CN110009275A - Logistics distribution paths planning method and system based on geographical location - Google Patents
Logistics distribution paths planning method and system based on geographical location Download PDFInfo
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- CN110009275A CN110009275A CN201910209455.7A CN201910209455A CN110009275A CN 110009275 A CN110009275 A CN 110009275A CN 201910209455 A CN201910209455 A CN 201910209455A CN 110009275 A CN110009275 A CN 110009275A
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Abstract
The invention discloses a kind of logistics distribution paths planning method and system based on geographical location, belong to logistics distribution field, it includes freight classification, packing processing, the confirmation of land transportation path, the confirmation of air transportion path, haulage time calculates, the confirmation of A class.path, the confirmation of B class.path, the confirmation of C class.path and D class.path confirm nine steps, the path of cargo is planned automatically after receiving order, it is minimum to generate transportation cost, it can guarantee the final route of shipping mass simultaneously, the present invention have the cargo of different demands can be carried out respectively planning path, guarantee that all final paths are shortest path and transportation cost is minimum, it can be carried out efficiently path planning when user's delivery type is more, reduce the effect of transportation cost.
Description
Technical field
The present invention relates to the technical fields of logistics distribution, more particularly, to a kind of logistics distribution path based on geographical location
Method and system for planning.
Background technique
More and more flourishing now with traffic, the mode of logistics distribution also gradually becomes varied, to can choose road
Diameter also gradually becomes more.Due to popularizing for online sale, the uncertainty of the beginning and end of present logistics is greatly increased, in order to make
Cargo can be sent in most fast, most economical mode, and logistics distribution path planning system comes into being.
The prior art can refer to the Chinese invention patent that Authorization Notice No. is CN105184412B, and it discloses one kind to be based on
The logistics distribution paths planning method in geographical location, comprising: obtain geographical location, the home-delivery center of home-delivery center and each demand point
Most short actual range between each demand point and between any two demand point;It will be each according to the geographical location of each demand point
Demand point is partitioned into different subregions;According to save mileage number determine in each subregion using home-delivery center as start-stop point, each demand
Point is the Distribution path of target point;Saving mileage number is the most short actual range saved.Also disclose a kind of system.
Prior art among the above has the following deficiencies: requirement when different cargos is transported sometimes not
Together, it and since the destination of dispatching is usually apart from each other, needs to establish terminal in dispatching and is dispensed, it is difficult to most short
Apart from direct planning path, needing to separate a batch of goods to when the transport of multiple destinations, the above problem is difficult to solve.
Summary of the invention
The object of the present invention is to provide a kind of logistics distribution paths planning method based on geographical location, can be by different need
The cargo asked carries out planning path respectively, guarantees that all final paths are shortest path and transportation cost is minimum, in user
Delivery type can be carried out efficiently path planning when more, reduce transportation cost.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of logistics distribution paths planning method based on geographical location, comprising the following steps:
One, when freight classification: being less than x for demand delivery time and cargo of the total weight less than y is divided into A class, is sent to demand
Between be less than that the cargo of x and total weight greater than y is divided into B class, demand delivery time is greater than to x and total weight is less than the cargo of y
It is divided into C class, demand delivery time is greater than x and cargo of the total weight greater than y is divided into D class;
Two, packing is handled: choosing the A class cargo and C class cargo with batch, A class cargo and B by destination in the same area
Class cargo carries out packing entrucking respectively;
Three, land transportation path confirms: B class cargo and D class cargo select departure place to the most short planning driving path of destination as land transportation
Path, A class cargo and C class cargo select to reach the planning driving path of the terminal nearest apart from destination first, then add transfer
The planning driving path stood to destination is as land transportation path;
Four, air transportion path confirms: B class cargo and D class cargo select the course line nearest apart from destination first, then add course line end
Point is to the shortest planning driving path in destination as air transportion path;A class cargo and C class cargo select to reach apart from destination most first
The course line of close terminal, then the land transportation path of terminal to destination is added as the first air transportion path;A class cargo and C class
Cargo, will follow again by terminal extremely near the course line in destination area and the air terminal to the planning driving path of destination
Ground is added to obtain the second air transportion road with planning driving path to the course line near destination area to the course line of terminal, terminal
Diameter;
Five, haulage time calculates: calculating the overall time that different paths are spent;
Six, A class.path confirms: choosing and is taken from the land transportation path, the first air transportion path and the second air transportion path of A class cargo
Between path within x, when the required time of three paths selects land transportation path as the final of A class cargo when within x
Path, when the required time in the first air transportion path and the second air transportion path selects the first air transportion path as A class when within x
The final path of cargo, if only the second air transportion path required time within x if select the second air transportion path as A class goods
The final path of object;
Seven, B class.path confirms: the path from the land transportation path and air transportion path of B class cargo the time required to selection within x,
When the required time in land transportation path and air transportion path selects land transportation path as the final path of B class cargo when within x, if
Only the required time in air transportion path is within x;
Eight, C class.path confirms: land transportation road is selected from the land transportation path, the first air transportion path and the second air transportion path of C class cargo
Diameter is as final path, and the first air transportion path and the second air transportion path are as backup path;
Nine, D class.path confirms: select land transportation path as final path from the land transportation path and air transportion path of D class cargo, it is empty
Path is transported as backup path.
