CN104634349A - Navigation system, navigation method and positional information transformation equipment - Google Patents
Navigation system, navigation method and positional information transformation equipment Download PDFInfo
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- CN104634349A CN104634349A CN201310547267.8A CN201310547267A CN104634349A CN 104634349 A CN104634349 A CN 104634349A CN 201310547267 A CN201310547267 A CN 201310547267A CN 104634349 A CN104634349 A CN 104634349A
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- information
- navigator
- primary importance
- destination address
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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
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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
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- Radar, Positioning & Navigation (AREA)
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- Automation & Control Theory (AREA)
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- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
The invention discloses a navigation system, a navigation method and positional information transformation equipment. The method mainly comprises the following steps: a local electronic map client is called through a terminal unit, the first positional information of a destination address is sent to the positional information transformation equipment, and the positional information transformation equipment transforms the first positional information according to type of the first positional information and the positional information type supported by navigation equipment to form second positional information with the supported type, and sends the second positional information to the navigation equipment to realize navigation. The terminal unit is used to substitute the navigation equipment in order to carry out destination address search positioning, so the navigation accuracy and the high efficiency of the navigation equipment are guaranteed; and additionally, the interconnection and intercommunication problems between present navigation equipment and various types of electronic map clients are solved, so the navigation capability optimization of the navigation equipment is realized.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of system of navigation, method and position information converting apparatus.
Background technology
Electronic chart is based on numerical map, with the visual product of multiple multimedia display map datum.When the equipment of loading map has location or navigation feature, navigator can be referred to as.Wherein, navigator can be in-vehicle navigation apparatus, also can be portable navigation device.
Existing navigator is generally independently individual, user is when carrying out guidance operation, destination address need be inputted in navigator, described destination address can be the destination title that user can identify, as community, Chaoyang or the Temple of Heaven, navigator is after the destination address receiving user's input, the positional information (as latitude and longitude information) of described destination address is determined according to electronic map client side, and then according to the latitude and longitude information at current place, determine the path arriving described destination address from current location.
At present, the mode of the positional information of destination address determination destination address that navigator inputs according to user has the following two kinds:
Mode one, navigator are in local storing electronic map, and when receiving the destination address of user's input, the local electronic chart stored of inquiry determines corresponding positional information.
Mode two, navigator, when receiving the destination address of user's input, initiate inquiry request to the network platform, receive the positional information of the described destination address that the network platform returns.
The accuracy of the positional information determined with upper type one depends on the degree of accuracy of the local electronic chart stored, if electronic chart can not upgrade in time, then the positional information accuracy of the destination address determined can not be guaranteed; Mode two needs the positional information to network platform inquiry destination address, wireless communication ability for navigator has higher requirement, if the wireless communication ability of navigator is poor, then need to take the long period from the positional information of network platform inquiry destination address, cause navigation efficiency low; Moreover after navigator is dispatched from the factory, the type of its electronic chart supported just secures, and cannot support the electronic chart of other types, does not realize the homing capability optimization of navigator.
Summary of the invention
The embodiment of the present invention provides a kind of system of navigation, method and position information converting apparatus, lower in order to the navigation accuracy and efficiency solving the navigator existed in prior art, and cannot realize the problem that homing capability optimizes.
The embodiment of the present invention is by the following technical solutions:
A kind of navigational system, the position information converting apparatus that described system comprises terminal device, is connected with described terminal device, and the navigator be connected with described position information converting apparatus, wherein:
Terminal device, for when receiving the destination address of user's input, calling local electronic map client side, determining the primary importance information of described destination address, and described primary importance information is sent to position information converting apparatus;
Position information converting apparatus, for determining the type of the described primary importance information received, and determine the type of the positional information that the navigator connected is supported, described primary importance information is converted to navigator support the second place information of type, and described second place information is sent to navigator;
Navigator, for navigating according to the second place information received.
