Intelligent processing method and device for field data collection as well as hybrid navigation system
A data collection and intelligent processing technology, applied in the field of geographic information, can solve problems such as repetitive operations, achieve the effects of improving production efficiency, avoiding omissions and errors, and ensuring data quality
Active Publication Date: 2018-07-17
NAVINFO
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[0010] In view of this, the present invention proposes an intelligent processing method and device for field data collection and a hybrid navigation system, which can solve the problem of repeated operations in map production, effectively improve data quality and production efficiency, and save personnel costs
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[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0044] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0045] After the field collection results are submitted, the automatic input is triggered. The program identifies the object Tips according to the category identification of the Tips and the conditions that the corresponding type of Tips need to meet. Tips do not conform to the esta...
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The invention discloses an intelligent processing method and device for field data collection as well as a hybrid navigation system. The method comprises the following steps: acquiring data change records of a field terrain and triggering an automatic processing procedure; reading and identifying the data change records, judging whether the data change records meet automatic processing conditionsor not according to the categories of the data change records and respectively extracting the data change records meeting the automatic processing conditions; calling automatic processing modes presetfor different categories and correspondingly processing the corresponding categories of the data change records and map data corresponding to the data change records to obtain corresponding road data; correspondingly assigning category values of the data change records to the road data obtained by calculation to generate road network data. Therefore, by implementing the intelligent processing method and device disclosed by the invention, the problem of repeated operation in map production can be solved, personal omission and mistakes are avoided, and data quality is effectively ensured; in addition, the production efficiency is improved, and labor cost is reduced.
Description
technical field [0001] The invention relates to the technical field of geographic information, in particular to an intelligent processing method and device for data collected in the field, and a hybrid navigation system. Background technique [0002] At present, in the map data production-data entry link, the existing entry link is divided into two major stages: [0003] In the first stage, the field personnel record the changes of the on-site features in the form of Tips through on-site observation, and then feed back the results of these records to the internal personnel; [0004] In the second stage, the office personnel refer to the changes recorded in the Tips, and convert the changes of the ground features on the site into map data through human-computer interaction. [0005] The purpose of the entire input process is to convert the changes of on-site features into map data, but for each change on-site, it can only be reflected in the map data after two manual operati...
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IPC IPC(8): G01C21/32G01C21/34G06F17/30
CPCG01C21/32G01C21/34G06F16/258G06F16/29
Inventor 郑苗
Owner NAVINFO