CN104182434B - Interval appointing system on map - Google Patents
Interval appointing system on map Download PDFInfo
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- CN104182434B CN104182434B CN201310453081.6A CN201310453081A CN104182434B CN 104182434 B CN104182434 B CN 104182434B CN 201310453081 A CN201310453081 A CN 201310453081A CN 104182434 B CN104182434 B CN 104182434B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/10—Map spot or coordinate position indicators; Map reading aids
- G09B29/106—Map spot or coordinate position indicators; Map reading aids using electronic means
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Abstract
The interval directly perceived and being promptly designated as manipulating object on map.Interval figure information memory cell prestores the interval graphical information that the polygon Latitude-Longitude information and interval associated codes of representing the interval interval figure defined in field of operation with arbitrary shape and size are got up.The mashed up unit of cartographic information is obtained for including the cartographic information that the map image of field of operation gets up Latitude-Longitude information association from map providing server, and corresponding with cartographic information interval graphical information is obtained from interval figure information memory cell, it is shown in the overlapping mashed up picture of interval figure on map image.The coordinate of specified point on mashed up picture is transformed to Latitude-Longitude information and sent by specified latitude longitude information transmitting element.The polygon Latitude-Longitude information included in the Latitude-Longitude information relevant with specified point and interval graphical information is compared to determine whether to specify interval figure on mashed up picture by interval designated state identifying unit for each interval code.
Description
Priority it is cross-referenced
The applying date：On May 23rd, 2013
Applicant country：Japan
Application number：Patent 2013-108955
Technical field
Embodiments of the present invention are related on map interval appointing system.
Background technology
Typically, in the case of carrying out maintenance operation in the extensive field such as the railway network, engineer operation of power network, it is necessary to
Preassign job area（It is interval）Carry out production job plan.In this case, additionally it is possible in information system, it is directly defeated
Enter numerical value, word or specify interval using the interface inputted by selecting type, but be difficult to only by numerical value, word intuitively
Interval geographic relation is specified in identification.Therefore, the ground such as the Google Maps that known utilization map supply business provides in recent years
Figure information on a web browser overlappingly show map information and specify interval（Path）Device.
Patent document 1：Japanese Unexamined Patent Publication 2007-296945 publications
Patent document 2：Japanese Unexamined Patent Publication 10-260628 publications
Patent document 3：Japanese Unexamined Patent Publication 2002-29422 publications
The content of the invention
In conventional device, specify it is interval in the case of, by directly inputting, the initial specified initial point of selecting type input
And terminal, situation about the result that path determined being shown on map is more.If for example, user specifies initial point A and end
Point B, then along in road, circuit present on map, it is proposed that the path between AB.Then, alternative routing is wished in user
In the case of, the pointer for example shown on path is operated to correct proposed path.So, in conventional device, it is necessary to
Initially determine be currently located and destination, path is corrected afterwards.
On the other hand, the scope on engineer operations such as the railway network, power network, it is desirable to specify multiple interval situations also compared with
It is many, so in the presence of that can not specify multiple intervals simultaneously in the gimmick for determining initial point and terminal first, operate become it is numerous and diverse so
The problem of.
The content of the invention
An embodiment of the invention provides interval appointing system on a kind of map, it is characterised in that possess：Interval graph
Shape information memory cell, prestores the interval interval for defining expression with arbitrary shape and size in field of operation
The interval graphical information that the polygon Latitude-Longitude information of figure and interval associated codes are got up；The mashed up unit of cartographic information, root
According to the map denotation center location information from outside input, being obtained from map providing server makes to include the ground of the field of operation
The cartographic information that figure image and Latitude-Longitude information association are got up, from the interval figure information memory cell obtain with it is described
The corresponding interval graphical information of figure information, is shown in the overlapping mashed up picture of the interval figure on the map image
Face；Specified latitude longitude information transmitting element, Latitude-Longitude information is transformed to by the coordinate of the specified point on the mashed up picture
And send；Interval designated state identifying unit, the Latitude-Longitude information relevant with the specified point and the interval figure are believed
The polygon Latitude-Longitude information included in breath is directed to each interval code and is compared and determines whether described
The interval figure is specified on mashed up picture；Interval designated treatment unit, is the feelings of designated state in the result of the judgement
Under condition, data are specified in interval of the output including the interval code relevant with the interval figure；And interval specified data storage
Unit, stores the interval specified data of the output.
Brief description of the drawings
Fig. 1 is the figure of the overall structure example of interval appointing system on the map for show an embodiment of the invention.
Fig. 2 is the block diagram for the hardware configuration example for showing the client terminal device shown in Fig. 1.
Fig. 3 is the block diagram for showing the function of interval appointing system on the map shown in Fig. 1.
Fig. 4 is to show the railroad section main equipment shown in Fig. 3（master）Storage content concrete example figure.
Fig. 5 is the figure of the concrete example for the storage content for showing the station order main equipment shown in Fig. 3.
Fig. 6 is to show to make the cartographic information of the cartographic information offer server transmission shown in Fig. 1 single in client terminal device
Solely the figure for the situation that picture is shown is carried out.
