Farmers’ Perceptions of Marginal Land for Biofuel Crops
Cite this dataset:
Yang, Pan; Cai, Ximing; Khanna, Madhu (2020): Farmers’ Perceptions of Marginal Land for Biofuel Crops . University of Illinois at Urbana-Champaign. https://doi.org/10.13012/B2IDB-3074705_V1
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Dataset Description

The dataset includes the survey results about farmers’ perceptions of marginal land availability and the likelihood of a land pixel being marginal based on a machine learning model trained from the survey.

Two spreadsheet files are the farmer and farm characteristics (marginal_land_survey_data_shared.xlsx), and the existing land use of marginal lands (land_use_info_sharing.xlsx).
Note: the blank cells in these two spreadsheets mean missing values in the survey response.

The GeoTiff file includes two bands, one the marginal land likelihood in the Midwestern states (0-1), the other the dominant reason of land marginality (0-5; 0 for farm size, 1 for growing season precipitation, 2 for root zone soil water capacity, 3 for average slope, 4 for growing season mean temperature, and 5 for growing season diurnal range of temperature). To read the data, please use a GIS software such as ArcGIS or QGIS.

Subject Life Sciences
Keywords marginal land; survey
License CC BY
Funder U.S. Department of Energy (DOE)-Grant:DE-SC0018420
Corresponding Creator Ximing Cai
Downloaded 260 times
Version DOI Comment Publication Date
1 10.13012/B2IDB-3074705_V1 2020-12-02
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1.08 GB File

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Dataset update: {"release_date"=>[nil, Wed, 02 Dec 2020]} 2021-01-04T21:54:33Z
Dataset update: {"release_date"=>[nil, Wed, 02 Dec 2020]} 2021-01-04T21:48:01Z