By using above scheme, after user receives order, when the cargo in order being dispensed according to demand first
It grows and can individually deliver and classify, automatic path planning is carried out to sorted cargo, can be normally sent in cargo
Under the premise of, it allows users to quickly understand the most short and minimum transportation cost path of distance, while providing backup path, go out
Additional selection is provided in the case of existing traffic accident, delivers in the more situation of type in user, logistics can be effectively improved
Efficiency is dispensed, logistics cost is reduced.
The present invention is further arranged to: step 2 is specifically configured to:
Two a, packing entrucking will be carried out in the A class cargo for being sent to same terminal, if transport vehicle still has space, added in same
Turn the C class cargo at station, the remaining C class cargo for being sent to same terminal carries out individually being packaged entrucking;
Two b, by the final path from origin to destination that the C class cargo of entrucking is packaged together with A class cargo be revised as with
The identical final path of A class cargo of colleague.
By using above scheme, the distribution time of usual A class cargo is smaller than C class cargo, and C class cargo is put into dress A
A part of C class cargo can be made to improve forward_speed in the transport vehicle of class cargo while saving transportation cost, improve user
Satisfaction.
The present invention is further arranged to: step 3 and step 4 are specifically configured to:
Three a, the most short planning driving path that B class cargo and D class cargo are obtained by map software platform, are obtained by map software platform
A class cargo and C class cargo reach the terminal nearest apart from destination planning driving path and terminal to destination driving
Path takes the shortest planning driving path of distance as land transportation path;
Four a, the course line nearest apart from destination is selected by map software platform acquisition B class cargo and D class cargo first, is passed through
Map software platform obtains the course line that A class cargo and C class cargo reach the terminal nearest apart from destination and terminal to most
Close to the course line in destination area.
By using above scheme, map software platform has mostly opened free route inquiry function at present, passes through map
Software platform inquiry planning driving path and course line do not need extra cost.
The present invention is further arranged to: step 1 is specifically configured to:
One a, x value takes required time or setting value on order;Y value takes the half or setting of transport vehicle maximum cargo dead-weight
Value.
By using above scheme, x value and y value can be set by the user, can also automatically according to practical order information and
The setting of transport vehicle cargo dead-weight, setting means are more scientific.
The present invention is further arranged to: further include:
Ten, all paths and the traffic information that Department of Communications provides are compared, by actual needs time showing to user;
It 11, is more than the path tag of percent z for needing the time calculated by all actual needs times, z is setting value, when
Alarm is issued the user with when labeled path is as final path.
By using above scheme, after final path determines, if occurring road conditions problem when setting out, can issue immediately
Alarm reminds user to change path.
