| CPC G01C 21/3476 (2013.01) [G06F 16/9537 (2019.01)] | 16 Claims |
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1. A travel plan route generation method, comprising the following steps:
S1: obtaining cycling start point position information and cycling end point position information, and determining a point of interest (POI) selectable region between a cycling start point position and a cycling end point position, further comprising:
drawing an ellipse on an electronic map by taking the cycling start point position and the cycling end point position as two end points of major axis of the ellipse, wherein length a of the major axis of the ellipse is equal to a linear distance between the cycling start point position and the cycling end point position, length b of minor axis of the ellipse meets: b=β*a, and β being a positive number less than 1; and taking a region surrounded by the ellipse as the POI selectable region;
S2: obtaining POI category labels, and counting a number n of the POI category labels;
S3: finding out all POIs belonging to corresponding categories of the n POI category labels in the POI selectable region, and taking these POIs as alternative POIs;
S4: sequentially numbering the n POI category labels as 1, 2, . . . , n according to a sequence of the n POI category labels, planning several recommended cycling routes from the cycling start point position to the cycling end point position, each recommended cycling route sequentially passing through one of the alternative POI corresponding to each of the POI category labels numbered from 1 to n from front to back, and calculating an estimated cycling time of each recommended cycling route; and
S5: generating a corresponding travel plan route according to the recommended cycling route, current road condition, weather and temperature,
wherein the corresponding travel plan route meets a travel goal of a user,
wherein the corresponding travel plan route meets the travel goal of different scenarios and enhances cycling experience.
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