CN108204816A - Address process of refinement method and device, logistics navigation system and the terminal of location navigation - Google Patents
Address process of refinement method and device, logistics navigation system and the terminal of location navigation Download PDFInfo
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- CN108204816A CN108204816A CN201611187652.6A CN201611187652A CN108204816A CN 108204816 A CN108204816 A CN 108204816A CN 201611187652 A CN201611187652 A CN 201611187652A CN 108204816 A CN108204816 A CN 108204816A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
- G01C21/30—Map- or contour-matching
- G01C21/32—Structuring or formatting of map data
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Abstract
The invention discloses address process of refinement method and device, logistics navigation system and the terminals of a kind of location navigation.This method includes：Obtain destination address full name；The destination address full name is matched with the link name in link name metadata table；If the destination address full name is split as by stem portion according to matching result, and if stem portion progress address structure process of refinement is obtained in become more meticulous destination address and the storage to map datum for carrying out precise positioning navigation using pre-set key table.The present invention splits destination address by existing road name database and keyword, efficiency, the accuracy rate of logistics sorting service can be improved using the address after fractionation, and it can be applied to indoor navigation scene, indoor facility is layered and is shown, convenient for people's every layer of facility of intuitive fast browsing, the precision navigation of indoor map is realized.
Description
Technical field
The present invention relates to electronic map field more particularly to the address process of refinement methods and dress of a kind of location navigation
It puts, logistics navigation system and terminal.
Background technology
With the development of development of Mobile Internet technology, electronic map is obtained for application under many scenes, such as logistics, beats
The application scenarios such as vehicle, net purchase, take-away are required for the auxiliary of electronic map.At present for logistics system, selected for user
Address be divided into 4 grades：Province and district location city, area/county, street/township, town, wherein province and district location city, area/county, street/small towns are generally all
Come from the administrative division big data of country, but detailed address such as cell, building name, building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, floor, room
Number or link name, number needs be filled in manually, it is time-consuming and laborious, and inefficiency.
In the application scenarios called a taxi or taken out, if the location information that electronic map provides is not fine enough, user
Position positioning would not be accurate, businessman can occur at the position for determining user deviation in addition occur mistake, lead to user
Experience decline.For example, user under the scene called a taxi, goes to the airport, if its institute one day if it wishes to preengage from somewhere
The address in the somewhere filled in cannot be accurately positioned in electronic map, it may occur however that driver fails to pick the situation of passenger on time.
In the prior art, there are a kind of geographic address information encoding schemes, mainly include digitized " compile in geographical location
Code " and textual " active address coding ", wherein " geographical location coding " including " absolute position encoder in region ", " specifically
The relative position coding in place ", " identification code " during application, digitized according to address " can be compiled in geographical location
Code " carries out artificial addressing application, navigation map application, stream line planning application etc., but be not described in the program as
What provides finer address information, so that geographic address information can be more accurate in various application scenarios, mentions quotient
Family provides the accuracy and promptness of service.
Invention content
In view of this, the embodiment of the present invention provides a kind of address process of refinement method and device, the logistics of location navigation
Navigation system and terminal, to provide more accurate address information and be positioned or navigated.
Wherein, this method includes：
Obtain destination address full name；
The destination address full name is matched with the link name in link name metadata table；
If the destination address full name is split as, and utilize pre-set key table by stem portion according to matching result
If carrying out address structure process of refinement to the stem portion, the destination address that becomes more meticulous for carrying out precise positioning navigation is obtained
And it stores into map datum.
Optionally, based on above-mentioned technical proposal, this method further includes：
Hierarchical pre-establishes the position coordinates of inside plant, and is correspondingly embedded in indoor map data in advance；
Process of refinement is carried out to the address of the inside plant, obtains the destination address that becomes more meticulous of the inside plant.
Optionally, based on above-mentioned technical proposal, this method further includes：
According to the destination address that becomes more meticulous, navigation target address and the destination address component or complete that becomes more meticulous are detected
Portion is identical, and generation alternative navigation address is selected for user；
When carrying out precise positioning navigation indoors, floor is divided to show the information of the inside plant.
Optionally, based on above-mentioned technical proposal, if described carry out the stem portion using pre-set key table
Address structure process of refinement, the destination address that obtains becoming more meticulous further comprise：
In the case where matching the link name, by the destination address full name be split as address part before link name,
Address part behind link name part and link name；
In the case where matching is less than the link name, if the destination address full name includes the pass related with link name
The destination address full name is then split as after link name address part before address part and link name by key word；If the mesh
It marks address full name and does not include the keyword related with link name, then using the destination address full name as Address Part before link name
Point.