The object of the present invention is to provide a kind of logistics distribution path planning system based on geographical location, can be by different need
The cargo asked carries out planning path respectively, guarantees that all final paths are shortest path and transportation cost is minimum, in user
Delivery type can be carried out efficiently path planning when more, reduce transportation cost.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of logistics distribution path planning system based on geographical location, comprising:
Memory module, the memory module is for storing received information;
Order reception module, the order reception module receives order information and order information is transferred to memory module and is deposited
Storage;
Freight classification module, the freight classification module call the setting value x and setting value y and order information of memory module storage
And extract the goods information with the information such as Description of Goods, destination in order information, by demand delivery time be less than x and
Cargo of the total weight less than y is divided into A class, the cargo by demand delivery time less than x and total weight greater than y is divided into B class, need to
It asks delivery time to be greater than x and cargo of the total weight less than y is divided into C class, demand delivery time is greater than x and total weight is greater than
The cargo of y is divided into D class, freight classification module output category information and goods information;
Loose mail partition module, the loose mail partition module receive the classification information and goods information of freight classification module output, beat
It packs vehicle module and A class cargo and B class cargo is confirmed into terminal according to destination, and carry out partition respectively according to terminal, and
Export partition information;
Land transportation planning module, the land transportation planning module receive the classification information and goods information of the output of freight classification module, land
The partition information that planning module receives the output of loose mail partition module is transported, land transportation planning module is according to the mesh of B class cargo and D class cargo
The ground most short planning driving path that arrives at the destination of planning as land transportation path, land transportation planning module is according to A class cargo and C class cargo
Destination and the terminal planning planning driving path that reaches terminal and the planning driving path that arrives at the destination of terminal as land transportation
Path, land transportation planning module export land transportation path;
Air transportion planning module, the air transportion planning module receives the classification information and goods information of freight classification module output, empty
The partition information that planning module receives the output of loose mail partition module is transported, air transportion planning module is according to the mesh of B class cargo and D class cargo
Ground planning arrive at the destination the nearest shortest planning driving path in course line and air terminal to destination as air transportion path;Air transportion
Planning module plans the course line for reaching terminal and terminal to mesh according to the destination and terminal of A class cargo and C class cargo
Ground land transportation path as the first air transportion path;Air transportion planning module reaches terminal according to planning A class cargo and C class cargo
Course line, terminal near destination area course line and planning driving path be the second air transportion path, air transportion planning module is defeated
Air transportion path out;
Time computing module, the time computing module receive land transportation path and the air transportion planning module of land transportation planning module output
The air transportion path of output calculates the required overall time in land transportation path and air transportion path;
A class.path module, the land transportation path of the A class.path module reception land transportation planning module output, air transportion planning module are defeated
The overall time in air transportion path and the output of time computing module out, deletes the path that overall time is more than x, according to land transportation road
Diameter, the first air transportion path, the second air transportion path priority select final path;
B class.path module, the land transportation path of the B class.path module reception land transportation planning module output, air transportion planning module are defeated
The overall time in air transportion path and the output of time computing module out, deletes the path that overall time is more than x, according to land transportation path
The final path of preferential sequential selection;
C class.path module, the C class.path module receives the land transportation path that land transportation planning module exports and air transportion planning module is defeated
Air transportion path out selects land transportation path as final path, and the first air transportion path and the second air transportion path are as backup path;
D class.path module, the D class.path module receives the land transportation path that land transportation planning module exports and air transportion planning module is defeated
Air transportion path out selects land transportation path as final path, and air transportion path is as backup path.
By using above scheme, after system receives order, system automatically classifies to the cargo in order, and
Planning path is carried out to sorted cargo, under the premise of cargo can be normally sent to, allow users to quickly understand away from
From most short and minimum transportation cost path, while providing backup path alternatively, planing method is scientific and reasonable, with
It can be effectively reduced transportation cost in the case that family delivery type is more, improve logistic efficiency.
The present invention is further arranged to: further include: it is packaged entrucking module, the packing entrucking module receives loose mail partition mould
The partition information of block output is packaged entrucking module for the A class cargo of the same area and carries out packing entrucking, and calculates transport vehicle residue
The C class cargo of the same area is added in transport vehicle by space if transport vehicle still has remaining space, until transport vehicle is remaining empty
Between be 0, while to C class.path module export change directive, the follow of the C class cargo of entrucking will be packaged together with A class cargo
It is revised as final path identical with the A class cargo gone together in the final path of ground to destination.
It, can be by part C class cargo and A class mixed stowage when system classifies entrucking automatically by using above scheme
It delivers together, takes full advantage of transport vehicle space, further decrease logistics cost.
The present invention is further arranged to: further include: mould is planned in Network Interface Module, the Network Interface Module connection land transportation
Block and air transportion planning module, Network Interface Module are connect with internet, and land transportation planning module searches for land by Network Interface Module
Path is transported, air transportion planning module searches for air transportion path by Network Interface Module.
By using above scheme, system can directly search the relevant information in internet by Network Interface Module,
Quickly to search land transportation path and air transportion path.
The present invention is further arranged to: further include: manual input module, the manual input module is for inputting setting value
Setting value x and setting value y are transmitted to memory module and stored by x and setting value y, manual input module, if do not input
Setting value x and setting value y, then taking the required time on order is setting value x, the half of transport vehicle maximum cargo dead-weight is to set
Definite value y.
By using above scheme, user can be actively entered setting value x and setting value y by manual input module,
Manual input module can be allowed to set x value and y value automatically.
