Geographic information data display method and system
The invention discloses a geographic information data display method and system, which relates to the technical field of data display, and can effectively maintain the timeliness of geographic information data in a display process and improve the display effect of the geographic information data. Th...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a geographic information data display method and system, which relates to the technical field of data display, and can effectively maintain the timeliness of geographic information data in a display process and improve the display effect of the geographic information data. The method comprises the steps of obtaining multisource surveying and mapping data in a preset region;processing the multisource surveying and mapping data in the preset region to obtain different data types of the geographic information data; performing classification sorting on the different data types of the geographic information data in a data coding format, and storing the sorted geographic information data; and when a viewing request of the geographic information data in the preset regionis received, displaying the corresponding data types of the geographic information data in the preset region in a three-dimensional visual window according to the data types corresponding to the geographic information data. Th |
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