Remote sensing image data archiving management system and method

A data archiving and management system technology, applied in the direction of electronic digital data processing, special data processing applications, database indexing, etc., can solve problems such as low efficiency, manpower and material resources, error-prone, etc., to achieve efficient information sharing, standardized data storage, The effect of multivariate information application
CN112559534AActive Publication Date: 2021-03-26山东省国土测绘院
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
山东省国土测绘院
Publication Date
2021-03-26

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Abstract

The invention provides a remote sensing image data archiving management system and method, and the system comprises a data integration unit which is configured to integrate received spaceflight and aviation remote sensing image data; a data archiving unit which is configured to classify the data, wherein different types of data are stored in different file forms; a data processing unit which comprises a plurality of task processing nodes, wherein the task processing nodes process corresponding tasks in parallel, and the tasks comprise a plurality of data query, data cleaning, data scheduling,data feature extraction, three-dimensional image global optimization matching, suspicious matching detection, block adjustment and digital surface model extraction and splicing; and a data storage unit which is configured to store the original data and processing results of the aerospace and aviation remote sensing images. According to the invention, unified and efficient management and release ofmassive multi-source heterogeneous remote sensing image data can be realized, and the data sharing service level is effectively improved.
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Description

technical field

[0001] The invention belongs to the technical field of remote sensing image data archiving, and in particular relates to a remote sensing image data archiving management system and method. Background technique

[0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art.

[0003] With the rapid development of the global economy in recent years, the earth's environment and earth's resources have become the focus of comprehensive national strength development and national competition. my country attaches great importance to the development of remote sensing for earth observation. Whether it is in the field of aerospace satellites or aviation drones, it has invested a lot of research and development efforts, manpower and material resources. The field of application of geographic information continues to expand. There are more and more types of aerospace remote sensing ...

Claims

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