Fig. 7 is the figure of the concrete example for the storage content for showing the interval figure information form shown in Fig. 3.
Fig. 8 is to show to make interval graphical information corresponding with the cartographic information shown in Fig. 6 in client terminal device individually enter
The figure for the situation that picture of having gone is shown.
Fig. 9 is to show that the cartographic information shown in Fig. 3 provides the stream for the concrete example that the cartographic information transmission in server is handled
Cheng Tu.
Figure 10 is to show the independent map shown in Fig. 3（map）Interval graphical information pump-and-treat system in server it is specific
The flow chart of example.
Figure 11 is the stream for showing the concrete example that the interval in the Web Application Server shown in Fig. 3 specifies data read-out to handle
Cheng Tu.
Figure 12 is the stream of the concrete example of mashed up processing when showing the initial picture generation in the client terminal device shown in Fig. 3
Cheng Tu.
Figure 13 is show to make the interval figure information overlap shown in the cartographic information and Fig. 8 shown in Fig. 6 mashed up
The figure of the concrete example of picture.
Figure 14 is the stream for the concrete example for showing the interval designated state determination processing in the independent map server shown in Fig. 3
Cheng Tu.
Figure 15 is the flow chart for the concrete example for showing the interval designated treatment in the client terminal device shown in Fig. 3.
Figure 16 is to illustrate the figure that the interval carried out using drag operation on mashed up picture is specified.
Figure 17 is to show that the picture after the interval assigned operation shown in Figure 16 shows the figure of example.
Figure 18 is the figure for illustrating the additional operation that the interval of the utilization drag operation on mashed up picture is specified.
Figure 19 is to show the figure that the interval shown in Figure 18 specifies the picture after additional operation to show example.
Figure 20 is to show that the picture that interval code is addition of on the picture shown in Figure 19 shows the figure of example.
Figure 21 is the scope for the cartographic information and interval graphical information for illustrating the client terminal device reading shown in Fig. 3
Figure.
Figure 22 is the stream for showing the concrete example that the interval in the Web Application Server shown in Fig. 3 specifies data to update processing
Cheng Tu.
Figure 23 is to show that number is specified in the interval preserved by the interval assigned operation shown in Figure 19 in Web Application Server side
According to figure.
Embodiment
Hereinafter, using accompanying drawing, embodiments of the present invention are described in detail.Fig. 1 is to show an embodiment of the invention
Map on interval appointing system 1 overall structure example figure.As shown in the drawing, interval appointing system 1 is personal meter on map
The client terminal devices 30 such as calculation machine, tablet personal computer terminal are connected to via network N W and provided with Google Maps etc. as representative
The cartographic information that the map supply business side of cartographic information is set provides server M, independent map server 10 and Web application clothes
The computer system of business device 20.In client terminal device 30, enter the cartographic information exercised and provided from cartographic information offer server M
With the interval graphical information independently prepared in the independent side of map server 10 on Web browser overlapping, so-called mashed up place
Reason.Then, client terminal device 30 handles the picture synthesized by carrying out the display on Web browser by mashed up, and clear in Web
Look on device and describe the such operation of the interval figure, the interval of object can be designated as.
Fig. 2 is the block diagram for the hardware configuration example for showing the client terminal device 30 shown in Fig. 1.As shown in the drawing, client is filled
It is by CPU to put 30（Central Processing Unit）31、ROM（Read Only Memory）32、RAM（Random
Access Memory）33rd, input/output interface 34, system bus 35, input unit 36, display device 37, auxilary unit
38 and communicator 39 constitute computer.
CPU31 is the processing dress that various calculation process are performed using program, data stored in ROM32, RAM33 etc.
Put.ROM32 is that storage is used to make the read-only storage device of base program, the environment file of computer function etc..RAM33
Be store CPU31 perform program and each program execution needed for data storage device, the reading of high speed can be carried out
And write-in.Input/output interface 34 is the device that the connection to various hardware and system bus 35 carries out intermediary.System bus 35
It is the path of information flow shared in CPU31, ROM32, RAM33 and input/output interface 34.
In addition, input/output interface 34 be connected with input unit 36, display device 37, auxilary unit 38 and
The grade hardware of communicator 39.Input unit 36 is the device for handling the input from user, is such as keyboard, mouse.Display
Device 37 is to show operation result for user, make the device of picture etc., e.g. liquid crystal display, plasma scope
Deng.Auxilary unit 38 is savings program, the storage device of the Large Copacity of data, is such as hard disk unit.In addition, independent
Map server 10, Web Application Server 20 hardware configuration it is also roughly the same.
