Red and photographic infrared linear combinations for monitoring vegetation

Ashley, 1975, Seasonal vegetation differences from ERTS imagery, PE & RS, 41, 713

Blair, 1977, Detection of the green and brown wave in hardwood canopy covers using multidate multispectral data from LANDSAT-1, Agron. J., 69, 808, 10.2134/agronj1977.00021962006900050019x

Carneggie, 1974, Usefulness of ERTS-1 and supporting aircraft data for monitoring plant development and range conditions in California's annual grassland, BLM Final Report 53500-CT3–266 (N)

Colwell, 1973, Bidirectional spectral reflectance of grass canopies for determination of above ground standing biomass, 693, 174

Colwell, 1974, Vegetation canopy reflectance, Remote Sens. Environ., 3, 175, 10.1016/0034-4257(74)90003-0

Deering, 1978, Rangeland reflectance characteristics measured by aircraft and spacecraft sensors, 338

Gausman, 1976, Infinite reflectance of dead compared with live vegetation, Agron. J., 68, 295, 10.2134/agronj1976.00021962006800020023x

Johnson, 1976, Remote estimation of herbaceous biomass, 120

Jordan, 1969, Derivation of leaf area index from quality of light on the forest floor, Ecology, 50, 663, 10.2307/1936256

Kanemasu, 1974, Seasonal canopy reflectance patterns of wheat, sorghum, and soybean, Remote Sens. Environ., 3, 43, 10.1016/0034-4257(74)90037-6

Kauth, 1976, The tasselled cap—a graphic description of the spectral temporal development of agricultural crops as seen by LANDSAT

Maxwell, 1976, Multivariate system analysis of multispectral imagery, PE & RS, 42, 1173

Nalepka, 1977, Forecasts of winter wheat yield and production using LANDSAT data, Final Report, NASA CR/ERIM 114800-38-F

Pearson, 1972, Remote mapping of standing crop biomass for estimation of the productivity of the shortgrass prairie, 1357

Pearson, 1976, Hand-held spectral radiometer to measure graminous biomass, Appl. Optics, 15, 416, 10.1364/AO.15.000416

Richardson, 1977, Distinguishing vegetation from soil background information, PE & RS, 43, 1541

Rouse, 1973, Monitoring vegetation systems in the great plains with ERTS, I, 309

Rouse, 1974, Monitoring the vernal advancement and retrogradation (greenwave effect) of natural vegetation, NASA/GSFC Type III Final Report, 371

Salisbury, 1969, 765

Smith, 1974, Effects of changing canopy directional reflectance on feature selections, Appl. Optics, 13, 1599, 10.1364/AO.13.001599

Suits, 1972, The calculations of the directional reflectance of a vegetative canopy, Remote Sens. Environ., 2, 117, 10.1016/0034-4257(71)90085-X

Tucker, 1977, Asymptotic nature of grass canopy spectral reflectance, Appl. Optics, 16, 1151, 10.1364/AO.16.001151

Tucker, 1977, Spectral estimation of grass canopy variables, Remote Sens. Environ., 6, 11, 10.1016/0034-4257(77)90016-5

Tucker, 1978, Postsenescent grass canopy remote sensing, Remote Sens. Environ., 7, 203, 10.1016/0034-4257(78)90031-7

Tucker, 1977, Contribution of the soil spectra to grass canopy spectral reflectance, PE & RS, 43, 721

Tucker, 1976, Sensor design for monitoring vegetation canopies, PE & RS, 42, 1399

Tucker, 1979, Monitoring corn and soybean crop development with hand-held radiometer spectral data, Remote Sens. Environ., 10.1016/0034-4257(79)90004-X