Results 61 to 70 of about 46,666 (182)

Relative radiometric calibration of LANDSAT TM reflective bands [PDF]

open access: yes
Raw thematic mapper (TM) calibration data from pre-launch tests and in-orbit acquisitions from LANDSAT 4 and 5 satellites are analyzed to assess the radiometric characteristics of the TM sensor.
Barker, J. L.
core   +1 more source

Utility of Landsat Thematic Mapper Data for Mapping Site Productivity in Tropical Moist Forests [PDF]

open access: yes, 1990
Regression analysis was used to develop a relationship between Landsat 5 Thematic Mapper data and site quality of permanent sample plots. The thermal band (6) produced misleading results, but the ratio of band 4 on 5 showed promise when combined with ...
Preston, Robert A, Vanclay, Jerome K
core   +1 more source

Floresta de precisão: determinação da evapotranspiração regional em plantio de eucalipto utilizando o algoritmo SEBAL e o sensor orbital TM-LANDSAT 5. [PDF]

open access: yes, 2019
SEBAL - "Surface Energy Balances Algorithms for Land" - é um algoritmo o qual cria mapas de evapotranspiração para grandes áreas. O SEBAL é processado por meio de passos computacionais que calculam o balanço completo de radiação solar e de energia para ...
ANDRADE, R. G.   +5 more
core  

Spectral characteristics of fire scars in Landsat-5 TM images of Amazonia

open access: yesInternational Journal of Remote Sensing, 1993
Abstract This work describes spectral characteristics of fire scars in an area of intense deforestation in the Amazon tropical forest as recorded in the seven Landsat-5 TM spectral channels of an image in 1985. Ground covers were divided into four themes: natural forests, ‘capoeiras’, pastures in general and fire scars.
M. C. PEREIRA, A. W. SETZER
openaire   +2 more sources

INVESTIGATION OF DEFORESTATION USING MULTI-SENSOR SATELLITE TIME SERIES DATA IN NORTH KOREA [PDF]

open access: yes, 2017
Department of Urban and Environmental Engineering(Environmental Science and Engineering)North Korea is very vulnerable to natural disasters such as floods and landslides due to institutional, technological, and other various reasons. Recently, the damage
Jang, Yeeun
core  

LANDSAT-D Thematic Mapper image dimensionality reduction and geometric correction accuracy [PDF]

open access: yes
Principal components transformations was applied to a Walnut Creek, Texas subscene to reduce the dimensionality of the multispectral sensor data. This transformation was also applied to a LANDSAT 3 MSS subscene of the same area acquired in a different ...
Ford, G. E.
core   +1 more source

Prelaunch absolute radiometric calibration of the reflective bands on the LANDSAT-4 protoflight Thematic Mapper [PDF]

open access: yes
The results of the absolute radiometric calibration of the LANDSAT 4 thematic mapper, as determined during pre-launch tests with a 122 cm integrating sphere, are presented.
Ball, D. L.   +3 more
core   +1 more source

Missing Data Reconstruction in Remote Sensing image with a Unified Spatial-Temporal-Spectral Deep Convolutional Neural Network

open access: yes, 2018
Because of the internal malfunction of satellite sensors and poor atmospheric conditions such as thick cloud, the acquired remote sensing data often suffer from missing information, i.e., the data usability is greatly reduced.
Li, Xinghua   +4 more
core   +1 more source

Art Neural Networks for Remote Sensing: Vegetation Classification from Landsat TM and Terrain Data [PDF]

open access: yes, 1995
A new methodology for automatic mapping from Landsat Thematic Mapper (TM) and terrain data, based on the fuzzy ARTMAP neural network, is developed. System capabilities are tested on a challenging remote sensing classification problem, using spectral and ...
Carpenter, Gail A.   +3 more
core   +3 more sources

Manual Land Cover Mapping Protocol [PDF]

open access: yes, 2003
The purpose of the resource is to produce a land cover type map from hard copies of Landsat satellite images.
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
core  

Home - About - Disclaimer - Privacy