The present invention is further arranged to: further include:
Road conditions confirmation module, the road conditions confirmation module receive the land transportation path of land transportation planning module output, air transportion planning module
The overall time in the air transportion path of output and the output of time computing module, road conditions confirmation module connect Network Interface Module and lead to
When crossing the traffic information in Network Interface Module inquiry land transportation path and air transportion path, and calculating actual needs according to traffic information
Between, road conditions confirmation module is shown the time is actually needed;
Road conditions alarm module, the road conditions alarm module receives the actual needs time of road conditions confirmation module output and the time calculates
Module output need the time, road conditions alarm module call memory module storage setting value z, and calculate actual needs the time with
Need the ratio of time, when actually needed between be more than calculate percent z for needing the time when respective path is marked, road conditions
Alarm module receives the final path of A class.path module, B class.path module, C class.path module and the output of D class.path module, when
When labeled path is as final path, road conditions alarm module exports alarm signal.
By using above scheme, system searches for the current road conditions in all paths in real time after having planned path, in road conditions
Meeting automatic alarm after going wrong, reminds user to replace path.
In conclusion the invention has the following advantages:
1. after user receives order, first by the cargo in order dispense according to demand duration and can individually deliver into
Row classification carries out automatic path planning to sorted cargo and allows users under the premise of cargo can be normally sent to
The most short and minimum transportation cost path of distance is quickly understood, while backup path being provided, is mentioned when there is traffic accident
For additionally selecting, deliver in the more situation of type in user, can effectively improve logistics distribution efficiency, reduce logistics at
This;
2. the distribution time of usual A class cargo is smaller than C class cargo, C class cargo is put into energy in the transport vehicle of dress A class cargo
It is enough that a part of C class cargo is made to improve forward_speed while saving transportation cost, improve the satisfaction of user;
It, can be automatic after road conditions go wrong 3. system searches for the current road conditions in all paths in real time after having planned path
Alarm reminds user to replace path.
Detailed description of the invention
Fig. 1 is the overall system diagram of embodiment two;
Fig. 2 is the system block diagram of prominent road conditions confirmation module and road conditions alarm module in embodiment two.
In figure, 1, memory module;11, order reception module;12, manual input module;2, freight classification module;3, loose mail
Partition module;31, it is packaged entrucking module;4, land transportation planning module;5, air transportion planning module;6, time computing module;7, A class road
Diameter module;71, B class.path module;72, C class.path module;73, D class.path module;8, Network Interface Module;9, road conditions confirm
Module;91, road conditions alarm module.
Specific embodiment
A kind of embodiment one: logistics distribution paths planning method based on geographical location, the specific steps are as follows:
Step 1: freight classification: demand delivery time being less than x and cargo of the total weight less than y is divided into A class.Demand is sent
It is less than x up to the time and cargo of the total weight greater than y is divided into B class.Demand delivery time is greater than x and total weight is less than y's
Cargo is divided into C class.Demand delivery time is greater than x and cargo of the total weight greater than y is divided into D class.X value takes the demand on order
Time or setting value;Y value takes the half or setting value of transport vehicle maximum cargo dead-weight.
Step 2: packing is handled: packing entrucking will be carried out in the A class cargo for being sent to same terminal, if transport vehicle still has
Space, then add the C class cargo of same terminal, and the remaining C class cargo for being sent to same terminal carries out individually being packaged entrucking.
The A class that the final path from origin to destination that the C class cargo of entrucking is packaged together with A class cargo is revised as and is gone together
The identical final path of cargo.
Step 3: land transportation path confirms: selecting departure place to purpose by map software platform B class cargo and D class cargo
The most short planning driving path on ground is as land transportation path.Equally by map software platform to acquisite approachs, A class cargo and C class cargo are first
First selection reaches the planning driving path of the terminal nearest apart from destination, then adds the planning driving path conduct of terminal to destination
Land transportation path.
Step 4: air transportion path confirms: obtaining route information by map software platform, B class cargo and D class cargo are first
The course line nearest apart from destination is selected, then adds air terminal to the shortest planning driving path in destination as air transportion path.A class
Cargo and C class cargo select to reach the course line of the terminal nearest apart from destination first, then add terminal to destination
Land transportation path is as the first air transportion path.A class cargo and C class cargo again by terminal near destination area course line with
The air terminal to destination planning driving path, by from departure place to terminal course line, terminal is near destination
The course line in area is added to obtain the second air transportion path with planning driving path.
Step 5: haulage time calculates: when obtaining the average overall travel speed of transport vehicle and the departure time of flight and arrival
Between, calculate the overall time that different paths are spent.
Step 6: A class.path confirms: being selected from the land transportation path, the first air transportion path and the second air transportion path of A class cargo
Path the time required to taking within x, when the required time of three paths selects land transportation path as A class goods when within x
The final path of object;When the required time in the first air transportion path and the second air transportion path selects the first air transportion road when within x
Final path of the diameter as A class cargo;If only the second air transportion path required time within x if select the second air transportion path
Final path as A class cargo.
