What is the cropland data layer?
What is the cropland data layer?
The Cropland Data Layer (CDL), hosted on CropScape, provides a raster, geo-referenced, crop-specific land cover map for the continental United States. The data is created annually using moderate resolution satellite imagery and extensive agricultural ground truth.
How do you cite cropland data layer?
What is the preferred citation for the Cropland Data Layer and CropScape? USDA National Agricultural Statistics Service Cropland Data Layer. {YEAR}.
What is the ground resolution of the cropland data layer?
The Cultivated Layer is a raster, geo-referenced data layer that has a ground resolution of 30 meters.
How do I cite USDA NASS?
Citation Request USDA National Agricultural Statistics Service, 2017 Census of Agriculture. Complete data available at www.nass.usda.gov/AgCensus. If space is limited, use: USDA NASS, 2017 Census of Agriculture.
How do I cite USDA NASS data?
Citation Request The data and images in this presentation may be quoted, excerpted, or reproduced using the following citation when space allows: USDA National Agricultural Statistics Service, 2017 Census of Agriculture. Complete data available at www.nass.usda.gov/AgCensus.
How do you cite a USDA database?
Suggested Citation: USDA Food and Nutrient Database for Dietary Studies, 4.1. 2010. Beltsville, MD: Agricultural Research Service, Food Surveys Research Group. Suggested Citation: USDA Food and Nutrient Database for Dietary Studies, 3.0.
How do you cite the Ag Census?
Cite This Item
- Chicago citation style: United States. U.S. Census of Agriculture . United States, 2007. Web Archive.
- APA citation style: United States. (2007) U.S. Census of Agriculture . United States.
- MLA citation style: United States. U.S. Census of Agriculture . United States, 2007.
How do I cite the National Agricultural Statistics Service?
Cite This Item
- Chicago citation style: United States. U.S. National Agricultural Statistics Service NASS . United States, 1997.
- APA citation style: United States. (1997) U.S. National Agricultural Statistics Service NASS .
- MLA citation style: United States. U.S. National Agricultural Statistics Service NASS .
What is cropland used for?
Cropland includes areas used for the production of adapted crops for harvest.
What is cropland area?
arable land (also known as cropland): here redefined to refer to land producing crops requiring annual replanting or fallowland or pasture used for such crops within any five-year period. permanent pastures: natural or artificial grasslands and shrublands able to be used for grazing livestock.
How do I cite the USDA Soil Survey?
The following format is suggested for citing Web Soil Survey: Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Web Soil Survey. Available online at http://websoilsurvey.nrcs.usda.gov/ accessed [month/day/year].
How big is the USDA cropland data layer?
Abstract:The USDA-NASS Cropland Data Layer (CDL) is an annual raster, geo-referenced, crop-specific land cover data layer. The CDL Program began with one state in 1997 and expanded to cover the entire Continental United States in 2008. The CDL has a ground resolution of 30 or 56 meters depending on the state and year.
What can I do with cropscape cropland data?
CropScape – Cropland Data Layer. Users can select a geographic area of interest or import one, then access acreage statistics for a specific year or view the change from one year to another. The data can be exported or added to the CDL. The information is useful for issues related to agricultural sustainability, biodiversity,…
What are the options for a boundary layer?
The Boundary Layer options provided are County, Agricultural Statistics Districts (ASD), State, and Region. The data is created annually using moderate resolution satellite imagery and extensive agricultural ground truth.