CN105551234A - Alarm condition rescue method and apparatus thereof - Google Patents

Alarm condition rescue method and apparatus thereof Download PDF

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Publication number
CN105551234A
CN105551234A CN201510995532.8A CN201510995532A CN105551234A CN 105551234 A CN105551234 A CN 105551234A CN 201510995532 A CN201510995532 A CN 201510995532A CN 105551234 A CN105551234 A CN 105551234A
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China
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fire
information
fighting vehicle
weights
routing information
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CN105551234B (en
Inventor
郑禹
刘雁冰
韩亮
洪江华
黄辉
杨穆智
黄晓丹
义远科
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TELEWAVE INFORMATION TECHNOLOGY Co Ltd
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TELEWAVE INFORMATION TECHNOLOGY Co Ltd
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/20Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • G08G1/202Dispatching vehicles on the basis of a location, e.g. taxi dispatching

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  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
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Abstract

The invention relates to an alarm condition rescue method. The method comprises the following steps of acquiring an alarm condition position coordinate; according to the alarm condition position coordinate, acquiring reinforcement vehicle information, wherein the reinforcement vehicle information includes a current position coordinate of a reinforcement vehicle; acquiring road network map layer data, and according to the road network map layer data, acquiring at least one path information from the current position coordinate of the reinforcement vehicle to the alarm condition position coordinate; according to the at least one path information, determining an optimum route. By using the method, according to the alarm condition position coordinate, the reinforcement vehicle information is acquired so that supplement of a rescue vehicle is flexible and timely. Simultaneously, through combining the road network map layer data, the optimum route from a reinforcement vehicle position to the alarm condition position is made so that the reinforcement vehicle can rapidly arrive at the alarm condition position according to the optimum route. In addition, the invention also provides an alarm condition rescue apparatus.

Description

Alert rescue mode and device
Technical field
The present invention relates to alert rescue technique field, particularly relate to a kind of alert rescue mode and device.
Background technology
In alert rescue operations, often along with the order of severity of alert increases the weight of to need interim supplementary breakdown lorry, wherein alert rescue comprises the multiple situations such as fire-fighting and rescue, traffic rescue, rescue.In classic method, general is all from army base station, again call breakdown lorry (such as fire-fighting and rescue vehicle or police car), if so army base station is from alert spot hypertelorism, the longer time will be needed just to arrive in alert spot, thus cause rescue not in time.Therefore, need to supplement breakdown lorry flexibly, instead of shunt again from base station.
Meanwhile, the interim breakdown lorry supplemented is the unclear concrete path arriving alert position often, also just unclear fastest to the path reaching alert position, and then causes and cannot arrive in alert spot fast and support.
Summary of the invention
Based on this, be necessary for the problems referred to above, provide a kind of and can supplement breakdown lorry neatly and make interim breakdown lorry arrive in alert rescue mode and the device of alert position fast.
A kind of alert rescue mode, described method comprises:
Obtain alert position coordinates;
Obtain according to described alert position coordinates and reinforce information of vehicles, in described reinforcement information of vehicles, comprise the current position coordinates of reinforcing vehicle;
Obtain road network figure layer data, according to described road network layer data acquisition, reinforce current position coordinates at least one routing information to described alert position coordinates of vehicle;
Best course is determined according at least one routing information described.
Wherein in an embodiment, the described step obtaining reinforcement information of vehicles according to described alert position coordinates, comprising:
The fire-fighting vehicle information within the scope of the first corresponding predeterminable range is obtained according to described alert position coordinates;
According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain and reinforce fire-fighting vehicle information.
Wherein in an embodiment, described method also comprises:
Acquisition need reinforce type identification and the quantity of fire-fighting vehicle;
Described according to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain the step of reinforcing fire-fighting vehicle information, comprising:
According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain idle fire-fighting vehicle information;
The type identification need reinforcing fire-fighting vehicle according to described and quantity obtain from described idle fire-fighting vehicle information reinforces fire-fighting vehicle information.
