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| Conflation of expert and crowd reference data to validate global binary thematic maps. 智库出版物 2019 作者: Waldner F; Schucknecht A; Lesiv M; Gallego J; See L; Pérez-Hoyos A; d'Andrimont R; de Maet T
 收藏  |  浏览/下载:6/0  |  提交时间:2019/06/18 Accuracy assessment Crowdsourcing Volunteered geographic information Data quality Stratified systematic sampling
Photo-interpretation |
| Citizen science data in peer-reviewed publications: The Geo-Wiki experience. 智库出版物 2018 作者: Fritz S; Fraisl D
Microsoft Powerpoint(16362Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2019/06/18 citizen science, crowdsourcing land cover land use peer reviewed publications data quality Geo-Wiki FotoQuest |
| Using volunteered geographic information (VGI) in design-based statistical inference for area estimation and accuracy assessment of land cover. 智库出版物 2018 作者: Stehman SV; Fonte CC; Foody GM; See L
 收藏  |  浏览/下载:2/0  |  提交时间:2019/06/18 Probability sampling External validity Pseudo-weights Data quality Model-based inference Volunteered geographic information (VGI) Crowdsourcing |
| Assessment of the Data Quality in Demographic and Health Surveys in Egypt. 智库出版物 2017 作者: Al Zalak Z; Goujon A
Adobe PDF(414Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2019/06/18 Egypt, Demographic and Health Surveys, data quality |
| The Role of Citizen Science in Earth Observation. 智库出版物 2017 作者: Fritz S; Fonte CC; See L
Adobe PDF(486Kb)  |   收藏  |  浏览/下载:1/0  |  提交时间:2019/06/18 earth observation citizen science crowdsourcing citizen observatories data quality citizen engagement |
| Automated methodology for converting OSM data into a land use/cover map. 智库出版物 2016 作者: Fonte C; Minghini M; Antoniou V; See L; Patriarca J; Brovelli M; Milcinski G
Adobe PDF(1101Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2019/06/18 VGI, OpenStreetMap, geo-tagged photos, authoritative data, quality |
| Using OSM, Geo-tagged Flickr photos and authoritative data: A quality perspective. 智库出版物 2016 作者: Antoniou V; Skopeliti A; Fonte C; See L; Alvanides S
Adobe PDF(938Kb)  |   收藏  |  浏览/下载:0/0  |  提交时间:2019/06/18 VGI, OpenStreetMap, geo-tagged photos, authoritative data, quality |
| Assessing quality of volunteer crowdsourcing contributions: lessons from the Cropland Capture game. 智库出版物 2016 作者: Salk CF; Sturn T; See L; Fritz S
Adobe PDF(578Kb)  |   收藏  |  浏览/下载:3/0  |  提交时间:2019/06/18 crowdsourcing volunteered geographic information cropland data quality image classification Geo-Wiki |
| A method for increasing the accuracy of image annotating in crowd-sourcing. 智库出版物 2016 作者: Nurmukhametov OR
Adobe PDF(3476Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2019/06/18 Crowdsourcing Data quality Geo-Wiki Image classification |
| Identifying the Link Between Coastal Tourism and Marine Ecosystems in the Baltic, North Sea, and Mediterranean Countries 智库出版物 2015 作者: Vladimir Otrachshenko; Francesco Bosello
JPEG(71Kb)  |   收藏  |  浏览/下载:2/0  |  提交时间:2019/06/14 Coastal Tourism Marine Ecosystem Quality Panel Data |