| Presentation | 2020-03-12 Fine-Grained Map Coloring Web Service for JavaScript Tetsuya Nakai, Sachio Saiki, Masahide Nakamura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | smart city / data visualization / GIS / choropleth map / Web service |
| Paper # | LOIS2019-84 |
| Date of Issue | 2020-03-04 (LOIS) |
| Conference Information | |
| Committee | LOIS |
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| Conference Date | 2020/3/11(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nobumoto Ohama Memorial Hall |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tomohiro Yamada(NEL) |
| Vice Chair | Toru Kobayashi(Nagasaki Univ.) |
| Secretary | Toru Kobayashi(Research Organization of Information and Systems) |
| Assistant | Kenichi Arai(Nagasaki Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Life Intelligence and Office Information Systems |
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| Language | JPN |
| 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 |
| 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.) |
| Date | 2020-03-12 |
| Paper # | LOIS2019-84 |
| Volume (vol) | vol.119 |
| Number (no) | LOIS-477 |
| Page | pp.pp.163-168(LOIS), |
| #Pages | 6 |
| Date of Issue | 2020-03-04 (LOIS) |