CN105701241B - Automatic correction method for geographic fence - Google Patents
Automatic correction method for geographic fence Download PDFInfo
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- CN105701241B CN105701241B CN201610104713.1A CN201610104713A CN105701241B CN 105701241 B CN105701241 B CN 105701241B CN 201610104713 A CN201610104713 A CN 201610104713A CN 105701241 B CN105701241 B CN 105701241B
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- 238000004458 analytical method Methods 0.000 description 3
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- 208000005168 Intussusception Diseases 0.000 description 1
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Abstract
The invention discloses an automatic correction method for a geographic fence. The method mainly utilizes the automatic correction method of the spatial range of the polygon, and comprises the steps of obtaining geographic fence spatial information, namely expressing the coordinate series of the geographic fence, and the map resource requirement type of the geographic fence, namely the intention of the fence definition range, such as a certain building and a certain road section, corresponding to the map resource information types, such as the building and the road, obtaining the requirement map resource object covered by the geographic fence in the actual geographic boundary, comparing the coverage area ratio of the required map resource object in the geographic fence one by one, judging the actual geographic object corresponding to the geographic fence range, regarding the actual geographic object as a reserved object, and calculating a minimum external polygon which can contain all the reserved object range, thereby obtaining the corrected geographic fence.
Description
Technical field
The present invention relates to a kind of geography fence modification method more particularly to a kind of utilization geo-location service (Location
Based Services, LBS) geography fence technology (Geofence), by a spatial dimension define can correspond to back it is practical
Geographic area geography fence automatic correcting method.
Background technique
Geography fence is an area of space range, may include actual geographical map money object information, phase within the scope of this
The application such as relationship of running gear of the detecting containing GPS signal and this geography fence is closed, is incorporated into, leaves, stops, or into one
Step provides follow-up service for the running gear under specified conditions, as the running gear entered within the scope of geography fence cuts off networking
Service, it is known that the ring that the range of geography fence influences service quality in application situation.
Different application demand, geography fence are all based on a space purpose in definition and establish, such as a school district range,
Department store, rapid transit station, this space purpose can correspond to back actual geographic figure money object, as certain building can correspond in face figure money
Build object information, certain road can correspond to loop line figure money in road information can be adopted to establish required geography fence range
Manually mode editing electronic map is to generate required range, but this mode is taken a lot of work, the time-consuming problem for having error big again, produced
Geography fence range out may be lower with the required figure money object goodness of fit；Bring figure money number into automatically according to operation interface
According to, the figure standing needed for being obtained with the interaction modes such as clicking, inputting ceases, relatively lack elasticity, can only selection operation interface provide
Minimal graph provide unit, such as with road name cutting one complete road, a solitary building, and cannot elastic some roadway area of selection
Section or a group build the cell that object assembles, even if can reach elasticity is also required to more complicated step and operating time, it is therefore desirable to
More automatic method is carried out assisting user and is established using geography fence needed for situation, and can provide and meet practical figure money object
Geographic range.
Existing some automatic methods are such as in industry: " automation of network electronic map figure generates system and method "
(Taiwan Patent case 200842637) Patent Case is confined to though can generate special graph by automated procedures in same figure
Layer is lower to automatically generate new data by attribute, is unable to reach across figure layer application；For another example " scalable geography fence " (Taiwan Patent
Case 201207424) Patent Case, though the geographical feature with reference to actual geographic object entity determines geography fence border, by
After user selects geographical object type, then the form and dimension of geography fence, such as side length 20 comprising shopping center are determined according to this
The square geography fence of meter also contemplated unnecessary regional scope, may cause though may include actual geographic object
Using upper false alarm.
It can be seen that above-mentioned prior art still there are many missings, still there is improvement space, it would be highly desirable to be improved.
Summary of the invention
Inventor is urgently thinking to be improved innovation, and warp is more in view of items disadvantage derived from above-mentioned prior art
After year takes great pains to attain one's goal and concentrates on studies, successfully a kind of geography fence automatic correcting method of the present invention is completed in research and development finally.
