Route creation support device, control method for route creation support device, and control program for route creation support device

Abstract

To provide a route creation support device that uses identification information as an alternative to spatial IDs. [Solution] A route creation support device according to one embodiment of the present invention includes: a storage unit that stores feature information, which includes at least shape information describing the shape of a feature using a predetermined three-dimensional coordinate system that indicates the location of the feature; an acquisition unit that acquires the planned flight path of an aircraft, which is specified using identification information indicating the location and range of each of a plurality of spatial regions obtained by dividing three-dimensional space; a conversion unit that converts a plurality of identification pieces that specify the planned flight path into coordinate information using a predetermined three-dimensional coordinate system; an extraction unit that extracts target features that are features located on the planned flight path based on the planned flight path indicated by the coordinate information using a predetermined three-dimensional coordinate system and the feature information; and an output unit that outputs information related to the target features.

Claims

1. A storage unit that stores feature information, which includes at least shape information describing the shape of the feature using a predetermined three-dimensional coordinate system that indicates the location of the feature, An acquisition unit that acquires the planned flight path of an aircraft, which is specified using identification information indicating the position and range of each of the multiple spatial regions obtained by dividing three-dimensional space, A conversion unit that converts the plurality of identification information specifying the planned flight path into coordinate information in a predetermined three-dimensional coordinate system, An extraction unit extracts target features that are features located along the planned flight path, based on the coordinate information in the predetermined three-dimensional coordinate system and the feature information. An output unit that outputs information about the aforementioned target object, A route creation support device equipped with the following features.

2. The output unit outputs shape information of the target object as information relating to the target object. The route creation support device according to claim 1.

3. The output unit outputs, as information relating to the target object, the shape information of the target object relating to the portion of the shape information of the target object that is included in the plurality of spatial regions indicated by the plurality of identification information that specify the planned flight path. The route creation support device according to claim 1.

4. The memory unit further stores the attribute information of the feature as feature information, The output unit further outputs the attribute information of the target object as information relating to the target object. The route creation support device according to claim 1.

5. The system further includes a selection receiving unit that accepts the selection of the aforementioned attribute information, The output unit outputs information regarding the target sites that have the attribute information received by the selection reception unit, among the target sites. The route creation support device according to claim 4.

6. A display processing unit that displays the planned flight path and the location and attributes of the target object located along the planned flight path on a map in a way that allows for identification, on a predetermined display device, Furthermore, The route creation support device according to claim 1.

7. The aforementioned predetermined three-dimensional coordinate system consists of latitude, longitude, and height in the direction of gravity. The aforementioned identification information is a spatial ID (IDentifier) ​​consisting of latitude, longitude, altitude, and the number of divisions of the three-dimensional space. The route creation support device according to claim 1.

8. The route creation support device, A step of storing feature information which includes at least shape information describing the shape of the feature using a predetermined three-dimensional coordinate system that indicates the location of the feature, The steps include obtaining the planned flight path of an aircraft, which is specified using identification information indicating the position and extent of each of the multiple spatial regions obtained by dividing three-dimensional space, The steps include converting the plurality of identification information specifying the planned flight path into coordinate information in the predetermined three-dimensional coordinate system, A step of extracting target features that are features located along the planned flight path, based on the coordinate information in the predetermined three-dimensional coordinate system and the feature information. The steps include outputting information about the aforementioned target object, A control method for a route creation support device that performs the following.

9. In the route creation support device, A function for storing feature information that includes at least shape information describing the shape of the feature using a predetermined three-dimensional coordinate system that indicates the location of the feature, A function to acquire the planned flight path of an aircraft, specified using identification information that indicates the position and range of each of the multiple spatial regions into which three-dimensional space is divided. A function to convert the multiple pieces of identification information specifying the planned flight path into coordinate information in a predetermined three-dimensional coordinate system, A function to extract target features that are features located along the planned flight path, based on the coordinate information in the predetermined three-dimensional coordinate system and the feature information, A function to output information about the aforementioned target object, A control program for a route creation support device that enables this.

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