Fig. 3 is the block diagram for showing the function of interval appointing system 1 on the map shown in Fig. 1.Independent map server 10 is
The server of the interval graphical information as the independent cartographic information different from cartographic information offer server M is managed, is possessed
Database portion 101, interval graphical information preparing department 102, interval graphical information extraction unit 103 and interval designated state determination unit
104。
Database portion 101 is by railroad section main equipment 101a, station order main equipment 101b and interval figure information table
Lattice 101c is constituted, the various information needed for the interval assignment of management.Railroad section main equipment 101a, which is stored with, defines line areas
Between（Route）Main equipment data.Fig. 4 is the concrete example for the storage content for showing the railroad section main equipment 101a shown in Fig. 3
Figure, by railroad section code and railroad section name（Route name）It is used as data items.
Station order main equipment 101b is stored with from the starting station for each railroad section, and to define station according to ascending order suitable
The main equipment data of sequence code.Fig. 5 is the concrete example for the storage content for showing the station order main equipment 101b shown in Fig. 3
Figure, by railroad section code, station sequence code, name of station and the accumulative kilometer Cheng Zuowei data items lighted from.Fig. 6 is
The cartographic information for showing to make the cartographic information shown in Fig. 1 to provide server M transmission is individually drawn in client terminal device 30
The figure for the situation that face is shown.Herein, the α lines of railway and β lines intersect, and station shows 6 station amounts.Be set to shown in Fig. 6
Cartographic information has accordingly pre-defined the data shown in Fig. 4 and Fig. 5.
Interval figure information form 101c is to prestore to represent in field of operation with arbitrary shape and size
The table for the interval graphical information that the polygon Latitude-Longitude information of the interval interval figure of definition and interval associated codes are got up
Lattice.Fig. 7 is the figure of the concrete example for the storage content for showing the interval figure information form 101c shown in Fig. 3, will recognize interval
In interval code, the figure code of the interval figure of identification, beginning railroad section code, beginning station sequence code, beginning kilometer
Journey, end railroad section code, polygon Latitude-Longitude information and interval name are used as data items.Polygon Latitude-Longitude is believed
Breath is the information of the Latitude-Longitude in the apex portion for represent polygonal interval figure.
Interval graphical information preparing department 102 is in the same manner as the cartographic information that cartographic information provides server M transmission by latitude
Longitude makes the interval graphical information as independent cartographic information as benchmark, and recorded interval figure information table
In lattice 101c.
The preparation method of interval graphical information is specifically as described below.First, recorded in advance with sheet form for specifying
Numerical value, the text message in interval.In the present embodiment, due to being that the interval in railway is specified, so setting railroad section is main
In standby 101a and station order main equipment 101b, pre-recorded railroad section, neighbouring station sequence code, from interval
Beginning kilometrage, end kilometrage for lighting etc., and it is got up with aftermentioned interval figure information association.
In addition, on representing interval interval figure on map, the depiction program provided using such as system（Diagram is saved
Slightly）, arbitrarily inputted using Latitude-Longitude as the polygonal of coordinate points on the map that server M is obtained being provided from cartographic information
Figure, as the polygon Latitude-Longitude information for representing the figure, recorded in interval figure information form 101c.Fig. 8 is to show
Interval graphical information corresponding with the cartographic information shown in Fig. 6 of sening as an envoy to individually has carried out the feelings that picture is shown in client terminal device
The figure of condition.Herein, the example for each interval additional patterns information is shown a case that.In addition it is possible to by all intervals
Graphical-set in save as 1 layer.In this case, interval graphical information is preserved in the form different from Fig. 7.
Interval graphical information extraction unit 103 received from the side joint of Web browser portion 301 of aftermentioned client terminal device 30 it is specific
Operation area map denotation in center location information（Hereinafter, it is referred to as " map denotation center location information "）Situation
Under, extract the polygon Latitude-Longitude information of all interval figures included in operation area out from interval figure information form 101c,
And it is output to Web browser portion 301.
Interval designated state determination unit 104 is receiving the coordinate with specified point on picture from the side joint of Web browser portion 301
Corresponding Latitude-Longitude information（Hereinafter referred to as " specified latitude longitude information "）In the case of, by the specified latitude longitude information
It is compared with the interval figure information form 101c polygon Latitude-Longitude information stored, judges whether specified point is contained in area
Between in figure, whether specified by interval, the result of determination is sent to Web browser portion 301.
Web Application Server 20 be manage performing environment into line program, Web that linkage function etc. is provided to database should
With the server of program, possess mashed up Program Generating portion 201, interval specified data reception portion 202, interval designated treatment portion 203
And interval specified data store 204.
Mashed up Program Generating portion 201 generates the pin for downloading to client terminal device 30 and being performed in Web browser portion 301
This.Specifically, the cartographic information using server M transmission is provided from cartographic information is generated as base part, will be from independently
Multiple interval graphical informations mashed up program overlapping as layer that figure server 10 is obtained.
The specified data reception portion 202 in interval is received with user in picture from the side joint of Web browser portion 301 of client terminal device 30
On the relevant interval of the interval figure specified specify data.Interval designated treatment portion 203 will pass through the specified data reception portion in interval
Specify in the specified data store 204 in data Cun Chudao intervals in 202 intervals received.Herein, preferably with reference to independent Map Services
The interval figure information form 101c of device 10, the interval code of storage and the data associated with the interval.
