Name
Title | ||
|---|---|---|
Inversion of the PROFLAIR leaf-canopy reflectance model for retrieval of forest canopy parameters |
Abstract | ||
|---|---|---|
The PROFLAIR (PROSPECT + FLAIR) model was used to invert hyperspectral (EO-1 Hyperion) data using a look up table (LUT) approach to retrieve canopy leaf area index (LAI), leaf chlorophyll content (Ca+b) and canopy integrated chlorophyll content (LAI × Ca+b) of a forest stand impacted by mine tailings pond discharge. The LUT was populated by simulating the model in forward mode using a space of realization generated using a specific distribution of input parameters based on a priori information obtained during a field campaign. Estimated parameters were then compared to field measurements. The results demonstrate a capacity to retrieve canopy LAI and leaf chlorophyll content across the site at accuracies similar to that reported by other wellknown radiative transfer models. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/WHISPERS.2012.6874229 | WHISPERS |
Keywords | DocType | ISSN |
forestry,information retrieval,table lookup,lai,lut approach,proflair leaf-canopy reflectance model,canopy integrated chlorophyll content,canopy leaf area index,forest canopy parameters retrieval,hyperspectral data,leaf chlorophyll content,look up table approach,mine tailings pond discharge,parameter estimation,radiative transfer models,environmental impacts,mine tailings,radiative transfer modelling,reflectivity,hyperspectral imaging,data models | Conference | 2158-6268 |
ISBN | Citations | PageRank |
978-1-4799-3405-8 | 0 | 0.34 |
References | Authors | |
4 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| H. Peter White | 1 | 32 | 8.27 |
| Omari, K. | 2 | 0 | 0.34 |
| Karl Staenz | 3 | 115 | 23.05 |
| King, D.J. | 4 | 11 | 2.40 |