Step 7: B class.path confirms: from the land transportation path and air transportion path of B class cargo the time required to selection within x
Path, when the required time in land transportation path and air transportion path selects land transportation path as the final of B class cargo when within x
Path, if the required time in only air transportion path is within x.
Step 8: C class.path confirms: being selected from the land transportation path, the first air transportion path and the second air transportion path of C class cargo
Land transportation path is selected as final path, the first air transportion path and the second air transportion path are as backup path.
Step 9: D class.path confirms: selecting land transportation path as most from the land transportation path and air transportion path of D class cargo
Whole path, air transportion path is as backup path.
Step 10: road conditions confirm: all paths and the traffic information that Department of Communications provides being compared, when by being actually needed
Between be shown to user.
Step 11: road conditions delay alarm: being more than percent z's for needing the time calculated by all actual needs times
Path tag, z are setting value, issue the user with alarm when labeled path is as final path.
After user receives order, first by the cargo in order dispense according to demand duration and can individually deliver into
Row classification carries out automatic path planning to sorted cargo and allows users under the premise of cargo can be normally sent to
Quickly understand the most short and minimum transportation cost path of distance.
Embodiment two: a kind of logistics distribution path planning system based on geographical location as depicted in figs. 1 and 2, including is deposited
Store up module 1, order reception module 11, freight classification module 2, loose mail partition module 3, land transportation planning module 4, air transportion planning module
5, time computing module 6, A class.path module 7, B class.path module 71, C class.path module 72, D class.path module 73, packing dress
Vehicle module 31, Network Interface Module 8, manual input module 12, road conditions confirmation module 9 and road conditions alarm module 91.
As shown in Figure 1, memory module 1 is for storing received information.Order reception module 11 receives order information and orders
Single information is transferred to memory module 1 and is stored.Manual input module 12 is used to input setting value x, setting value y and setting value z,
Setting value x and setting value y are transmitted to memory module 1 and stored by manual input module 12, if the setting value x not inputted and
Setting value y, then taking the required time on order is setting value x, the half of transport vehicle maximum cargo dead-weight is setting value y.
As shown in Figure 1, setting value x and setting value y and order information that freight classification module 2 calls memory module 1 to store
And extract the goods information with information such as Description of Goods, destinations in order information.By demand delivery time be less than x and
Cargo of the total weight less than y is divided into A class, the cargo by demand delivery time less than x and total weight greater than y is divided into B class, need to
It asks delivery time to be greater than x and cargo of the total weight less than y is divided into C class, demand delivery time is greater than x and total weight is greater than
The cargo of y is divided into D class, 2 output category information of freight classification module and goods information.
As shown in Figure 1, loose mail partition module 3 receives the classification information and goods information that freight classification module 2 exports, it is packaged
A class cargo and B class cargo are confirmed terminal according to destination by entrucking module 31, and carry out partition respectively according to terminal, and
Export partition information.It is packaged entrucking module 31 and receives the partition information that loose mail partition module 3 exports, being packaged entrucking module 31 will be same
The A class cargo in one region carries out packing entrucking, and calculates transport vehicle remaining space, will be same if transport vehicle still has remaining space
The C class cargo in region is added in transport vehicle, until transport vehicle remaining space is 0, while being exported and being changed to C class.path module 72
Instruction, the final path from origin to destination that the C class cargo of entrucking is packaged together with A class cargo is revised as and is gone together
The identical final path of A class cargo.It, can be by part C class cargo and A class mixed stowage one when system classifies entrucking automatically
Delivery is played, transport vehicle space is taken full advantage of.
As shown in Figure 1, land transportation planning module 4 receives the classification information and goods information that freight classification module 2 exports, land transportation
Planning module 4 receives the partition information that loose mail partition module 3 exports.Land transportation planning module 4 is according to B class cargo and D class cargo
The most short planning driving path that destination planning arrives at the destination is as land transportation path.Land transportation planning module 4 is according to A class cargo and C class
The destination of cargo and the planning driving path conduct that terminal planning reaches the planning driving path of terminal and terminal arrives at the destination
Land transportation path, land transportation planning module 4 export land transportation path.
As shown in Figure 1, air transportion planning module 5 receives the classification information and goods information that freight classification module 2 exports, air transportion
Planning module 5 receives the partition information that loose mail partition module 3 exports.Air transportion planning module 5 is according to B class cargo and D class cargo
Destination planning arrives at the destination the nearest shortest planning driving path in course line and air terminal to destination as air transportion path.It is empty
It transports planning module 5 and the course line for reaching terminal and terminal is planned extremely according to the destination and terminal of A class cargo and C class cargo
The land transportation path of destination is as the first air transportion path.Air transportion planning module 5 is according in planning A class cargo and the arrival of C class cargo
Turn station course line, terminal near destination area course line and planning driving path be the second air transportion path, air transportion planning mould
Block 5 exports air transportion path.
