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Using Student Volunteers to Crowdsource Land Cover Information

机译：使用学生志愿者到Crowdsource Land Cover信息

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Accurate geospatial cropland information is one of several critical input parameters needed for the assessment of food security and for achieving sustainable development. However, current land cover products are either not accurate enough or lacking in many food insecure countries. Here we demonstrate how we can use the Geo-Wiki crowdsourcing tool and student volunteers to generate a cropland map of Myanmar, and validate a global hybrid cropland map. The preliminary results clearly indicate that the method could be applied in a similar manner to other countries.

机译：准确的地理空间耕地信息是评估粮食安全和实现可持续发展所需的几个关键输入参数之一。然而，目前的土地覆盖产品不够准确或缺乏许多粮食不安全的国家。在这里，我们展示了我们如何使用Geo-Wiki众群工具和学生志愿者来生成缅甸的农作地图，并验证全球混合园区地图。初步结果清楚地表明该方法可以以与其他国家类似的方式应用。

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《Geoinformatics Forum》|2014年||共4页
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Franziska ALBRECHT; Mario ZUSSNER; Christoph PERGER; Martina DURAUER; Linda SEE; Ian MCCALLUM; Steffen FRITZ; Wolfgang KAINZ;
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中图分类 P208-53;
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3. Integrating OpenStreetMap crowdsourced data and Landsat time series imagery for rapid land use/land cover (LULC) mapping: Case study of the Laguna de Bay area of the Philippines [J] . Johnson Brian A., Iizuka Kotaro Applied Geography . 2016,第Null期

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6. Using Student Volunteers to Crowdsource Land Cover Information [C] . Franziska ALBRECHT, Mario ZUSSNER, Christoph PERGER, Geoinformatics Forum . 2014

机译：使用学生志愿者到Crowdsource Land Cover信息
7. The use of remote sensing and geographical information systems to create land use and land cover maps and to determine the changes in the land use and land cover over a ten year period. [D] . Johnson, Adam B. 2005

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8. A global dataset of crowdsourced land cover and land use reference data [O] . Steffen Fritz, Linda See, Christoph Perger, 2017

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9. Using student volunteers to crowdsource land cover information [O] . Albrecht, F., Zussner, M., Perger, C., 2014

机译：利用学生志愿者众包土地覆盖信息

Using Student Volunteers to Crowdsource Land Cover Information

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