A method and device for verifying point of interest data
A technology for data verification and points of interest, which is applied in the field of data verification methods and devices for points of interest, can solve problems such as difficult control of distance thresholds, adverse effects of verification results, and inability to perform verification, thereby reducing the cost of manual verification. , good applicability, simple effect
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[0040] After studying the data characteristics of a large number of POIs, it is found that for a considerable number of POIs, the address information will include the name of the road where the POI is located, for example: "XX Road No. 2", "XX Street No. 3", "XX Lane 10 ", or even "near xx road", for this type of POI, the corresponding actual situation is: the POI must be very close to the actual "xx road / street / alley...", generally distributed on the road sides. That is to say, there should be no other roads between POI and xx road, otherwise there may be problems with the POI data, such as wrong address information or wrong location information.
[0041] Based on the above findings, an embodiment of the present invention provides a method for verifying point-of-interest data, which may include the following steps:
[0042] Extracting road name information from the name information of the point of interest POI to be verified;
[0043] Determine the corresponding road l on t...
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