Journal ArticleDOI
Remote sensing of foliar chemistry
TLDR
In this article, stepwise multiple regression and deconvolution have been used to extract chemical information from foliar spectra, and concludes that both methods are useful, but neither is ideal.About:
This article is published in Remote Sensing of Environment.The article was published on 1989-12-01. It has received 1355 citations till now.read more
Citations
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Journal ArticleDOI
Phenomics – technologies to relieve the phenotyping bottleneck
Robert T. Furbank,Mark Tester +1 more
TL;DR: This review presents plant physiology in an 'omics' perspective, some of the new high-throughput and high-resolution phenotyping tools are reviewed and their application to plant biology, functional genomics and crop breeding is discussed.
Spectral mixture modeling - A new analysis of rock and soil types at the Viking Lander 1 site. [on Mars]
TL;DR: In this paper, a multispectral image was modeled as mixtures of reflectance spectra of palagonite dust, gray andesitelike rock, and a coarse rock-like soil.
Journal ArticleDOI
Spectroscopic Determination of Leaf Biochemistry Using Band-Depth Analysis of Absorption Features and Stepwise Multiple Linear Regression
Raymond F. Kokaly,Roger N. Clark +1 more
TL;DR: In this paper, a stepwise multiple linear regression was used to select wavelengths in the broad absorption features centered at 1.73 μm, 2.10 μm and 2.30 μm that were highly correlated with the chemistry of samples from eastern U.S. forests.
Journal ArticleDOI
Assessing leaf pigment content and activity with a reflectometer
John A. Gamon,J. S. Surfus +1 more
TL;DR: This paper explored reflectance indices sampled with a "leaf reflectometer" as measures of pigment content for leaves of contrasting light history, developmental stage and functional type (herbaceous annual versus sclerophyllous evergreen).
Journal ArticleDOI
The MERIS terrestrial chlorophyll index
Jadunandan Dash,Paul J. Curran +1 more
TL;DR: The MERIS terrestrial chlorophyll index (MTCI) as discussed by the authors was proposed by the European Space Agency to estimate the position of the red-edge position (REP) of vegetation canopies.
References
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Journal ArticleDOI
Spectral mixture modeling: A new analysis of rock and soil types at the Viking Lander 1 Site
TL;DR: In this paper, a multispectral image was modeled as mixtures of reflectance spectra of palagonite dust, gray andesitelike rock, and a coarse rock-like soil.
Spectral mixture modeling - A new analysis of rock and soil types at the Viking Lander 1 site. [on Mars]
TL;DR: In this paper, a multispectral image was modeled as mixtures of reflectance spectra of palagonite dust, gray andesitelike rock, and a coarse rock-like soil.
Journal ArticleDOI
The red edge of plant leaf reflectance
TL;DR: In this paper, a detailed study of the red edge spectral feature of green vegetation based on laboratory reflectance spectrophotometry is presented, where a parameter lambda is defined as the wavelength is defined by the wavelength of maximum slope and found to be dependent on chlorophyll concentration.
Book
Near infrared spectroscopy in food analysis
TL;DR: A consideration of infrared spectrophotometry for food analysis was made by AJ MacLeod as discussed by the authors in his book Instrumental Methods of Food Analysis (IMFA) published in 1970.
Journal ArticleDOI
Vegetation in deserts: I. A regional measure of abundance from multispectral images
TL;DR: In this article, a method was tested in the semiarid Owens Valley, California for measuring sparse vegetation cover using Landsat Thematic Mapper (TM) multispectral images, where fractions of vegetation, soils, and shading and shadow within the smallest resolution elements (30 × 30 m pixels) were computed by applying a mixing model based on laboratory and field reference spectra.
Related Papers (5)
Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages
Daniel A. Sims,John A. Gamon +1 more