Results 1 to 10 of about 2,207,996 (310)

RS-WaterQuality Mapper: an open-source water quality remote sensing toolbox in QGIS [PDF]

Earth Science Informatics
Abstract Effective water management requires frequent monitoring, but traditional methods are limited in spatiotemporal scope. While satellite remote sensing provides extensive data, a gap persists in accessible, integrated software for non-specialists.
Haibin Su, Hongxing Liu, Lei Wang 0022, Ekaterina Miliutina, Jilin Men, Dan Tian, Yuehan Lu, Song Shu, Richard A. Beck, Amanjit Premsagar   +9 more
openaire   +4 more sources

RS-OOD: A Vision-Language Augmented Framework for Out-of-Distribution Detection in Remote Sensing

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Out-of-distribution (OOD) detection represents a critical challenge in remote sensing applications, where reliable identification of novel or anomalous patterns is essential for autonomous monitoring, disaster response, and environmental assessment ...
Yingrui Ji, Jiansheng Chen, Jingbo Chen, Anzhi Yue, Chenhao Wang, Yu Meng, Kai Li, Yao Zhu   +7 more
doaj   +3 more sources

A Modular System Based on U-Net for Automatic Building Extraction from very high-resolution satellite images [PDF]

E3S Web of Conferences, 2022
Recently, convolutional neural networks have grown in popularity in a variety of fields, such as computer vision and audio and text processing. This importance is due to the performance of this type of neural network in the state of the art, and in a ...
El Asri Smail Ait, El Adib Samir, Negabi Ismail, Raissouni Naoufal   +3 more
doaj   +1 more source

ASSESSMENT OF EARLY SEASON AGRICULTURAL DROUGHT THROUGH LAND SURFACE WATER INDEX (LSWI) AND SOIL WATER BALANCE MODEL [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
An attempt was made to address the early season agriculture drought, by monitoring the surface soil wetness during 2010 cropping seasons in the states of Andhra Pradesh and Tamil Nadu.
K. Chandrasekar, M. V. R. Sesha Sai, G. Behera   +2 more
doaj   +1 more source

Spatiotemporal Influences of LULC Changes on Land Surface Temperature in Rapid Urbanization Area by Using Landsat-TM and TIRS Images

Atmosphere, 2022
The inverse correlation between NDVI and LST is widely known for its long time series. However, when more specific statistical tests were performed, subtle differences in the correlation behavior over time are more clearly observed.
Eduardo Andre Kaiser, Silvia Beatriz Alves Rolim, Atilio Efrain Bica Grondona, Cristiano Lima Hackmann, Rodrigo de Marsillac Linn, Pâmela Suélen Käfer, Nájila Souza da Rocha, Lucas Ribeiro Diaz   +7 more
doaj   +1 more source

PAMPA BIOME ENVIRONMENTAL PARTICULARITIES REGARDING TO ENERGY BALANCE [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Ecosystem evapotranspiration (ET) has been quantified around the world by different methodologies to understand the energy balance, especially to control the evolution of climate change.
N. S. Rocha, P. S. Käfer, D. Skokovic, G. Veeck, L. R. Diaz, E. Kaiser, C. M. Carvalho, B. K. Veettil, S. T. L. Costa, R. C. Cruz, D. Robérti, S. B. A. Rolim   +11 more
doaj   +1 more source

AGDATABOX-RS computational application: Remote sensing data management

SoftwareX, 2023
Remote sensing can help evolution of agricultural practices by providing periodic information about the status of a given crop over the harvest season, at different scales, and for different segments. Applications in precision agriculture use remote sensing practices based on multispectral images to measure plants’ parameters throughout their ...
Giuvane Conti, Erivelto Mercante, Eduardo Godoy de Souza, Ricardo Sobjak, Claudio Leones Bazzi   +4 more
openaire   +3 more sources

SPATIAL PATTERN OF TEMPORAL TREND OF CROP PHENOLOGY MATRICES OVER INDIA USING TIMESERIES GIMMS NDVI DATA (19826ndash;2006) [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
NOAA-AVHRR bi-monthly NDVI data of 8×8 km for the period of 1982–2006 were used to analyze the trend of crop phenology matrices over Indian region.
A. Chakraborty, P. Kumar Das, M. V. R. Sesha Sai, G. Behera   +3 more
doaj   +1 more source

THE EVALUATION OF THE INFLUENCE OF LAND SURFACE TEMPERATURE IN ENERGY BALANCE ESTIMATED BY S-SEBI MODEL [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Evapotranspiration (ET) is one of the least understood components of the hydrological cycle. Its application is varied, from agricultural, ecological and hydrological monitoring, to control of the evolution of climate change. The goal of this work was to
N. S. Rocha, P. S. Käfer, D. Skokovic, G. Veeck, L. R. Diaz, E. Kaiser, C. M. Carvalho, B. K. Veettil, S. T. L. Costa, R. C. Cruz, D. Robérti, S. B. A. Rolim   +11 more
doaj   +1 more source

OPTIMIZING TERRESTRIAL LASER SCANNING MEASUREMENT SET-UP [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
One of the main applications of the terrestrial laser scanner is the visualization, modeling and monitoring of man-made structures like buildings. Especially surveying applications require on one hand a quickly obtainable, high resolution point cloud but
S. Soudarissanane, R. Lindenbergh
doaj   +1 more source