Specify the interval figure that data store 204 is stored with user specifies in client terminal device 30 relevant in interval
The specified data in interval.The interval is read in the initial display of aftermentioned mashed up picture and specifies data.
Client terminal device 30 possesses Web browser portion 301, input unit 302, display part 303 and interval specified data and delayed
Rush device 304.Web browser portion 301 is the browser communicated by HTTP, performs and is downloaded from the side of Web Application Server 20
Script.In the present embodiment, Web browser portion 301 possesses center location information sending part 301a, the mashed up portion of cartographic information
301b, specified latitude longitude information sending part 301c, screen display control unit 301d and interval specified data more new demand portion
301e function.In addition, Web browser portion 301 with the interval graphical information extraction unit 103 of independent map server 10, area
Between between designated state determination unit 104, also make use of such as Ajax（Asynchronous JavaScript+XML）It is logical
The asynchronous communication of letter technology.
Center location information sending part 301a will carry out the map denotation centre bit confidence of the operation area of interval assignment
Breath is separately sent to the interval graphical information extraction unit 103 that cartographic information provides server M and independent map server 10.Ground
It has selected when the transmission timing of figure display centre positional information is the initial display processing of for example mashed up picture and on picture
When being moved to the operation area beyond the scope read in.
The mashed up portion 301b of cartographic information will provide server M transmissions for map denotation center location information from cartographic information
Cartographic information and the interval graphical information that is sent from independent map server 10 it is mashed up, will on map overlapping multiple intervals
The mashed up picture of figure is output to display part 303.
Specified latitude longitude information sending part 301c is according to the specified point that the operation of user is obtained and is moved on picture
The corresponding Latitude-Longitude information of coordinate（Specified latitude longitude information）, during interval assigned operation, to independent Map Services
The interval designated state determination unit 104 of device 10 is continuously transmitted.
Screen display control unit 301d carry out according to for specified latitude longitude information from interval designated state determination unit
The control of the display format of interval figure on the result of determination image switching of 104 loopbacks, display switching of operation area etc..
The specified data more new demand portion 301e in interval determines area by confirming button on picture as user by inferior
Between figure specify in the case of, be included within the interval figure specified in picture interval code list as interval specify
Data more new demand is sent to Web Application Server 20.In addition, interval specified data more new demand portion 301e is drawn as mashed up
Input pattern on face have selected specify and release in the case of, by will send together with specified releasing information and interval specified data
To the side of Web Application Server 20, also carry out specifying releasing.In this case, the interval designated treatment portion of Web Application Server 20
203 bases specify releasing information to delete the specified data in interval from the specified data store 204 in interval.
Input unit 302 is that user is used for the input units 36 such as the interval mouse specified.If for example, using the dragging of mouse
Operation, then will can be identified as specifying interval with the interval figure that the reference axis in dragging meets.In addition, in the feelings of touch panel
Under condition, if described from the point touched in the state of contact surface plate face, handled in the same manner as drag operation, until by hand
The figure that trajectory coordinates with finger meet, can be identified as specifying interval by the place of relieving.Display part 303 is display Web
The display device 37 for the image information that browser portion 301 is exported.
The specified data buffer 304 in interval is the operation of the designated state of interval figure provisionally in stored picture
Memory.In the initial display processing of picture, depositing for data store 204 is specified in the interval of reflection Web Application Server 20
Store up content.
Hereinafter, the action in interval appointing system 1 on the map that constitutes as described above is illustrated.
Fig. 9 is to show that the cartographic information shown in Fig. 3 provides the stream for the concrete example that the cartographic information transmission in server M is handled
Cheng Tu.
In S101, cartographic information provides server M from client terminal device 30（Center location information sending part 301a）Connect
Receive map denotation center location information.
In S102, cartographic information provides server M and judges from during the request of last time whether map denotation position is become
More.Herein, in the case where being determined as that map denotation position is changed, S103 is entered.In contrast, being determined as that map is aobvious
In the case of showing that position is not changed, end processing.
In S103, cartographic information provides server M according to received map denotation center location information from data
Storehouse（Diagram is omitted）Read in the cartographic information of operation area and its neighboring area.
In S104, cartographic information provides server M and the cartographic information read in is sent into client terminal device 30, terminates
Processing.
Figure 10 is the concrete example for showing the interval graphical information pump-and-treat system in the independent map server 10 shown in Fig. 3
Flow chart.
In S201, the interval graphical information extraction unit 103 of independent map server 10 is from client terminal device 30（Centre bit
Confidence breath sending part 301a）Receive map denotation center location information.
In S202, interval graphical information extraction unit 103 judges whether map denotation position is become from during the request of last time
More.Herein, in the case where being determined as that map denotation position is changed, S203 is entered.In contrast, being determined as that map is aobvious
In the case of showing that position is not changed, end processing.
In S203, interval graphical information extraction unit 103 is according to received map denotation center location information from area
Between graphical information form 101c read in all interval graphical informations included in operation area and its neighboring area.
