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SAMPLING METHODS USING REMOTE SENSING AND GLOBAL POSITIONING SYSTEM FOR CROP ACREAGE ESTIMATION AT-NATIONAL SCALE IN CHINA
Sampling Sampling unit Stratified sampling RS GPS Agricultural condition Acreage
2016/1/3
Sampling methods have to be applied in agricultural condition monitoring at national scale. When selecting sampling methods, more attention needs to be paid not only to objects monitored, but also to ...
New methods and satellites: A program update on the NASS cropland data layer and acreage program
AWiFS Landsat See5
2015/9/6
The United States Department of Agriculture (USDA), National Agricultural Statistics Service (NASS) annually produces crop
specific classifications and acreage estimates over the major growing region...
The use of MODIS data in southern Russia for crop acreage estimations and inter-comparison of results from various crop acreage estimation methods
Crop Area Estimations Methods Comparison South-East Russia
2015/9/6
The first part of this paper presents a methodology on crop acreage estimations using the MODIS 16-day composite NDVI product.
Particular emphasis is placed on a good quality crop mask and a good qua...
An experimental case study to estimate Pre-harvest Wheat Acreage/Production in Hilly and Plain region of Uttarakhand state: Challenges and solutions of problems by using satellite data
Acreage Production LISS-III LISS-IV NDVI Geo-referencing Hierarchical Decision rules
2014/12/16
Wheat is an economically important Rabi crop for the state, which is grown on around 26 % of total available agriculture area in the state. There is a variation in productivity of wheat crop in hilly ...