Wherein in an embodiment, described in described basis, the routing information of at least one determines the step of best course, comprising:
Obtain the first weights that at least one routing information described, each bar road is corresponding;
Obtain the traveling distance that at least one routing information described, each bar road is corresponding;
The second weights that described in calculating according to described first weights and described traveling distance, the routing information of at least one is corresponding;
Routing information corresponding for the highest second weights is defined as best course.
Wherein in an embodiment, described routing information comprises road traffic congestion data, at least one routing information described in described acquisition the first weights that each bar road is corresponding step before, also comprise:
According to described road traffic congestion data, described first weights are adjusted.
A kind of alert deliverance apparatus, described device comprises:
Acquisition module, for obtaining alert position coordinates;
Reinforce vehicle determination module, reinforcing information of vehicles for obtaining according to described alert position coordinates, in described reinforcement information of vehicles, comprising the current position coordinates of reinforcing vehicle;
Routing information determination module, for obtaining road network figure layer data, reinforces current position coordinates at least one routing information to described alert position coordinates of vehicle according to described road network layer data acquisition;
Course formulates module, for determining best course according at least one routing information described.
Wherein in an embodiment, described reinforcement vehicle determination module is also for obtaining the fire-fighting vehicle information within the scope of the first corresponding predeterminable range according to described alert position coordinates; According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain and reinforce fire-fighting vehicle information.
Wherein in an embodiment, described acquisition module is also for obtaining the type identification and quantity that need reinforce fire-fighting vehicle;
Described reinforcement vehicle determination module also for according to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtains idle fire-fighting vehicle information; The type identification need reinforcing fire-fighting vehicle according to described and quantity obtain from described idle fire-fighting vehicle information reinforces fire-fighting vehicle information.
Wherein in an embodiment, described course is formulated module and is comprised:
First weights acquisition module, for obtaining the first weights that at least one routing information described, each bar road is corresponding;
Traveling distance determination module, for obtaining the traveling distance that at least one routing information described, each bar road is corresponding;
Second weight computing module, for calculating the second weights corresponding at least one routing information described according to described first weights and described traveling distance;
Best route determination module, for being defined as best course by routing information corresponding for the highest second weights.
Wherein in an embodiment, described routing information comprises road traffic congestion data, and described course is formulated module and also comprised:
First weighed value adjusting module, for adjusting described first weights according to described road traffic congestion data.
Above-mentioned alert rescue mode and device, obtain according to alert position coordinates and reinforce information of vehicles, make supplementing of breakdown lorry more flexible, timely, make in conjunction with road network figure layer data simultaneously and reinforce the best course of vehicle to alert position, reinforcement vehicle is enable to arrive in alert spot fast according to best course, to ensure that rescue work can reinforce timely.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of alert rescue mode in an embodiment;
Fig. 2 is the schematic flow sheet of reinforcing the method that information of vehicles obtains in an embodiment;
Fig. 3 is the schematic flow sheet of reinforcing the method for fire-fighting vehicle acquisition of information in an embodiment;
Fig. 4 is the schematic flow sheet of the method that in an embodiment, best course is determined;
Fig. 5 is the structural representation of alert deliverance apparatus in an embodiment;
Fig. 6 is the structural representation that in an embodiment, course formulates module;
Fig. 7 is the structural representation that in another embodiment, course formulates module.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only for explaining the present invention, being not intended to limit the present invention.
As shown in Figure 1, in one embodiment, provide a kind of alert rescue mode, the method specifically comprises the following steps:
Step 102, obtains alert position coordinates.
In the present embodiment, user can input alert position by terminal interface, and then the alert position that user inputs by terminal sends to server, further, and the alert position coordinates that the alert position acquisition that server sends according to terminal is corresponding.Can also be that alert position coordinates by locating device location alert position coordinates, and is sent to server by user.
Step 104, obtains according to alert position coordinates and reinforces information of vehicles, wherein reinforce the current position coordinates comprising in information of vehicles and reinforce vehicle.
