| Title |
The Discovery of Urban Landscape Resources Using Geo Tags |
| Authors |
황선미(Hwang, Sunmee) ; 김형보(Kim, Hyungbo) |
| DOI |
https://doi.org/10.38195/judik.2020.04.21.2.61 |
| Keywords |
지오태그; 도시경관자원; 파노라미오; 시민참여; 커널밀도분석 Geotag; Urban Landscape Resource; Panoramio; Civic Participation; Kernel Density Analysis |
| Abstract |
This study intended to investigate and consider the user’s preferred landscape by using location information of photos taken by ordinary people to supplement weaknesses in existing landscape plans and analyze the data of photos uploaded voluntarily by users. A database using Open API data was built for the excavation of landscape resources, and the extracted data was converted into point data. Then, this study determined the distribution of landscape resources through kernel density analysis. The derived data were compared with existing data such as the Busan Metropolitan City Landscape Design Guidelines and the Tourism Survey in terms of accuracy and validity. Existing urban landscape planning has been conducted through expert advice and survey methods. In this study, we proposed a methodology to utilize geotag data to obtain the opinions of multiple users in less time and at less cost and to reflect them in urban landscape planning. The importance and necessity of the process of collecting and reflecting citizens' opinions in the course of policy-making continue to be strengthened, and we expect that the methodology of this study can be used in various policy processes, including urban landscape planning. |