The content of the invention
The technical problem to be solved is to provide a kind of method that geographical position is remembered and given for change, and this
The wireless communication terminal adopted by reason position memory the method given for change, can easily utilize wireless communication terminal, cannot
User is helped to carry out geographical position memory and give for change in the case of being accurately positioned.
To solve above-mentioned technical problem, the technical scheme of the method that geographical position of the present invention is remembered and given for change is, using nothing
Line communication terminal, comprises the following steps:
The first step, shoots the identification image that geographical location has identification characteristics, while the first wireless communication terminal is obtained
Current geographic location feature information, and by the geographic location feature information Store in the identification image file, will be described
Identification image file is preserved, and defines and preserve one comprising the geographical position from interior geographical position range;
Second step, defines and preserves one comprising the geographical position from interior geographical position range;
3rd step, geographic location feature information of the second wireless communication terminal real-time monitoring at which, when described second
When wireless communication terminal falls into the geographical position range, the identification image is shown.
The invention also discloses the wireless communication terminal adopted by a kind of method that above-mentioned geographical position is remembered and given for change, its
Technical scheme is, including:
Taking module, shoots the identification image that geographical location has identification characteristics;
Locating module, obtains, monitors current geographic location feature information;
Memory module, by the geographic location feature information Store in the identification image file, by the identification image
File is preserved, and defines and preserve one comprising the geographical position from interior geographical position range;
Display module, shows the identification image.
The present invention, helps use in the case where being accurately positioned using wireless communication terminal by above-mentioned technical proposal
Family carries out geographical position memory and gives for change, simple to operation.
Specific embodiment
The invention discloses a kind of method that geographical position is remembered and given for change, using wireless communication terminal, including following step
Suddenly:
The first step, shoots the identification image that geographical location has identification characteristics, while the first wireless communication terminal is obtained
Current geographic location feature information, and by the geographic location feature information Store in the identification image file, will be described
Identification image file is preserved, and defines and preserve one comprising the geographical position from interior geographical position range;Present figure
As file, in addition to the content of records photographing, information during some shootings can also be recorded, these information can be with shooting
Appearance is together stored, and is not displayed out when display image content of shooting.
Second step, defines and preserves one comprising the geographical position from interior geographical position range.
3rd step, geographic location feature information of the second wireless communication terminal real-time monitoring at which, when described second
When wireless communication terminal falls into the geographical position range, the identification image is shown.
For example, with reference to shown in Fig. 1, a certain user drives to stop to a certain large parking lot, as parking lot is very big, and stops
Put vehicle a lot, the user is difficult parked position is memoriter found after leaving originally.By the present invention, the user can be with
Shoot the identification image with identification characteristics near parking spot, such as special number or scenery near parking stall, while handss
Machine(That is the first wireless communication terminal)Current geographic location feature information is obtained, by the geographic location feature information Store to institute
State in identification image file, the identification image file is preserved, one is defined and preserve comprising the geographical position from interior
Geographical position range, the scope can be defined by the user, it is also possible to by systemic presupposition, e.g. apart from 50 meters of the geographical position
In the range of.When user returns to seek car, geographic location feature information of the mobile phone real-time monitoring at which, when mobile phone enters
When entering the geographical position range, the identification image for shooting before is automatically displayed out, points out and help user according to image institute
The content of display finds parking stall.
The geographical location information that the geographic location feature information is provided for alignment system, such as with GPS positioning system or
The geographical location information that person's architecture mode is obtained.
But, if in underground garage or building, gps signal cannot be received, and architecture mode is sometimes
Also larger error is had, leads to not be accurately positioned.In the present invention, the geographic location feature information is can also be as described
The network identity of the WIFI signal received by wireless communication terminal, in the first step, first wireless communication terminal is obtained
Take the network identity of the WIFI signal for being currently able to receive and store in the identification image file;In the second step,
The geographic range is by receiving the WIFI signal of all or part of network name stored in the identification image file
Region;In 3rd step, what is stored in second wireless communication terminal receives the identification image file is complete
During the WIFI signal of portion or subnetwork name, then it is assumed that second wireless communication terminal falls into the geographical position range;Institute
State at least one of SSID or router mac address that network identity is WIFI network.Now, with the popularization of WIFI, very
Many places can be received by the various WIFI signals from different radio router, and these wireless networks all have oneself
SSID.For example, user may can receive several specific SSID when underground garage has stopped car, and these SSID records are existed
In identification image file.When user is received again by the network of these SSID, illustrate that user has been returned near parking stall, so as to incite somebody to action
Identification image shows.Sometimes, some public wireless networks have identical SSID, such as China Telecom in different places
CHINANET, the CMCC of China Mobile etc..But, although there is identical SSID where difference, but these different places
Router but have a MAC Address of oneself, therefore these MAC Address can also be recorded in identification image text as network identity
In part, as the foundation of positioning, this can be more accurate as network identity than with SSID, and for some are arranged to hiding
Wireless network, user also can only receive MAC Address and cannot obtain SSID.