The embodiment of the present invention provides a kind of geography fence automatic correcting method, and this method passes through interpretation geography fence range institute
The geographical map needed provides object, and generates a polygon with practical object range, as existing geography fence extent of amendment, to allow
This geography fence region boundary meets actual geographic object range and ensures to provide type object comprising required figure, passes through automation
Program reduces geography fence and establishes door.In addition, when the required geography fence range complexity defined is higher, such as shape is less
Regular (such as certain section of hill path), range are excessive (such as two counties and cities' ranges), when prior art generally requires to spend more operation
Between, the drop that generated fence range is provided with required figure also can be larger, and provided straightener through the embodiment of the present invention
System, it is only necessary to which geography fence range of the definition comprising figure money needed for certain ratio can bring practical figure money profile into automatically and repair
Positive geography fence, to reduce the required time and program for defining geography fence.
A kind of geography fence automatic correcting method provided in an embodiment of the present invention comprising the steps of:
It obtains a geography fence spatial information and figure money type demand, geography fence spatial information expresses this spatial dimension
Coordinate serial information, may be selected figure money type by rear end figure money database provide, according to figure money kenel, attribute, data content
Equal reference informations distinguish provided type, such as road, building, rivers and creeks, rapid transit line, and operator is allowed to select this geography fence institute
The figure needed provides type；
The demand figure money that geography fence range covers is calculated, it will be needed for the geography fence range of acquirement and this range
Geographical map money carries out space comparison, takes out all geographic objects being resorted to；
Comparison chart provides the conditions such as object area, length, and judgement meets the object of reservation of demand, and distinguishing figure money kenel is face figure
Money and line chart money, and set different disposal logic with the money object of reserved graph needed for judging this geography fence, figure money in face is compares
The area coverage rate of each geographic object, the length coverage rate that line chart money is more each line segment object；
It is a closed area that merging, which needs object of reservation, obtains all object of reservation, and line chart is provided according to width information
After expanding into face figure money, a minimum external contact zone region is generated；
Obtain a revised geography fence spatial information.
In summary it is found that by geography fence automatic correcting method provided by the embodiment of the present invention, compares geography and encloses
The demand figure that column range covers provides type geographic object, and provides object critical value by the figure of geography fence range, takes
Figure provides Rule of judgment, object of reservation needed for determining this geography fence, and then produces a revised geographic range.
A kind of geography fence automatic correcting method that one embodiment of the present of invention provides, comprising:
A geography fence spatial information is exported in a mapping module, wherein the geography fence spatial information is multiple longitudes seat
Polygon composed by punctuate and multiple latitude coordinate points；
A figure, which is exported, in the mapping module provides type information；
One computer capacity module provides type information according to the geography fence spatial information and the figure, in being stored in a database
In multiple geographical maps money be compared, take out be included in the geography fence spatial information the respectively geographical map money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；
One closed module is converted to the envelope comprising the respectively range of the geographical map money for the geography fence spatial information is met
Closed zone domain information；And
The mapping module corrects geography fence according to closed area information display output one, wherein the amendment geography fence
For polygon composed by multiple longitude coordinate points and multiple latitude coordinate points.
A kind of geography fence automatic correcting method that another embodiment of the invention provides, comprising:
A geography fence spatial information is exported in a mapping module, wherein the geography fence spatial information system is multiple longitudes
Polygon composed by coordinate points and multiple latitude coordinate points；
One computer capacity module judges corresponding figure money type information according to the geography fence spatial information, in being stored in
Multiple geographical maps money in one database is compared, and takes out the respectively geographical map for being included in the geography fence spatial information
Money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；And
One closed module is converted to the envelope comprising the respectively range of the geographical map money for the geography fence spatial information is met
Closed zone domain information；And
The mapping module corrects geography fence according to closed area information display output one, wherein the amendment geography fence
For polygon composed by multiple longitude coordinate points and multiple latitude coordinate points.
