Method and device for collecting data

Abstract

The embodiment of the invention discloses a method and device for collecting data. A specific implementation manner of the above method comprises the following steps: receiving map data collected by adata collection device installed on a target unmanned aerial vehicle; identifying an object in the map data, and determining the type of the object; determining the location of at least one type in atype sequence in response to the fact that the determined type of the object is matched with at least one type in the preset type sequence; and based on the location of at least one type in the typesequence, sending a fly height adjustment instruction to the target unmanned aerial vehicle. Therefore, by adoption of the implementation manner, the unmanned aerial vehicle can be flexibly controlledto collect the map data of the ground, and the flight of the unmanned aerial vehicle is not restricted by ground traffic lights, thereby shortening the collection period of the map data.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, and in particular to methods and devices for collecting data. Background technique [0002] At present, the map data for making electronic maps generally needs to be collected by special collection vehicles. Because before the electronic map is generated, the self-driving vehicle cannot drive automatically. Therefore, the collection of map data cannot be completed by the self-driving vehicle, but must be completed by the driver driving the collection vehicle. At the same time, in the process of collecting map data by vehicles, the vehicles must drive according to traffic rules, and may need to detour or suffer from traffic jams. As a result, the collection cost of map data is high and the cycle is long. Contents of the invention [0003] The embodiment of the present application proposes a method and an apparatus for collecting data. [0004] In the first aspec...

AI Technical Summary

Problems solved by technology

Since the self-driving vehicle cannot drive automatically before the electronic map is generated

Therefore, the collection of map data cannot be completed by self-driving vehicles, but must be completed by the driver driving the collection vehicle

At the same time, in the process of collecting map data from vehicles, the vehicles must drive according to traffic rules, and may need to detour or encounter traffic jams

The collection cost of map data is high and the cycle is long

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