Optionally, based on above-mentioned technical proposal, in the case where matching the link name, if matched link name
Quantity is greater than or equal to 2, then the address name between the link name that will match to and matched link name is as link name
Part；
Optionally, based on above-mentioned technical proposal, if described carry out the stem portion using pre-set key table
Process of refinement further includes：
By address after the link name according to pre-set key table be split as number, type, prefix, suffix,
At least one of son number, affiliated facility, building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, floor number, room number and additional information；By the road
The preceding address of name according to pre-set key table be split as province's name, city's name, area/county's name, small towns/neighbourhood committee's name and place name/
At least one of cell name.
Correspondingly, the present invention provides a kind of address process of refinement device of location navigation, which includes：
Acquisition module, for obtaining destination address full name；
Matching module, for the destination address full name to be matched with the link name in link name metadata table；
Module is split, if for the destination address full name to be split as stem portion according to matching result, and using in advance
If the key table of setting carries out address structure process of refinement to the stem portion, obtain carrying out precise positioning navigation
Become more meticulous destination address；
Memory module obtains the destination address that becomes more meticulous for storing.
Optionally, based on above-mentioned technical proposal, which further includes：
Indoor map module, the position coordinates of inside plant are pre-established for hierarchical, and are correspondingly embedded in interior in advance
Map datum；
Processing module for carrying out process of refinement to the address of the inside plant, obtains the essence of the inside plant
Refine destination address.
Optionally, based on above-mentioned technical proposal, which further includes：
Address reminding module, for becoming more meticulous destination address according to, detect navigation target address with it is described fine
Change destination address component or all identical, generation alternative navigation address is selected for user.
Correspondingly, the present invention provides a kind of logistics navigation system, the backstage of the logistics navigation system is provided with above-mentioned skill
The address process of refinement device of location navigation described in any one in art scheme, for providing carry out precise positioning to the user
The destination address that becomes more meticulous of navigation.
Correspondingly, the present invention provides a kind of logistics navigation terminal, which includes：
Data module becomes more meticulous place for being stored with according to the address of the location navigation described in any of the above-described kind of technical solution
Reason device handles to obtain navigation map data.
Address automatically selects module, for the destination address that becomes more meticulous obtained according to process of refinement, detects input
Destination address with it is described become more meticulous destination address component or whole it is identical, automatically generate alternative navigation address；
Display module, for showing according to the matched accurate guidance path of the destination address and for floor to be divided to show
Show the information of the inside plant；
Precise positioning navigation module carries out precise positioning navigation for the destination address that becomes more meticulous according to；
Voice Navigation module, for user being guided to reach purpose by voice mode according to the accurate guidance path chosen
Address.
Optionally, positioning navigation method includes：
Obtain destination address full name；
The destination address full name is matched with the link name in link name metadata table；
If the destination address full name is split as, and utilize pre-set key table by stem portion according to matching result
If being split to the stem portion, the destination address for location navigation is obtained；
Location navigation is carried out according to the destination address for location navigation.
Optionally, it is described by the destination address full name and the link name in link name tables of data match including：It will
The destination address full name link name identical with administrative division provincial in link name metadata table is matched, and matching result is
Link name or without matching link name.
Optionally, if described address full name is split as stem portion, and utilize pre-set key according to matching result
If word table splits the stem portion, obtain including for the destination address of location navigation：
In matching result in the case of link name, using link name in the destination address full name as link name part,
Using the address name before link name in the destination address full name as address part before link name, by the destination address full name
Address name after middle link name is as address part after link name；
In the case where matching result is without matching link name, if the destination address full name is including related with link name
Keyword, then using address name that should be after the keyword related with link name in the destination address full name as link name
Address part afterwards, using address name remaining in the destination address full name as address part before link name；It is tied in matching
Fruit be without matching link name in the case of, if the destination address full name not include the keyword related with link name, will
The destination address full name is as address part before link name.
Optionally, in the case where matching result is link name, if the quantity of matched link name is greater than or equal to 2
It is a, then using the address name between matched link name and matched link name as link name part.
Optionally, include if to the stem portion split using pre-set key table：
By address after the link name according to pre-set key table be split as number, type, prefix, suffix,
At least one of son number, affiliated facility, building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, floor number, room number and additional information；
The preceding address of link name is split as province's name, city's name, area/county's name, small towns/street according to pre-set key table
Do at least one of name and place name/cell name.
Compared with prior art, the present invention has the following advantages：
The present invention splits destination address by the road name database of acquisition and the keyword of setting, using tearing open
Address after point can improve efficiency, the accuracy rate of logistics sorting service, and can be applied to indoor navigation scene, will be indoor
Facility layering displaying, convenient for people's every layer of facility of intuitive fast browsing, realize the precision navigation of indoor map.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the present invention, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the address process of refinement method flow schematic diagram of location navigation provided in an embodiment of the present invention；
Fig. 2 is the address process of refinement method flow schematic diagram of location navigation provided in an embodiment of the present invention；
Fig. 3 is the address process of refinement schematic device of location navigation provided in an embodiment of the present invention；
Fig. 4 is logistics navigation terminal schematic diagram provided in an embodiment of the present invention.