In embodiments of the present invention, local electronic map client side is called by terminal device, the primary importance information of destination address is sent to position information converting apparatus, the type of the positional information then supported according to the navigator that the type of this primary importance information is connected with position information converting apparatus by position information converting apparatus, described primary importance information is converted to navigator support the second place information of type, and send to navigator to navigate.Thus, avoid the operation of the poor navigator search destination address of wireless communication ability, the search being carried out destination address by terminal device is located, ensure that the Accuracy and high efficiency of the navigation of navigator, in addition, because the diversity of terminal device and terminal device have the ability of installing all types of electronic map client side, navigated by navigator again carried out the search location of destination address by terminal device after, solve the problem interconnected between existing navigator and polytype electronic map client side, achieve the optimization of the homing capability to navigator.
Preferably, described terminal device, specifically for calling local electronic map client side, the electronic map client side stored by this locality determines the primary importance information of described destination address, or, call local electronic map client side, initiate inquiry request to the network platform, know the primary importance information of described destination address.
In embodiments of the present invention, terminal device can obtain primary importance information in several ways flexibly.
Preferably, the type of described positional information is the map reference system generating positional information institute foundation;
Described position information converting apparatus, specifically for the transfer function between the map reference system supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
In embodiments of the present invention, by transfer function, described primary importance information is converted to second place information, can obtain navigator support the positional information of type.
Preferably, described terminal device, also for described destination address is sent to position information converting apparatus;
Described position information converting apparatus, also for described destination address is sent to described navigator;
Described navigator, also for storing described second place information and destination address, to upgrade local database.
In embodiments of the present invention, destination address is finally sent to navigator by position information converting apparatus, so that navigator stores and upgrades local data base.
A kind of position information converting apparatus, described equipment comprises:
Equipment connection unit, for connecting with terminal device and navigator;
Positional information receiving element, for the primary importance information that receiving terminal apparatus sends, described primary importance information is described terminal device when receiving the destination address of user's input, calls local electronic map client side, the primary importance information of the described destination address determined;
Navigator administrative unit, for determining the type of the positional information that navigator is supported;
Terminal unit management unit, for determining the type of described primary importance information;
Positional information converting unit, for described primary importance information is converted to navigator support the second place information of type;
Positional information transmission unit, for sending to navigator to navigate described second place information.
In embodiments of the present invention, local electronic map client side is called by terminal device, the primary importance information of destination address is sent to position information converting apparatus, the type of the positional information then supported according to the navigator that the type of this primary importance information is connected with position information converting apparatus by position information converting apparatus, described primary importance information is converted to navigator support the second place information of type, and send to navigator to navigate.Thus, avoid the operation of the poor navigator search destination address of wireless communication ability, the search being carried out destination address by terminal device is located, ensure that the Accuracy and high efficiency of the navigation of navigator, in addition, because the diversity of terminal device and terminal device have the ability of installing all types of electronic map client side, navigated by navigator again carried out the search location of destination address by terminal device after, solve the problem interconnected between existing navigator and polytype electronic map client side, achieve the optimization of the homing capability to navigator.
Preferably, the type of described positional information is the map reference system generating positional information institute foundation;
Described positional information converting unit, specifically for the transfer function between the map reference system supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
In embodiments of the present invention, by transfer function, described primary importance information is converted to second place information, can obtain navigator support the positional information of type.
A kind of air navigation aid, the position information converting apparatus be applied in terminal device, being connected with described terminal device, and in the system that forms of the navigator be connected with described position information converting apparatus;
Described air navigation aid comprises:
The primary importance information that position information converting apparatus receiving terminal apparatus sends, described primary importance information is described terminal device when receiving the destination address of user's input, calls local electronic map client side, determines the primary importance information of destination address;
Position information converting apparatus determines the type of the described primary importance information received, and determines the type of positional information that the navigator connected is supported, described primary importance information is converted to navigator support the second place information of type; And
Described second place information sends to navigator to navigate by position information converting apparatus.