A kind of geography fence automatic correcting method that another embodiment of the invention provides, comprising:
One text meaning judgment module judges into corresponding text according to input information, and analyzes and obtain a geography fence spatial information
And one figure provide type information；
The geography fence spatial information and figure money type information are exported in a mapping module, wherein the geography fence space
Information is polygon composed by multiple longitude coordinate points and multiple latitude coordinate points；
One computer capacity module provides type information according to the geography fence spatial information and the figure, in being stored in a database
In multiple geographical maps money be compared, take out be included in the geography fence spatial information the respectively geographical map money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；And
One closed module is converted to the envelope comprising the respectively range of the geographical map money for the geography fence spatial information is met
Closed zone domain information；And
The mapping module corrects geography fence according to closed area information display output one, wherein the amendment geography fence
For polygon composed by multiple longitude coordinate points and multiple latitude coordinate points.
In a kind of geography fence modification method that some embodiments of the present invention provide, computer capacity module is enclosed according to geography
Column spatial information and figure money type information, are compared, taking-up is included in the multiple geographical maps money being stored in a database
In a kind of geography fence that respectively geographical map money of the geography fence spatial information or other embodiment of the invention provide
In modification method, computer capacity module judge that a corresponding figure provides type information according to geography fence spatial information, in being stored in
Multiple geographical maps money in one database is compared, and takes out the respectively geographical map for being included in the geography fence spatial information
Money, comprising:
The geographical map is provided and is divided into one side figure money and line chart money according to kenel；
The gross area and the geography fence spatial information for calculating face figure money cover the total area ratio for occupying face figure money；
The total length and the geography fence spatial information for calculating line chart money cover the total length ratio for occupying line chart money,
Wherein to appoint two point as minimum treat unit；And
It takes out the geography fence spatial information and covers the gross area for occupying face figure money more than or equal to a setting ratio
Respectively geographical map money and the geography fence spatial information cover the total length for occupying line chart money more than or equal to the setting ratio
The respectively geographical map money.
In a kind of geography fence modification method that some embodiments of the present invention provide, closed module will meet the geography and enclose
Column spatial information is converted to the closed area information comprising the respectively range of the geographical map money, comprising:
The geography fence spatial information is covered occupy the line chart money total length be greater than or equal to the setting ratio it is each
The expansion of geographical map money is one side figure money object；And
The minimum that the face figure money object of face figure money and line chart money expansion that the geographical map provides is covered is external polygon
Shape forms the closed area information, wherein providing comprising the respectively geographical map.
Some embodiments of the present invention provide a kind of geography fence modification method in, figure money type information include it is following it
One or any combination: administrative area, high-speed rail, platform in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
Iron, rapid transit, tunnel and tube electronic map figure layer.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is the flow diagram for the geography fence automatic correcting method that one embodiment of the present of invention provides；
Retain the process of geographical map money in the geography fence automatic correcting method that Fig. 2 provides for one embodiment of the present of invention
Schematic diagram；
Fig. 3 is that merge object of reservation in geography fence automatic correcting method that one embodiment of the present of invention provides be an envelope
The flow diagram of closed region；
Flow diagram in the geography fence automatic correcting method that Fig. 4 provides for another embodiment of the invention；
Flow diagram in the geography fence automatic correcting method that Fig. 5 provides for another embodiment of the invention；
Operation chart in the geography fence automatic correcting method that Fig. 6 provides for one embodiment of the present of invention；
Operation chart in the geography fence automatic correcting method that Fig. 7 provides for one embodiment of the present of invention；
Operation chart in the geography fence automatic correcting method that Fig. 8 provides for one embodiment of the present of invention；
Fig. 9 is the operation chart for the geography fence automatic correcting method that one embodiment of the present of invention provides.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiments are only some of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.Same components or mould to make to be easy to understand, in following embodiments
Block will be illustrated with identical symbology.