As shown in Figure 1, time computing module 6 receives the land transportation path and air transportion planning module 5 that land transportation planning module 4 exports
The air transportion path of output calculates the required overall time in land transportation path and air transportion path.
As shown in Figure 1, A class.path module 7 receive land transportation planning module 4 export land transportation path, air transportion planning module 5 it is defeated
The overall time that air transportion path and time computing module 6 out exports, deletes the path that overall time is more than x, according to land transportation road
Diameter, the first air transportion path, the second air transportion path priority select final path.B class.path module 71 receives land transportation planning
The overall time in land transportation path, the air transportion path that air transportion planning module 5 exports and the output of time computing module 6 that module 4 exports,
The path that overall time is more than x is deleted, according to the final path of the sequential selection of land transportation heat source.C class.path module 72 receives
The air transportion path that the land transportation path and air transportion planning module 5 that land transportation planning module 4 exports export, selects land transportation path as final
Path, the first air transportion path and the second air transportion path are as backup path.It is defeated that D class.path module 73 receives land transportation planning module 4
The air transportion path that land transportation path and air transportion planning module 5 out exports, selects land transportation path as final path, and air transportion path is made
For backup path.
After system receives order, system automatically classifies to the cargo in order, and to sorted cargo into
Row planning path allows users to quickly understand the most short and transportation cost of distance under the premise of cargo can be normally sent to
Minimum path, while providing backup path alternatively.
As shown in Fig. 2, Network Interface Module 8 connects land transportation planning module 4 and air transportion planning module 5, Network Interface Module 8
It is connect with internet, land transportation planning module 4 searches for land transportation path by Network Interface Module 8, and air transportion planning module 5 passes through network
Interface module 8 searches for air transportion path.System can directly search the relevant information in internet by Network Interface Module 8, with
Just land transportation path and air transportion path are quickly searched.
As shown in Fig. 2, road conditions confirmation module 9 receives land transportation path, the air transportion planning module 5 that land transportation planning module 4 exports
The overall time that the air transportion path of output and time computing module 6 export, road conditions confirmation module 9 connect Network Interface Module 8 simultaneously
And the traffic information in land transportation path and air transportion path is inquired by Network Interface Module 8, and practical need are calculated according to traffic information
The time is wanted, road conditions confirmation module 9 is shown the time is actually needed.It is defeated that road conditions alarm module 91 receives road conditions confirmation module 9
What the actual needs time and time computing module 6 out exported needs the time, and road conditions alarm module 91 calls memory module 1 to store
Setting value z, and calculate the actual needs time and need the ratio of time, when actually needed between be more than calculate need the time
Percent z when respective path is marked, road conditions alarm module 91 receive A class.path module 7, B class.path module 71, C class road
The final path that diameter module 72 and D class.path module 73 export, when labeled path is as final path, road conditions alarm mould
Block 91 exports alarm signal.System searches for the current road conditions in all paths in real time after having planned path, goes wrong in road conditions
Meeting automatic alarm later reminds user to replace path.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of logistics distribution paths planning method based on geographical location, which comprises the following steps:
One, when freight classification: being less than x for demand delivery time and cargo of the total weight less than y is divided into A class, is sent to demand
Between be less than that the cargo of x and total weight greater than y is divided into B class, demand delivery time is greater than to x and total weight is less than the cargo of y
It is divided into C class, demand delivery time is greater than x and cargo of the total weight greater than y is divided into D class;
Two, packing is handled: choosing the A class cargo and C class cargo with batch, A class cargo and B by destination in the same area
Class cargo carries out packing entrucking respectively;
Three, land transportation path confirms: B class cargo and D class cargo select departure place to the most short planning driving path of destination as land transportation
Path, A class cargo and C class cargo select to reach the planning driving path of the terminal nearest apart from destination first, then add transfer
The planning driving path stood to destination is as land transportation path;
Four, air transportion path confirms: B class cargo and D class cargo select the course line nearest apart from destination first, then add course line end
Point is to the shortest planning driving path in destination as air transportion path;A class cargo and C class cargo select to reach apart from destination most first
The course line of close terminal, then the land transportation path of terminal to destination is added as the first air transportion path;A class cargo and C class
Cargo, will follow again by terminal extremely near the course line in destination area and the air terminal to the planning driving path of destination
Ground is added to obtain the second air transportion road with planning driving path to the course line near destination area to the course line of terminal, terminal
Diameter;
Five, haulage time calculates: calculating the overall time that different paths are spent;
Six, A class.path confirms: choosing and is taken from the land transportation path, the first air transportion path and the second air transportion path of A class cargo
Between path within x, when the required time of three paths selects land transportation path as the final of A class cargo when within x
Path, when the required time in the first air transportion path and the second air transportion path selects the first air transportion path as A class when within x
The final path of cargo, if only the second air transportion path required time within x if select the second air transportion path as A class goods
The final path of object;
Seven, B class.path confirms: the path from the land transportation path and air transportion path of B class cargo the time required to selection within x,
When the required time in land transportation path and air transportion path selects land transportation path as the final path of B class cargo when within x, if
Only the required time in air transportion path is within x;
Eight, C class.path confirms: land transportation road is selected from the land transportation path, the first air transportion path and the second air transportion path of C class cargo
Diameter is as final path, and the first air transportion path and the second air transportion path are as backup path;
Nine, D class.path confirms: select land transportation path as final path from the land transportation path and air transportion path of D class cargo, it is empty
Path is transported as backup path.