In embodiments of the present invention, local electronic map client side is called by terminal device, the primary importance information of destination address is sent to position information converting apparatus, the type of the positional information then supported according to the navigator that the type of this primary importance information is connected with position information converting apparatus by position information converting apparatus, described primary importance information is converted to navigator support the second place information of type, and send to navigator to navigate.Thus, avoid the operation of the poor navigator search destination address of wireless communication ability, the search being carried out destination address by terminal device is located, ensure that the Accuracy and high efficiency of the navigation of navigator, in addition, because the diversity of terminal device and terminal device have the ability of installing all types of electronic map client side, navigated by navigator again carried out the search location of destination address by terminal device after, solve the problem interconnected between existing navigator and polytype electronic map client side, achieve the optimization of the homing capability to navigator.
Preferably, the primary importance information of described terminal device determination destination address, specifically comprises:
Described terminal device calls local electronic map client side, the electronic map client side stored by this locality determines the primary importance information of described destination address, or, call local electronic map client side, initiate inquiry request to the network platform, know the primary importance information of described destination address.
In embodiments of the present invention, terminal device can obtain primary importance information in several ways flexibly.
Preferably, the type of described positional information is the map reference system generating positional information institute foundation;
Position information converting apparatus described primary importance information is converted to navigator support specifically to comprise the second place information of type:
Transfer function between the map reference system that position information converting apparatus is supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
In embodiments of the present invention, by transfer function, described primary importance information is converted to second place information, can obtain navigator support the positional information of type.
Preferably, described position information converting apparatus receives the described destination address that described terminal device sends, and described destination address is sent to described navigator, make described navigator store described second place information and destination address, to upgrade the database of navigator.
In embodiments of the present invention, destination address is finally sent to navigator by position information converting apparatus, so that navigator stores and upgrades local data base.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly introduced, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the navigational system in the embodiment of the present invention one;
Fig. 2 is the functional unit structural representation in each system unit of navigational system in the embodiment of the present invention one;
Fig. 3 is the flow chart of steps of the air navigation aid in the embodiment of the present invention two.
Embodiment
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail, and obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
In embodiments of the present invention, local electronic map client side is called by terminal device, the primary importance information of destination address is sent to position information converting apparatus, the type of the positional information then supported according to the navigator that the type of this primary importance information is connected with position information converting apparatus by position information converting apparatus, described primary importance information is converted to navigator support the second place information of type, and send to navigator to navigate.Thus, avoid the operation of the poor navigator search destination address of wireless communication ability, the search being carried out destination address by terminal device is located, ensure that the Accuracy and high efficiency of the navigation of navigator, in addition, because the diversity of terminal device and terminal device have the ability of installing all types of electronic map client side, navigated by navigator again carried out the search location of destination address by terminal device after, solve the problem interconnected between existing navigator and polytype electronic map client side, achieve the optimization of the homing capability to navigator.
Primary importance information involved by the embodiment of the present invention and " first " and " second " in second place information are only used to the positional information of differentiation two type, distinguishingly, if the type of primary importance information is identical with type that navigator is supported, then position information converting apparatus described primary importance information is converted to navigator support that the second place information of type refers to: directly described primary importance information is used as described second place information.
In the network platform that electronic map client side involved by the embodiment of the present invention can be arranged in terminal device or terminal device can be accessed, described electronic map client side shows multimedia visualized map by the display screen of terminal device, and contains the positional information of each address and this address in visualized map in the databases of electronic map client side.Therefore, terminal is when receiving the destination address of user's input, local electronic map client side can be called, the electronic map client side stored by this locality determines the primary importance information of described destination address, also local electronic map client side can be called, initiate inquiry request to the network platform, know the primary importance information of described destination address.
Such as, when the destination address that terminal device receives user's input is " the Temple of Heaven ", local electronic map client side of installing will be called, electronic map client side initiates inquiry request in local data library searching or to the network platform, inquires the primary importance information (latitude and longitude information as the Temple of Heaven) of mating with " the Temple of Heaven ".
Describe the present invention below in conjunction with specific embodiment, but the present invention is not limited to following examples.
