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A method of integrating government information resources based on geographic grid

A geographic grid and information resource technology, applied in geographic information databases, data processing applications, special data processing applications, etc., can solve the problems of lack of research on data integration methods and integration analysis of deeper analysis, and achieve rapid information extraction The effect of integrating with resources

Active Publication Date: 2019-12-10
CHINESE ACAD OF SURVEYING & MAPPING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

For government information exchange and government information users, there is a lack of research on spatial data integration methods and deeper analysis of integrated analysis

Method used

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  • A method of integrating government information resources based on geographic grid
  • A method of integrating government information resources based on geographic grid
  • A method of integrating government information resources based on geographic grid

Examples

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Embodiment 1

[0097] see figure 2 , shows an example of the integration of government information and spatial information according to a specific embodiment of the present invention, and the application of deep integration of government information resources.

[0098] The government information resources from different sources are spatially processed according to structured data and unstructured data, coordinate coordinates are matched, and administrative division coding attributes and geographic grid index attributes are added, and then spatiotemporal consistency processing and Multi-scale grid information integration.

[0099] Later, see image 3 , Figure 4 , the multi-level nested grid is integrated analysis of grid-related information such as the number of enterprises and regional economy as follows. The number is the number of enterprises, and the grayscale (or color) indicates the GDP value. The number marked on the grid is the number of enterprises, and the depth of the gray sca...

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Abstract

The invention discloses a geographic grid-based government affair information resource integration method. The method comprises the steps of performing multilevel geographic grid division; performing spatialization processing of government affair information resources; performing time-space coherence processing of the government affair information resources; and performing information integration of multi-scale geographic grids. By fully utilizing a geographic grid division technology, a grid coding method, a text word segmentation and extraction method and a spatial statistical analysis technology, the fusion of government affair information and space information is realized; deep integration and application of the government affair information resources are performed; and grid analysis of single type of data is upgraded to grid internal integration analysis of government affair information resources of multiple types and multiple scales, so that comprehensive government affair data space distribution, comparison and associative analysis can be carried out in a specified region. The information extraction and resource integration can be quickly realized in regional planning and emergency of governments.

Description

technical field [0001] The present application relates to an information processing method, in particular to a geographic grid-based government information resource integration method. Background technique [0002] Government information resources occupy an extremely important position in the resources of the whole society, and are a kind of national resources with important value. At present, there are big problems in the integration and sharing of government information resources in our country. A large number of information islands exist, which makes it difficult for the existing integration and sharing planning to continue to play an effective role, and also restricts the further development of my country's e-government. The integration of information resources is a complex system engineering, which involves many factors such as technology, economy, humanities and so on. At the same time, the diversification and complexity of government information resources in terms o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/29G06Q50/26
CPCG06F16/29G06Q50/26
Inventor 何望君刘纪平张福浩仇阿根石丽红
Owner CHINESE ACAD OF SURVEYING & MAPPING
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