Reference sign
305 acquisition module, 310 matching module
315 split 320 memory module of module
325 indoor map module, 330 processing module
335 address reminding module, 340 precise positioning navigation module
405 addresses automatically select 410 display module of module
415 precise positioning navigation module, 420 Voice Navigation module
Specific embodiment
Some vocabulary has such as been used to censure specific components in specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in receivable error range, those skilled in the art can be described within a certain error range solution
Technical problem basically reaches the technique effect.Specification subsequent descriptions are to implement the better embodiment of the present invention, so described
Description is for the purpose of illustrating the rule of the present invention, is not limited to the scope of the present invention.Protection scope of the present invention
When subject to appended claims institute defender.
Based on the fact in the prior art, i.e. Map Service supplier has subtracted technical solution provided by the invention
Administrative district address library and better address library, administrative district address library include province, city, area/county, street/small towns database, in detail
Address (the Xueyuan Road 56 of thin address (such as peony garden 22nd Unit 1, building 17 floor 01) of the address base including cell class, along the street class
Number) etc. database.In order to carry out accurate cargo delivery, cell, building name, building generic term for a building, e. g. Apartment, store, a movie theater, etc., list are it is also required to provide in logistics system
The information such as member number, floor, room number.Indoors in navigation application scene, destination address can also be split to building name, Lou Dong,
Floor, room number etc., and pass through building name identical in the address by facility, building generic term for a building, e. g. Apartment, store, a movie theater, etc., floor information and be edited into a floor, further according to
Each different coordinate of facility shown in map, at the same can also exhibition facilities detailed room number information, convenient for people
The facility of intuitive every layer of fast browsing.
By the fractionation to address, the accurate address of delivery can be selected from address base, can be improved in logistics system
The efficiency that cargo is delivered ensures that cargo is distributed to corresponding dispatching point.In navigation map, to the address of point-of-interest (POI)
It is split, courier, can be by the ground in the address and navigation map filled in of user when using digital map navigation delivery
Location accurately matches, and carries out path planning by navigation software, cargo is sent in consumer family in time.
Fig. 1 shows the address process of refinement method flow diagram of location navigation provided by the invention, including：
Step 105, destination address full name is obtained；Destination address can be address input by user or service carries
For the address of quotient's acquisition；
Step 110, using the link name metadata table of existing address database, such as identical province, with destination address
It is matched, it is determined whether there is the link name exactly matched；During matched, if there is the road exactly matched
Name, then preferentially choose longest link name as matching result；
Step 115, for matching result, different fractionation modes is used according to different situations, is split as multiple portions,
And if stem portion progress address structure process of refinement is obtained carrying out precisely using pre-set key table
In become more meticulous destination address and the storage to map datum of location navigation.
For example, if there is a matched link name, it can be using link name as a part of, the address work after link name
For a part, the address before link name is as a part；If there is matched multiple link names, then by link name and road
Word between name is as a part, and address before first link name is as a part, the ground after the last one link name
Location is as a part；Link name if there is no match, but destination address exist such as road, street, lane, road etc and road
The related keyword of road name, then the address behind the keyword is a part, and the remaining part comprising keyword is as one
Point；Link name if there is no match, and destination address also there is no such as road, street, lane, road etc and link name
Related keyword, then by the whole part of destination address；Split into a part, two parts or three parts it
Afterwards, various pieces are split according to keyword respectively, such as the partial resolution after link name into number, class
Type, prefix, suffix, affiliated facility, building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, room number, additional information etc., part, link name comprising keyword
Preceding partly or completely address name is according to province's name, city's name, area/county, small towns/street, place name/cell name, the ground after fractionation
Location can be used for positioning or navigate.
It is only capable of being split to small towns at present, the better address below small towns is no longer split as a part, is unfavorable for essence
Certainly position.And the present embodiment not only splits province, city, area/county, small towns, also to street, building and inside plant etc.
Information is split, and is not only facilitated and is more accurately positioned, and can precisely be navigated.
Above-described embodiment splits destination address by road name database and keyword, utilizes the ground after fractionation
Location can improve efficiency, the accuracy rate of logistics sorting service, and can realize the precision navigation of To Door.
As an alternative embodiment, based on above-described embodiment, the address process of refinement method of the location navigation
It may also include：
Step 120, hierarchical pre-establishes the position coordinates of inside plant, and is correspondingly embedded in indoor map data in advance；
Step 125, process of refinement is carried out to the address of the inside plant, obtains the mesh that becomes more meticulous of the inside plant
Mark address.
As an alternative embodiment, based on above-described embodiment, the address process of refinement method of the location navigation
It may also include：
Step 130, according to the destination address that becomes more meticulous, navigation target address and the destination address that becomes more meticulous are detected
Partly or entirely identical, generation alternative navigation address is selected for user；
As an alternative embodiment, based on above-described embodiment, the address process of refinement method of the location navigation
It may also include：
Step 135, according to the destination address that becomes more meticulous, precise positioning navigation detection is carried out, and carrying out interior precisely
When location navigation detects, floor is divided to show the information of the inside plant.
