CN106338292A - Walking path processing method and device - Google Patents
Walking path processing method and device Download PDFInfo
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- CN106338292A CN106338292A CN201610873601.2A CN201610873601A CN106338292A CN 106338292 A CN106338292 A CN 106338292A CN 201610873601 A CN201610873601 A CN 201610873601A CN 106338292 A CN106338292 A CN 106338292A
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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
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3476—Special cost functions, i.e. other than distance or default speed limit of road segments using point of interest [POI] information, e.g. a route passing visible POIs
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention provides a walking path processing method and device. The walking path processing method comprises the steps that if a walking path request sent out by a user is received, identifiers of POI between a starting point and a terminal point in the request are obtained; according the information of the POI, internal road networks of the POI are obtained; according to the internal road networks of the POI and the road networks between the starting point and the terminal point, a target walking path of the user is obtained. By the adoption of the walking path processing scheme, the internal paths of the POI between the starting point and the terminal point are introduced in a walking path plan, accordingly walking paths between the starting point and the terminal point are more comprehensively and accurately planned, and the walking path planning efficiency is effectively improved. In addition, due to the fact that the internal paths of the POI between the starting point and the terminal point are introduced in the walking paths planned in the walking path processing scheme, the planned walking paths are quicker, and accordingly the user experience can be effectively strengthened.
Description
[technical field]
The present invention relates to navigation processing technology field, more particularly, to a kind of processing method and processing device in walking path.
[background technology]
Navigation is one of higher software of usage frequency in people's trip.Navigation is not only provided with driving navigation, also provides
There is walking navigation.In the environment not being familiar with, the not far place in final position is gone in walking to such as user, can be by making
Go to final position with walking navigation.
In the planning to walking path for the walking navigation of prior art, by all points of interest (the point of in path
Interest) as an entirety, only provide the user the walking path programme based on road network, it is, user's root
When walking according to walking navigation path, when the position of starting point is located at the larger poi inside of certain area, need user first from current institute
Poi inside walk out to the road of walking footpath starting point, terminal is walked in the walking path then along navigation programming.If
The position that terminal is located also is that inside certain larger poi of area, walking path also simply navigates to the road near the poi of this terminal
On, need user to find terminal again in the poi that the terminal in walking path planning is located.
Planned based on road network in the walking path planning of prior art, without in view of have in reality through
The path of the groups of building of poi such as cell so that efficiently path cannot recall, lead to the planning in walking path comprehensively, not
Accurately.
[content of the invention]
The invention provides a kind of processing method and processing device in walking path, for improve walking path planning comprehensive
Property and accuracy.
The present invention provides a kind of processing method in walking path, and methods described includes:
If receiving the walking path request that user sends, obtain each between the origin-to-destination in described request
The mark of poi；
Obtain the inside road network of the corresponding described poi of mark of each described poi；
Inside road network according to each described poi and described starting point, to the road network of described terminal, obtain described user's
Target walking path.
Still optionally further, in method as above, obtain the inside of the corresponding described poi of mark of each described poi
Road network, specifically includes:
History positioning daily record according within the corresponding described poi of mark of each described poi, obtains corresponding described poi
Internal anchor point and the trace information of each described anchor point；
Anchor point according within described poi and the trace information of each described anchor point, excavate the inside road of described poi
Road；
Outlet information according to described poi and the internal passageway of the described poi excavating, determine the inside road network of described poi.
Still optionally further, in method as above, the outlet information according to described poi is with the described poi's excavating
Internal passageway, before determining the inside road network of described poi, methods described also includes:
The outlet information of described poi is obtained from poi information bank.
Still optionally further, in method as above, obtain the inside of the corresponding described poi of mark of each described poi
Before road network, methods described also includes:
Obtain the area of the corresponding described poi of mark of each described poi；
Judge and determine that the area of each described poi is more than or equal to preset area threshold value.
Still optionally further, in method as above, obtain each poi between the origin-to-destination in described request
Mark, specifically includes:
Road network according to the map, plans the initial walking path between described terminal for the described starting point；
Obtain the mark of each described poi in described initial walking path.
