CN103544557A - Method for judging whether members of tourist groups fall behind - Google Patents
Method for judging whether members of tourist groups fall behind Download PDFInfo
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- CN103544557A CN103544557A CN201310422415.3A CN201310422415A CN103544557A CN 103544557 A CN103544557 A CN 103544557A CN 201310422415 A CN201310422415 A CN 201310422415A CN 103544557 A CN103544557 A CN 103544557A
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Abstract
The invention provides a method for judging whether members of tourist groups fall behind. The method comprises the following steps of setting a distance threshold value L and preset time T at first; then collecting the information about positions of tourist groups and the information about the positions of the members of the tourist groups; judging whether the distance between the position of each of the members of each tourist group and the position of the corresponding tourist group exceeds the threshold value or not, and whether the exceeding time exceeds the preset time T or not; determining that the member falls behind if the exceeding time exceeds the preset time T; and continuing collecting the information about the positions of the tourist groups and the information about the positions of the members of the tourist groups if the distance between the position of each of the members of the tourist groups and the position of the corresponding tourist group does not exceed the preset threshold value L or the exceeding time does not exceed the preset time T. By the method, members who fall behind can be accurately and timely found out, and guiders can know about the information of the members who fall behind, so that the guiders can adjust traveling schedule in time or contact the members falling behind in the tourist groups.
Description
Technical field
The present invention is about a kind of definite method of falling behind, a kind of definite method of particularly falling behind relevant for member of tourist group.
Background technology
In recent years, wisdom construction of scenic spot is carried out gradually, and existing numerous scenic spots provide the intelligent terminal of carrying service, when sight spot explanation is provided for visitor, obtains visitor's terminal positional information, to realize the dynamic monitoring to visitor.Because visitor lacks understanding to scenic spot location distribution, again with great curiosity, add the factors such as all ages and classes, Different Culture background, different interest and different healths, every visitor is different for the focus at different sight spots, same scenic spot, gait of march is also different, thereby minority visitor easily wanders away or falls behind while causing team's tourism, bring inconvenience to scenic spot and tourist party's management work.In actual tourism process, although the positional information that guide can check each member of tourist group in time, but how to determine which visitor falls behind as early as possible and accurately, the member of tourist group so that guide's timely adjustment tour schedule or contact are fallen behind, be one has using value and needs the urgent problem solving very much.
Summary of the invention
For the problems referred to above, the invention provides a kind of definite method that member of tourist group falls behind, comprise:
S1: setpoint distance threshold value L and preset time T;
S2: gather the member of Ji Ge tourist group position, tourist group position;
S3: calculate the member of each tourist group and whether exceed threshold value apart from tourist group position, if so, carry out step S4, if not, return to step S1;
S4: judge whether the time that the member of this tourist group exceeds distance threshold L exceed preset time T, if so, carry out step S5, if not, return to step S1;
S5: be judged to be the member that falls behind.
First setpoint distance threshold value L and preset time T, gather again the member's of position Ji Ge tourist group of tourist group position, by the distance of calculating between the member of each tourist group and tourist group position, whether exceed threshold value, and whether the time that exceeds distance threshold L exceeds preset time T, the time that distance between the member of tourist group and tourist group position exceeds threshold value L if judge exceeds preset time T, judge that visitor falls behind, the time that distance between the member of tourist group and tourist group position do not exceed predetermined threshold value L or exceed distance threshold L if judge does not exceed preset time T, continue to gather the member's of position Ji Ge tourist group of tourist group position, member can discovery accurately and timely falls behind, and notice guide, the member of tourist group so that guide's timely adjustment tour schedule or contact are fallen behind.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1 this distance threshold L be one for fixed value.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this distance threshold L is dynamic change value.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this distance threshold L is by manually changing.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this preset time T is a fixed value.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this preset time T is dynamic change value.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this preset time T is by manually changing.
Definite method of falling behind according to the above-mentioned member of tourist group, this tourist group position described in step S2 is guide position.
Definite method of falling behind according to the above-mentioned member of tourist group, this tourist group position described in step S2 is the member of tourist group position, near other number of members this member in definite scope surpass half of whole tourist group number of members.
Definite method of falling behind according to the above-mentioned member of tourist group, the mean place that this tourist group position described in step S2 is all members.