Some private wireless networks may be random be switched off, cause user to return near parking stall and may can not receive this
The WIFI signal of a little networks.But, if the user while have recorded multiple network identities during storage identification image, these networks are simultaneously
The probability of closing is just very little, therefore, user before giving for change when geographical position, as long as have found being partially recorded
Network identity WIFI signal, it is also possible to think user already close to geographical position before, or come into geographical position
Put scope.
The geographic location feature information also includes the intensity of the WIFI signal received by the wireless communication terminal, institute
State in the first step, first wireless communication terminal obtains the network identity and each network of the WIFI signal for being currently able to receive
The corresponding signal intensity of mark, and by the network identity and corresponding signal intensity storage to the identification image file
In;In the second step, the geographic range is by receiving all or part stored in the identification image file
The WIFI signal of network name, while the corresponding letter stored with the identification image file by received WIFI signal intensity
Region as number intensity is same or like;In 3rd step, when second wireless communication terminal receives the mark figure
As the WIFI signal of all or part of network name stored in file, while received WIFI signal intensity and the mark
Know the corresponding signal intensity that stored of image file it is same or like like when, then it is assumed that second wireless communication terminal falls into
The geographical position range;The similar gap for referring to therebetween it is a certain it is default within the scope of.With reference to WIFI signal
Intensity finds geographical position range can be more accurate.
The relation of first wireless communication terminal and the second wireless communication terminal is at least in following two situations
Kind:
First wireless communication terminal and the second wireless communication terminal are same wireless communication terminal, the first step
After the completion of after a while, first wireless communication terminal becomes the second wireless communication terminal;
First wireless communication terminal and the second wireless communication terminal are same wireless communication terminal, first nothing
Geographic location feature information of the line communication terminal real-time monitoring at which, once first wireless communication terminal leave it is described
Geographical position range, first wireless communication terminal reform into the second wireless communication terminal.
In the above-mentioned embodiment for seeking car, user can complete the Overall Steps in whole method with a mobile phone.
Or, first wireless communication terminal is different wireless communication terminals from the second wireless communication terminal, described
Identification image is sent to second wireless communication terminal by the first wireless communication terminal.For example, with reference to shown in Fig. 2, user A with
User B is about scheduled on somewhere meeting, and user A completes the operation of the first step of the present invention, will include geography afterwards with the mobile phone of oneself
The identification image of position feature information is sent to the mobile phone of user B, and the mobile phone of user B completes the operation of the 3rd step of the invention, institute
State geographical position range to be determined by the mobile phone of user A and send jointly to user B with identification image, or user B's
Mobile phone determines geographical position range after identification image is received.After the mobile phone of user B enters the geographical position range, mark
Know image to show on the mobile phone of user B, guiding user B finds dating site.
In 3rd step of the present invention, will mark file show while, the wireless communication terminal also sends prompting, described
Prompting includes at least one in auditory tone cueses and vibration prompt.
The invention also discloses the wireless communication terminal adopted by a kind of method that above-mentioned geographical position is remembered and given for change, bag
Include:
Taking module, shoots the identification image that geographical location has identification characteristics;
Locating module, obtains, monitors current geographic location feature information;
Memory module, by the geographic location feature information Store in the identification image file, by the identification image
File is preserved, and defines and preserve one comprising the geographical position from interior geographical position range;
Display module, shows the identification image.
At least including in GPS device, architecture device and WIFI signal reception device in the locating module
Kind.
The present invention, helps use in the case where being accurately positioned using wireless communication terminal by above-mentioned technical proposal
Family carries out geographical position memory and gives for change, simple to operation.
Presently preferred embodiments of the present invention is the foregoing is only, the substantial technological content model of the present invention is not limited to
Enclose, the substantial technological content of the present invention is that broad sense is defined in the right of application, any technology that other people complete
Entity or method, if identical with defined in the right of application, also or a kind of equivalent change, will
Among being considered to be covered by the right.