The present invention also provides a kind of processing meanss in walking path, and described device includes:
Poi acquisition module, if for receiving the walking path request that user sends, obtain the starting point in described request
The mark of each poi between terminal；
Internal road network acquisition module, for obtaining the inside road network of the corresponding described poi of mark of each described poi；
Walking path acquisition module, for the road of the inside road network according to each described poi and described starting point extremely described terminal
Road road network, obtains the target walking path of described user.
Still optionally further, in device as above, described internal road network acquisition module, specifically include:
Location information acquiring unit, for the history positioning day within the corresponding described poi of mark according to each described poi
Will, the anchor point within the corresponding described poi of acquisition and the trace information of each described anchor point；
Excavate unit, for the trace information of the anchor point according within described poi and each described anchor point, excavate described
The internal passageway of poi；
Determining unit, for the internal passageway of the outlet information according to described poi and the described poi excavating, determines described
The inside road network of poi.
Still optionally further, in device as above, described poi acquisition module, it is additionally operable to obtain from poi information bank
The outlet information of described poi.
Still optionally further, in device as above, described device also includes judge module；
Described poi acquisition module, is additionally operable to obtain the area of the corresponding described poi of mark of each described poi；
Described judge module, the area for judging and determining each described poi is more than or equal to preset area threshold value.
Still optionally further, in device as above, described poi acquisition module, specifically for:
Road network according to the map, plans the initial walking path between described terminal for the described starting point；
Obtain the mark of each described poi in described initial walking path.
The processing method and processing device in the walking path of the present invention, if receiving the walking path request that user sends, obtains
Take the mark of each poi between the origin-to-destination in request；According to the information of each poi, obtain the inside road network of each poi；Root
According to the inside road network of each poi and the road network of starting point to the end, obtain the target walking path of user.It follows that this
In the bright processing scheme in walking path, in walking path planning, introduce the inner track of each poi between origin-to-destination,
So that walking path planning between origin-to-destination more comprehensively, more accurate, be effectively improved the rule in walking path
Draw efficiency；And the walking path that the processing scheme in the walking path of the present invention is planned, due to introducing between origin-to-destination
Each poi inner track, the walking path of planning can faster such that it is able to effectively strengthen the experience of user.
[brief description]
Fig. 1 is the flow chart of the processing method embodiment in walking path of the present invention.
Fig. 2 is the structure chart of the processing meanss embodiment one in walking path of the present invention.
Fig. 3 is the structure chart of the processing meanss embodiment two in walking path of the present invention.
[specific embodiment]
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair
The present invention is described in detail.
Fig. 1 is the flow chart of the processing method embodiment in walking path of the present invention.As shown in figure 1, the step of the present embodiment
The processing method in walking along the street footpath, specifically can be comprised the steps: with method
If 100 receive the walking path request that user sends, obtain each between the origin-to-destination in request
The mark of poi；
101st, obtain the inside road network of the corresponding poi of mark of each poi；
102nd, according to the inside road network of each poi and the road network of starting point to the end, obtain the target walking path of user.
The executive agent of the processing method in walking path of the present embodiment is the processing meanss in walking path, this walking path
Processing meanss be arranged in navigation, for when receiving the walking path request that user sends, the process to walking path.
In the present embodiment, user, when request planning walking path, can pass through used client navigation server and ask
Put the walking path planning between terminal, now navigation server finds that this request is walking path request, now can divide
Join to process this request by the processing meanss in walking path.For example walking path request unit obtains the starting point of user's request first
The mark of each poi between terminal, the wherein mark of this poi can be used for this poi of unique mark, the mark of such as this poi
Textual representation can be adopted, it would however also be possible to employ numeral or letter representation, can also using numeral or letter respectively with word
Combination representing.For this poi of unique mark, word segment not only can include the title of trading company etc, can also include
Positional information etc., in a word, being capable of poi between unique mark origin-to-destination.
And then, obtain the inside road network of the corresponding poi of mark of each poi.The inside road network of poi refers specifically to, poi
The road network of the path that inside can walk through for user.Finally, in the road of the inside road network according to each poi and starting point to the end
Road road network, obtains the target walking path of user.Road network wherein between origin-to-destination is walking of the prior art
The walking programme based on road network planning department for the navigation programming scheme, then in the walking path of the present embodiment planning, then
Using internal for poi road network as the extension of road network, based on the inside road network of each poi and the road network of starting point to the end, obtain
Take the most efficiently target walking path between origin-to-destination.