Embodiment one:
As shown in Figure 1, be the structural representation of navigational system in the embodiment of the present invention one, mainly comprise: terminal device 101, the position information converting apparatus be connected with this terminal device 101, and the navigator be connected with this position information converting apparatus.
Described position information converting apparatus can be portable set, be applied in different scenes, such as, when being applied in automobile navigation process, the terminal (as mobile phone) that can use with user and in-vehicle navigation apparatus connect, when also can be applied in hiking, the terminal (as mobile phone) used with user and portable navigation device connect.
After position information converting apparatus and a terminal device and a navigator connect, just can carry out the navigation procedure of the embodiment of the present invention.Particularly, between position information converting apparatus and terminal device (or navigator), wired connection can be set up by modes such as USB data line, also can set up wireless connections by modes such as bluetooth, infrared, WiFi.
Terminal device 101, the process that between position information converting apparatus 102 and navigator 103, synthetic operation is carried out navigating are as follows:
Terminal device 101, for when receiving the destination address of user's input, calling local electronic map client side, determining the primary importance information of described destination address, and described primary importance information is sent to position information converting apparatus 102.Preferably, described destination address can also be sent to described position information converting apparatus 102 by described terminal device 101 together with described primary importance information.
Position information converting apparatus 102, for determining the type of the described primary importance information received, and determine the type of the positional information that the navigator 103 connected is supported, described primary importance information is converted to navigator support the second place information of type, and described second place information is sent to navigator 103.Preferably, if described destination address is also sent to position information converting apparatus 102 by described terminal device 101, then position information converting apparatus 102 is also for receiving described destination address.
Suppose, position information converting apparatus 102 receives destination address that terminal device 101 sends and primary importance information is the latitude and longitude information of " the Temple of Heaven " and the Temple of Heaven respectively, then position information converting apparatus 102 can according to the latitude and longitude information of the Temple of Heaven, determine that the type of primary importance information is for global coordinates system (type of the positional information that the electronic map client side of namely installing in terminal device is supported is global coordinates system), simultaneously, by carrying out alternately with the navigator be connected, determine the type of the positional information that this navigator is supported, as this navigator support type be state coordinate system (as described in state coordinate system can adopt krassowski eliipsoid of 1938, the earth coordinates of each earth control point coordinate calculated).Then, this position information converting apparatus 102 can call the transfer function between the global coordinates system of local setting and state coordinate system, by the second place information of the primary importance infonation coordinate-system of described global coordinates system.Finally, described second place information and destination address are sent to navigator by position information converting apparatus 102.
Navigator 103, for navigating according to the second place information received.
The second place information that described navigator 103 receives is the positional information that user wishes the destination address arrived, and according to the positional information at Present navigation equipment place, determines the path arriving described destination address from current location, realizes navigation.
Preferably, if navigator 103 also receives the destination address that position information converting apparatus 102 sends, then can storage purpose address and second place information in the local database, to reach the object upgrading local data base, after making when user inputs described destination address directly to navigator, navigator according to the information stored in local data base, can directly determine the positional information that described destination address is corresponding.
In system shown in Fig. 1, the function of each equipment can realize with the form of functional unit, such as, terminal device 101 shown in Fig. 1, position information converting apparatus 102 and navigator 103 can be divided into the functional unit shown in Fig. 2, below in conjunction with Fig. 2, that introduces between each functional unit is mutual, to realize navigation procedure.
Described terminal device 101 comprises: map application unit 1011, positional information resolution unit 1012, equipment associative cell 1013 and position information sending unit 1014.Described position information converting apparatus 102 comprises: equipment connection unit 1021, primary importance information receiving unit 1022, navigator administrative unit 1023, terminal unit management unit 1024, positional information converting unit 1025 and positional information transmission unit 1026.Described navigator 103 comprises: device management unit 1031, second place information receiving unit 1032, navigation elements 1033 and storage update unit 1034.
One, the functional unit in terminal device 101 performs following operation:
Described map application unit 1011, for being identified in the electronic map client side that terminal is installed, obtaining the application messages such as the Apply Names of described electronic map client side, version, calling described electronic map client side prepare for positional information resolution unit 1012.