Refering to Figure 1, as shown in Figure 1, the geography fence provided for one embodiment of the present of invention the side of amendment automatically
The flow diagram of method, which includes the following steps:
Step S11 is exported in mapping module and is obtained a geography fence spatial information, that is, forms the coordinate of this spatial dimension
Information, while the database for having geographical map money to the back-end by step S12 computer capacity module obtains available geographical map money
Type includes administrative area, high-speed rail, platform iron, victory in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
The general figure layer of the existing electronic map system such as fortune, tunnel, tube.The required figure money of one or more input area may be selected in user
Type, and start the automatic revision program of geography fence.Step S13 in the database, with user input polygonal region space
Information, geographical map provided by obtaining step S12 provide type, and are covered by the figure standing breath of this spatial dimension, believe comprising space
Breath (the coordinate string of the coordinate string of building, road) and attribute information (title, building height of building etc.；The having a lot of social connections of road, road name
Deng).Step S14 logic judgment module meets the reservation geographical map money of this geography fence demand according to figure money processing logic judgment.
It is a closed area that step S15, which merges object of reservation,.This polygonal region spatial dimension can be obtained in step S16, and as one repairs
Geography fence after just.
It please refers to shown in Fig. 2, as shown in Fig. 2, the geography fence provided for one embodiment of the present of invention the side of amendment automatically
Retain the flow diagram of geographical map money in method, which may include following steps:
After step S21 obtains demand figure standing breath, step S22 first distinguishes face figure money according to figure money kenel and line chart provides, step
Rapid S23 calculates the area of each face figure money object, and step S24 calculates face figure money object and geography fence intersection area accounts for the gross area
Line segment between two contacts is considered as each line chart and provides object by ratio, step S25, calculates line segment length, step S26 calculates line chart
Money object and geography fence intersection length account for total length ratio, and then step S27 gives two parameter values, and an area intersection ratio is faced
Dividing value and a length intersection ratio critical value judge the intersection ratio of each figure money object, i.e. step S24 and step in step S28
Whether the calculated value of rapid S26 is greater than or equal to critical value set by S27, goes to step S29 if not, excludes this and be not inconsistent demand object,
If then arriving step S30, judge that this is the object of reservation for meeting demand.
It please refers to shown in Fig. 3, as shown in figure 3, the geography fence provided for one embodiment of the present of invention the side of amendment automatically
Merge the flow diagram that object of reservation is a closed area in method, which may include following steps:
Step S31 obtains reserved graph and provides object, and line chart is provided object of reservation and expands into one side figure with width information by step S32
Object is provided, width information is that practical figure provides property content herein, expands into face figure money to ensure that this face figure money range can cover reality
Border geographic object range, if road is had a lot of social connections, rapid transit line tunnel width, step S33 calculates the minimum of withed a hook at the end face figure money object
External contact zone, step S34 obtain a polygonal region.
It please refers to shown in Fig. 4, as shown in figure 4, being corrected automatically for the geography fence that another embodiment of the invention provides
The flow diagram of method, the process include the following steps:
Step S41 is exported in mapping module and is obtained a geography fence spatial information, that is, forms the coordinate of this spatial dimension
Information simultaneously judges automatically corresponding geographical map money type, includes road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns row
The general figure layer of the existing electronic map system such as administrative area, high-speed rail, platform iron, rapid transit, tunnel, tube in administrative division, village.Step S42
In the database, the polygonal region spatial information inputted with user, the geographical map that obtaining step S41 is judged provide type,
And it is covered by the figure standing breath of this spatial dimension, include spatial information (the coordinate string of the coordinate string of building, road) and attribute
Information (title, building height of building etc.；The having a lot of social connections of road, road name etc.).Step S43 logic judgment module is patrolled according to the processing of figure money
Collect the reservation geographical map money that judgement meets this geography fence demand.It is a closed area that step S44, which merges object of reservation,.Step
This polygonal region spatial dimension, the geography fence after as one amendment can be obtained in S45.
