Tile publishing method and device, electronic equipment and computer readable storage medium
A tile, to-be-published technology, applied in the field of remote sensing image processing, can solve problems such as increasing data volume and publishing failures
Active Publication Date: 2020-10-13
CHENGDU STAR ERA AEROSPACE TECH CO LTD
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Abstract
The invention relates to a tile publishing method and device, electronic equipment and a computer readable storage medium. In the process of publishing the tiles corresponding to the original image, the to-be-published tiles are selected from all the tiles, then the data information of the to-be-published tiles is extracted, and the metadata management table is generated according to the data information and published to the server to complete the publishing operation. In the process, only the metadata management table formed by the data information of the tiles needs to be published, and thedata volume of the metadata management table is far smaller than that of the images, so that compared with a mode of publishing the images in the prior art, the data volume transmitted to the server is reduced, and the publishing time is correspondingly shortened. Moreover, the data volume transmitted to the server is reduced, so that the requirement on the storage space of the server is reduced,and the problem of publishing failure possibly caused by insufficient storage space of the server is avoided.
Application Domain
Still image data indexingGeographical information databases +2
Technology Topic
Data informationMetadata management +6
Image
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