The processing method in the walking path of the present embodiment, if receiving the walking path request that user sends, obtaining please
The mark of each poi between the origin-to-destination asked；According to the information of each poi, obtain the inside road network of each poi；According to each
The inside road network of poi and the road network of starting point to the end, obtain the target walking path of user.It follows that the present embodiment
The processing scheme in walking path in, in walking path planning, introduce origin-to-destination between each poi inner track, from
And make the walking path planning between origin-to-destination more comprehensively, more accurate, be effectively improved the planning in walking path
Efficiency；And the walking path that the processing scheme in the walking path of the present embodiment is planned, due to introducing between origin-to-destination
Each poi inner track, the walking path of planning can faster such that it is able to effectively strengthen the experience of user.
Still optionally further, on the basis of the technical scheme of above-described embodiment, the wherein step 101 " letter according to each poi
Breath, obtains the inside road network of each poi ", specifically may include steps of:
(a1), the history positioning daily record of the inside of the corresponding poi of mark according to each poi, obtains within corresponding poi
Anchor point and the trace information of each anchor point；
(a2) trace information of the anchor point according within poi and each anchor point, excavates the internal passageway of poi；
(a3) internal passageway of the outlet information according to poi and the poi excavating, determines the inside road network of poi.
In navigation server, poi information bank can be provided with, all information of all poi that are wherein stored with, such as poi
Mark, position and type etc..Wherein the position of poi can include the coordinate position of this poi, can also include this poi
Physical location such as xx city yy street zz.The type of poi specifically also refers to the type belonging to service of this poi, example
As food and drink, market, museum, station, school etc..In the poi information of the present embodiment, the history within poi can also be included
Positioning daily record, the history within poi positions record in daily record all anchor points and its trace information within this poi.So,
The poi mark that user steps 100 obtain, can obtain the history positioning daily record within each poi from poi information bank, obtain each
All anchor points within poi and the trace information of each anchor point.Then all anchor points according within each poi and every
The trace information of individual anchor point, determines which road within poi can be walked, that is, excavates the internal passageway of each poi.In addition,
Can also record in poi information bank each poi architecture construction when each outlet information, in the present embodiment, can also root
According to the outlet information of each poi, and the internal passageway of each poi excavating, leach the outlet that user cannot walk, determine in poi
The inside road network that user can walk.
Alternatively, in step (a3), " internal passageway of the outlet information according to poi and the poi excavating, determines that poi's is interior
Before portion's road network ", can also include: obtain the outlet information of poi from poi information bank.
Still optionally further, in the technical scheme of above-described embodiment, all poi are obtained internal road network, but real
In the application of border, the area of some poi is less, and internal road network is less, or there is not internal road network, now in step 102
Before, can also comprise the steps:
(b1) obtain the area that each poi identifies corresponding poi；
(b2) judge whether the area of each poi is more than or equal to preset area threshold value；When the area of poi is more than or waits
In preset area threshold value, execution step 101；Otherwise, directly adopt the program planning walking path of prior art.
It is believed that the area of poi is more than or equal to preset area threshold value in the present embodiment, now poi is internal enough
Greatly, there is the inside road network of itself, in walking path planning, need to consider the inside road network of this poi.Otherwise when the face of poi
It is long-pending that less than during preset area threshold value, it is believed that the area of this poi is sufficiently small, user does not take any twists and turns inside poi
Walk to the inside road network that poi now can be ignored on the road network near this poi.The preset area threshold value of the present embodiment
Can be analyzed according to the area of existing multiple poi and internal road network, the area figures the most appropriate of selection, actual
In application, this preset area threshold value can also be modified based on experience value.
Still optionally further, in the technical scheme of above-described embodiment, step 100 " obtains the origin-to-destination in request
Between each poi mark ", specifically may include steps of:
(1) according to the map in road network, planning origin-to-destination between initial walking path；
(2) obtain the mark of each poi in initial walking path.
Specifically, during walking path planning between user's request origin-to-destination, the processing meanss in walking path can
First according to the road network in current map, to plan the initial walking path between origin-to-destination, according to existing skill
Art scheme, in the initial walking path of planning, is identified with the mark of each poi that this is passed through in walking along the street footpath step by step.And then, root
According to this initial walking path, the mark of each poi in this initial walking path can be obtained.