It please refers to shown in Fig. 5, as shown in figure 5, being corrected automatically for the geography fence that another embodiment of the invention provides
The flow diagram of method, the process include the following steps:
Mono- text meaning judgment module of step S51 judges into corresponding text according to input information, and analyzes and obtain a geography fence
Spatial information and a figure provide type information, comprising in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
The general figure layer of the existing electronic map system such as administrative area, high-speed rail, platform iron, rapid transit, tunnel, tube.And starts geography fence and repair
Positive program.Step S52 in the database, with the polygonal region spatial information analyzed, the ground that obtaining step S51 is analyzed
Reason figure money type, and it is covered by the figure standing breath of this spatial dimension, include the spatial information (seat of the coordinate string of building, road
Mark string) and attribute information (title, building height of building etc.；The having a lot of social connections of road, road name etc.).Step S53 logic judgment module according to
The reservation geographical map money that processing logic judgment meets this geography fence demand is provided according to figure.It is an envelope that step S54, which merges object of reservation,
Closed region.This polygonal region spatial dimension, the geography fence after as one amendment can be obtained in step S55.
Geography fence automatic correcting method provided by embodiment is in specific practical behaviour for a clearer understanding of the present invention
Application in work is specifically described below in conjunction with Fig. 6 to Fig. 9.
It as shown in Figures 6 to 9, is the operation signal of geography fence automatic correcting method provided by the embodiment of the present invention
Figure, wherein in the hypothesis situation, acquired geography fence region range requirement is that certain builds object and its external road, obtains number
According to and include figure money type needed for this range, as building and mileage chart money, can be by operator by an interface, with this interface
Definition format or standard universal format input that this geography fence coordinate is serial, select this in the figure money type option of this interface
Figure money type needed for the figure money type demand of fence or this interface automatically analyze；Or a geography fence can also be integrated and generate machine
System, after the completion of geography fence definition, this mechanism brings this fence range into provided by embodiment of the present invention geography automatically
Fence automatic correcting method, and finally generate an automatic modified geography fence and be supplied to operator, figure money demand can pass through machine
System is interacted with operator to be learnt or the covered figure of the Auto-Sensing geography fence range provides type and carries out；Or it can also integrate
One automatic lexical analysis mechanism, in the one input character string meaning of one's words of analysis expressed figure money type and scheme to the back-end money database from
It is dynamic to obtain range, if voice inputs certain building and its external road, that is, automatically analyze the building range and road demand, outer
Enclose contact road, and identical progress down-stream analysis.
As shown in fig. 6, this geography fence intussusception demand figure is provided, this geography fence range is as shown in F1 in Fig. 6, wherein wrapping
Figure layer containing building (A1 to the A8 in Fig. 6 represents different attribute building) and road figure layer (L1 to the L10 in Fig. 6)；First
Obtain that this geography fence covers builds object and mileage chart money object, enters judge object of reservation program later；For face figure
Money carries out building the judgement of object figure layer object, the building figure layer object that Fig. 7 is covered by geography fence, such as A11 to A81 in Fig. 7
Black fill up region, calculate after this coverage area area accounts for object area ratio and compared with area critical value, determine this object
Whether retain；After all objects have been calculated, the object of reservation of face figure money is obtained；Progress road figure layer object is provided for line chart to sentence
Disconnected, road process object is two contacts, that is, the section between intersection or road turnover is a processing unit, Fig. 8 mono-
Road object and geography fence cover schematic diagram, and L11 to L101 heavy black line is the road object range covered in Fig. 8, count
Calculating is covered after line segment length accounts for object length ratio compares with length critical value, determines whether this object retains；Institute has been calculated
After having object, the object of reservation of line chart money is obtained.After obtaining all object of reservation, it will carry out generating a closed area, first carry out
The width expansion of line chart money, then by all object of reservation generate a minimum external contact zone range to get to one revisedly
Fence is managed, Fig. 9 is input compared with the geography fence range of output, and F1 is input range, F2 is revised output area, can
Range relatively meets hypothesis situation demand after comparing this amendment, provides range, row comprising demand building and its practical figure of external road
Remove unwanted building and road object.
