Assessing broadband vegetation indices and QuickBird data in estimating leaf area index of corn and potato canopies

Earth & Environmental Sciences

• QuickBird 96%
• potato 90%
• vegetation index 78%
• maize 69%
• canopy 63%
• spatial resolution 7%
• soil 6%
• satellite sensor 5%
• multispectral image 5%
• spatial data 4%
• growing season 4%
• pixel 3%
• crop 3%
• prediction 2%
• analysis 1%
• method 1%

Agriculture & Biology

• vegetation index 100%
• leaf area index 81%
• canopy 62%
• potatoes 59%
• corn 48%
• soil 7%
• spatial data 6%
• yield forecasting 6%
• growing season 3%
• crops 2%
• methodology 1%