In processing scheme using the walking path of above-described embodiment, between the origin-to-destination in walking path planning
In each poi, for poi area be more than or equal to area predetermined threshold value poi, introduce its inner track so that rise
The walking path planning between terminal for the point more comprehensively, more accurate, be effectively improved the planning efficiency in walking path；And
Due to introducing the inner track of poi, the walking path of planning can faster such that it is able to effectively strengthen the experience of user.
Fig. 2 is the structure chart of the processing meanss embodiment one in walking path of the present invention.As shown in Fig. 2 the present embodiment
The processing meanss in walking path, specifically may include that poi acquisition module 10, internal road network acquisition module 11 and walking path are obtained
Delivery block 12.
If wherein poi acquisition module 10 is used for receiving the walking path request that user sends, obtain rising in request
The mark of each poi between terminal for the point；Internal road network acquisition module 11 is used for obtaining each poi of poi acquisition module 10 acquisition
The corresponding poi of mark inside road network；Walking path acquisition module 12 is used for according to the acquisition of internal road network acquisition module 11
The inside road network of each poi and the road network of starting point to the end, obtain the target walking path of user.
The processing meanss in the walking path of the present embodiment, by carrying out the process in walking path using above-mentioned module, and upper
State related method embodiment realize principle and technique effect is identical, may be referred to the note of above-mentioned related method embodiment in detail
Carry, will not be described here.
Fig. 3 is the structure chart of the processing meanss embodiment two in walking path of the present invention.As shown in figure 3, the present embodiment
The processing meanss in walking path, on the basis of the technical scheme of above-mentioned embodiment illustrated in fig. 2, further include following technical side
Case.
As shown in figure 3, in the processing meanss in walking path of the present embodiment, internal road network acquisition module 11 specifically includes:
Location information acquiring unit 111 is used in the corresponding poi of mark of each poi according to poi acquisition module 10 acquisition
The history positioning daily record in portion, the anchor point within the corresponding poi of acquisition and the trace information of each anchor point；
Excavate unit 112 and be used for the anchor point according within the poi that location information acquiring unit 111 obtains and each anchor point
Trace information, excavate poi internal passageway；
Determining unit 113 is used for the outlet information and the internal passageway excavating the poi that unit 112 excavates according to poi, determines
The inside road network of poi.
Now, accordingly, walking path acquisition module 12 is used for the inside road of each poi according to determining unit 113 determination
Net and the road network of starting point to the end, obtain the target walking path of user.
Still optionally further, in the processing meanss in walking path of the present embodiment, poi acquisition module 10 is additionally operable to from poi
The outlet information of poi is obtained in information bank.
Still optionally further, as shown in figure 3, in the processing meanss in walking path of the present embodiment, also including judge module
13.
Wherein poi acquisition module 10 is additionally operable to obtain the area of the corresponding poi of mark of each poi；Judge module 13 is used for
Judge and determine that the area of each poi that poi acquisition module 10 obtains is more than or equal to preset area threshold value.
Still optionally further, in the processing meanss in walking path of the present embodiment, poi acquisition module 10 is specifically for root
According to the road network in map, plan the initial walking path between origin-to-destination；Obtain each poi in initial walking path
Mark.
The processing meanss in the walking path of the present embodiment, by carrying out the process in walking path using above-mentioned module, and upper
State related method embodiment realize principle and technique effect is identical, may be referred to the note of above-mentioned related method embodiment in detail
Carry, will not be described here.
It should be understood that disclosed system in several embodiments provided by the present invention, apparatus and method are permissible
Realize by another way.For example, device embodiment described above is only schematically, for example, the division of unit,
It is only a kind of division of logic function, actual can have other dividing mode when realizing.
The unit illustrating as separating component can be or may not be physically separate, show as unit
Part can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple networks
On unit.The purpose to realize this embodiment scheme for some or all of unit therein can be selected according to the actual needs.
In addition, can be integrated in a processing unit in each functional unit in each embodiment of the present invention it is also possible to
It is that unit is individually physically present it is also possible to two or more units are integrated in a unit.Above-mentioned integrated list
Unit both can be to be realized in the form of hardware, it would however also be possible to employ the form that hardware adds SFU software functional unit is realized.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can be stored in an embodied on computer readable and deposit
In storage media.Above-mentioned SFU software functional unit is stored in a storage medium, including some instructions with so that a computer
Equipment (can be personal computer, server, or network equipment etc.) or processor (processor) execution the present invention each
The part steps of embodiment method.And aforesaid storage medium includes: u disk, portable hard drive, read only memory (read-only
Memory, rom), random access memory (random access memory, ram), magnetic disc or CD etc. are various can deposit
The medium of storage program code.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement done etc., should be included within the scope of protection of the invention.