Server, after acquisition alert position coordinates, can obtain reinforcement information of vehicles.Wherein, reinforcing information of vehicles can be fire-fighting vehicle information, also can be police car information.Concrete, in one embodiment, reinforcing information of vehicles can obtain from the fire-fighting vehicle information of distance alert position within the scope of the first predeterminable range or police car information.
In another embodiment, obtain the fire-fighting vehicle information that reinforcement information of vehicles can also identify from the fire brigade that alert position coordinates is corresponding, concrete, obtain the reinforced fire-fighting vehicle information that fire brigade's mark is corresponding, calculate each can reinforce the air line distance of fire-fighting vehicle to alert position according to fire-fighting vehicle information can be reinforced, obtain air line distance and be less than reinforced fire-fighting vehicle information corresponding to the second predeterminable range to be defined as reinforcing fire-fighting vehicle information.Wherein, can reinforce fire-fighting vehicle packets of information containing not turning out for work fire-fighting vehicle information and idle fire-fighting vehicle information, further, idle fire-fighting vehicle information refers to be in the fire-fighting vehicle information of the complete state returned in way on duty.Be appreciated that and the fire-fighting vehicle in the present embodiment can be replaced by police car, fire brigade's mark is replaced by public security troop's mark, to realize the acquisition of reinforcing police car information.Wherein, the current position coordinates of reinforcing vehicle is comprised in the reinforcement information of vehicles of acquisition.
Step 106, obtains road network figure layer data, reinforces current position coordinates at least one routing information to alert position coordinates of vehicle according to road network layer data acquisition.
In the present embodiment, prestored road network figure layer data in server, road network figure layer data refers to the network relation be formed by stacking between every bar road data and each bar road data in map, is connected between wherein adjacent road.Further, road data can comprise road unique characteristics data and road traffic congestion data.
After information of vehicles is reinforced in acquisition, server can obtain the road network figure layer data prestored, and reinforces current position coordinates at least one routing information to alert position coordinates of vehicle according to road network layer data acquisition.Concrete, determine that distance reinforces the nearest road (hereinafter referred to as initial road) of vehicle according to the current position coordinates of reinforcing vehicle, and to reinforce the nearest point of the initial road of vehicle distances for starting point, the road (hereinafter referred to as arrival road) that distance alert position is nearest is determined according to alert position coordinates, the nearest point of road is arrived for the point of arrival with alert positional distance, then according to the road network layer data acquisition obtained by starting point to the routing information of at least one of terminating point, namely be equivalent to obtain reinforce vehicle current position coordinates at least one routing information of alert position coordinates.Be appreciated that the current position coordinates by reinforcing vehicle can have one or more path to alert position coordinates.
Step 108, determines best course according to the routing information of at least one.
Further, server determines best course according to the routing information obtained from the routing information of at least one.Concrete, can be that the distance length corresponding according to each routing information determines best course, the routing information that namely the shortest traveling distance is corresponding be best course.Also can be the weights of each bar road corresponding to distance length corresponding for each routing information and each path are combined carry out analyzing, judging, to mark to each path, determine best course according to appraisal result.
Being appreciated that routing information can be the routing information determining that the server self of best course stores, also can be obtain by calling third party's routing information database.
Further, the best traffic line information of the reinforcement information of vehicles determined and correspondence can be sent to terminal by server, and the best traffic line information of reinforcing information of vehicles and correspondence is shown by terminal.
In the present embodiment, obtain according to alert position coordinates and reinforce information of vehicles, make supplementing of breakdown lorry more flexible, timely, make in conjunction with road network figure layer data simultaneously and reinforce the best course of vehicle to alert position, reinforcement vehicle is enable to arrive in alert spot fast according to best course, to ensure that rescue work can reinforce timely.
As shown in Figure 2, in one embodiment, obtain the step (being called for short the step of reinforcing information of vehicles and obtaining) of reinforcing information of vehicles according to alert position coordinates to comprise:
Step 202, obtains the fire-fighting vehicle information within the scope of the first corresponding predeterminable range according to alert position coordinates.