In S204, the interval graphical information read in is sent to client terminal device by interval graphical information extraction unit 103
30, end processing.
Figure 11 is to show the concrete example that the interval in the Web Application Server 20 shown in Fig. 3 specifies data read-out to handle
Flow chart.
In S301, the mashed up portion 301b reception intervals of cartographic information of Web Application Server 20 from client terminal device 30 refer to
The transmission requirement of fixed number evidence.
In S302, Web Application Server 20 reads from the specified data store 204 in interval and represents to have referred at current time
Specify data in fixed interval interval.
In S303, the specified data in read-out interval are sent to the ground of client terminal device 30 by Web Application Server 20
The mashed up portion 301b of figure information, end processing.
Figure 12 is the concrete example of mashed up processing when showing the initial picture generation in the client terminal device 30 shown in Fig. 3
Flow chart.
In S401, Web browser portion 301 downloads mashed up journey from the mashed up Program Generating portion 201 of Web Application Server 20
Sequence（Mashed up perform script）And start it.
In S402, Web browser portion 301（Center location information sending part 301a）Obtain map denotation center and show position
Put（Latitude-Longitude）.
In S403, center location information sending part 301a provides server M to cartographic information and sends map denotation center
Positional information.
In S404, center location information sending part 301a sends map denotation center to independent map server 10
Information.
In S405, the mashed up portion 301b of cartographic information in Web browser portion 301 stored in Web Application Server 20
Interval specify data transmission requirement.
In S406, the mashed up portion 301b of cartographic information provides server M from cartographic information and receives operation area and its peripheral region
The cartographic information in domain.
In S407, the mashed up portion 301b of cartographic information receives operation area and its neighboring area from independent map server 10
Interval graphical information.
In S408, the mashed up portion 301b of cartographic information specifies data from the reception interval of Web Application Server 20.The interval refers to
Fixed number evidence is the interval determined in the operation of last time.
In S409, the interval received in S408 is specified data storage to refer to interval by the mashed up portion 301b of cartographic information
Determine in data buffer 304.
In S410, the cartographic information received in S406 is shown in display part 303 by the mashed up portion 301b of cartographic information
In.
In S411, the mashed up portion 301b of cartographic information is with reference to interval specified data buffer 304.
In S412, interval figure is set as current specify by the mashed up portion 301b of cartographic information according to interval specified data
The display color of state.
In S413, the mashed up portion 301b of cartographic information shows that all interval figures that will be included in the operation area are overlapped in ground
Mashed up picture on figure, end processing.Figure 13 is to show the interval graphical information by shown in the cartographic information and Fig. 8 shown in Fig. 6
It is overlapping and make mashed up picture concrete example figure.Herein, show if server will be provided from cartographic information as Fig. 6
M（Map server）The cartographic information of reception and the area independently made in advance in independent map server 10 as shown in Figure 8
Between graphical information it is mashed up, then in the side of client terminal device 30, using Fig. 6 map image as substrate, overlapping multiple interval figures, show
It is shown as a picture.
Figure 14 is the concrete example for showing the interval designated state determination processing in the independent map server 10 shown in Fig. 3
Flow chart.
In S501, interval designated state determination unit 104 is from the Web browser portion 301 of client terminal device 30（Center
Information sending part 301a）Receive the Latitude-Longitude information of the specified point on picture.
In S502, interval designated state determination unit 104 is believed according to the Latitude-Longitude information of specified point with reference to interval figure
Cease form 101c.
In S503, interval designated state determination unit 104 compares specified latitude longitude information and interval figure information form
The polygon Latitude-Longitude information of 101c storages, judges whether the coordinate of specified point is contained in interval figure.Herein, judging
In the case of being contained in for specified point in interval figure, S504 is entered.In contrast, being determined as that specified point is not included in area
Between in the case of the field that is moved to beyond interval figure of situation in figure, such as cursor of mouse, enter S505.
In S504, the result of determination that specified point is contained in interval figure by interval designated state determination unit 104 is sent
To the Web browser portion 301 of client terminal device 30, end processing.
In S505, the result of determination that specified point is not included in interval figure by interval designated state determination unit 104 is sent out
It is sent to the Web browser portion 301 of client terminal device 30, end processing.
Figure 15 is the flow chart for the concrete example for showing the interval designated treatment in the client terminal device 30 shown in Fig. 3.
In S601, the Web browser portion 301 of client terminal device 30（Specified latitude longitude information sending part 301c）Obtain
The coordinate specified by the operation of the input unit 36 of user on picture.If for example using input unit 36 be mouse,
Then by click on button, mouse position move combination, namely drag operation come realize coordinate specify.
Figure 16 is to illustrate the figure that the interval of the utilization drag operation on mashed up picture is specified.As shown in figure 16, it is uncommon in user
In the case of hoping the interval for specifying β line B stations to Z stations, near α line B stations, in the state of mouse is clicked, with
Describe the mode of β lines, near β line Z stations, release mouse and click on.That is, start mouse drag near α line B stations, represent
The cursor of mouse of specified point is moved according to the track of dotted arrow, terminates to pull near β line Z stations.In addition, if input dress
It is touch panel to put 36, then the operation described with finger turns into and the processing of drag operation identical.If contacted and retouched with finger
Finger is moved away after painting the interval for wishing to specify, then it turns into and the interval assigned operation of previous drag motions identical.
