Global Food Security Product

The Global Food Security­ support Analysis Data Product provides spatial distribution of a disaggregated five class global cropland extent map derived at nominal 1­km based on four major studies: Thenkabail et al. (2009a, 2011), Pittman et al. (2010), Yu et al. (2013), and Friedl et al. (2010). This data represents Irrigated versus rainfed areas across the Lower Mekong Region.

Data Resources (4)

Data Resource Preview - Irrigated versus rainfed agricultural areas

Additional Info

Field Value
Dataset topic category
  • Agriculture
  • Crop products and commodities
  • Irrigation and water management
Language
  • English
Use limitations There are no access and use constraints.
Dataset reference date September 19, 2016
Temporal extent's start date October 2, 2016
Temporal extent's end date October 2, 2016
GeoNames
  • Cambodia
  • Viet Nam
  • Lao People's Democratic Republic
  • Thailand
  • Myanmar
  • China
Positional Accuracy There are no know issues with accuracy
Logical Consistency There are no known issues with logical consistency
Completeness There are no known issues with completeness.
Process Step To be added
Lineage Global Food Security-Support Analysis Data at 30 m (GFSAD30) U.S. Department of the Interior U.S. Geological Survey http://geography.wr.usgs.gov/science/croplands/products.html
Responsible party U.S. Geological Survey (USGS) 2255, N. Gemini Dr. Building # 3 Flagstaff, AZ 86001, USA Email:pthenkabail@usgs.gov Telephone: 928.556.7221
License unspecified
Copyright Yes
Version 1.0
Date uploaded October 2, 2016, 16:45 (UTC)
Date modified December 30, 2016, 03:34 (UTC)