In the present embodiment, the fire-fighting vehicle of turning out for work all is provided with GPS (GlobalPositioningSystem, GPS), the position coordinates of fire-fighting vehicle can be sent to server by GPS locating device in real time or within a preset time interval.Server, after acquisition alert position coordinates, can obtain the fire-fighting vehicle information within the scope of the first predeterminable range according to alert position coordinates.Concrete, fire-fighting vehicle information comprises the state on duty of fire-fighting vehicle mark and fire-fighting vehicle, wherein, the state on duty of fire-fighting vehicle points out that diligent fire-fighting vehicle is in busy condition (state on duty of making a comment or criticism) or idle condition (referring to be in the complete state returned in way on duty).Further, fire-fighting vehicle information also comprises the type identification of fire-fighting vehicle.
Be appreciated that the first predeterminable range can be adjusted by user.Concrete, user can be adjusted the first predeterminable range by terminal, and the first predeterminable range after adjustment is sent to server by terminal, and the first predeterminable range after adjustment is carried out renewal and stores by server.
In one embodiment, different alert position coordinateses can corresponding the first different predeterminable range.Concrete, the corresponding relation between area identification and the first predeterminable range is stored in server, server obtains corresponding area identification according to alert position coordinates, search with this area identification corresponding first predeterminable range from the area identification stored with the corresponding relation between the first predeterminable range according to area identification, and then obtain the fire-fighting vehicle information within the scope of the first predeterminable range of finding.Region area based on zones of different vary in size and the distribution of turning out for work of fire-fighting vehicle different, for zones of different arranges the first corresponding predeterminable range, improve alert rescue send validity, dirigibility.
Step 204, according to the state on duty of the fire-fighting vehicle in fire-fighting vehicle information, obtains and reinforces fire-fighting vehicle information.
In the present embodiment, server, according to the state on duty of the fire-fighting vehicle in fire-fighting vehicle information, obtains the fire-fighting vehicle information that state on duty is idle condition.Further, can be directly using the fire-fighting vehicle information (hereinafter referred to as idle fire-fighting vehicle information) of the idle condition obtained as reinforcing fire-fighting vehicle information.Can also be that, by further analyses and comparison, the type identification of vehicle of such as analysing and comparing and quantity, filter out the fire-fighting vehicle information of needs as reinforcement fire-fighting vehicle information from the idle fire-fighting vehicle information obtained.
Be appreciated that and the fire-fighting vehicle in the present embodiment can be replaced by police car, to realize the acquisition of reinforcing police car information.
In the present embodiment, fire-fighting vehicle information can be reinforced according to the fire-fighting vehicle acquisition of information within the scope of the predeterminable range of distance alert spot first, make supplementing of breakdown lorry more flexible, timely.
In one embodiment, the method also comprises: obtain and need reinforce the type identification of fire-fighting vehicle and the step of quantity.
Concrete, user can select or input the type of vehicle and quantity that need reinforce by terminal interface.The quantity that terminal obtains corresponding type of vehicle mark and correspondence is sent to server, and then the need of server acquisition terminal transmission reinforce type of vehicle mark and the quantity of fire-fighting vehicle.
In the present embodiment, as shown in Figure 3, according to the state on duty of the fire-fighting vehicle in fire-fighting vehicle information, obtain the step (being called for short the step of reinforcing fire-fighting vehicle acquisition of information) of reinforcing fire-fighting vehicle information, specifically comprise the following steps:
Step 302, according to the state on duty of the fire-fighting vehicle in fire-fighting vehicle information, obtains idle fire-fighting vehicle information.
Step 304, obtains according to the type identification and quantity that need reinforce fire-fighting vehicle and reinforces fire-fighting vehicle information from idle fire-fighting vehicle information.