In S602, specified latitude longitude information sending part 301c carries out the transformation of coordinates processing of specified point, by coordinate
The Latitude-Longitude information of expression is sent to the interval designated state determination unit 104 of independent map server 10.The coordinate of specified point
Moved during interval assigned operation, so being continuously transmitted with the short cycle.
In S603, the mashed up portion 301b of cartographic information receives the coordinate representation of specified point from the independent side joint of map server 10
Whether Latitude-Longitude is contained in the result of determination in interval figure.
In S604, the mashed up portion 301b of cartographic information judges whether S603 result of determination has interval specify.Herein, exist
It is determined as in the case of having interval specify, enters S605.In contrast, in the case where being judged to specifying without interval, entering
To S607.
In S605, specified interval pattern modifying is selection color by screen display control unit 301d.Figure 17 is to show
Picture after interval assigned operation shown in Figure 16 shows the figure of example.Herein, show to specify interval figure β 4, β 5, β 6 shape
State.In addition, Figure 18 is the figure for illustrating the additional operation that the interval carried out using drag operation on mashed up picture is specified, Tu19Shi
The figure that interval shown in Figure 18 specifies the picture after additional operation to show example is shown.In fig. 18 it is shown that with saying in figure 16
Bright assigned operation similarly carries out the drag operation for moving cursor of mouse according to the track of dotted arrow.Behaviour is specified by this
Make, numerous and diverse and discontinuous path, interval can be specified as shown in Figure 19 on picture.In addition, Figure 20 is shown in Figure 19 institutes
The picture that interval code is addition of on the picture shown shows the figure of example.Figure 19 interval designated state represents to specify Figure 20 such
Interval code.
In S606, the specified data more new demand portion 301e in interval is according to the interval figure for being determined as interval designated state
The interval specified data buffer 304 in code update interval.
In S607, interval specified data more new demand portion 301e judges whether confirming button is pressed on picture.This
Place, in the case where being determined as that confirming button is pressed, enters S608.In contrast, be determined as confirming button not by by
In the case of lower, S609 is entered.
In S608, the specified data more new demand portion 301e in interval refers to the interval in interval specified data buffer 304
Determine result and be sent to Web Application Server 20, it is desirable to the renewal of the specified data store 204 in interval.
In S609, screen display control unit 301d determines whether to require that map shows by the operation of user on picture
Show the movement of position.Herein, in the case of the movement requirement for being judged to having map denotation position, S610 is entered.Relative to
This, in the case where being determined as the movement requirement of no map denotation position, enters S615.
In S610, screen display control unit 301d, which determines whether to have read in initial display, require that mobile operation
The cartographic information in area.Herein, in the case where being judged to having read in cartographic information, S611 is entered.In contrast, being determined as
In the case of not yet reading in cartographic information, S612 is entered.Figure 21 is to illustrate the map that the client terminal device 30 shown in Fig. 3 is read in
The figure of the scope of information and interval graphical information.Herein, show initially specifying the operation area of map denotation positional information
In the case of being region A, cartographic information and interval graphical information have also been read in for 8 neighboring areas abutted with region A.
Therefore, in map denotation position from the case that region A is moved to region B, without accessing independent map server 10 and map
Information-providing server M.But, neighboring area, such as region C on more lateral, cartographic information etc. are not yet obtained, so needing
Independent map server 10 is accessed again and cartographic information provides server M.
In S611, screen display control unit 301d is according to the cartographic information read in and interval graphical information, Xiang Yi
The operation area image switching of dynamic destination is shown.
In S612, the specified data more new demand portion 301e in interval determines whether to preserve picture according to the input from user
In interval designated result.Herein, in the case where being judged to preserving interval designated result, S613 is entered.In contrast,
It is determined as in the case of not preserving interval designated result, enters S614.
In S613, the specified data more new demand portion 301e in interval refers to the interval in interval specified data buffer 304
Determine result and be sent to Web Application Server 20, it is desirable to the renewal of the specified data store 204 in interval.
In S614, center location information sending part 301a and the mashed up portion 301b of cartographic information are carried out and mobile destination
Operation area it is relevant the reading of map graph information processing, return to S601.On map graph information reading processing, phase
Should be in S402~S413 of Figure 12 initial picture display processing, so omitting the description.
In S615, screen display control unit 301d presses the operation such as " picture terminates " button according to user whether there is judges institute
Have whether interval assignment terminates.Herein, in the case where being determined as that interval assignment terminates, end processing.Relative to
This, in the case of being determined as that interval assignment is unclosed, returns to S601, until the end of job, repeatedly S601~S614
Processing.
Figure 22 is to show the concrete example that the interval in the Web Application Server 20 shown in Fig. 3 specifies data to update processing
Flow chart.