Definite method of falling behind by the member of tourist group disclosed by the invention, first setpoint distance threshold value L and preset time T, gather again the member's of position Ji Ge tourist group of tourist group position, by the distance of calculating between the member of each tourist group and tourist group position, whether exceed threshold value, and whether the time that exceeds distance threshold L exceeds preset time T, the time that distance between the member of tourist group and tourist group position exceeds threshold value L if judge exceeds preset time T, judge that visitor falls behind, the time that distance between the member of tourist group and tourist group position do not exceed predetermined threshold value L or exceed distance threshold L if judge does not exceed preset time T, continue to gather the member's of position Ji Ge tourist group of tourist group position.The present invention member that can discovery accurately and timely falls behind, and notice guide, so that guide adjusts tour schedule or the contact member of tourist group that falls behind in time.
Embodiment
For making that object of the present invention, feature and function thereof are had to further understanding, hereby coordinate embodiment to be described in detail as follows.
The invention provides a kind of definite method that member of tourist group falls behind, comprise:
S1: setpoint distance threshold value L and preset time T;
S2: gather the member of Ji Ge tourist group position, tourist group position;
S3: calculate the member of each tourist group and whether exceed threshold value apart from tourist group position, if so, carry out step S4, if not, return to step S1;
S4: judge whether the time that the member of this tourist group exceeds distance threshold L exceed preset time T, if so, carry out step S5, if not, return to step S1;
S5: be judged to be the member that falls behind.
First setpoint distance threshold value L and preset time T, gather again the member's of position Ji Ge tourist group of tourist group position, by the distance of calculating between the member of each tourist group and tourist group position, whether exceed threshold value, and whether the time that exceeds distance threshold L exceeds preset time T, the time that distance between the member of tourist group and tourist group position exceeds threshold value L if judge exceeds preset time T, judge that visitor falls behind, the time that distance between the member of tourist group and tourist group position do not exceed predetermined threshold value L or exceed distance threshold L if judge does not exceed preset time T, continue to gather the member's of position Ji Ge tourist group of tourist group position, member can discovery accurately and timely falls behind, and notice guide, the member of tourist group so that guide's timely adjustment tour schedule or contact are fallen behind.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1 this distance threshold L be one for fixed value.; in whole tourism process; before travelling, set the threshold to a single fixed value; once find that there is the member's of tourist group positional distance tourist group position, exceed threshold value; the member of this tourist group is reported to guide as the member that falls behind, the member of tourist group so that guide's timely adjustment tour schedule or contact are fallen behind.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this distance threshold L is dynamic change value.The setting of threshold value can be set according to actual conditions, before travelling, can set different threshold values according to different stroke section or journey time, under complex situations, can set less threshold value, to guarantee that guide can understand the situations the such as whether member of tourist group falls behind more in time, adjust in time tour schedule, guarantee that tourism process carries out smoothly, complicated situation includes but not limited to that travel staff comparatively concentrates, weather condition is more severe etc., Comparatively speaking, under simple scenario, such as tourist attractions personnel are when less, larger threshold value can be set.
For example, bad in weather condition, or visitor's number is more concentrated at a certain sight spot, in order to guarantee to conduct a sightseeing tour the whole tourist group of better management, can set the threshold within the scope of 10 meters, if the judgement member's of tourist group positional distance guide's position exceeds 10 meters, judge that the member of tourist group falls behind, if the judgement member's of tourist group positional distance guide's position, in 10 scopes, judges that the member of tourist group does not fall behind.On the contrary, weather condition is better, or when a certain sight spot visitor people is relatively less, can set the threshold within the scope of 20 meters, if the judgement member's of tourist group positional distance guide's position exceeds 20 meters, judge that the member of tourist group falls behind, if the judgement member's of tourist group positional distance guide's position is in 20 scopes, judge that the member of tourist group does not fall behind, setting occurrence the present invention of this threshold value does not limit, only need guarantee to be less than or equal at simple scenario lower threshold value the threshold value arranging under complex situations, mainly due to when one-state is compared complex situations, guide more can solve that the member of tourist group falls behind or other emergency case smoothly.
Further, if while occurring to need to adjust the threshold value of distance in emergency situations or travelling process in tourism, can be by manually change of guide, such as weather degenerates suddenly, guide can manually change threshold value little.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this preset time T is a fixed value.In whole tourism process, before travelling, set the threshold to single fixed value, once find that there is the member's of tourist group position and the distance of tourist group position exceeds threshold value L and exceeds preset time T, the member of this tourist group is reported to guide as the member that falls behind, the member of tourist group so that guide's timely adjustment tour schedule or contact are fallen behind.
Definite method of falling behind according to the above-mentioned member of tourist group, in step S1, this preset time T is dynamic change value.Before travelling, can set different Preset Times according to different stroke section or journey time, under complex situations, can set shorter Preset Time, to guarantee that guide can understand the situations the such as whether member of tourist group falls behind more in time, adjust in time tour schedule, guarantee that tourism process carries out smoothly, complicated situation includes but not limited to that travel staff comparatively concentrates, weather condition is more severe etc., Comparatively speaking, under simple scenario, such as tourist attractions personnel are when less, longer Preset Time can be set.
