Results 11 to 20 of about 885,548 (303)
Digital Ecosystems for Developing Digital Twins of the Earth: The Destination Earth Case [PDF]
Remote Sensing, 2021 This manuscript discusses the key characteristics of the Digital Ecosystems (DEs) model, which, we argue, is particularly appropriate for connecting and orchestrating the many heterogeneous and autonomous online systems, infrastructures, and platforms that constitute the bedrock of a digitally transformed society.
Nativi S., Mazzetti P., Craglia M.
openaire +5 more sources
The Deep-Time Digital Earth program: data-driven discovery in geosciences. [PDF]
Natl Sci Rev, 2021 Wang C +16 more
europepmc +2 more sources
EXPLORING LAND COVER EFFECTS ON URBAN AIR QUALITY: A CASE OF 659 DISTRICTS IN INDIA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 Land use and land cover changes (LUCC) affects the atmospheric environment directly or indirectly. Therefore, understanding the atmospheric response to LUCC is of great significance to maintain and improve the ecological environment. In this study, based
W. W. Gao +6 more
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Automatic Ship Detection Based on RetinaNet Using Multi-Resolution Gaofen-3 Imagery
Remote Sensing, 2019 Independent of daylight and weather conditions, synthetic aperture radar (SAR) imagery is widely applied to detect ships in marine surveillance. The shapes of ships are multi-scale in SAR imagery due to multi-resolution imaging modes and their various ...
Yuanyuan Wang +4 more
doaj +1 more source
Atmosphere, 2017 Aerodynamic roughness (AR) is an important parameter that influences the momentum and energy exchange between the earth’s surface and the atmosphere. In this study, profile wind data observed during the vegetation growing period (April–September) in 2013
Qiang Xing +4 more
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A Novel Unsupervised Segmentation Quality Evaluation Method for Remote Sensing Images
Sensors, 2017 The segmentation of a high spatial resolution remote sensing image is a critical step in geographic object-based image analysis (GEOBIA). Evaluating the performance of segmentation without ground truth data, i.e., unsupervised evaluation, is important ...
Han Gao +4 more
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Creating Reusable Educational Components: Lessons from DLESE [PDF]
, 2002 Reuse of educational materials is integral to many educator tasks, from designing a course to preparing for a lab or class. This article describes a study on the reuse of educational materials in the context of the Digital Library for Earth System ...
Holly Devaul +2 more
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Crop Classification Based on Temporal Information Using Sentinel-1 SAR Time-Series Data
Remote Sensing, 2018 With the increasing temporal resolution of space-borne SAR, large amounts of intensity data are now available for continues land observations.
Lu Xu +4 more
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Applied Sciences, 2019 Leaf area index (LAI) is a crucial crop biophysical parameter that has been widely used in a variety of fields. Five state-of-the-art machine learning regression algorithms (MLRAs), namely, artificial neural network (ANN), support vector regression (SVR),
Huihui Mao +4 more
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Sensors, 2017 By acquiring information over a wide area regardless of weather conditions and solar illumination, space-borne Synthetic Aperture Radar (SAR) has the potential to be a promising application for traffic monitoring.
Bo Zhang +4 more
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