Positional information resolution unit 1012, for the destination address inputted according to user, calls local electronic map client side of installing, knows the primary importance information of described destination address.
Equipment associative cell 1013, for managing the connection between position information converting apparatus, as increase, delete or select can with as described in the position information converting apparatus that connects of terminal device, and authentication process when associated terminal equipment and position information converting apparatus connect.
Position information sending unit 1014, for primary importance information and destination address being sent to position information converting apparatus according to certain host-host protocol, concrete host-host protocol is determined according to the connected mode between terminal device and position information converting apparatus, such as, adopt bluetooth approach to be connected between terminal device with position information converting apparatus, then the host-host protocol that position information sending unit 1014 can adopt bluetooth to support sends primary importance information and destination address to position information converting apparatus.
Preferably, position information sending unit 1014 is transmitted after primary importance information and destination address can being compressed again, reduces the data volume of transmission.
Two, the functional unit in position information converting apparatus 102 performs following operation:
Equipment connection unit 1021, for the connection of setting up with terminal device and navigator.
Primary importance information receiving unit 1022, for the primary importance information that receiving terminal apparatus sends;
Navigator administrative unit 1023, for storing the attribute information of different navigator, and the attribute information of navigator stored added, delete, the operation such as amendment; And determine the type of the positional information that the navigator connected is supported.Wherein, the type etc. of the positional information that the map version that the attribute information of described navigator can comprise the producer of navigator, the model of navigator, navigator are supported, navigator are supported.The type of described positional information is the map reference system generating positional information institute foundation.
Terminal unit management unit 1024, for storing the attribute information of different electronic map client side, and the attribute information of electronic map client side stored added, delete, the operation such as amendment; And determine the type of the described primary importance information received, the type of the positional information that the electronic map client side of installing in the terminal device namely connected is supported.Wherein, the type etc. of the positional information that the attribute information of described electronic map client side can comprise the producer of electronic map client side, the version of software, map version, electronic map client side use.
Positional information converting unit 1025, for described primary importance information is converted to navigator support the second place information of type, particularly, according to the transfer function between the map reference system that the map reference system generating described primary importance information institute foundation and the navigator be connected are supported, described primary importance information is converted to navigator support the second place information of type.
Positional information transmission unit 1026, for sending to navigator by second place information.
Three, the functional unit in navigator 103 performs following operation:
Device management unit 1031, establishes a connection for position information converting apparatus navigator and user selected, or removes annexation.
Second place information receiving unit 1032, for the second place information that receiving position information transmission unit 1026 sends.
Navigation elements 1033, for navigating according to the second place information received.
Storage update unit 1034, for the destination address of acquisition and second place information are set up corresponding relation, and is stored in local data Kuku.
In embodiments of the present invention, local electronic map client side is called by terminal device, the primary importance information of destination address is sent to position information converting apparatus, the type of the positional information then supported according to the navigator that the type of this primary importance information is connected with position information converting apparatus by position information converting apparatus, described primary importance information is converted to navigator support the second place information of type, and send to navigator to navigate.Thus, avoid the operation of the poor navigator search destination address of wireless communication ability, the search being carried out destination address by terminal device is located, ensure that the Accuracy and high efficiency of the navigation of navigator, in addition, because the diversity of terminal device and terminal device have the ability of installing all types of electronic map client side, navigated by navigator again carried out the search location of destination address by terminal device after, solve the problem interconnected between existing navigator and polytype electronic map client side, achieve the optimization of the homing capability to navigator.
Embodiment two:
The embodiment of the present invention two additionally provides a kind of air navigation aid belonged to embodiment one under same inventive concept, as shown in Figure 3, is the steps flow chart schematic diagram of air navigation aid in the embodiment of the present invention two, mainly comprises:
Step 201: terminal device, when receiving the destination address of user's input, judges whether terminal device and position information converting apparatus connect, and if so, then performs step 203; Otherwise, perform step 202.
Step 202: terminal device and position information converting apparatus connect, and perform step 203.