In the present embodiment, idle fire-fighting vehicle information comprises type identification and the quantity of fire-fighting vehicle.Server, according to the state on duty of the fire-fighting vehicle in fire-fighting vehicle information, obtains the fire-fighting vehicle information that state on duty is idle condition.After the idle fire-fighting vehicle information of acquisition, the distribution of reinforcing fire-fighting vehicle information can be carried out according to the type identification and quantity that need reinforce fire-fighting vehicle from idle fire-fighting vehicle information, namely distribute which idle fire-fighting vehicle and go to carry out fire-fighting reinforcement.Further, when distributing the vehicle of some from the idle fire-fighting vehicle of same type, the reinforcement information of vehicles of distribution the type that can be random, also can according to the reinforcement fire-fighting vehicle information of certain predetermined regular allocation the type, such as carry out distributing or distributing according to the number of the maintenance frequency of vehicle according to the order of vehicles identifications, or be distribute according to the sequencing etc. on the use date of vehicle.
Be appreciated that and the fire-fighting vehicle in the present embodiment can be replaced by police car, to realize the acquisition of reinforcing police car information.
In the present embodiment, when obtaining reinforcement vehicle, required reinforcement vehicle can be selected by Automatic sieve, thus make the reinforcement vehicle determined more useful, achieve resource timely, reasonably utilize, avoid reinforcement information of vehicles because obtaining undesirable and cause the delay of the wasting of resources and rescue work simultaneously.
As shown in Figure 4, in one embodiment, determine that the step (being called for short best course determining step) of best course specifically comprises the following steps according to the routing information of at least one:
Step 402, obtains the first weights that in the routing information of at least one, each bar road is corresponding.
In the present embodiment, server, according to comprising each bar road information in the routing information of road network layer data acquisition, comprises the first weights of road markings and correspondence in road information.Wherein, the first weights refer to be analyzed according to the traffic congestion data etc. of road unique characteristics data and this road, the first weights of this road calculated.The height of the first weights is in order to the prioritizing selection degree of reflection to road, and the first weights are higher, then get over this road of prioritizing selection.
Be appreciated that the first weights can be default can not carry out dynamic conditioning, can by adjusting change manually.Namely can arrange the first corresponding weights to each road markings in advance, then when manually not doing manually change, when the first weights that each bar road of acquisition is corresponding, the first weights that same road is corresponding are constant.In addition, the first weights can also be dynamic realtime changes, because the first weights reflect the prioritizing selection degree of road, and therefore can according to change dynamic conditioning first weights of the change of road unique characteristics data and road traffic congestion data.
Step 404, obtains the traveling distance that in the routing information of at least one, each bar road is corresponding.
Further, server can calculate according to the routing information obtained the traveling distance that in the routing information of at least one of acquisition, each bar road is corresponding.
Step 406, calculates the second weights corresponding at least one routing information according to the first weights and traveling distance.
In the present embodiment, server can calculate the second weights corresponding at least one routing information of acquisition according to the first weights corresponding to each bar road and traveling distance in the routing information of at least one obtained.Wherein, the second weights are for reflecting the prioritizing selection degree to path.Second weights in path are higher, then get over this path of prioritizing selection.
Step 408, is defined as best course by routing information corresponding for the highest second weights.
In the present embodiment, server determines the second the highest weights from the second weights calculated, and routing information corresponding for the highest second weights is defined as best course.
In the present embodiment, first weights of road each in routing information and traveling distance corresponding to each road are combined, calculate the second weights that each routing information is corresponding, determine that the routing information that the highest second weights are corresponding is best course according to the comparison of the second weights, by more comprehensively analyzing, calculating, make the best course determined more accurate and effective.
In one embodiment, routing information comprises road traffic congestion data, before the step obtaining the first weights that each bar road is corresponding at least one routing information, also comprise the step (being called for short the step of the first weighed value adjusting) the first weights adjusted according to road traffic congestion data.
In the present embodiment, routing information comprises road traffic congestion data, and server can analyze road traffic congestion data, and the analysis result according to road traffic congestion data adjusts the first weights.Concrete, traffic congestion duration or traffic congestion frequency can be obtained to analyze the jam situation of road traffic, wherein, traffic congestion frequency to refer in the unit interval that single blocks up the number of times of duration higher than preset duration, and in such as 1 hour, single blocks up duration higher than the number of times of 5 minutes.
