Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis
Earth observation (EO) videos are undergoing rapid expansion due to the swift advancements in aerial, spaceborne, and ground remote sensing technologies enabling the continuous capture of imagery of the Earth's surface. Compared with traditional image-based EO data, EO videos offer persis...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2024-01-01
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| Series: | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/10413994/ |
| _version_ | 1827126035167051776 |
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| author | Zilong Li Zhipeng Cao Peng Yue Chenxiao Zhang |
| author_facet | Zilong Li Zhipeng Cao Peng Yue Chenxiao Zhang |
| author_sort | Zilong Li |
| collection | DOAJ |
| description | Earth observation (EO) videos are undergoing rapid expansion due to the swift advancements in aerial, spaceborne, and ground remote sensing technologies enabling the continuous capture of imagery of the Earth's surface. Compared with traditional image-based EO data, EO videos offer persistent EO, rendering a promising observation resource across diverse applications, including climate monitoring and hazard assessment. The continuous observation capability introduces a challenge to the community, i.e., how to effectively manage and fully harness the value of the substantial volume of EO videos. In this article, we propose a novel approach leveraging a spatiotemporal data cube with EO video management to facilitate analysis. It suggests an analysis ready data (ARD) for EO videos, termed as analysis ready video data, which is incorporated into an Earth video cube. The ARD includes semantics at frame, object/trajectory, and event levels. This article presents the cube data organization and query processing for EO videos. A prototype system is implemented to demonstrate the applicability of the approach. |
| first_indexed | 2024-03-07T22:57:04Z |
| format | Article |
| id | doaj.art-3fdd4365708a4f87b2e64ec264b0f67c |
| institution | Directory Open Access Journal |
| issn | 1939-1404 2151-1535 |
| language | English |
| last_indexed | 2025-03-20T15:06:12Z |
| publishDate | 2024-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
| spelling | doaj.art-3fdd4365708a4f87b2e64ec264b0f67c2024-09-05T23:00:41ZengIEEEIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing1939-14042151-15352024-01-01174986500010.1109/JSTARS.2024.335834210413994Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and AnalysisZilong Li0https://orcid.org/0009-0001-7544-0743Zhipeng Cao1https://orcid.org/0000-0002-8382-0033Peng Yue2https://orcid.org/0000-0003-3006-4542Chenxiao Zhang3https://orcid.org/0009-0000-9356-6801School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, ChinaSchool of Remote Sensing and Information Engineering, Wuhan University, Wuhan, ChinaSchool of Remote Sensing and Information Engineering, Wuhan University, Wuhan, ChinaSchool of Remote Sensing and Information Engineering, Wuhan University, Wuhan, ChinaEarth observation (EO) videos are undergoing rapid expansion due to the swift advancements in aerial, spaceborne, and ground remote sensing technologies enabling the continuous capture of imagery of the Earth's surface. Compared with traditional image-based EO data, EO videos offer persistent EO, rendering a promising observation resource across diverse applications, including climate monitoring and hazard assessment. The continuous observation capability introduces a challenge to the community, i.e., how to effectively manage and fully harness the value of the substantial volume of EO videos. In this article, we propose a novel approach leveraging a spatiotemporal data cube with EO video management to facilitate analysis. It suggests an analysis ready data (ARD) for EO videos, termed as analysis ready video data, which is incorporated into an Earth video cube. The ARD includes semantics at frame, object/trajectory, and event levels. This article presents the cube data organization and query processing for EO videos. A prototype system is implemented to demonstrate the applicability of the approach.https://ieeexplore.ieee.org/document/10413994/Analysis ready data (ARD)data cubeEarth observation (EO) video |
| spellingShingle | Zilong Li Zhipeng Cao Peng Yue Chenxiao Zhang Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing Analysis ready data (ARD) data cube Earth observation (EO) video |
| title | Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis |
| title_full | Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis |
| title_fullStr | Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis |
| title_full_unstemmed | Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis |
| title_short | Earth Video Cube: A Geospatial Data Cube for Multisource Earth Observation Video Management and Analysis |
| title_sort | earth video cube a geospatial data cube for multisource earth observation video management and analysis |
| topic | Analysis ready data (ARD) data cube Earth observation (EO) video |
| url | https://ieeexplore.ieee.org/document/10413994/ |
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