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Ge Yan, Guoan Tang, Dingyang Lu, Junfei Ma, Xin Yang and Fayuan Li
The intervalley plain is an important type of landform for mapping, and it has good connectivity for urban construction and development on the Loess Plateau. During the global landform mapping of the Deep-time Digital Earth (DDE) Big Science Program, it ...
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David Bowater and Monica Wachowicz
With the huge volume of location-based point data being generated by Internet of Things (IoT) devices and subsequent rising interest from the Digital Earth community, a need has emerged for spatial operations that are compatible with Digital Earth framew...
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John Hall, Lakin Wecker, Benjamin Ulmer and Faramarz Samavati
The amount of information collected about the Earth has become extremely large. With this information comes the demand for integration, processing, visualization and distribution of this data so that it can be leveraged to solve real-world problems. To a...
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Francis Harvey
Pág. 111 - 116
This contribution suggests that the variety of terms used to refer to Digital Earth, the most widely used formulation, expresses a range of associations and meanings that appeal to different overarching concepts of the relationship between this phenomena...
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Taleatha Pell, Joan Y. Q. Li and Karen E. Joyce
With the increased availability of low-cost, off-the-shelf drone platforms, drone data become easy to capture and are now a key component of environmental assessments and monitoring. Once the data are collected, there are many structure-from-motion (SfM)...
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Xunzhi Yin, Chong Guo, Bo Sun, Honggang Chen, Hui Wang and An Li
Under the trend of digitization and global carbon reductions, clay construction has increasingly attracted attention due to advantages such as an excellent thermal performance, low carbon emissions, and high cost-effectiveness. In this article, an in-dep...
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Max Craglia,Michael F. Goodchild,Alessandro Annoni,Gilberto Camara,Michael Gould,Werner Kuhn,David Mark,Ian Masser,David Maguire,Steve Liang,Ed Parsons
Pág. 146 - 167
This position paper is the outcome of a joint reflection by a group of international geographic and environmental scientists from government, industry, and academia brought together by the Vespucci Initiative for the Advancement of Geographic Information...
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Weicheng Wu, Yalan Liu and Mingxing Hu
Geo-information technology plays a critical role in urban planning and management, land resource quantification, natural disaster risk and damage assessment, smart city development, land cover change modeling and touristic flow management. In particular,...
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Joachim Rix,Swetlana Fast,Ian Masser,Francois Salgé,Franco Vico
Pág. 23 - 52
Over the last ten years development of Spatial Data Infrastructures (SDIs) has become an important subject being a driving force towards the vision of Digital Earth increasing the availibility and accessibility of geographic information exchange and shar...
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Wenzhao Li, Dongfeng Li and Zheng N. Fang
Numerous algorithms have been developed to automate the process of delineating water surface maps for flood monitoring and mitigation purposes by using multiple sources such as satellite sensors and digital elevation model (DEM) data. To better understan...
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Weijie Li, Changxia Liang, Fan Yang, Bo Ai, Qingtong Shi and Guannan Lv
There are some limitations in traditional ocean scalar field visualization methods, such as inaccurate expression and low efficiency in the three-dimensional digital Earth environment. This paper presents a spherical volume-rendering method based on adap...
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Hao Shang, Yan-Gen Shen, Shuang Li, An-Bo Li and Tao Zhang
With the three-dimensional (3D) geological information system development, 3D geological cross-sections (GCs) have become the primary data for geological work and scientific research. Throughout past geological surveys or research works, a lot of two-dim...
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Yihang Chen, Zening Cao, Jinxin Wang, Yan Shi and Zilong Qin
In the process of global information construction, different fields have built their own discrete global grid systems (DGGS). With the development of big data technology, data exchange, integration, and update have gradually become a trend, as well as th...
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Klaus Kuehnel and Manuel Au-Yong-Oliveira
Based on many years of experience as a management consultant in different industries and corporate structures and cultures, the motivation to use digital transformation in connection with variable corporate goals?such as fluctuating workloads, agile resp...
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Mingrui Huang, Xiangtao Fan, Hongdeng Jian, Hongyue Zhang, Liying Guo and Liping Di
The Open Geospatial Consortium (OGC) is an international non-profit standards organization. Established in 1994, OGC aims to make geospatial information and services FAIR-Findable, Accessible, Interoperable, and Reusable. OGC specifications have greatly ...
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Vítor João Pereira Domingues Martinho, Carlos Augusto da Silva Cunha, Maria Lúcia Pato, Paulo Jorge Lourenço Costa, María Carmen Sánchez-Carreira, Nikolaos Georgantzís, Raimundo Nonato Rodrigues and Freddy Coronado
Climate change and global warming interconnected with the new contexts created by the COVID-19 pandemic and the Russia-Ukraine conflict have brought serious challenges to national and international organizations, especially in terms of food security and ...
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Qingtong Shi, Bo Ai, Yubo Wen, Wenjun Feng, Chenxi Yang and Hongchun Zhu
In three-dimensional (3D) digital Earth environment, there are many problems when using the existing methods to express the ocean current, such as uneven distribution of seed points, density leap in scale change and messy visualization. In this paper, a ...
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Caner Özdurak and Veysel Ulusoy
The 2008 global financial crisis provides us with a wide range of study fields on cross-asset contagion mechanisms in the US financial markets. After a decade of the so-called subprime crisis, the impact of market news on asset volatilities increased sig...
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Emerson Cordeiro Lopes, Raiane Rintielle Vaz Menezes, Taciano Oliveira da Silva, Heraldo Nunes Pitanga, Afonso de Paula dos Santos, Antonio Santana Ferraz
Pág. e36959
This study compared the results obtained in developing a highway geometric design through the use of the softwares TCP-MDT, AutoCAD Civil 3D and TopoGRAPH. For this, the results were compared taking into account the technical recommendations of the Natio...
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Emerson Cordeiro Lopes, Raiane Rintielle Vaz Menezes, Taciano Oliveira da Silva, Heraldo Nunes Pitanga, Afonso de Paula dos Santos, Antonio Santana Ferraz (Author)
Pág. e36959
This study compared the results obtained in developing a highway geometric design through the use of the softwares TCP-MDT, AutoCAD Civil 3D and TopoGRAPH. For this, the results were compared taking into account the technical recommendations of the Natio...
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