In this step, user can set up data cube computation by arranging the information such as user name, device id, equipment card mark for terminal device and position information converting apparatus.User also can set up data cube computation for terminal device and position information converting apparatus when connecting again.
Step 203: terminal device calls local electronic map client side.
Step 204: the primary importance information of terminal device determination destination address.
In this step 204, after electronic map client side in terminal is called, by the address of inquiry local data library storage and the corresponding relation of positional information, determine the primary importance information of destination address, or initiate inquiry request to the network platform, receive the primary importance information of the described destination address that the network platform returns.
Step 205: primary importance information and destination address are sent to the position information converting apparatus connected by terminal device.
Step 206: position information converting apparatus judges whether self connects with navigator, if so, then performs step 208, otherwise, perform step 207.
Step 207: position information converting apparatus and navigator connect, and the attribute information obtaining the navigator connected, and perform step 208.
Step 208: primary importance information is converted to second place information by position information converting apparatus.
In this step 208, position information converting apparatus determines the map reference system generating described primary importance information institute foundation, simultaneously, determine the map reference system that the navigator connected is supported, and the transfer function between the map reference system supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
Step 209: second place information and destination address are sent to navigator by position information converting apparatus.
Step 210: navigator is navigated according to the second place information received, and more new database.
Navigator, after acquisition second place information, calculates guidance path.Meanwhile, destination address and second place information are set up corresponding relation by navigator, and are stored in the local data base of navigator, complete Data Update.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a navigational system, is characterized in that, the position information converting apparatus that described system comprises terminal device, is connected with described terminal device, and the navigator be connected with described position information converting apparatus, wherein:
Terminal device, for when receiving the destination address of user's input, calling local electronic map client side, determining the primary importance information of described destination address, and described primary importance information is sent to position information converting apparatus;
Position information converting apparatus, for determining the type of the described primary importance information received, and determine the type of the positional information that the navigator connected is supported, described primary importance information is converted to navigator support the second place information of type, and described second place information is sent to navigator;
Navigator, for navigating according to the second place information received.
2. the system as claimed in claim 1, is characterized in that,
Described terminal device, specifically for calling local electronic map client side, the electronic map client side stored by this locality determines the primary importance information of described destination address, or, call local electronic map client side, initiate inquiry request to the network platform, know the primary importance information of described destination address.
3. the system as claimed in claim 1, is characterized in that, the type of described positional information is the map reference system generating positional information institute foundation;
Described position information converting apparatus, specifically for the transfer function between the map reference system supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
4. the system as claimed in claim 1, is characterized in that,
Described terminal device, also for described destination address is sent to position information converting apparatus;
Described position information converting apparatus, also for described destination address is sent to described navigator;
Described navigator, also for storing described second place information and destination address, to upgrade local database.
5. a position information converting apparatus, is characterized in that, described equipment comprises:
Equipment connection unit, for connecting with terminal device and navigator;
Positional information receiving element, for the primary importance information that receiving terminal apparatus sends, described primary importance information is described terminal device when receiving the destination address of user's input, calls local electronic map client side, the primary importance information of the described destination address determined;
Navigator administrative unit, for determining the type of the positional information that navigator is supported;
Terminal unit management unit, for determining the type of described primary importance information;
Positional information converting unit, for described primary importance information is converted to navigator support the second place information of type;
Positional information transmission unit, for sending to navigator to navigate described second place information.
6. position information converting apparatus as claimed in claim 5, is characterized in that, the type of described positional information is the map reference system generating positional information institute foundation;
Described positional information converting unit, specifically for the transfer function between the map reference system supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
7. an air navigation aid, is characterized in that, the position information converting apparatus be applied in terminal device, being connected with described terminal device, and in the system that forms of the navigator be connected with described position information converting apparatus;
Described air navigation aid comprises:
The primary importance information that position information converting apparatus receiving terminal apparatus sends, described primary importance information is described terminal device when receiving the destination address of user's input, calls local electronic map client side, determines the primary importance information of destination address;
Position information converting apparatus determines the type of the described primary importance information received, and determines the type of positional information that the navigator connected is supported, described primary importance information is converted to navigator support the second place information of type; And
Described second place information sends to navigator to navigate by position information converting apparatus.
