| 来源类型 | Article |
| 规范类型 | 其他 |
| DOI | 10.5194/isprsannals-II-3-W5-317-2015 |
| VGI quality control. | |
| Fonte C C; Bastin L; Foody G; Kellenberger T; Kerle N; Mooney P; Olteanu-Raimond A-M; See L | |
| 发表日期 | 2015 |
| 出处 | ISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences II-3/W: 317-324 |
| 出版年 | 2015 |
| 语种 | 英语 |
| 摘要 | This paper presents a framework for considering quality control of volunteered geographic information (VGI). Different issues need to be considered during the conception, acquisition and post-acquisition phases of VGI creation. This includes items such as collecting metadata on the volunteer, providing suitable training, giving corrective feedback during the mapping process and use of control data, among others. Two examples of VGI data collection are then considered with respect to this quality control framework, i.e. VGI data collection by National Mapping Agencies and by the most recent Geo-Wiki tool, a game called Cropland Capture. Although good practices are beginning to emerge, there is still the need for the development and sharing of best practice, especially if VGI is to be integrated with authoritative map products or used for calibration and/or validation of land cover in the future. |
| 主题 | Ecosystems Services and Management (ESM) |
| URL | http://pure.iiasa.ac.at/id/eprint/14253/ |
| 来源智库 | International Institute for Applied Systems Analysis (Austria) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/130209 |
| 推荐引用方式 GB/T 7714 | Fonte C C,Bastin L,Foody G,et al. VGI quality control.. 2015. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
| isprsannals-II-3-W5-（810KB） | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 | ||
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