Results 41 to 50 of about 401 (164)
IEEE Access, 2021 Mapping lithological units of an area using remote sensing data can be broadly grouped into pixel-based (PBIA), sub-pixel based (SPBIA) and object-based (GEOBIA) image analysis approaches.
Imane Serbouti +5 more
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Anais da Academia Brasileira de Ciências, 2023 Mangroves occur in the tropics and subtropics. This region is constantly covered by clouds and therefore highly challenging to map and monitor. Technological advances in remote sensing have increased the flexibility of performing such analyses.
JOÃO PAULO N. LOPES +3 more
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Land Cover Changes in Open-Cast Mining Complexes Based on High-Resolution Remote Sensing Data
Remote Sensing, 2020 Remote sensing technologies can play a fundamental role in the environmental assessment of open-cast mining and the accurate quantification of mine land rehabilitation efforts.
Filipe Silveira Nascimento +5 more
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GEOBIA, TREE DECISION AND HIERARCHICAL CLASSIFICATION FOR MAPPING GULLY EROSION
Raega - O Espaço Geográfico em Análise, 2020 The gullies provoke environmental, social and financial damages. The application of corrective and preventive measures needs gullies mapping and monitoring. In this scope, this study proposes a methodology for gullies delimitation using object-oriented image analysis.
Andrea Tedesco +1 more
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Modelling Industrial Growth in The Coastal Area of Semarang Metropolitan Region Using GeOBIA
IOP Conference Series: Earth and Environmental Science, 2021 AbstractCentral Java Province has the manufacturing industry sector as the largest economic contributor. This manufacturing industry sector growth is mainly supported by the strategic location and infrastructures on the northern coast of Central Java Province (Kendal-Semarang-Demak). However, the high increase of industrial built-up area in the coastal
T. I. Fariha, I. Buchori, A. W. Sejati
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Ecologies, 2023 Forest phytophysiognomies have specific spatial patterns that can be mapped or translated into spectral patterns of vegetation. Regions of spectral similarity can be classified by reference to color, tonality or intensity of brightness, reflectance ...
Tiago Monteiro Condé +6 more
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Remote Sensing, 2022 Fundamental image processing methods, such as atmospheric corrections and pansharpening, influence the signal of the pixel. This morphs the spectral signature of target features causing a change in both the final spectra and the way different mapping ...
Shridhar D. Jawak +3 more
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Building Detection using EO, Lidar, and GEOBIA
, 2015 This presentation offers a framework for classifying and identifying buildings using EO, Lidar, and GEOBIA.
Paul Pope, Lakshman Prasad
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UAV-based classification of maritime Antarctic vegetation types using GEOBIA and random forest
Ecological Informatics, 2022 Development of vegetation communities in areas of Antarctica without permanent ice cover emphasizes the need for effective remote sensing techniques for proper monitoring of local environmental changes. Detection and mapping of vegetation by image classification remains limited in the Antarctic environment due to the complexity of its surface cover ...
Maria E. Sotille +6 more
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Object-based image analysis supported by data mining to discriminate large areas of soybean
International Journal of Digital Earth, 2019 This research aimed to analyze the possibility to estimate and automatically map large areas of soybean cultivation through the use of MODIS (Moderate-Resolution Imaging Spectroradiometer) images.
Carlos Antonio da Silva Junior +8 more
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