Results 11 to 20 of about 11,979,943 (123)

Monitoring rangeland vegetation in the Sahel by Landsat MSS and NOAA AVHRR

open access: yes, 1991
Quantities of herbaceous vegetation of Sahelian rangelands in Niger and Mali were compared to vegetation indices (VI) derived from Landsat MSS and NOAA AVHRR LAC images.
Hiederer, Roland
core   +7 more sources

Characteristics of Landsat 5 TM bands.

open access: yes, 2022
Characteristics of Landsat 5 TM bands.
Saleh Alfarraj (6011678)   +6 more
core   +1 more source

Historical forest biomass dynamics modelled with Landsat spectral trajectories [PDF]

open access: yes, 2014
Acknowledgements National Forest Inventory data are available online, provided by Ministerio de Agricultura, Alimentación y Medio Ambiente (España).
White, Joanne C.   +3 more
core   +1 more source

Estimating tropical forest biomass with a combination of SAR image texture and Landsat TM data:an assessment of predictions between regions [PDF]

open access: yes, 2012
Quantifying the above ground biomass of tropical forests is critical for understanding the dynamics of carbon fluxes between terrestrial ecosystems and the atmosphere, as well as monitoring ecosystem responses to environmental change.
Foody, G. M.   +3 more
core   +1 more source

Textural and Rule-based Lithological Classification of Remote Sensing Data, and Geological Mapping in Southwestern Prieska Sub-basin, Transvaal Supergroup, South Africa [PDF]

open access: yes, 2010
Although remote sensing has been widely used in geological investigations, the lithological classification of the area interested, based on medium-spatial and spectral resolution satellite data, is often not successful because of the complicated ...
Li, Na
core   +1 more source

Comparison of Spectral Characteristics Between China HJ1-CCD and Landsat 5 TM Imagery

open access: yes, 2013
The Landsat 5 mission is in jeopardy. Therefore, the United States Geological Survey (USGS) is exploring ways to alleviate a data gap if both Landsat 5 and 7 missions fail prior to the planned launch of Landsat 8 (known as the Landsat Data Continuity ...
Chen, Lihong   +7 more
core   +4 more sources

Integração de imagens de sensores de microondas e ópticos para fins de mapeamento e classificação de reflorestamentos no sul do Brasil [PDF]

open access: yes, 2001
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de ProduçãoO presente trabalho teve por objetivo avaliar as potencialidades de sensores ópticos e de microondas para a elaboração de ...
Rosot, Nelson Carlos
core  

The Benefits of High Resolution Multispectral TIR Data and Its Impending Loss by NASA After Four Decades

open access: yesPerspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract NASA has led multispectral (≥3 wavelength bands) thermal infrared (TIR) sensor development from the earliest days of the agency. These data are critical in addressing a wide range of scientific questions and administration priories by measuring both temperature (for wildfire and volcanic eruption monitoring, agricultural plant stress, and ...
M. S. Ramsey   +8 more
wiley   +1 more source

Precision residential greenspace, urban environmental exposures, and incident dementia among older adults in Sweden: A 16‐year cohort study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 10, October 2026.
Abstract INTRODUCTION Residential greenspace is linked to mental and cardiometabolic health, but longitudinal studies on detailed greenspace and dementia incidence are limited. METHODS We followed 2993 dementia‐free participants in the Swedish National Study on Aging and Care Kungsholmen for 16 years; 477 developed clinically diagnosed dementia ...
Cecilia U. D. Stenfors   +6 more
wiley   +1 more source

Radiometric cross-calibration of the Landsat-7 ETM+ and Landsat-5 TM sensors based on tandem data sets [PDF]

open access: yes, 2001
Early in its mission, the Landsat-7 spacecraft was temporarily placed in a ‘‘tandem’’ orbit very close to that of the Landsat-5 spacecraft in order to facilitate the establishment of sensor calibration continuity between the Landsat-7 Enhanced Thematic ...
P.M Teillet   +11 more
core   +1 more source

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