.163-168 
#Pages
Date of Issue 2020-03-04 (LOIS) 


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