The foregoing is merely illustratives, rather than are restricted person.It is other any without departing from spirit and scope of the invention, and
The equivalent modifications or change carried out to it should be contained in rear attached claim.
To sum up, the present invention has reached the effect of to be promoted in the case where breaking through previous technology really, and nor is familiar with
This those skilled in the art institute Yi Yusi and, its progressive, practicability, the aobvious application important document for having met patent, whence mentions in accordance with the law
Patent application out earnestly asks that your office checks and approves this part invention patent application case, to encourage creation, until sense moral is just.
Claims (9)
1. a kind of geography fence automatic correcting method, which is characterized in that this method comprises:
A geography fence spatial information is exported in a mapping module, wherein the geography fence spatial information is multiple longitude coordinate points
With polygon composed by multiple latitude coordinate points；
A figure, which is exported, in the mapping module provides type information；
One computer capacity module provides type information according to the geography fence spatial information and the figure, in being stored in a database
Multiple geographical map moneys are compared, and take out the respectively geographical map money for being included in the geography fence spatial information, comprising:
Geographical map money is divided into one side figure money according to kenel and a line chart provides；
The gross area and the geography fence spatial information for calculating face figure money cover the total area ratio for occupying face figure money；
The total length and the geography fence spatial information for calculating line chart money cover the total length ratio for occupying line chart money, wherein
To appoint two point as minimum treat unit；
It takes out the geography fence spatial information and covers the gross area respectively should more than or equal to a setting ratio for occupying face figure money
Geographical map money and the geography fence spatial information cover occupy the line chart money total length be greater than or equal to the setting ratio it is each
Geographical map money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；
One closed module is converted to the enclosed area comprising the respectively range of the geographical map money for the geography fence spatial information is met
Domain information；And
The mapping module is according to one amendment geography fence of closed area information display output, and wherein the amendment geography fence is more
Polygon composed by a longitude coordinate point and multiple latitude coordinate points.
2. the method as described in claim 1, which is characterized in that the figure money type information includes following one or any group
It closes: administrative area, high-speed rail, platform iron, rapid transit, tunnel in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
And the figure layer of the electronic map of tube.
3. the method as described in claim 1, which is characterized in that a closed module will meet the geography fence spatial information
Be converted to the closed area information comprising the respectively range of the geographical map money, comprising:
The geography fence spatial information is covered and occupies the respectively ground of the total length of line chart money more than or equal to the setting ratio
Reason figure money expansion is one side figure money object；And
The minimum external contact zone shape that the face figure money object of face figure money and line chart money expansion that the geographical map provides is covered
At the closed area information, wherein being provided comprising the respectively geographical map.
4. a kind of geography fence automatic correcting method, which is characterized in that this method comprises:
A geography fence spatial information is exported in a mapping module, wherein the geography fence spatial information is multiple longitude coordinate points
With polygon composed by multiple latitude coordinate points；
One computer capacity module judges corresponding figure money type information according to the geography fence spatial information, counts in being stored in one
It is compared according to multiple geographical maps money in library, takes out the respectively geographical map money for being included in the geography fence spatial information, packet
It includes:
The geographical map is provided and is divided into one side figure money and line chart money according to kenel；
The gross area and the geography fence spatial information for calculating face figure money cover the total area ratio for occupying face figure money；
The total length and the geography fence spatial information for calculating line chart money cover the total length ratio for occupying line chart money, wherein
To appoint two point as minimum treat unit；
It takes out the geography fence spatial information and covers the gross area respectively should more than or equal to a setting ratio for occupying face figure money
Geographical map money and the geography fence spatial information cover occupy the line chart money total length be greater than or equal to the setting ratio it is each
Geographical map money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；And
One closed module is converted to the enclosed area comprising the respectively range of the geographical map money for the geography fence spatial information is met
Domain information；And
The mapping module is according to one amendment geography fence of closed area information display output, and wherein the amendment geography fence is more
Polygon composed by a longitude coordinate point and multiple latitude coordinate points.