Further, in step S1, this preset time T is by manually changing, if while occurring to need to adjust the threshold value of distance in emergency situations or travelling process in tourism, and can be by manually change of guide, such as weather degenerates suddenly, it is relatively a little bit smaller that guide can manually change Preset Time.
Further, this tourist group position described in step S2 is the position of specific people in all members of tourist group, such as the position at guide place.If distance guide position exceeds threshold value, can judge that the member of tourist group falls behind, if distance guide's position does not exceed threshold value, judge that the member of tourist group does not fall behind.Or be the member of other tourist groups position except guide, definite method of this member can be according to other number of members near definite scope, whether to surpass a certain ratio of whole tourist group number of members, such as half, if near the number of members a certain member of tourist group surpasses a certain ratio, using this member position as tourist group position.Illustrating the member A of ，Ruo tourist group around has 6 members of tourist group in 10 meters, has surpassed half of number of members 10 people of whole tourist group, so the position using A as tourist group.Position apart from member A exceeds threshold value, can judge that the member of tourist group falls behind, if do not exceed threshold value apart from the position of member A, judges that the member of tourist group does not fall behind.
In addition, tourist group's method for determining position can calculate all members' mean place, by gathering the transverse and longitudinal coordinate of all members position, respectively transverse and longitudinal coordinate is averaged, as tourist group position, such as, the member of tourist group A in a certain tourist group, B, tri-members' of C transverse and longitudinal coordinate is respectively S (A)=(50, 160), S (B)=(52, 158), S (C)=(51, 162), after calculating mean value, the position of tourist group is ((50+52+51)/3, (160+158+162)/3)=(51, 160), , final definite tourist group position is that longitude and latitude is (51, 160) position.
Definite method of falling behind by the member of tourist group disclosed by the invention, first setpoint distance threshold value L and preset time T, gather again the member's of position Ji Ge tourist group of tourist group position, by the distance of calculating between the member of each tourist group and tourist group position, whether exceed threshold value, and whether the time that exceeds distance threshold L exceeds preset time T, the time that distance between the member of tourist group and tourist group position exceeds threshold value L if judge exceeds preset time T, judge that visitor falls behind, the time that distance between the member of tourist group and tourist group position do not exceed predetermined threshold value L or exceed distance threshold L if judge does not exceed preset time T, continue to gather the member's of position Ji Ge tourist group of tourist group position.The present invention member that can discovery accurately and timely falls behind, and notice guide, so that guide adjusts tour schedule or the contact member of tourist group that falls behind in time.
The present invention is described by above-mentioned related embodiment, yet above-described embodiment is only for implementing example of the present invention.Must be pointed out that, the embodiment having disclosed does not limit the scope of the invention.On the contrary, the change done without departing from the spirit and scope of the present invention and retouching, all belong to scope of patent protection of the present invention.
Claims (10)
- Definite method that the member of 1.Yi Zhong tourist group falls behind, is characterized in that definite method that the member of ，Gai tourist group falls behind comprises:S1: setpoint distance threshold value L and preset time T;S2: gather the member of Ji Ge tourist group position, tourist group position;S3: calculate the member of each tourist group and whether exceed threshold value apart from tourist group position, if so, carry out step S4, if not, return to step S1;S4: judge whether the time that the member of this tourist group exceeds distance threshold L exceed preset time T, if so, carry out step S5, if not, return to step S1;S5: be judged to be the member that falls behind.
- 2. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, in step S1 this distance threshold L be one for fixed value.
- 3. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, in step S1, this distance threshold L is dynamic change value.
- 4. definite method that the member of tourist group according to claim 3 falls behind, is characterized in that, in step S1, this distance threshold L is by manually changing.
- 5. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, in step S1, this preset time T is a fixed value.
- 6. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, in step S1, this preset time T is dynamic change value.
- 7. definite method that the member of tourist group according to claim 6 falls behind, is characterized in that, in step S1, this preset time T is by manually changing.
- 8. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, this tourist group position described in step S2 is guide position.
- 9. definite method that the member of tourist group according to claim 1 falls behind, it is characterized in that, this tourist group position described in step S2 is the member of tourist group position, and near other number of members this member in definite scope surpass half of whole tourist group number of members.
- 10. definite method that the member of tourist group according to claim 1 falls behind, is characterized in that, the mean place that this tourist group position described in step S2 is all members.
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Application publication date: 20140129 |
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