| 来源类型 | Book Section |
| DOI | 10.1007/978-94-017-7399-7_6 |
| Mapping Human Impact Using Crowdsourcing. | |
| See Linda; Fritz S; Perger C; Schill C; Albrecht F; McCallum I; Schepaschenko D; van der Velde M; Carver, S.J.; Fritz, S. | |
| 发表日期 | 2016 |
| 出处 | Mapping Wilderness. Eds. Carver, S.J. & Fritz, S. , pp. 89-101 Dordrecht, The Netherlands: Springer. ISBN 978-94-017-7397-3 DOI: 10.1007/978-94-017-7399-7_6 . |
| 出版年 | 2016 |
| 语种 | 英语 |
| 摘要 | This chapter outlines how crowdsourcing and Google Earth have been used to create the first global crwdsourced map of human impact. Human impact in this context refers to the degree to which the landscape has been modified by humans as visible from satellite imagery on Google Earth. As human impact is measured on a continuum, it could be used to indicate the wildest areas on the Earth. This bottom-up approach to mapping using the crowd is in contrast to more traditional GIS-based wilderness mapping methods, which integrate proximity-based layers of remoteness and indicators of biophysical naturalness in a top-down manner. Data on human impact were collected via a number of different data collection campaigns using Geo-Wiki, a tool for visualization, crowdsourcing and validation of global land cover. An overview of the crowdsourced data is provided, along with the resulting map of human impact and a visual comparison with the map of human footprint. |
| 主题 | Ecosystems Services and Management (ESM) |
| 关键词 | wilderness human impact human footprint Geo-Wiki crowdsourcing land cover |
| URL | http://pure.iiasa.ac.at/id/eprint/11950/ |
| 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/134480 |
| 推荐引用方式 GB/T 7714 | See Linda,Fritz S,Perger C,et al. Mapping Human Impact Using Crowdsourcing.. 2016. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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