5. method as claimed in claim 4, which is characterized in that the figure money type information includes following one or any group
It closes: administrative area, high-speed rail, platform iron, rapid transit, tunnel in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
And the figure layer of the electronic map of tube.
6. method as claimed in claim 4, which is characterized in that a closed module will meet the geography fence spatial information
Be converted to the closed area information comprising the respectively range of the geographical map money, comprising:
The geography fence spatial information is covered and occupies the respectively ground of the total length of line chart money more than or equal to the setting ratio
Reason figure money expansion is one side figure money object；And
The minimum external contact zone shape that the face figure money object of face figure money and line chart money expansion that the geographical map provides is covered
At the closed area information, wherein being provided comprising the respectively geographical map.
7. a kind of geography fence automatic correcting method, which is characterized in that this method comprises:
One text meaning judgment module judges into corresponding text according to input information, and analyzes and obtain a geography fence spatial information and one
Figure money type information；
The geography fence spatial information and figure money type information are exported in a mapping module, wherein the geography fence spatial information
For polygon composed by multiple longitude coordinate points and multiple latitude coordinate points；
One computer capacity module provides type information according to the geography fence spatial information and the figure, in being stored in a database
Multiple geographical map moneys are compared, and take out the respectively geographical map money for being included in the geography fence spatial information, comprising:
The geographical map is provided and is divided into one side figure money and line chart money according to kenel；
The gross area and the geography fence spatial information for calculating face figure money cover the total area ratio for occupying face figure money；
The total length and the geography fence spatial information for calculating line chart money cover the total length ratio for occupying line chart money, wherein
To appoint two point as minimum treat unit；
It takes out the geography fence spatial information and covers the gross area respectively should more than or equal to a setting ratio for occupying face figure money
Geographical map money and the geography fence spatial information cover occupy the line chart money total length be greater than or equal to the setting ratio it is each
Geographical map money；
The judgement of one logic judgment module meets respectively geographical map money of the geography fence spatial information；
One closed module is converted to the enclosed area comprising the respectively range of the geographical map money for the geography fence spatial information is met
Domain information；And
The mapping module is according to one amendment geography fence of closed area information display output, and wherein the amendment geography fence is more
Polygon composed by a longitude coordinate point and multiple latitude coordinate points.
8. the method for claim 7, which is characterized in that the figure money type information includes following one or any group
It closes: administrative area, high-speed rail, platform iron, rapid transit, tunnel in road, building, greenery patches, rivers and creeks, counties and cities administrative area, small towns administrative area, village
And the figure layer of the electronic map of tube.