In S701, the specified data reception portion 202 in interval is received to be sent from the Web browser portion 301 of client terminal device 30
Picture on interval designated result（The specified data more new demand in interval）, and it is output to interval designated treatment portion 203.
In S702, interval designated treatment portion 203 updates interval specified data according to received interval designated result
Specify data, end processing in the interval of storage part 204.Figure 23 be show in the case of the interval designated state shown in Figure 19
Specify the figure of data in the interval that the side of Web Application Server 20 is preserved.Specified in picture it is interval by using " it is determined that " button
Operated by inferior determination, be defined as specifying interval censored data, as data as Figure 23.The data determined in picture are sent out
Web Application Server 20 is sent to, so Web Application Server 20 can be calculated by referring to the interval graphical information shown in Fig. 8
For continuous interval censored data.In addition, in Figure 23 example, by referring to the interval figure information form 101c shown in Fig. 7, also
It is this 2 intervals of α 3- α 4, β 3- β 6 that can be calculated as according to the continuity of data.
In addition, description herein is the additional method for specifying interval, but the preparatory function switching push button preferably in picture, and
Input pattern can be switched to removing function.In the case where have selected and specify and release, with additional situation on the contrary, with defeated
The part for entering the description of device 36 is designated to release, and in the side of Web Application Server 20, data are specified in the interval of corresponding interval code
It is deleted.
So, according to interval appointing system 1 on the map of present embodiment, user can pass through the intuitively behaviour on map
Multiple interval progress of opposing, which are specified and specified, to be released.In addition, specifying engineer operation for numerous and diverse cancellous equipment
It is particularly useful during scope.For example, there is circuit in the equipment of railway, circuit is including branch etc. and with numerous and diverse path.
Similarly, specified to the path for the delivery electric system for setting up line, signal cable, the pipe arrangement bury etc. be similarly with numerous and diverse
Path.Therefore, when specifying the scope of these engineer operations, multiple complicated intervals are specified, but according to the system, Neng Gougao
Specify interval to effect.In addition, for obstructed stagnation of movement it is interval specify, interval specify etc. that have a power failure needs to specify numerous and diverse as early as possible
Interval miscellaneous service is also effective.And then, for specifying the engineering in the social infrastructure beyond railway interval like that
Business be also useful.For example, managing communication cable, coal gas upper and lower water course pipe arrangement, the roads such as power transmission line, phone on map
In the case of road, the facility in the such numerous and diverse path with branch of common conduit, the interval specified input of operation becomes to hold
Easily.Similarly, additionally it is possible to applied to the running route of bus, skiing, golf field, the distance of fallow land, crowded building
Class, river, the air route of ship, the course line of aircraft, the partition in field, mountain forest, the distribution of trees, ocean current, the flowing of wind, cloud, air pressure
Configuration, rainfall area, rainfall distribution, the distribution of the focus of earthquake, earthquake degree, the scope of tsunami, the model of the base station unit of portable phone
Enclose, intensity distribution, the management of frequency distribution etc., analysis operation.In addition, the interval specified in the system can take as information
Go out, so can also be applied flexibly in other systems.
Several embodiments of the invention is this concludes the description of, but these embodiments are only to illustrate, and invention is not limited
Scope.These new embodiments can be implemented by other various modes, can in the range of the main idea of invention is not departed from,
Carry out various omissions, displacement, change.These embodiments, its deformation are contained in the scope of invention, in main idea, and are contained in
In the invention and its equivalency range that claims are recorded.
Claims (8)
1. interval appointing system on a kind of map, it is characterised in that including：
Independent map server, possesses：Interval figure information memory cell, prestoring to represent in field of operation with any
Shape and the area got up of the polygon Latitude-Longitude information of interval interval figure that defines of size and interval associated codes
Between graphical information；And interval designated state identifying unit, by the Latitude-Longitude information relevant with specified point and the interval graph
The polygon Latitude-Longitude information included in shape information is directed to each interval code and is compared, so as to determine whether
Refer to obtained from by the overlapping interval figure on the map image obtained from map providing server on mashed up picture
Determine the interval figure,
Client terminal device, possesses：The mashed up unit of cartographic information, the Map shown according to expression in the field of operation
The map denotation center location information at the center of picture, the institute for making to include the field of operation is obtained from the map providing server
The cartographic information that map image gets up with Latitude-Longitude information association is stated, is obtained and institute from the interval figure information memory cell
The corresponding interval graphical information of cartographic information is stated, the mashed up picture is shown；And specified latitude longitude information sends single
Member, is transformed to Latitude-Longitude information by the coordinate of the specified point on the mashed up picture and is sent to the independent map and takes
The interval designated state identifying unit of business device, and
Web Application Server, possesses interval designated treatment unit, and the interval designated treatment unit refers in the result of the judgement
In the case of determining state, the interval for including the interval code relevant with the interval figure is set to specify data Cun Chudao interval
Specify in data storage cell.
