eprintid: 10978
rev_number: 13
eprint_status: archive
userid: 1305
dir: disk0/00/01/09/78
datestamp: 2018-11-29 11:32:10
lastmod: 2018-11-29 11:32:10
status_changed: 2018-11-29 11:32:10
type: monograph
metadata_visibility: show
creators_name: Congalton, R G
creators_name: Yadav, K
creators_name: McDonnell, K
creators_name: Poehnelt, J
creators_name: Stevens, B
creators_name: Gumma, M K
creators_name: Teluguntla, P
creators_name: Thenkabail, P S
icrisatcreators_name: Gumma, M K
affiliation: University of New Hampshire (Durham)
affiliation: Department of Natural Resources and the Environment, University of New Hampshire (Durham)
affiliation: ICRISAT (Patancheru)
affiliation: U.S. Geological Survey (USGS) (Flagstaff)
affiliation: Bay Area Environmental Research Institute (BAERI), NASA Research Park Moffett Field (CA)
country: USA
country: India
title: Global Food Security-support Analysis Data (GFSAD) Cropland Extent 2015 Validation 30 m V001
ispublished: pub
subjects: RS1
subjects: S100
subjects: s26
divisions: CRPS4
full_text_status: public
monograph_type: research_report
keywords: Global Food Security-support Analysis Data
abstract: The NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Global Food Security-support Analysis Data (GFSAD) data product provides cropland extent data of the globe for nominal year 2015 at 30 meter resolution. The monitoring of global cropland extent is critical for policymaking and provides important baseline data that are used in many agricultural cropland studies pertaining to water sustainability and food security. The GFSAD30 Validation (GFSAD30VAL) data product provides a thorough and independent accuracy assessment and validation of the cropland extent products produced for each of the seven regions. Each GFSAD30VAL shapefile contains information on sample locations, presence of cropland or no cropland, and the zones that were randomly selected for accuracy assessment across the globe.
date: 2017-09
date_type: published
publisher: NASA EOSDIS Land Processes DAAC
place_of_pub: South Dakota, USA
pages: 13
official_url: https://doi.org/10.5067/MEaSUREs/GFSAD/GFSAD30VAL.001
citation:   Congalton, R G and Yadav, K and McDonnell, K and Poehnelt, J and Stevens, B and Gumma, M K and Teluguntla, P and Thenkabail, P S  (2017) Global Food Security-support Analysis Data (GFSAD) Cropland Extent 2015 Validation 30 m V001.  Monograph. NASA EOSDIS Land Processes DAAC, South Dakota, USA.     
document_url: http://oar.icrisat.org/10978/1/GFSAD30VAL_User_Guide_v1.pdf