8. method as claimed in claim 7, it is characterized in that, the primary importance information of described terminal device determination destination address, specifically comprises:
Described terminal device calls local electronic map client side, the electronic map client side stored by this locality determines the primary importance information of described destination address, or, call local electronic map client side, initiate inquiry request to the network platform, know the primary importance information of described destination address.
9. method as claimed in claim 7, is characterized in that, the type of described positional information is the map reference system generating positional information institute foundation;
Position information converting apparatus described primary importance information is converted to navigator support specifically to comprise the second place information of type:
Transfer function between the map reference system that position information converting apparatus is supported according to the map reference system and navigator that generate described primary importance information institute foundation, described primary importance information is converted to navigator support the second place information of type.
10. method as claimed in claim 7, it is characterized in that, described method also comprises:
Described position information converting apparatus receives the described destination address that described terminal device sends, and described destination address is sent to described navigator, makes described navigator store described second place information and destination address, to upgrade the database of navigator.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776857A (en) * | 2016-11-28 | 2017-05-31 | 北京金山安全软件有限公司 | Method and device for acquiring weather data and electronic equipment |
| CN108627160A (en) * | 2017-03-24 | 2018-10-09 | 北京嘀嘀无限科技发展有限公司 | Obtain the method and device of destination |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003254759A (en) * | 2002-03-01 | 2003-09-10 | Seiko Epson Corp | Information processing device, information distribution device, navigation device, map information display method, map information distribution method, electronic map data, map information display program and map information distribution program |
| CN102288183A (en) * | 2011-06-22 | 2011-12-21 | 北京农业信息技术研究中心 | System and method for positioning address for reporting rural event |
| JP2012038159A (en) * | 2010-08-09 | 2012-02-23 | Navitime Japan Co Ltd | Navigation system, navigation server, navigation device, navigation method and program |
| CN102625240A (en) * | 2012-03-30 | 2012-08-01 | 广东翼卡车联网服务有限公司 | Method for realizing setting of navigating destination through bluetooth push-to-talk |
| CN102901511A (en) * | 2012-09-29 | 2013-01-30 | 百度在线网络技术（北京）有限公司 | Vehicle navigation method and system, terminal and mobile terminal, cloud server |
-
2013
- 2013-11-06 CN CN201310547267.8A patent/CN104634349B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003254759A (en) * | 2002-03-01 | 2003-09-10 | Seiko Epson Corp | Information processing device, information distribution device, navigation device, map information display method, map information distribution method, electronic map data, map information display program and map information distribution program |
| JP2012038159A (en) * | 2010-08-09 | 2012-02-23 | Navitime Japan Co Ltd | Navigation system, navigation server, navigation device, navigation method and program |
| CN102288183A (en) * | 2011-06-22 | 2011-12-21 | 北京农业信息技术研究中心 | System and method for positioning address for reporting rural event |
| CN102625240A (en) * | 2012-03-30 | 2012-08-01 | 广东翼卡车联网服务有限公司 | Method for realizing setting of navigating destination through bluetooth push-to-talk |
| CN102901511A (en) * | 2012-09-29 | 2013-01-30 | 百度在线网络技术（北京）有限公司 | Vehicle navigation method and system, terminal and mobile terminal, cloud server |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106776857A (en) * | 2016-11-28 | 2017-05-31 | 北京金山安全软件有限公司 | Method and device for acquiring weather data and electronic equipment |
| CN106776857B (en) * | 2016-11-28 | 2020-11-13 | 北京金山安全软件有限公司 | Method and device for acquiring weather data and electronic equipment |
| CN108627160A (en) * | 2017-03-24 | 2018-10-09 | 北京嘀嘀无限科技发展有限公司 | Obtain the method and device of destination |
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| Publication number | Publication date |
|---|---|
| CN104634349B (en) | 2017-12-22 |
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