Therefore, by the address process of refinement method of location navigation disclosed in above-described embodiment, address is not only realized
Fine structureization is classified, and improves efficiency, the accuracy rate of logistics sorting service, additionally it is possible to become more meticulous reality based on POI address structures
Existing shopping online address automatically selects, and can be become more meticulous based on POI address structures and realize intuitive point of indoor map
Layer displaying, convenient for people's every layer of facility of intuitive fast browsing, realizes the precision navigation of indoor map.
The address process of refinement embodiment of the method for above-mentioned location navigation is described further with reference to Fig. 2, Fig. 2 is
The address process of refinement method flow schematic diagram of location navigation provided in an embodiment of the present invention, the address of the location navigation are fine
Change processing method to include：
Step 205, destination address full name is read, which can be the ground in the address database not split
Location or address input by user；
Step 210, the identical link name of administrative division provincial in metadata table is matched with destination address full name；
Step 215, it is determined whether there are matched link name, if it does, performing step 220, otherwise perform step
240；
Step 220, if there are 2 or more matched link names, if it does, performing step 230, otherwise perform step
Rapid 225；
Step 225, using link name as a part；
Step 230, using the word between link name and link name as a part；For example, the people are handed in the entitled east of road
Lane comprising the Dongjiaomin Xiang first 3 of Dongjiaomin Xiang 32 in address, matches two Dongjiaomin Xiangs, then by the " east of Dongjiaomin Xiang 32
Jiao Min lanes " are as link name；
Step 235, link name is split as address after the preceding address of link name, link name, link name；
Step 240, it is determined whether there is the keyword related with road, if it does, performing step 250, otherwise hold
Row step 245；
Step 245, using destination address full name as the preceding address of link name；
Step 250, destination address full name is split as address behind the preceding address of link name (containing keyword) and link name；
Address dividing before link name is province's name by step 255- steps 270, city's name, area/county name, small towns/neighbourhood committee's name,
And place name/cell name；
Address dividing after street name is number by step 275- steps 297, type, prefix, son number, suffix, attached is set
Apply name, building generic term for a building, e. g. Apartment, store, a movie theater, etc., floor number, unit number, room number and additional information；
Step 298, it can be positioned or navigated according to the address after fractionation.
Can before concrete application by all address dividings, to be applied in specific positioning or navigation scenarios,
It can also be split after address input by user is received, provide accurately positioning or navigation Service to the user, such as
Cargo is delivered or before application finishes the address dividing of acquisition in data, receives progress after the address of user
It splits, then matches to provide positioning or navigation Service to the user.
First, in address dividing before carrying out link name, can place name/cell name be split according to following manner.
A, for example, in the case of there are matched link name：
1.1 obtain " place name/cell name " field of " POI addresses " table and the administrative division of the POI in database, if road
Lu Mingqian address names are matched and (are preferentially taken longest) with " place name/cell name " of database, then by matched place name or small
Area's name is as place name/cell name, if there is the identical place name/cell name of multiple matchings, by multiple place name cell names and cell
Word between name is as place name/cell name.
The POI titles of cell and the administrative division of the POI are classified as in the POI tables of 1.2 acquisition databases, if road
Lu Mingqian addresses and POI name-matches (preferentially taking longest), then using matched place name or cell name as place name/cell
Name, if there is the identical place name/cell name of multiple matchings, by the word between multiple place name/cell names and place name/cell name
As.
1.3 are matched according to turning left from the right side with place name keyword (cell, village, development zone, scenic spot, high and new technology industrial development zone).If
There are matched keyword (be subject to the last one keyword), then the address before keyword and keyword is as place name/small
The area preceding address of name.
Through the above steps, following split result can be obtained：
There are matched place name/cell name in place name/cell name in POI address tables and POI tables, it is split as ground
Name/cell name, the preceding address of place name/cell name.
It can not find matched place name/cell name in POI address tables and POI tables, but exist related with place name/cell name
Keyword, it is split as：The preceding address of place name/cell name (includes keyword).
It can not find matched place name/cell name in POI address tables and POI tables, and there is no related with place name/cell name
Keyword, do not split, using full word section as the preceding address of place name/cell name.
B, for example, there is no matched link name but in the case of there is the keyword with link name：
2.1 obtain the administrative division of " place name/cell name " field and the POI in " POI addresses " table of database, if road
Lu Mingqian addresses match and (preferentially take longest) with " place name/cell name " in database, then by matched place name or cell name
As place name/cell name, if there is the identical place name/cell name of multiple matchings, by multiple place name/cell names and place name/small
Word between area's name is as place name/cell name.