Further, pre-set the rule adjusted the first weights according to traffic congestion data in server, the regulation rule according to traffic congestion data and correspondence adjusts the first weights.Concrete, in one embodiment, in server, pre-set the first pre-set interval being no less than, the first different pre-set interval is corresponding different regulation rule.Such as, when the duration that blocks up is more than or equal to 10 minutes, then the first corresponding for this road weights are added 1, when the duration that blocks up is more than or equal to 5 minutes and is less than 10 minutes, then the first corresponding for this road weights are added 0.5, when the duration that blocks up is less than 5 minutes, then the first corresponding for this road weights are added 0, the first weights namely maintaining this road remain unchanged.Further, server is after acquisition traffic congestion duration, and can judge the first pre-set interval that the traffic congestion duration of acquisition is corresponding further, the regulation rule corresponding according to the first pre-set interval judged, adjusts the first weights.Such as, the duration that blocks up is 8 minutes, then judge that the first corresponding pre-set interval is less than 10 minutes for being more than or equal to 5 minutes, so then corresponding first weights is added 0.5.
Wherein, the duration that blocks up can be that single blocks up duration, also can be the duration that repeatedly blocks up, specifically set by actual traffic situation.
In another embodiment, in server, pre-set the second pre-set interval being no less than, different second pre-set interval the is corresponding regulation rule different to the first weights.Such as, when traffic congestion frequency is more than or equal to 10, then then the first corresponding for this road weights will be added 2, when traffic congestion frequency be more than or equal to 5 be less than 10 time, then the first corresponding for this road weights are added 1, when traffic congestion frequency is less than 5, then the first corresponding for this road weights are added 0, the first weights namely maintaining this road remain unchanged.Further, after acquisition traffic congestion frequency, can judge this second pre-set interval corresponding to traffic congestion frequency further, the regulation rule corresponding according to the second pre-set interval judged, adjusts the first weights.Such as, when traffic congestion frequency is 8, then judging that the first corresponding pre-set interval is less than 10 for being greater than 5, so then corresponding first weights being added 1.
Be appreciated that the first pre-set interval and the second pre-set interval can adjust.
Further, server obtains the first weights that in the routing information of at least one after adjusting, each bar road is corresponding.
In the present embodiment, carry out adjustment in conjunction with the first weights that real road traffic congestion data is corresponding to each road and upgrade, more exactly, effectively can make best course.
As shown in Figure 5, in one embodiment, provide a kind of alert deliverance apparatus, this device comprises:
Acquisition module 502, for obtaining alert position coordinates.
Reinforce vehicle determination module 504, reinforcing information of vehicles for obtaining according to described alert position coordinates, in described reinforcement information of vehicles, comprising the current position coordinates of reinforcing vehicle.
Routing information determination module 506, for obtaining road network figure layer data, reinforces current position coordinates at least one routing information to described alert position coordinates of vehicle according to described road network layer data acquisition.
Course formulates module 508, for determining best course according at least one routing information described.
In one embodiment, vehicle determination module 504 is reinforced also for obtaining the fire-fighting vehicle information within the scope of the first corresponding predeterminable range according to described alert position coordinates; According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain and reinforce fire-fighting vehicle information.
In one embodiment, acquisition module 502 is also for obtaining the type identification and quantity that need reinforce fire-fighting vehicle.
Reinforce vehicle determination module 504 also for according to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain idle fire-fighting vehicle information; The type identification need reinforcing fire-fighting vehicle according to described and quantity obtain from described idle fire-fighting vehicle information reinforces fire-fighting vehicle information.
As shown in Figure 6, in one embodiment, course formulation module 508 comprises:
First weights acquisition module 602, for obtaining the first weights that at least one routing information described, each bar road is corresponding.
Traveling distance determination module 604, for obtaining the traveling distance that at least one routing information described, each bar road is corresponding.
Second weight computing module 606, for calculating the second weights corresponding at least one routing information described according to described first weights and described traveling distance.
