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Space-time data processing platform and method based on time and space data models

A technology of spatiotemporal data and spatial data, which is applied in the field of spatiotemporal big data processing and analysis, can solve problems such as slow program running speed and long development time, and achieve the effect of increasing running speed, lowering application threshold, and promoting rapid development

Pending Publication Date: 2018-12-07
北京天机数测数据科技有限公司
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Problems solved by technology

[0002] With the rapid development of modern GIS system (GIS, full name: Geographic Information Science, the abbreviation of geographic information science) and the deepening of technology applications, many scenarios are no longer satisfied with simple path interception, location query, and result evaluation, but in On the basis of high-time and high-space multi-dimensional data, complex query and display, interactive analysis, regional statistics, historical comparison and overlay analysis, etc. are performed on the data. These requirements are very complicated to implement in the existing GIS system, and a large number of programs need to be written and developed. The time is relatively long, and the program runs relatively slowly

Method used

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  • Space-time data processing platform and method based on time and space data models
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  • Space-time data processing platform and method based on time and space data models

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Embodiment Construction

[0224] In order to better explain the present invention and facilitate understanding, the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0225] The overall design of the spatio-temporal data processing platform based on the time and space data model in an embodiment of the present invention is to establish a distributed spatio-temporal database, and to realize the change of spatial elements over time by jointly establishing a data model for time and space, and to integrate geographic The time, space and attribute characteristics of things and phenomena are organically combined, and it is a spatio-temporal database that integrates time and space geographic information data collection, processing, storage and display.

[0226] The spatio-temporal data processing platform based on the time and space data model of an embodiment of the present invention mainly includes the following parts: unified dat...

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Abstract

The invention relates to a space-time data processing platform and method based on time and space data models, and belongs to the technical field of space-time big data processing and analysis, a datamodel is established through combination of time and space data, changes of space factors over time can be realized, time, space and attribute characteristics of geographical things and phenomena canbe organically combined, and the geographical things and phenomena can be enriched as an expression content, and meanwhile, the rapid analysis, writing, persistence and multi-latitude aggregate queryof the space-time data are supported.

Description

technical field [0001] The invention belongs to the technical field of spatio-temporal big data processing and analysis, and specifically relates to a spatio-temporal big data processing platform integrating data collection, processing, storage and analysis and a processing method thereof, mainly used for rapid analysis, writing, and processing of spatio-temporal data. Persistence, multi-dimensional aggregation query and interactive analysis. Background technique [0002] With the rapid development of modern GIS system (GIS, full name: Geographic Information Science, the abbreviation of geographic information science) and the deepening of technology applications, many scenarios are no longer satisfied with simple path interception, location query, and result evaluation, but in On the basis of high-time and high-space multi-dimensional data, complex query and display, interactive analysis, regional statistics, historical comparison and overlay analysis, etc. are performed on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 殷晋
Owner 北京天机数测数据科技有限公司
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