9. the method for claim 7, which is characterized in that a closed module will meet the geography fence spatial information
Be converted to the closed area information comprising the respectively range of the geographical map money, comprising:
The geography fence spatial information is covered and occupies the respectively ground of the total length of line chart money more than or equal to the setting ratio
Reason figure money expansion is one side figure money object；And
The minimum external contact zone shape that the face figure money object of face figure money and line chart money expansion that the geographical map provides is covered
At the closed area information, wherein being provided comprising the respectively geographical map.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104139554 | 2015-11-27 | ||
| TW104139554A TWI616766B (en) | 2015-11-27 | 2015-11-27 | Geographic fence automatic correction method |
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| Publication Number | Publication Date |
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| CN105701241A CN105701241A (en) | 2016-06-22 |
| CN105701241B true CN105701241B (en) | 2019-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610104713.1A Expired - Fee Related CN105701241B (en) | 2015-11-27 | 2016-02-25 | Automatic correction method for geographic fence |
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| CN (1) | CN105701241B (en) |
| TW (1) | TWI616766B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840139B (en) * | 2016-12-29 | 2020-06-02 | 南昌黑鲨科技有限公司 | Electronic fence acquisition method and device and terminal |
| CN107623897B (en) * | 2017-07-28 | 2019-10-15 | 阿里巴巴集团控股有限公司 | Geography fence generation method and its equipment |
| CN108229740B (en) * | 2017-12-29 | 2022-02-11 | 百度在线网络技术（北京）有限公司 | Method and device for determining business circle boundary, server and storage medium |
| CN110662168B (en) * | 2018-06-29 | 2021-04-23 | 北京小米移动软件有限公司 | Method and device for acquiring fence area, electronic equipment and readable storage medium |
| CN109284343B (en) * | 2018-07-25 | 2021-06-29 | 中国地震局地球物理研究所 | Building map construction method and platform for disaster insurance |
| CN112163062B (en) * | 2020-10-21 | 2022-10-21 | 腾讯科技（深圳）有限公司 | Data processing method and device, computer equipment and storage medium |
| CN112964243B (en) * | 2021-01-11 | 2024-05-28 | 重庆市蛛丝网络科技有限公司 | Indoor positioning method and device |
| CN115239905B (en) * | 2022-09-23 | 2022-12-20 | 山东新坐标智能装备有限公司 | Electronic fence and virtual wall generation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103218783A (en) * | 2013-04-17 | 2013-07-24 | 国家测绘地理信息局卫星测绘应用中心 | Fast geometric correction method for satellite remote sensing image and based on control point image database |
| CN103947229A (en) * | 2011-10-20 | 2014-07-23 | 高通股份有限公司 | Method and/or apparatus for geofence management |
| CN104919395A (en) * | 2013-02-22 | 2015-09-16 | 英特尔公司 | Geo-fence creation on touch-enabled devices |
| CN106162544A (en) * | 2015-04-21 | 2016-11-23 | 阿里巴巴集团控股有限公司 | A kind of generation method and apparatus of geography fence |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8643544B2 (en) * | 2007-07-06 | 2014-02-04 | Qualcomm Incorporated | Location obtained by combining last known reliable position with position changes |
| US8527200B2 (en) * | 2010-11-29 | 2013-09-03 | Microsoft Corporation | Visual aid for assisting a user in interpreting a digital map |
| CN104170412B (en) * | 2011-12-30 | 2018-11-09 | 英特尔公司 | The method and apparatus for tracking single group member using geography fence |
| US9544728B2 (en) * | 2013-03-15 | 2017-01-10 | Intel Corporation | Systems and methods for approximating geo-fencing locations |
-
2015
- 2015-11-27 TW TW104139554A patent/TWI616766B/en not_active IP Right Cessation
-
2016
- 2016-02-25 CN CN201610104713.1A patent/CN105701241B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947229A (en) * | 2011-10-20 | 2014-07-23 | 高通股份有限公司 | Method and/or apparatus for geofence management |
| CN103947229B (en) * | 2011-10-20 | 2018-02-16 | 高通股份有限公司 | Method and/or equipment for geography fence management |
| CN104919395A (en) * | 2013-02-22 | 2015-09-16 | 英特尔公司 | Geo-fence creation on touch-enabled devices |
| CN103218783A (en) * | 2013-04-17 | 2013-07-24 | 国家测绘地理信息局卫星测绘应用中心 | Fast geometric correction method for satellite remote sensing image and based on control point image database |
| CN106162544A (en) * | 2015-04-21 | 2016-11-23 | 阿里巴巴集团控股有限公司 | A kind of generation method and apparatus of geography fence |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI616766B (en) | 2018-03-01 |
| CN105701241A (en) | 2016-06-22 |
| TW201719469A (en) | 2017-06-01 |
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