The Street Network Evolution of Crowdsourced Maps: OpenStreetMap in Germany 2007–2011
The OpenStreetMap (OSM) project is a prime example in the field of Volunteered Geographic Information (VGI). Worldwide, several hundred thousand people are currently contributing information to the “free” geodatabase. However, the data contributions show a geographically heterogeneous pattern around...
| 發表在: | Future Internet |
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| Main Authors: | , , |
| 格式: | Article |
| 語言: | 英语 |
| 出版: |
MDPI AG
2011-12-01
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| 主題: | |
| 在線閱讀: | http://www.mdpi.com/1999-5903/4/1/1/ |