Efficient termination of cover crops is an important component of cover crop management. Information on termination efficiency can help in devising management plans but estimating herbicide efficacy is a tedious task and potential remote sensing technologies and vegetative indices (VIs) have not been ...
Radar remote sensing on the other hand is not hindered by unfavorable weather conditions, and the signal continues to be sensitive to crop growth beyond the saturation point of optical sensors. It offers a viable means for capturing timely information on field surface conditions (with or without ...
Crop residue; Landsat; Multi-temporal; Normalized difference tillage index; Remote sensing; Tillage; 机译:作物残茬;土地;多时间;标准化耕作指数;遥感;耕作; 相似文献 外文文献 中文文献 专利 1.Remote sensing of crop residue cover using multi-temporal Landsat imagery and spring 机译:利用多时态Landsa...
However, developing reliable, cost effective and accurate methods for quantifying and monitoring crop residue cover (a major source of soil organic matter) that remains on top of the soil over large spatial extents constitutes a significant challenge. This article reviews potential remote sensing ...
Cross-scale sensing of field-level crop residue cover: Integrating field photos, airborne hyperspectral imaging, and satellite data 2023, Remote Sensing of Environment Citation Excerpt : For example, Zheng et al. (2012) found that the temporal minimum NDTI approach is effective to exclude soil mois...
Deriving percent crop cover over agriculture canopies using hyperspectral remote sensing. Can. J. Remote Sens. 2008, 34,110-123.A. Pacheco, A. Bannari, K. Staenz and H. McNairn, "Deriving percent crop cover over agriculture canopies using hyperspectral remote sensing", Can. J. Remote Sens....
In our LULC classification, the importance of sensing variables played a crucial role in accurately identifying and distinguishing between the classes of Bare land, Shrubland, Cropland, Forest, Cocoa, Plantation, Settlement, and Water. Figure5shows the Gini importance derived from the Random Forest ...
Timely crop cover maps with sufficient resolution are important components to various environmental planning and research applications. Through the modification and use of a previously developed crop classification model (CCM), which was originally devel
(Fig. 2) with a mean annual carbon sequestration rate of 0.32±0.08Mgha−1yr−1(R2=0.17). Between 1 and 54 years of cover crop cultivation, we did not see any indication of saturation, however, there was very limited data from longer term experiments that improve the ability to ...
According to the common reference system of remote sensing monitoring in China (National Land Use/Cover Classification System for Remote Sensing Monitoring), the rural land cover was divided into five types: impervious surface, woodland, grassland, cropland and water body34. Neighboring rural land ...