2. interval appointing system on map according to claim 1, it is characterised in that also include：
Image display control unit, according to the result of determination in the interval designated state identifying unit, switches described in real time
The display format of interval figure on mashed up picture.
3. interval appointing system on map according to claim 2, it is characterised in that：The interval designated treatment unit exists
In the case of the input pattern for specifying releasing is have selected on the mashed up picture, deleted from the interval specified data storage cell
Specify data in the interval relevant with the interval figure specified on picture.
4. interval appointing system on the map described in any one in claims 1 to 3, it is characterised in that：It is described to refer to
Determine Latitude-Longitude information transmitting unit and carry out asynchronous communication between the interval designated state identifying unit.
5. interval appointing system on map according to claim 1, it is characterised in that：The interval graphical information storage is single
Member prestores the railroad section code, station sequence code, the interval beginning kilometer for the multiple routes for constituting the railway network
Mileage and the relation for terminating kilometrage, the polygon Latitude-Longitude information and the interval code, to be used as the area
Between graphical information.
6. interval appointing system on map according to claim 2, it is characterised in that：The interval graphical information storage is single
Member prestores the railroad section code, station sequence code, the interval beginning kilometer for the multiple routes for constituting the railway network
Mileage and the relation for terminating kilometrage, the polygon Latitude-Longitude information and the interval code, to be used as the area
Between graphical information.
7. interval appointing system on map according to claim 3, it is characterised in that：The interval graphical information storage is single
Member prestores the railroad section code, station sequence code, the interval beginning kilometer for the multiple routes for constituting the railway network
Mileage and the relation for terminating kilometrage, the polygon Latitude-Longitude information and the interval code, to be used as the area
Between graphical information.
8. interval appointing system on map according to claim 4, it is characterised in that：The interval graphical information storage is single
Member prestores the railroad section code, station sequence code, the interval beginning kilometer for the multiple routes for constituting the railway network
Mileage and the relation for terminating kilometrage, the polygon Latitude-Longitude information and the interval code, to be used as the area
Between graphical information.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013108955A JP6184748B2 (en) | 2013-05-23 | 2013-05-23 | Map section designation system |
| JP2013-108955 | 2013-05-23 |
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| Publication Number | Publication Date |
|---|---|
| CN104182434A CN104182434A (en) | 2014-12-03 |
| CN104182434B true CN104182434B (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310453081.6A Active CN104182434B (en) | 2013-05-23 | 2013-09-26 | Interval appointing system on map |
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| JP (1) | JP6184748B2 (en) |
| CN (1) | CN104182434B (en) |
Families Citing this family (3)
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| CN107564401A (en) * | 2017-10-25 | 2018-01-09 | 安徽建工集团有限公司 | Project map shows method in real time |
| WO2020110215A1 (en) * | 2018-11-28 | 2020-06-04 | 本田技研工業株式会社 | Path evaluation device, path evaluation system, path evaluation method, and path evaluation program |
| WO2021108904A1 (en) * | 2019-12-02 | 2021-06-10 | Wsp Global Inc. | Railway management system with data repository |
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| CN101033980A (en) * | 2007-02-02 | 2007-09-12 | 江苏新科数字技术有限公司 | Geographic position locating method of location navigator |
| CN101334288A (en) * | 2008-08-07 | 2008-12-31 | 北京工业大学 | Public transport bus exact stop method based on standard line matching |
| CN102700576A (en) * | 2012-05-18 | 2012-10-03 | 中国铁道科学研究院电子计算技术研究所 | Passenger flow monitoring method of urban rail traffic network |
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| US7038681B2 (en) * | 2000-03-29 | 2006-05-02 | Sourceprose Corporation | System and method for georeferencing maps |
| JP2002029422A (en) * | 2000-07-12 | 2002-01-29 | Hitachi Electronics Eng Co Ltd | Method and device for processing inspected and measured data of railroad track |
| JP4192731B2 (en) * | 2003-09-09 | 2008-12-10 | ソニー株式会社 | Guidance information providing apparatus and program |
| JP2008286585A (en) * | 2007-05-16 | 2008-11-27 | Alpine Electronics Inc | On-vehicle navigation device |
| JP2011002284A (en) * | 2009-06-17 | 2011-01-06 | Alpine Electronics Inc | Facility icon display adjusting map display |
| JP2011145609A (en) * | 2010-01-18 | 2011-07-28 | Clarion Co Ltd | Map display apparatus and map display method |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101033980A (en) * | 2007-02-02 | 2007-09-12 | 江苏新科数字技术有限公司 | Geographic position locating method of location navigator |
| CN101334288A (en) * | 2008-08-07 | 2008-12-31 | 北京工业大学 | Public transport bus exact stop method based on standard line matching |
| CN102700576A (en) * | 2012-05-18 | 2012-10-03 | 中国铁道科学研究院电子计算技术研究所 | Passenger flow monitoring method of urban rail traffic network |
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| Publication number | Publication date |
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| CN104182434A (en) | 2014-12-03 |
| JP2014228739A (en) | 2014-12-08 |
| JP6184748B2 (en) | 2017-08-23 |
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