2. the logistics distribution paths planning method according to claim 1 based on geographical location, which is characterized in that step 2
It is specifically configured to:
Two a, packing entrucking will be carried out in the A class cargo for being sent to same terminal, if transport vehicle still has space, added in same
Turn the C class cargo at station, the remaining C class cargo for being sent to same terminal carries out individually being packaged entrucking;
Two b, by the final path from origin to destination that the C class cargo of entrucking is packaged together with A class cargo be revised as with
The identical final path of A class cargo of colleague.
3. the logistics distribution paths planning method according to claim 1 based on geographical location, which is characterized in that step 3
It is specifically configured to step 4:
Three a, the most short planning driving path that B class cargo and D class cargo are obtained by map software platform, are obtained by map software platform
A class cargo and C class cargo reach the terminal nearest apart from destination planning driving path and terminal to destination driving
Path takes the shortest planning driving path of distance as land transportation path;
Four a, the course line nearest apart from destination is selected by map software platform acquisition B class cargo and D class cargo first, is passed through
Map software platform obtains the course line that A class cargo and C class cargo reach the terminal nearest apart from destination and terminal to most
Close to the course line in destination area.
4. the logistics distribution paths planning method according to claim 1 based on geographical location, which is characterized in that step 1
It is specifically configured to:
One a, x value takes required time or setting value on order;Y value takes the half or setting of transport vehicle maximum cargo dead-weight
Value.
5. the logistics distribution paths planning method according to claim 1 based on geographical location, which is characterized in that also wrap
It includes:
Ten, all paths and the traffic information that Department of Communications provides are compared, by actual needs time showing to user;
It 11, is more than the path tag of percent z for needing the time calculated by all actual needs times, z is setting value, when
Alarm is issued the user with when labeled path is as final path.
6. a kind of logistics distribution path planning system based on geographical location characterized by comprising
Memory module (1), the memory module (1) is for storing received information;
Order reception module (11), the order reception module (11) receives order information and order information is transferred to memory module
(1) it is stored;
Freight classification module (2), the freight classification module (2) call the setting value x and setting value y of memory module (1) storage
With order information and extract the goods information with the information such as Description of Goods, destination in order information, when demand is sent to
Between be less than that the cargo of x and total weight less than y is divided into A class, demand delivery time is less than to x and total weight is greater than the cargo of y
It is divided into B class, the cargo by demand delivery time greater than x and total weight less than y is divided into C class, demand delivery time is greater than x simultaneously
And cargo of the total weight greater than y is divided into D class, freight classification module (2) output category information and goods information;
Loose mail partition module (3), the loose mail partition module (3) receive the classification information and goods of freight classification module (2) output
Object information is packaged entrucking module (31) for A class cargo and B class cargo and confirms terminal according to destination, and according to terminal point
Not carry out partition, and export partition information;
Land transportation planning module (4), the land transportation planning module (4) receive the classification information and goods of freight classification module (2) output
Object information, land transportation planning module (4) receive the partition information of loose mail partition module (3) output, and land transportation planning module (4) is according to B
The most short planning driving path that the planning of the destination of class cargo and D class cargo arrives at the destination is as land transportation path, land transportation planning module
(4) planning driving path of terminal is reached according to the destination and terminal planning of A class cargo and C class cargo and terminal reaches mesh
Ground planning driving path as land transportation path, land transportation planning module (4) exports land transportation path;
Air transportion planning module (5), the air transportion planning module (5) receive the classification information and goods of freight classification module (2) output
Object information, air transportion planning module (5) receive the partition information of loose mail partition module (3) output, and air transportion planning module (5) is according to B
The planning of the destination of class cargo and D class cargo arrives at the destination the nearest shortest roadway in course line and air terminal to destination
Diameter is as air transportion path;Air transportion planning module (5) is according in the destination and terminal planning arrival of A class cargo and C class cargo
Turn the course line stood and terminal to the land transportation path of destination as the first air transportion path;Air transportion planning module (5) is according to planning A
