Claim · model-written summary
Historical images enabled extrapolation and quantification of crop characteristics.
- Taxon
- cropse1
- Outcome
- characteristics in the historical Landsat TM imagese0
- Value
- 5 April 1986 and 4 May 1988e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“The models developed using this near-real-time acquisition were then used to extrapolate and quantify characteristics in the historical Landsat TM images of 5 April 1986 and 4 May 1988”
e1“six crops (wheat, barley, chickpea, lentil, vetch and cumin)”
Title
P. S. Thenkabail International Journal of Remote Sensing 2003. doi:10.1080/01431160710155974
Other claims from this paper (5)
- Method / resource The model mapped crop LAI and biomass with at least 81% overall accuracy.
- Method / resource Within-field variability was mapped with 74–100% accuracy.
- Method / resource Between-field variability was mapped with 76–100% accuracy.
- Method / resource Temporal variability in biomass and LAI was mapped for the study area and individual farms.
- Association Field-measured grain yields had significant relationships with Landsat-derived indices.