View Metadata

Agaves, Harvested Area (Fractional), 2000

Identification Information
Citation
Publication Date
20080101
Title
Agaves, Harvested Area (Fractional), 2000
Geospatial Data Presentation Form
remote-sensing image
Collection Title
EarthStat
Publication Information
Publication Place
Publisher
University of Minnesota. Institute on the Environment
Other Citation Details
These data were retrieved from http://www.earthstat.org on December 1, 2017.
Online Linkage
http://purl.stanford.edu/mk524tc8279
Abstract
This raster dataset depicts the average fractional proportion of a gridcell for agave crops that were harvested circa 2000. Croplands cover ~15 million km2 of the planet and provide the bulk of the food and fiber essential to human well-being. Most global land cover datasets from satelites group croplands into just a few categories, thereby excluding information that is critical for answering key questions ranging from biodiversity conservation to food security to biogeochemical cycling. Information about agricultural land use practices like crop selection, yield, and fertilizer use is even more limited.Here we present land use data sets created by combining national, state, and county level census statistics with a recently updated global data set of croplands on a 5 minute by 5 minute (~10km x 10 km) latitude/longitude grid. Temporal resolution: Year 2000- based of average of census data between 1997-2003.
Purpose
EarthStat.org serves geographic data sets with the purpose of solving the grand challenge of feeding a growing global population while reducing agriculture’s impact on the environment. The data sets on EarthStat allow users to map the distribution of crops globally, analyze the impact of climate change on crop yields, understand the impacts of fertilizer and manure use and much more.
Temporal Extent
Currentness Reference
ground condition
Time Period
Beginning
20000101
End
20001231
Bounding Box
West
-180.000000
East
180.000000
North
90.000000
South
-90.000000
Theme Keyword
Agaves
Harvesting
Theme Keyword Thesaurus
lcsh
Theme Keyword
imageryBaseMapsEarthCover
farming
Theme Keyword Thesaurus
ISO 19115 Topic Categories
Place Keyword
Earth (Planet)
Place Keyword Thesaurus
naf
Temporal Keyword
Access Restrictions
Data may be freely downloaded for research, study, or teaching, but must be cited appropriately. Re-release of the data, or incorporation of the data into a commercial product, is allowed only with explicit permission. If you would like to request permission to use EarthStat datafor another purpose, please contact us at earthstat.data@gmail.com
Use Restrictions
None
Status
Complete
Maintenance and Update Frequency
Unknown
Point of Contact
Contact Organization
University of Minnesota. Institute on the Environment
City
St. Paul
State
MN
Country
US
Contact Electronic Mail Address
earthstat.data@gmail.com
Native Data Set Environment
Version 6.2 (Build 9200) ; Esri ArcGIS 10.4.1.5686
Collection
Title
EarthStat
Spatial Data Organization Information
Direct Spatial Reference Method
Raster
Raster Object Information
Raster Object Type
Pixel
Row Count
2160
Column Count
4320
Distribution Information
Distributor
Stanford Geospatial Center
Name
Metadata Reference Information
Metadata Date
20171218
Metadata Contact
Contact Information
Contact Organization Primary
Contact Organization
Stanford Geospatial Center
Contact Address
Address
Mitchell Bldg. 2nd floor
Address
397 Panama Mall
City
Stanford
State or Province
California
Postal Code
94305
Country
US
Contact Voice Telephone
650-723-2746
Contact Electronic Mail Address
brannerlibrary@stanford.edu
Metadata Standard Name
FGDC Content Standard for Digital Geospatial Metadata
Metadata Standard Version
FGDC-STD-001-1998

Agaves, Harvested Area (Fractional), 2000

Identification Information

Citation
Title
Agaves, Harvested Area (Fractional), 2000
Publisher
University of Minnesota. Institute on the Environment
Place of Publication
St. Paul , MN , US
Publication Date
2008-01-01
Identifier
http://purl.stanford.edu/mk524tc8279
Geospatial Data Presentation Form
mapDigital
Collection Title
EarthStat
Other Citation Details
These data were retrieved from http://www.earthstat.org on December 1, 2017.
Abstract
This raster dataset depicts the average fractional proportion of a gridcell for agave crops that were harvested circa 2000. Croplands cover ~15 million km2 of the planet and provide the bulk of the food and fiber essential to human well-being. Most global land cover datasets from satelites group croplands into just a few categories, thereby excluding information that is critical for answering key questions ranging from biodiversity conservation to food security to biogeochemical cycling. Information about agricultural land use practices like crop selection, yield, and fertilizer use is even more limited.Here we present land use data sets created by combining national, state, and county level census statistics with a recently updated global data set of croplands on a 5 minute by 5 minute (~10km x 10 km) latitude/longitude grid. Temporal resolution: Year 2000- based of average of census data between 1997-2003.
Purpose
EarthStat.org serves geographic data sets with the purpose of solving the grand challenge of feeding a growing global population while reducing agriculture’s impact on the environment. The data sets on EarthStat allow users to map the distribution of crops globally, analyze the impact of climate change on crop yields, understand the impacts of fertilizer and manure use and much more.
Temporal Extent
Currentness Reference
ground condition
Time Period
Begin
2000-01-01T00:00:00
End
2000-12-31T00:00:00
Bounding Box
West
-180
East
180
North
90
South
-90
ISO Topic Category
imageryBaseMapsEarthCover
farming
Place Keyword
Earth (Planet)
Place Keyword Thesaurus
naf
Theme Keyword
Agaves
Harvesting
Theme Keyword Thesaurus
lcsh
Legal Constraints
Use Restrictions
otherRestrictions
Other Restrictions
Data may be freely downloaded for research, study, or teaching, but must be cited appropriately. Re-release of the data, or incorporation of the data into a commercial product, is allowed only with explicit permission. If you would like to request permission to use EarthStat datafor another purpose, please contact us at earthstat.data@gmail.com
Status
completed
Maintenance and Update Frequency
unknown
Collection
Collection Title
EarthStat
URL
http://purl.stanford.edu/tz390fn8810
Language
eng
Point of Contact
Contact
University of Minnesota. Institute on the Environment
City
St. Paul
Administrative Area
MN
Country
US
Email
earthstat.data@gmail.com

Spatial Reference Information

Reference System Identifier
Code
4326
Code Space
EPSG
Version
6.14(3.0.1)

Distribution Information

Format Name
GeoTIFF
Distributor
Stanford Geospatial Center
Online Access
http://purl.stanford.edu/mk524tc8279
Protocol
http
Name
agave_HarvestedAreaFraction.tif

Content Information

Content Type
image

Spatial Representation Information

Raster
Number of Dimensions
2
Column Count
4320
Row Count
2160
Cell Geometry Type
area
Corner Points
Point
-180.000000 -90.000000
Point
-180.000000 90.000000
Point
180.000000 90.000000
Point
180.000000 -90.000000
Center Point
-0.000000 -0.000000

Metadata Reference Information

Hierarchy Level
dataset
Metadata File Identifier
edu.stanford.purl:mk524tc8279
Parent Identifier
http://purl.stanford.edu/tz390fn8810.mods
Dataset URI
http://purl.stanford.edu/mk524tc8279
Metadata Date Stamp
2017-12-18
Metadata Standard Name
ISO 19139 Geographic Information - Metadata - Implementation Specification
Metadata Standard Version
2007
Character Set
utf8
Download