Best route determination module 608, for being defined as best course by routing information corresponding for the highest second weights.
In one embodiment, routing information comprises road traffic congestion data, and in the present embodiment, as shown in Figure 7, course is formulated module 508 and also comprised:
First weighed value adjusting module 601, for adjusting described first weights according to described road traffic congestion data.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. an alert rescue mode, described method comprises:
Obtain alert position coordinates;
Obtain according to described alert position coordinates and reinforce information of vehicles, in described reinforcement information of vehicles, comprise the current position coordinates of reinforcing vehicle;
Obtain road network figure layer data, according to described road network layer data acquisition, reinforce current position coordinates at least one routing information to described alert position coordinates of vehicle;
Best course is determined according at least one routing information described.
2. method according to claim 1, is characterized in that, the described step obtaining reinforcement information of vehicles according to described alert position coordinates, comprising:
The fire-fighting vehicle information within the scope of the first corresponding predeterminable range is obtained according to described alert position coordinates;
According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain and reinforce fire-fighting vehicle information.
3. method according to claim 2, is characterized in that, described method also comprises:
Acquisition need reinforce type identification and the quantity of fire-fighting vehicle;
Described according to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain the step of reinforcing fire-fighting vehicle information, comprising:
According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain idle fire-fighting vehicle information;
The type identification need reinforcing fire-fighting vehicle according to described and quantity obtain from described idle fire-fighting vehicle information reinforces fire-fighting vehicle information.
4. method according to claim 1, is characterized in that, described in described basis, the routing information of at least one determines the step of best course, comprising:
Obtain the first weights that at least one routing information described, each bar road is corresponding;
Obtain the traveling distance that at least one routing information described, each bar road is corresponding;
The second weights that described in calculating according to described first weights and described traveling distance, the routing information of at least one is corresponding;
Routing information corresponding for the highest second weights is defined as best course.
5. method according to claim 4, is characterized in that, described routing information comprises road traffic congestion data, at least one routing information described in described acquisition the first weights that each bar road is corresponding step before, also comprise:
According to described road traffic congestion data, described first weights are adjusted.
6. an alert deliverance apparatus, is characterized in that, described device comprises:
Acquisition module, for obtaining alert position coordinates;
Reinforce vehicle determination module, reinforcing information of vehicles for obtaining according to described alert position coordinates, in described reinforcement information of vehicles, comprising the current position coordinates of reinforcing vehicle;
Routing information determination module, for obtaining road network figure layer data, reinforces current position coordinates at least one routing information to described alert position coordinates of vehicle according to described road network layer data acquisition;
Course formulates module, for determining best course according at least one routing information described.
7. device according to claim 6, is characterized in that, described reinforcement vehicle determination module is also for obtaining the fire-fighting vehicle information within the scope of the first corresponding predeterminable range according to described alert position coordinates; According to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtain and reinforce fire-fighting vehicle information.
8. device according to claim 7, is characterized in that, described acquisition module is also for obtaining the type identification and quantity that need reinforce fire-fighting vehicle;
Described reinforcement vehicle determination module also for according to the fire-fighting vehicle state on duty in described fire-fighting vehicle information, obtains idle fire-fighting vehicle information; The type identification need reinforcing fire-fighting vehicle according to described and quantity obtain from described idle fire-fighting vehicle information reinforces fire-fighting vehicle information.
9. device according to claim 6, is characterized in that, described course is formulated module and comprised:
First weights acquisition module, for obtaining the first weights that at least one routing information described, each bar road is corresponding;
Traveling distance determination module, for obtaining the traveling distance that at least one routing information described, each bar road is corresponding;
Second weight computing module, for calculating the second weights corresponding at least one routing information described according to described first weights and described traveling distance;
Best route determination module, for being defined as best course by routing information corresponding for the highest second weights.
10. device according to claim 9, is characterized in that, described routing information comprises road traffic congestion data, and described course is formulated module and also comprised:
First weighed value adjusting module, for adjusting described first weights according to described road traffic congestion data.
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