The POI titles of cell and the administrative division of the POI are classified as in the POI tables of 2.2 acquisition databases, if link name
Preceding address and POI name-matches (preferentially taking longest), then using matched place name or cell name as place name/cell name, such as
There is the identical place name/cell name of multiple matchings in fruit, using the word between multiple place name/cell names and place name/cell name as
Place name/cell name.
2.3 are matched according to turning left from the right side with place name keyword (cell, village, development zone, scenic spot, high and new technology industrial development zone).If
There are matched keyword (be subject to the last one keyword), then using the word before matched keyword and keyword as ground
The preceding address of name/cell name.If it mismatches, using the preceding address of entire link name as the preceding address of place name/cell name.
Through the above steps, following split result can be obtained：
Matched place name/cell name is found in cell name in POI address tables and POI tables, is split as：Place name/cell
Name, the preceding address of place name/cell name.
It can not find matched place name/cell name in POI address tables and POI tables, but exist related with place name/cell name
Keyword, it is split as：The preceding address of place name cell name (includes keyword).
It can not find matched place name/cell name in POI address tables and POI tables, and there is no related with place name/cell name
Keyword, do not split, using full word section as the preceding address of place name cell name.
C, for example, there is no matched link name and in the case of the keyword with link name is not present：
3.1 obtain the administrative division of " place name/cell name " field and the POI in " POI addresses " table of database, if road
Lu Mingqian addresses match and (preferentially take longest) with " place name/cell name " of database, then by matched place name or cell name
As place name/cell name, if there is the identical place name/cell name of multiple matchings, by multiple place name/cell names and place name/small
Word between area's name is as place name/cell name.
The POI titles of cell and the administrative division of the POI are classified as in the POI tables of 3.2 acquisition databases, if road
Lu Mingqian addresses and POI name-matches (preferentially taking longest), then using matched place name or cell name as place name/cell
If there is the identical place name cell name of multiple matchings, the word between multiple place name cell names and place name/cell name is made for name
For place name/cell name.
3.3 are matched according to turning left from the right side with place name keyword (cell, village, development zone, scenic spot, high and new technology industrial development zone).If
There are matched keyword (be subject to the last one keyword), then using the word before matched keyword and keyword as ground
Name/cell name.Keyword if there is no match, then using the preceding address of link name as place name/cell name.
Through the above steps, following split result can be obtained：
Matched place name/cell name is found in cell name in POI address tables and POI tables, is split as：Place name/small
Area's name, the preceding address of place name/cell name.
It can not find matched place name/cell name in POI address tables and POI tables, but there are place name/cell name keywords
, it is split as：The preceding address of place name cell name (includes keyword).
It can not find matched place name/cell name in POI address tables and POI tables, and there is no related with place name/cell name
Keyword, do not split, using full word section as the preceding address of place name cell name.
2nd, in address dividing before carrying out place name/cell name, can place name/cell name be split according to following manner:
In the case of finding matched link name and matched place name/cell name in the database, by place name/cell name
Preceding address is matched with the administrative division of administrative division table, is split as province's name, city's name, area/county's name from left to right, there are keys
In the case of word " township, town, street ", small towns/neighbourhood committee's name is also split out.By above-mentioned steps, following fractionation can be obtained
As a result：Province's name, city's name, area/county's name, small towns/neighbourhood committee's name.
Matched link name is found in the database, but does not find matched place name/cell name and exist and place name/cell
In the case of the related keyword of name, the preceding address of place name/cell name is matched with the administrative division of administrative division table, from a left side
Turn right and be split as province's name, city's name, area/county name, there are keyword " township, town, street " in the case of, also split out small towns/street
Do name, the word behind small towns/neighbourhood committee's name is as place name/cell name, and the word of small towns/neighbourhood committee and front is as township
Town/neighbourhood committee name, in the case of there is no there are keyword " township, town, street ", word behind area/county is as place name/small
Area's name.By above-mentioned steps, following split result can be obtained：A provinces name, city's name, area/county name, small towns/neighbourhood committee's name,
Name/cell name；B provinces name, city's name, area/county's name, place name/cell name.
3rd, it when address is split after to link name, can handle as follows：
The form of address is at present still without unified after link name, according to practical experience, can will with number or beginning of letter,
Codomain is " number ", " letter ", "~", "/", "-" (middle cross bar), is connected to a string these characters and is considered as " doorplate a word
Symbol string ".To address after link name from left to right, it finds first " doorplate character string ", and should be connected with after " doorplate character string "
" type ", then it is assumed that have " number " (such as：" No. 3-A ", " 3~No. 8-6 " are doorplates, and " 3-3 " is not doorplate).It is door
Board, the word before " doorplate character string " is as prefix；" doorplate character string " is split；" type " includes " number, number institute "
Etc..
When splitting, if numeric string ends up for address, i.e., below without content, then using numeric string as number.Such as
There is content behind fruit numeric string, judge whether exist in typelib immediately digital content behind, if it is present number
String is as number, type of the type word as the number.Further, number and type can also be split as doorplate
Number, type, son number, wherein type can be sky.
