D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Environmental Sciences D-index 83 Citations 27,558 418 World Ranking 352 National Ranking 178

Research.com Recognitions

Awards & Achievements

2016 - Fellow of American Geophysical Union (AGU)

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Ecosystem
  • Remote sensing

Dar A. Roberts mainly investigates Remote sensing, Vegetation, Endmember, Hyperspectral imaging and Land cover. His Remote sensing study incorporates themes from Pixel and Airborne visible/infrared imaging spectrometer, Imaging spectrometer. His biological study spans a wide range of topics, including Chaparral, Canopy, Mean squared error, Mixture model and Impervious surface.

Dar A. Roberts combines subjects such as Soil water and Model selection with his study of Endmember. He interconnects Lidar, Spectral bands, Linear discriminant analysis and Sunglint in the investigation of issues within Hyperspectral imaging. Dar A. Roberts has researched Land cover in several fields, including Data collection, Decision tree learning, Amazon rainforest, Bhattacharyya distance and Field.

His most cited work include:

  • Mapping Chaparral in the Santa Monica Mountains Using Multiple Endmember Spectral Mixture Models (1000 citations)
  • Edge Influence on Forest Structure and Composition in Fragmented Landscapes (898 citations)
  • Green vegetation, nonphotosynthetic vegetation, and soils in AVIRIS data (544 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of study are Remote sensing, Vegetation, Endmember, Hyperspectral imaging and Imaging spectrometer. His studies deal with areas such as Land cover, Pixel and Airborne visible/infrared imaging spectrometer as well as Remote sensing. The Land cover study which covers Forestry that intersects with Amazon rainforest.

His study in Vegetation is interdisciplinary in nature, drawing from both Hydrology, Water content, Canopy and Chaparral. His Hyperspectral imaging research incorporates elements of Lidar and Meteorology. His Imaging spectrometer research includes themes of Snow and Radiance.

He most often published in these fields:

  • Remote sensing (57.96%)
  • Vegetation (25.85%)
  • Endmember (17.49%)

What were the highlights of his more recent work (between 2017-2021)?

  • Remote sensing (57.96%)
  • Hyperspectral imaging (16.97%)
  • Vegetation (25.85%)

In recent papers he was focusing on the following fields of study:

Dar A. Roberts mainly focuses on Remote sensing, Hyperspectral imaging, Vegetation, Hydrology and Endmember. His Remote sensing research focuses on Imaging spectrometer and how it connects with Atmospheric sciences. His Hyperspectral imaging study deals with Lidar intersecting with Scale and Canopy.

His Vegetation research incorporates themes from Agriculture, Climate change, Satellite imagery and Forest ecology. In his study, which falls under the umbrella issue of Endmember, Normalized Difference Vegetation Index is strongly linked to Physical geography. His Multispectral image course of study focuses on Pixel and Land cover.

Between 2017 and 2021, his most popular works were:

  • The ECOSTRESS spectral library version 1.0 (43 citations)
  • Hyperspectral remote sensing of fire: State-of-the-art and future perspectives (37 citations)
  • Urban tree health assessment using airborne hyperspectral and LiDAR imagery (33 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Statistics
  • Ecosystem

His primary areas of investigation include Remote sensing, Hyperspectral imaging, Vegetation, Imaging spectrometer and Endmember. The concepts of his Remote sensing study are interwoven with issues in Image resolution, Pixel and Canopy. His work investigates the relationship between Hyperspectral imaging and topics such as Lidar that intersect with problems in Earth system science, Multispectral pattern recognition, Remote sensing and EnMAP.

His Vegetation study incorporates themes from Water stress, Agriculture, Forest ecology and Calibration and validation. His research integrates issues of Impervious surface and Atmospheric sciences in his study of Imaging spectrometer. As part of one scientific family, Dar A. Roberts deals mainly with the area of Endmember, narrowing it down to issues related to the Physical geography, and often Maquis shrubland, Lidar data, Principle of maximum entropy, Mediterranean climate and Slash-and-burn.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Mapping Chaparral in the Santa Monica Mountains Using Multiple Endmember Spectral Mixture Models

D.A. Roberts;M. Gardner;R. Church;S. Ustin.
(1998)

1547 Citations

Edge Influence on Forest Structure and Composition in Fragmented Landscapes

Karen A. Harper;S. Ellen Macdonald;Philip J. Burton;Jiquan Chen.
Conservation Biology (2005)

1493 Citations

Hyperspectral discrimination of tropical rain forest tree species at leaf to crown scales

Matthew L. Clark;Dar A. Roberts;David B. Clark.
Remote Sensing of Environment (2005)

843 Citations

Green vegetation, nonphotosynthetic vegetation, and soils in AVIRIS data

D.A. Roberts;M.O. Smith;J.B. Adams.
Remote Sensing of Environment (1993)

664 Citations

Using Imaging Spectroscopy to Study Ecosystem Processes and Properties

Susan L. Ustin;Dar A. Roberts;John A. Gamon;Gregory P. Asner.
BioScience (2004)

653 Citations

A comparison of methods for monitoring multitemporal vegetation change using Thematic Mapper imagery

John Rogan;Janet Franklin;Dar A Roberts.
Remote Sensing of Environment (2002)

563 Citations

Census from Heaven: An estimate of the global human population using night-time satellite imagery

P. Sutton;D. Roberts;C. Elvidge;K. Baugh.
International Journal of Remote Sensing (2001)

525 Citations

Sub-pixel mapping of urban land cover using multiple endmember spectral mixture analysis: Manaus, Brazil

Rebecca L. Powell;Dar A. Roberts;Philip E. Dennison;Laura L. Hess.
Remote Sensing of Environment (2007)

521 Citations

Endmember selection for multiple endmember spectral mixture analysis using endmember average RMSE

Philip E. Dennison;Dar A. Roberts.
Remote Sensing of Environment (2003)

496 Citations

Spectrometry for urban area remote sensing—Development and analysis of a spectral library from 350 to 2400 nm

Martin Herold;Dar A Roberts;Margaret E Gardner;Philip E Dennison.
Remote Sensing of Environment (2004)

494 Citations

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