The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 07, 2021
Filed:
Dec. 27, 2019
Wuhan University, Wuhan, CN;
Lingkui Meng, Wuhan, CN;
Changlu Cui, Wuhan, CN;
Wen Zhang, Wuhan, CN;
Yizhuo Meng, Wuhan, CN;
Yisong Wang, Wuhan, CN;
Rui Wang, Wuhan, CN;
Beibei Yang, Wuhan, CN;
Ziwen Gao, Wuhan, CN;
Linyi Li, Wuhan, CN;
Changhui Yu, Wuhan, CN;
Chongxin Tao, Wuhan, CN;
WUHAN UNIVERSITY, Wuhan, CN;
Abstract
A method of storing remote sensing big data in a Hbase database. The method includes: obtaining a remote sensing image, and pre-cropping the remote sensing image based on a Google S2 algorithm; selecting a grid level based on a resolution of the remote sensing image; demarcating a coverage scope of the remote sensing image; calculating grids covered within the coverage scope; cropping the remote sensing image according to the grids, to yield a plurality of image blocks, and serializing the plurality of image blocks; establishing an Hbase table; establishing a table storage model containing RowKey, and calculating the RowKey according to attributes of an image block; and integrating data structure of multi-source remote sensing image data according to attribute expression of a zoned remote sensing image in a plurality of dimensions, and storing serialized image blocks in an Hbase database according to the RowKey.