By above-mentioned fractionation, the word before doorplate character string after link name in address can be used as prefix, such as first,
Second, third；Doorplate character string can be split as number, type, son number, address etc. after son number.
4th, it when address is split after antithetical phrase number, can handle as follows：
Address is matched with affiliated facility name keyword (such as mansion, mall) after son number, if there is matched pass
Key word, then using matched keyword and previous contents as affiliated facility name.It, can be by the ground after son number by above-mentioned processing
Location all as affiliated facility name or is split as address after affiliated facility name and affiliated facility name, and specifically how to handle can be with
It is determined according to address after son number, if the last word in address after fruit number is keyword, then set address after son number as attached
Name is applied, otherwise continues to split.
5th, it when address is split after to affiliated facility name, can handle as follows：
Address and building keyword after affiliated facility name (such as) are matched, if there is matched keyword, then
Using matched keyword and previous contents as building generic term for a building, e. g. Apartment, store, a movie theater, etc..It, can be whole by address after affiliated facility name by above-mentioned processing
As building generic term for a building, e. g. Apartment, store, a movie theater, etc. or address after building generic term for a building, e. g. Apartment, store, a movie theater, etc. and building generic term for a building, e. g. Apartment, store, a movie theater, etc. is split as, specifically how to handle can according to after affiliated facility name
Location determines, if the last word in address is keyword after affiliated facility name, using address after affiliated facility name as building generic term for a building, e. g. Apartment, store, a movie theater, etc.,
Otherwise continue to split.
6th, it when address is split after to building generic term for a building, e. g. Apartment, store, a movie theater, etc., can handle as follows：
Address is matched with unit number keyword (such as skirt) after Lou Dong, if there is matched keyword, then
The keyword and previous contents matched are as unit number.It, can be using address after building generic term for a building, e. g. Apartment, store, a movie theater, etc. all as unit by above-mentioned processing
Number or be split as address after unit number and unit number, specifically how handling can determine according to address after building generic term for a building, e. g. Apartment, store, a movie theater, etc. name, if
The last word in address is keyword after building generic term for a building, e. g. Apartment, store, a movie theater, etc., and otherwise address continues to split as unit number after Ze Jiang buildings generic term for a building, e. g. Apartment, store, a movie theater, etc..
7th, it when address is split after to unit number, can handle as follows：
Address is matched with floor keyword (such as layer) after unit number, if there is matched keyword, then
The keyword and previous contents matched are as floor number.It, can be using address after unit number all as floor by above-mentioned processing
Number or be split as address after floor number and floor number, specifically how handling can determine according to address after unit number, if single
The last word in address is keyword after member number, then using address after unit number as floor number, otherwise continues to split.
8th, it when address is split after to floor number, can handle as follows：
Address is matched with room number keyword (such as 301,302) after floor number, if there is matched keyword,
Then using matched keyword as room number.By above-mentioned processing, can using address after single floor number all as room number,
Or room number and additional information are split as, specifically how handling can determine according to address after floor number, if after floor number
The last word in address is keyword, then using address after floor number as room number, otherwise continues to be split as room number and add
Information.
After the fractionation to become more meticulous to the address in POI address bases, address base can be supplied to logistics company
And navigation map, logistics company logistics company are supplied to consumer to select address to building using the classification that becomes more meticulous of POI addresses
, the mistake of hand filling is avoided, system is avoided to distribute the mistake of express mail；Navigation map become more meticulous using POI addresses be classified into
The accurate of row destination retrieval matches building generic term for a building, e. g. Apartment, store, a movie theater, etc. and carries out precision navigation.
In logistical applications scene, can place name/cell name, number, building name, building name, list be chosen by drop-down menu
Member number, room number, effectively prevent failing to fill in, and fill in inaccurate, not in detail, and logistics is caused to distribute mistake, reduces the effect of logistics transportation
Rate.Based on be accurate to cell building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, floor, room number detailed facility address, not only can be in express delivery
It accurately delivers goods to the customers, user, which stays indoors, just easily enjoys the convenient of Internet service.
Indoors in navigation application scene, indoor navigation also be unable to do without essence in addition to applying state-of-the-art indoor positioning technologies
Really be split to building name, Lou Dong, floor, room number facility better address.By by building generic term for a building, e. g. Apartment, store, a movie theater, etc. identical in facility address, floor
Facility is edited into one layer by information, is shown in map further according to the different coordinate of each facility, while can also show and set
The detailed room number information applied.Convenient for the facility of intuitive every layer of the fast browsing of people.