Claims (10)
1. a kind of processing method in walking path is it is characterised in that methods described includes:
If receive the walking path request that user sends, obtain each poi between the origin-to-destination in described request
Mark；
Obtain the inside road network of the corresponding described poi of mark of each described poi；
Inside road network according to each described poi and described starting point, to the road network of described terminal, obtain the target of described user
Walking path.
2. method according to claim 1 is it is characterised in that obtain the interior of the corresponding described poi of mark of each described poi
Portion's road network, specifically includes:
History positioning daily record according within the corresponding described poi of mark of each described poi, obtains inside corresponding described poi
Anchor point and each described anchor point trace information；
Anchor point according within described poi and the trace information of each described anchor point, excavate the internal passageway of described poi；
Outlet information according to described poi and the internal passageway of the described poi excavating, determine the inside road network of described poi.
3. method according to claim 2 is it is characterised in that according to the outlet information of described poi with the described poi that excavates
Internal passageway, before determining the inside road network of described poi, methods described also includes:
The outlet information of described poi is obtained from poi information bank.
4. according to the arbitrary described method of claim 1-3 it is characterised in that the mark obtaining each described poi is corresponding described
Before the inside road network of poi, methods described also includes:
Obtain the area of the corresponding described poi of mark of each described poi；
Judge and determine that the area of each described poi is more than or equal to preset area threshold value.
5. according to the arbitrary described method of claim 1-3 it is characterised in that obtaining between the origin-to-destination in described request
Each poi mark, specifically include:
Road network according to the map, plans the initial walking path between described terminal for the described starting point；
Obtain the mark of each described poi in described initial walking path.
6. a kind of processing meanss in walking path are it is characterised in that described device includes:
Poi acquisition module, if for receiving the walking path request that user sends, the starting point in the described request of acquisition is to eventually
The mark of each poi between point；
Internal road network acquisition module, for obtaining the inside road network of the corresponding described poi of mark of each described poi；
Walking path acquisition module, for the Road of the inside road network according to each described poi and described starting point extremely described terminal
Net, obtains the target walking path of described user.
7. device according to claim 6, it is characterised in that described internal road network acquisition module, specifically includes:
Location information acquiring unit, for the history positioning daily record within the corresponding described poi of mark according to each described poi,
Obtain the trace information of anchor point within corresponding described poi and each described anchor point；
Excavate unit, for the trace information of the anchor point according within described poi and each described anchor point, excavate described poi
Internal passageway；
Determining unit, for the internal passageway of the outlet information according to described poi and the described poi excavating, determines described poi's
Internal road network.
8. device according to claim 7, it is characterised in that described poi acquisition module, is additionally operable to from poi information bank
Obtain the outlet information of described poi.
9. according to the arbitrary described device of claim 6-8 it is characterised in that described device also includes judge module；
Described poi acquisition module, is additionally operable to obtain the area of the corresponding described poi of mark of each described poi；
Described judge module, the area for judging and determining each described poi is more than or equal to preset area threshold value.
10. according to the arbitrary described device of claim 6-8 it is characterised in that described poi acquisition module, specifically for:
Road network according to the map, plans the initial walking path between described terminal for the described starting point；
Obtain the mark of each described poi in described initial walking path.
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| CN108332754A (en) * | 2018-02-02 | 2018-07-27 | 北京小度信息科技有限公司 | Method for optimizing route, device, electronic equipment and computer storage media |
| CN108362298A (en) * | 2018-02-22 | 2018-08-03 | 青岛融汇通投资控股有限公司 | Air navigation aid and device in area map |
| CN109612486A (en) * | 2018-12-21 | 2019-04-12 | 斑马网络技术有限公司 | Navigation routine recommended method, device, system and storage medium |
| CN111006682A (en) * | 2019-12-31 | 2020-04-14 | 斑马网络技术有限公司 | Navigation route planning method and device, electronic equipment and storage medium |
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Application publication date: 20170118 |