Class cargo and C class cargo reach the course line of terminal, terminal near destination area course line and planning driving path be the
Two air transportion paths, air transportion planning module (5) export air transportion path;
Time computing module (6), the time computing module (6) receive the land transportation path and sky of land transportation planning module (4) output
The air transportion path of planning module (5) output is transported, the required overall time in land transportation path and air transportion path is calculated;
A class.path module (7), the A class.path module (7) receive the land transportation path of land transportation planning module (4) output, air transportion rule
The air transportion path of module (5) output and the overall time of time computing module (6) output are drawn, the road that overall time is more than x is deleted
Diameter selects final path according to the priority in land transportation path, the first air transportion path, the second air transportion path;
B class.path module (71), the B class.path module (71) receive the land transportation path of land transportation planning module (4) output, air transportion
The air transportion path of planning module (5) output and the overall time of time computing module (6) output, deleting overall time is more than x's
Path, according to the final path of the sequential selection of land transportation heat source;
C class.path module (72), the C class.path module (72) receive the land transportation path and sky of land transportation planning module (4) output
The air transportion path for transporting planning module (5) output, selects land transportation path as final path, the first air transportion path and the second air transportion road
Diameter is as backup path;
D class.path module (73), the D class.path module (73) receive the land transportation path and sky of land transportation planning module (4) output
The air transportion path for transporting planning module (5) output, selects land transportation path as final path, air transportion path is as backup path.
7. the logistics distribution path planning system according to claim 6 based on geographical location, which is characterized in that also wrap
It includes: being packaged entrucking module (31), the partition information for being packaged entrucking module (31) and receiving loose mail partition module (3) output is beaten
It packs vehicle module (31) and the A class cargo of the same area is subjected to packing entrucking, and calculate transport vehicle remaining space, if transport vehicle is still
There is remaining space that then the C class cargo of the same area is added in transport vehicle, until transport vehicle remaining space is 0, while to C class
Path module (72) exports change directive, will be packaged together with A class cargo the C class cargo of entrucking from origin to destination
It is revised as final path identical with the A class cargo gone together in final path.
8. the logistics distribution path planning system according to claim 6 based on geographical location, which is characterized in that also wrap
It includes: Network Interface Module (8), Network Interface Module (8) connection land transportation planning module (4) and air transportion planning module (5), net
Network interface module (8) is connect with internet, and land transportation planning module (4) searches for land transportation path, air transportion by Network Interface Module (8)
Planning module (5) searches for air transportion path by Network Interface Module (8).
9. the logistics distribution path planning system according to claim 6 based on geographical location, which is characterized in that also wrap
Include: manual input module (12), the manual input module (12) is for inputting setting value x and setting value y, manual input module
(12) setting value x and setting value y memory module (1) is transmitted to store, if the setting value x and setting value y that do not input,
Then taking the required time on order is setting value x, the half of transport vehicle maximum cargo dead-weight is setting value y.
10. the logistics distribution path planning system according to claim 8 based on geographical location, which is characterized in that also wrap
It includes:
Road conditions confirmation module (9), the road conditions confirmation module (9) receive the land transportation path of land transportation planning module (4) output, air transportion
The air transportion path of planning module (5) output and the overall time of time computing module (6) output, road conditions confirmation module (9) connection
Network Interface Module (8) and the traffic information that land transportation path and air transportion path are inquired by Network Interface Module (8), and according to
Traffic information calculates the actual needs time, and road conditions confirmation module (9) is shown the time is actually needed;
Road conditions alarm module (91), when the road conditions alarm module (91) receives the actual needs of road conditions confirmation module (9) output
Between and time computing module (6) output need the time, road conditions alarm module (91) call memory module (1) storage setting value
Z, and calculate the actual needs time and need the ratio of time, when actually needed between be more than need the time percent calculated
Respective path is marked when z, road conditions alarm module (91) receives A class.path module (7), B class.path module (71), C class.path
The final path of module (72) and D class.path module (73) output, when labeled path is as final path, road conditions alarm
Module (91) exports alarm signal.
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