As optional embodiment, indoors in navigation application scene, the address essence of location navigation provided by the invention
Thinning processing method can pre-establish the position coordinates of inside plant with hierarchical, and be correspondingly embedded in indoor map number in advance
According to by carrying out process of refinement to the address of inside plant, obtaining the destination address that becomes more meticulous of inside plant.In addition, the party
Method can also according to the destination address that becomes more meticulous, detect navigation target address with become more meticulous destination address component or whole it is identical,
Alternative navigation address is generated to select for user；When carrying out precise positioning navigation indoors, floor is divided to show the information of inside plant.
To realize the above method, the present invention provides a kind of address process of refinement device of location navigation, such as Fig. 3 institutes
Show, which includes：Acquisition module 305, splits module 315, memory module 320 at matching module 310.Acquisition module 305, can
With the address for being used for obtaining in destination address full name, such as address input by user or address database；Matching module 315,
Destination address full name can be matched with the link name in link name metadata table；Module 320 is split, it can be according to matching
If destination address full name as a result is split as stem portion, and if being become more meticulous using pre-set key table pair stem portion
Processing, obtains the destination address that becomes more meticulous navigated for precise positioning；Memory module 325, the mesh that becomes more meticulous that can be stored
Mark address.
Matching module 310 when carrying out link name matching, using with destination address full name in same provincial administrative division
Link name in link name metadata table is matched.When being matched, as a result should be there are matched link name or
There is no matched link names.In the case of there are matched link name, it can also distinguish between to only exist a matched road
Road name can also be more than two matched link names.
Splitting module 315 can be split according to matching result.In the case of there are matched link name, by target
Address dividing is address after link name, the preceding address of link name, link name.Target in the case of road if there is no match
In the case that address includes the keyword of link name, destination address is split as the preceding address of link name (comprising keyword) and road
Address after name；In the case of road if there is no match and in the case that destination address does not include the keyword of link name,
Using destination address as the preceding address of link name.Wherein, if matched link name exist it is more than two, by two link names and
Word between link name no longer splits the part as link name.It further, can also be respectively to road
Address is further split behind the preceding address of name and link name, for example, by address dividing before link name be province's name, city,
Address dividing after link name is number by area/county name, small towns/neighbourhood committee's name, place name/cell name, type, prefix, son number,
Suffix, affiliated facility name, building generic term for a building, e. g. Apartment, store, a movie theater, etc., floor number, unit number, room number, additional information etc..It, can only with which kind of degree be split to
It is determined with the concrete condition according to address, such as if room number, additional information are not present, the address after fractionation just do not include
The two parts.
In an alternative embodiment, process of refinement device can also include indoor map module 325, processing module 330,
It is more than one of address reminding module 335, navigation detection module 340 or the two.Indoor map module 325 can be pre- with hierarchical
The position coordinates of inside plant are first established, and are correspondingly embedded in indoor map data in advance, processing module 330 can be to inside plant
Address carry out process of refinement, obtain the destination address that becomes more meticulous of inside plant, address automatically selects module 335 can basis
Become more meticulous destination address, detect navigation target address with become more meticulous destination address component or whole it is identical, generate alternative navigation
Address is selected for user；Navigate detection module 340, can carry out essence according to for the destination address that becomes more meticulous that precise positioning navigates
Quasi- location navigation detection, and the detection time-division floor of navigation indoors shows the information of inside plant.
In addition, the present invention provides a kind of logistics navigation system, the backstage of the logistics navigation system is provided with location navigation
Address process of refinement device, for provide to the user carry out precise positioning navigation the destination address that becomes more meticulous.
Correspondingly, the present invention provides a kind of logistics navigation terminal, as shown in figure 4, the navigation terminal includes：Data module
401st, address automatically selects module 405, display module 410, precise positioning navigation module 415, Voice Navigation module 420.Wherein：
Data module 401 becomes more meticulous place for being stored with according to the address of the location navigation described in any of the above-described embodiment
Reason device handles to obtain navigation map data；Address automatically selects module 405, becomes more meticulous for what is obtained according to process of refinement
Destination address, detect the destination address of input with become more meticulous destination address component or whole it is identical, automatically generate alternative navigation
Address；Display module 410, for showing according to the matched accurate guidance path of destination address and for floor to be divided to show room
The information of interior facility；Precise positioning navigation module 415, for carrying out precise positioning navigation according to the destination address that becomes more meticulous；Voice
Navigation module 420, for user being guided to arrive at location by voice mode according to the accurate guidance path chosen.
It should be noted that address process of refinement method and dress due to the location navigation described in aforementioned any embodiment
It puts with above-mentioned technique effect, therefore, employs the address process of refinement side of the location navigation described in aforementioned any embodiment
Method and the logistics navigation system and terminal of device should also have corresponding technique effect, specific implementation process and above-described embodiment
It is similar, it does not repeat hereby.
It should be pointed out that it should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, dress
It puts or computer program product.Therefore, the present invention can be used complete hardware embodiment, complete software embodiment or with reference to software
With the form of the embodiment of hardware aspect.Wherein include computer in one or more moreover, the present invention can be used and can use journey
Implement in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of sequence code
Computer program product form.
