Pub Date : 2024-06-25DOI: 10.1080/17538947.2024.2365971
Tong Cheng, Le Ma, Yonghua Zhao, Chunjiang Zhao
Developing general resilience measures that take into account spatio-temporal dynamics to withstand the adverse effects of shocks on the economy is urgent during the COVID-19 pandemic. However, rap...
{"title":"Large-scale and rapid perception of regional economic resilience from data-driven insights","authors":"Tong Cheng, Le Ma, Yonghua Zhao, Chunjiang Zhao","doi":"10.1080/17538947.2024.2365971","DOIUrl":"https://doi.org/10.1080/17538947.2024.2365971","url":null,"abstract":"Developing general resilience measures that take into account spatio-temporal dynamics to withstand the adverse effects of shocks on the economy is urgent during the COVID-19 pandemic. However, rap...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"1 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141608905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-25DOI: 10.1080/17538947.2024.2368099
Qi Xu, Longgang Xiang, Huayi Wu, Chuang Tao, Haocheng Wang, Liebing Yu, Quan Liu, Xumei Wang
It is necessary to integrate data and information effectively in order to build an integrated digital and refined urban system. A multi-granularity and multi-view urban heat map formed by integrati...
{"title":"Dynamic heatmap pyramid computation for massive high-parallel spatial streaming in urban environments","authors":"Qi Xu, Longgang Xiang, Huayi Wu, Chuang Tao, Haocheng Wang, Liebing Yu, Quan Liu, Xumei Wang","doi":"10.1080/17538947.2024.2368099","DOIUrl":"https://doi.org/10.1080/17538947.2024.2368099","url":null,"abstract":"It is necessary to integrate data and information effectively in order to build an integrated digital and refined urban system. A multi-granularity and multi-view urban heat map formed by integrati...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"3 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141508498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Forests are of vital importance in maintaining the balance of ecosystems, and accurate forest cover maps provide basic data for research. Existing forest cover products suffer from substantial disc...
{"title":"A higher accuracy forest cover product of China by fusing heterogeneous forest-related datasets using Dempster-Shafer theory","authors":"Xueli Peng, Guojin He, Tengfei Long, Ranyu Yin, Guizhou Wang, Jianping Wang","doi":"10.1080/17538947.2024.2368706","DOIUrl":"https://doi.org/10.1080/17538947.2024.2368706","url":null,"abstract":"Forests are of vital importance in maintaining the balance of ecosystems, and accurate forest cover maps provide basic data for research. Existing forest cover products suffer from substantial disc...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"42 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141532691","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-25DOI: 10.1080/17538947.2024.2368708
Nan Wang, Ruozhen Cheng, Jing Chen, Min Zhang
Building Information Modelling (BIM) models are crucial for urban building modeling in three-dimensional (3D) Geographic Information Systems (GIS); however, their intricate nature requires lightwei...
{"title":"Streamlining BIM models for GIS integration: an advanced approach to building envelope extraction","authors":"Nan Wang, Ruozhen Cheng, Jing Chen, Min Zhang","doi":"10.1080/17538947.2024.2368708","DOIUrl":"https://doi.org/10.1080/17538947.2024.2368708","url":null,"abstract":"Building Information Modelling (BIM) models are crucial for urban building modeling in three-dimensional (3D) Geographic Information Systems (GIS); however, their intricate nature requires lightwei...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"23 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-19DOI: 10.1080/17538947.2024.2367728
Kejia Huang, Di Liu, Taisheng Chen, Yiwen Wang, Chenliang Wang, Wenjiao Shi
Digital maps, serving as pivotal instruments in the realm of geographic information services, adeptly encapsulate spatial data through refined graphics and symbols. Widely used across various domai...
{"title":"Real-time map rendering and interaction: a stylized hierarchical symbol model","authors":"Kejia Huang, Di Liu, Taisheng Chen, Yiwen Wang, Chenliang Wang, Wenjiao Shi","doi":"10.1080/17538947.2024.2367728","DOIUrl":"https://doi.org/10.1080/17538947.2024.2367728","url":null,"abstract":"Digital maps, serving as pivotal instruments in the realm of geographic information services, adeptly encapsulate spatial data through refined graphics and symbols. Widely used across various domai...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"34 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527322","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-19DOI: 10.1080/17538947.2024.2367086
Lian He, Haihan Hu, Fengming Hui, Xiao Cheng, Zhaojun Zheng, Tao Che
China’s second generation of geostationary meteorological satellites Fengyun-4 (FY-4) are equipped with the Advanced Geosynchronous Radiation Imager (AGRI) which has the advantages of large number ...
