Results 11 to 20 of about 622,796 (261)

Producing consistent visually interpreted land cover reference data: learning from feedback

open access: yesInternational Journal of Digital Earth, 2021
Reference data for large-scale land cover map are commonly acquired by visual interpretation of remotely sensed data. To assure consistency, multiple images are used, interpreters are trained, sites are interpreted by several individuals, or the ...
Agnieszka Tarko   +3 more
doaj   +1 more source

Studi Bahaya Antropogenik yang Disebabkan Pembuangan Sampah di Bentuklahan Fluvio-Marin di Sebagian Muara Angke, Jakarta Menggunakan Data Penginderaan Jauh Udara

open access: yesTataloka, 2021
Anthropogenic hazards are hazards arising from human actions or negligences. Anthropogenic hazards can affect both human and the broader ecosystem and various landforms. Waste as the effect of human activity is a big problem in urban areas related to the
Nurwita Mustika Sari   +1 more
doaj   +1 more source

Evaluation of Satellite Imagery for Monitoring Pacific Walruses at a Large Coastal Haulout

open access: yesRemote Sensing, 2021
Pacific walruses (Odobenus rosmarus divergens) are using coastal haulouts in the Chukchi Sea more often and in larger numbers to rest between foraging bouts in late summer and autumn in recent years, because climate warming has reduced availability of ...
Anthony S. Fischbach, David C. Douglas
doaj   +1 more source

Remote Sensing of the Coastline Variation of the Guangdong–Hongkong–Macao Greater Bay Area in the Past Four Decades

open access: yesJournal of Marine Science and Engineering, 2021
In this study, a combination of example-based feature extraction and visual interpretation was applied to analyze the coastline variations in the Guangdong–Hong Kong–Macao Greater Bay Area (GHMGBA) from the past four decades based on the Landsat ...
Ruirui Hu   +4 more
doaj   +1 more source

An Interpretable Deep Learning Optimized Wearable Daily Detection System for Parkinson’s Disease

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Walking detection in the daily life of patients with Parkinson’s disease (PD) is of great significance for tracking the progress of the disease. This study aims to implement an accurate, objective, and passive detection algorithm optimized based ...
Min Chen   +4 more
doaj   +1 more source

Visually Interpreting Experience [PDF]

open access: yesProceedings of the XV International Conference on Human Computer Interaction, 2014
This paper provides an overview of the Circle of Visual Interpretation methodology that is workshopped during Interaccion 2014. This new method uses visual interpretation techniques to phenomenologically reveal extra detail of user behaviour from within user research.
openaire   +2 more sources

Optimizing Crowdsourced Land Use and Land Cover Data Collection: A Two-Stage Approach

open access: yesLand, 2022
Citizen science has become an increasingly popular approach to scientific data collection, where classification tasks involving visual interpretation of images is one prominent area of application, e.g., to support the production of land cover and land ...
Elena Moltchanova   +4 more
doaj   +1 more source

Engineering geological mapping using airborne LiDAR datasets – an example from the Vinodol Valley, Croatia

open access: yesJournal of Maps, 2020
This paper presents the potential of airborne LiDAR digital terrain model (DTM) for engineering geological mapping in geologically complex and forested area.
Petra Jagodnik   +3 more
doaj   +1 more source

A Typology for Reef Passages

open access: yesFrontiers in Marine Science, 2022
Coral reefs host exceptionally diverse and abundant marine life. Connecting coasts and sheltered lagoons to the open ocean, reef passages are important yet poorly studied components of these ecosystems.
Annette Breckwoldt   +11 more
doaj   +1 more source

Validation of Land Cover Maps in China Using a Sampling-Based Labeling Approach

open access: yesRemote Sensing, 2015
This paper presents a rigorous validation of five widely used global land cover products, i.e., GLCC (Global Land Cover Characterization), UMd (University of Maryland land cover product), GLC2000 (Global Land Cover 2000 project data), MODIS LC (Moderate ...
Yan Bai   +4 more
doaj   +1 more source

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