C. L. Walthall

Vegetation water content mapping using Landsat data derived normalized difference water index for corn and soybeans

Thomas J. Jackson, Daoyi Chen, Michael H. Cosh et al. · Remote Sensing of Environment · 2003 · 807 citations

Agriculture, Crop Sciences, Hydrology +13

Application of Spectral Remote Sensing for Agronomic Decisions

Jerry L. Hatfield, Anatoly A. Gitelson, James S. Schepers et al. · Agronomy Journal · 2008 · 575 citations

Agriculture, Agronomy, Crop Sciences +17

Evaluation of Digital Photography from Model Aircraft for Remote Sensing of Crop Biomass and Nitrogen Status

E. Raymond Hunt, Michel A. Cavigelli, Craig S. T. Daughtry et al. · Precision Agriculture · 2005 · 567 citations

Arts, Crop Sciences, Earth Sciences +17

Simple equation to approximate the bidirectional reflectance from vegetative canopies and bare soil surfaces

C. L. Walthall, John M. Norman, J. M. Welles et al. · Applied Optics · 1985 · 434 citations

Natural Sciences, Earth Sciences, Soil Sciences +14

Artificial neural networks for corn and soybean yield prediction

Monisha Kaul, Robert L. Hill, C. L. Walthall · Agricultural Systems · 2004 · 372 citations

Agriculture, Agricultural Engineering, Agronomy +11