{"title":"A new snow cover mapping algorithm for Chinese geostationary meteorological satellite FY-4A AGRI data","authors":"Lian He, Haihan Hu, Fengming Hui, Xiao Cheng, Zhaojun Zheng, Tao Che","doi":"10.1080/17538947.2024.2367086","DOIUrl":"https://doi.org/10.1080/17538947.2024.2367086","url":null,"abstract":"China’s second generation of geostationary meteorological satellites Fengyun-4 (FY-4) are equipped with the Advanced Geosynchronous Radiation Imager (AGRI) which has the advantages of large number ...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"11 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141508500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-19DOI: 10.1080/17538947.2024.2365964
Yueling Shi, Tao Che, Jiawen Bao, Xiaowen Wang, Guoxiang Liu, Qiang Bie, Yi He, Renzhe Wu, Dongdong Feng
This study investigates the effects of glacial lakes on the flow velocities of Duiya Glacier, southern Tibetan Plateau, by employing satellite Synthetic Aperture Radar (SAR) Pixel-Offset-Tracking S...
{"title":"Glacial lakes control ice flow: new insights from satellite SAR PO-SBAS observations in Duiya Glacier, southern Tibetan Plateau","authors":"Yueling Shi, Tao Che, Jiawen Bao, Xiaowen Wang, Guoxiang Liu, Qiang Bie, Yi He, Renzhe Wu, Dongdong Feng","doi":"10.1080/17538947.2024.2365964","DOIUrl":"https://doi.org/10.1080/17538947.2024.2365964","url":null,"abstract":"This study investigates the effects of glacial lakes on the flow velocities of Duiya Glacier, southern Tibetan Plateau, by employing satellite Synthetic Aperture Radar (SAR) Pixel-Offset-Tracking S...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"19 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The emergence of the Digital Twin of Earth (DTE) signifies a pivotal advancement in the field of the Digital Earth, which includes observations, simulations, and predictions regarding the state of ...
{"title":"RTGDC: a real-time ingestion and processing approach in geospatial data cube for digital twin of earth","authors":"Ruixiang Liu, Peng Yue, Boyi Shangguan, Jianya Gong, Longgang Xiang, Binbin Lu","doi":"10.1080/17538947.2024.2365386","DOIUrl":"https://doi.org/10.1080/17538947.2024.2365386","url":null,"abstract":"The emergence of the Digital Twin of Earth (DTE) signifies a pivotal advancement in the field of the Digital Earth, which includes observations, simulations, and predictions regarding the state of ...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"49 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141529764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The extraction of roads from UAV images is challenged by lighting, noise, occlusions, and similar non-road objects, making high-quality road extraction difficult. To addressing these issues, this s...
{"title":"Automatic extraction and 3D modeling of real road scenes using UAV imagery and deep learning semantic segmentation","authors":"Zhen Liu, Wenxiu Wu, Danyu Wang, Bingyan Cui, Xingyu Gu","doi":"10.1080/17538947.2024.2365970","DOIUrl":"https://doi.org/10.1080/17538947.2024.2365970","url":null,"abstract":"The extraction of roads from UAV images is challenged by lighting, noise, occlusions, and similar non-road objects, making high-quality road extraction difficult. To addressing these issues, this s...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"11 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141508499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-06-17DOI: 10.1080/17538947.2024.2365981
Dionisio Rodríguez-Esparragón, Javier Marcello, Francisco Eugenio, Paolo Gamba
Monitoring dense forest ecosystems, such as the laurel forest in Garajonay National Park, is vital for biodiversity conservation, carbon storage, and ecological balance. This study employs satellit...
{"title":"Index-based forest degradation mapping using high and medium resolution multispectral sensors","authors":"Dionisio Rodríguez-Esparragón, Javier Marcello, Francisco Eugenio, Paolo Gamba","doi":"10.1080/17538947.2024.2365981","DOIUrl":"https://doi.org/10.1080/17538947.2024.2365981","url":null,"abstract":"Monitoring dense forest ecosystems, such as the laurel forest in Garajonay National Park, is vital for biodiversity conservation, carbon storage, and ecological balance. This study employs satellit...","PeriodicalId":54962,"journal":{"name":"International Journal of Digital Earth","volume":"22 12 1","pages":""},"PeriodicalIF":5.1,"publicationDate":"2024-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141527324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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