Several specific embodiments of the present invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection domain of bright appended claims.
Claims (10)
1. a kind of address process of refinement method of location navigation, which is characterized in that this method includes：
Obtain destination address full name；
The destination address full name is matched with the link name in link name metadata table；
If the destination address full name is split as, and using pre-set key table to institute by stem portion according to matching result
If stating stem portion carries out address structure process of refinement, obtain destination address and depositing for carrying out becoming more meticulous for precise positioning navigation
It stores up in map datum.
2. the address process of refinement method of location navigation according to claim 1, which is characterized in that this method is also wrapped
It includes：
Hierarchical pre-establishes the position coordinates of inside plant, and is correspondingly embedded in indoor map data in advance；
Process of refinement is carried out to the address of the inside plant, obtains the destination address that becomes more meticulous of the inside plant.
3. the address process of refinement method of location navigation according to claim 1 or 2, which is characterized in that this method is also
Including：
According to the destination address that becomes more meticulous, navigation target address and destination address component or the whole phases of becoming more meticulous are detected
Together, generation alternative navigation address is selected for user；And/or
According to the destination address that becomes more meticulous, precise positioning navigation detection is carried out, and carrying out indoor precise positioning navigation detection
When, floor is divided to show the information of the inside plant.
4. the address process of refinement method of location navigation according to claim 1, which is characterized in that described using advance
If the key table of setting carries out address structure process of refinement to the stem portion, the destination address that obtains becoming more meticulous further is wrapped
It includes：
In the case where matching the link name, the destination address full name is split as address part, road before link name
Address part behind name part and link name；
In the case where matching is less than the link name, if the destination address full name includes the key related with link name
The destination address full name is then split as after link name address part before address part and link name by word；If the target
Address full name does not include the keyword related with link name, then using the destination address full name as address part before link name.
5. according to the address process of refinement method of claim 1-4 any one of them location navigations, it is characterised in that：
In the case where matching the link name, if the quantity of matched link name is greater than or equal to 2, will match to
Link name and matched link name between address name as link name part；And/or
If described further include stem portion progress process of refinement using pre-set key table：
By address after the link name according to pre-set key table be split as number, type, prefix, suffix, son number,
At least one of affiliated facility, building generic term for a building, e. g. Apartment, store, a movie theater, etc., unit number, floor number, room number and additional information；Before the link name
Address is split as province's name, city's name, area/county's name, small towns/neighbourhood committee's name and place name/cell according to pre-set key table
At least one of name.
6. the address process of refinement device of a kind of location navigation, which is characterized in that the device includes：
Acquisition module, for obtaining destination address full name；
Matching module, for the destination address full name to be matched with the link name in link name metadata table；
Module is split, if for the destination address full name to be split as stem portion according to matching result, and utilize and pre-set
If key table to the stem portion carry out address structure process of refinement, obtain carrying out the fine of precise positioning navigation
Change destination address；
Memory module obtains the destination address that becomes more meticulous for storing.
7. the address process of refinement device of location navigation according to claim 6, which is characterized in that the device also wraps
It includes：
Indoor map module, the position coordinates of inside plant are pre-established for hierarchical, and are correspondingly embedded in indoor map in advance
Data；
Processing module for carrying out process of refinement to the address of the inside plant, obtains becoming more meticulous for the inside plant
Destination address.
8. the address process of refinement device of the location navigation described according to claim 6 or 7, which is characterized in that the device is also
Including：
Address reminding module for the destination address that becomes more meticulous according to, detects navigation target address and the mesh that becomes more meticulous
Address part or all identical is marked, generation alternative navigation address is selected for user；
Navigate detection module, for carrying out precise positioning navigation according to described for the destination address that becomes more meticulous of precise positioning navigation
Detection, and the time-division floor of navigation test indoors shows the information of the inside plant.
9. a kind of logistics navigation system, which is characterized in that the backstage of the logistics navigation system is provided with appoints according to claim 6-8
The address process of refinement device of location navigation described in one carries out becoming more meticulous for precise positioning navigation for providing to the user
Destination address.
10. a kind of logistics navigation terminal, which is characterized in that the navigation terminal includes：
Data module, for being stored with the address process of refinement dress according to claim 6-8 any one of them location navigations
It puts processing and obtains navigation map data；
Address automatically selects module, for the destination address that becomes more meticulous obtained according to process of refinement, detects the purpose of input
Address with it is described become more meticulous destination address component or whole it is identical, automatically generate alternative navigation address；
Display module, for showing according to the matched accurate guidance path of the destination address and for floor to be divided to show institute
State the information of inside plant；
Precise positioning navigation module carries out precise positioning navigation for the destination address that becomes more meticulous according to；
Voice Navigation module, for user being guided to arrive at by voice mode according to the accurate guidance path chosen
Location.
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