CN100392646C

CN100392646C - Simple map and data searching system thereof

Info

Publication number: CN100392646C
Application number: CNB03123691XA
Authority: CN
Inventors: 穆希龙; 陈章毅; 周天颖
Original assignee: PRIVATE FENGJIA UNIV
Current assignee: PRIVATE FENGJIA UNIV; Feng Chia University
Priority date: 2003-05-13
Filing date: 2003-05-13
Publication date: 2008-06-04
Anticipated expiration: 2023-05-13
Also published as: CN1549165A

Abstract

The present invention relates to a simple map and a data retrieval system thereof, particularly to a simple map with a hierarchic option list and a data retrieval system of the simple map, and users can use a layer by layer or jumping inquiry mode to achieve the aim of retrieval. The system comprises a server and a terminal machine, wherein the terminal machine is connected with the server. Because of the operation of the server, the terminal machine can display the hierarchic option list and an electronic map, the users can use the hierarchic option list to query the map or the data of each hierarchy in the layer by layer or jumping mode according to requirements, and the time consumption of the map or data retrieval can be reduced.

Description

Simple map and document retrieval system thereof

Technical field

The present invention relates to a kind of simple map and document retrieval system thereof, be meant a kind of simple map and document retrieval system thereof especially with hierarchic option list, and make the user can be successively or the mode of the inquiry of jumping reach the purpose of its retrieval.

Background technology

The retrieval of map or data and everyone life are closely bound up, and suitable popular of various now electronic chart or document retrieval system.General existing map or document retrieval system be by the user import or by select in the menu place name, highway section, crossing or various facility (as, hospital, refuelling station etc.) as querying condition, with decision the map or the data that must provide.And behind the map in user desire inquiry place, also can utilize amplification, dwindle obtaining, peripheral environment that function such as translation is further understood this place.

Yet, in the process of retrieval,, make the suitable inconvenience of user also waste many valuable time in rain because the user often must import all kinds of querying conditions by the complicated operations interface.Therefore, this case inventor still remains to be improved thoughts on the shortcoming of above-mentioned prior art, is to concentrate on studies, design, and proposes a kind of reasonable in design and effectively get rid of the present invention of its shortcoming finally.

Summary of the invention

The fundamental purpose of simple map of the present invention and document retrieval system thereof, be to design a kind of simple map and document retrieval system thereof with hierarchic option list, make the user can be successively or the mode of the inquiry of jumping reach the purpose of its retrieval, with the complexity that significantly reduces operation-interface and reduce map or time that data-searching was spent.For reaching above-mentioned purpose, the invention provides a kind of simple map and document retrieval system thereof, provide the user successively to click or to click mode with a hierarchy type menu with jump, and the option that initiatively presents next step progressively dwindles range of search with the guiding user, therefore forms a search instruction (querying condition) simultaneously.This search instruction can be a Structured Query Language (SQL) (SQL) or a specific grammer, and system to be decipher by search instruction produce the option of next step with interaction mode or carry out the retrieval of this each level map datum.

This hierarchic option list is made up of a structuring data (for example tree structure), content and step that each stratum is shown are all controlled by this data structure, when queried for items and content need change, can make system under the situation that needn't change any program, directly revising this data structure can reach.

Your, sincerely see also following about detailed example explanation of the present invention and appended graphic for making juror further understand feature of the present invention and technology contents.

Description of drawings

Fig. 1 is a system architecture diagram of the present invention;

Fig. 2 is the synoptic diagram of hierarchic option list of the present invention;

Fig. 3 is the expansion legend of hierarchic option list of the present invention;

Fig. 4 is the example before hierarchic option list of the present invention launches;

Fig. 5 is the example after hierarchic option list of the present invention launches.

Embodiment

See also shown in Figure 1ly, simple map of the present invention and document retrieval system thereof comprise: server 1 and terminating machine 3; This terminating machine 3 is to be connected in this server 1 by a communication network 2 to make it be able to mutual communication.In another embodiment, this terminating machine 3 also can directly connect this server 1.

This server 1 further comprises internal storage location 11, retrieval unit 12, linkage unit 13.Wherein, this retrieval unit 12 is to be connected to this internal storage location 11 and linkage unit 13, and can be connected with the input block 31 and the output unit 32 of this terminating machine 3 by this

linkage unit

13 and 33.

On carrying out, server 1 can be personal computer or workstation etc., and its internal storage location 11 can be internal memory (as random access memory), floppy disk, hard disk or discs, and its retrieval unit 12 can be data base management system (DBMS) (DBMS) or specific computer program; The input block 31 of terminating machine 3 can be keyboard, mouse or touch-screen etc., and output unit 32 can be computer screen, mobile communication device (as mobile phone) or PDA(Personal Digital Assistant) etc.;

Linkage unit

13 and 33 can be network card, wire line MODEM, radio modem, mobile communication device or asynchronous digital subscriber transmission/receiving trap etc.; Communication network 2 can be internet or LAN.Each unit is can be individually independent at different devices or partly/all be incorporated on the same device, and link mutually in wired or wireless mode, with reach this install independent running or operate together or purpose.

Wherein the input block 31 of this terminating machine 3 and output unit 32 be divided by outside the mode process informations such as literal, figure, also can be applied to various interface such as sound by various converse routine (for example speech conversion) to reach the identical purpose of this search instruction input and result for retrieval output.

See also Fig. 2 and shown in Figure 3, it is the synoptic diagram of hierarchic option list of the present invention and launches legend.According to simple map of the present invention and data retrieval system thereof, the output unit 32 on this terminating machine 3 can demonstrate a hierarchy type menu 321 and an electronic chart 322.This hierarchic option list 321 comprises first 31X of stratum, the second 31X X of stratum, three-layered 31X X X, quadravalence layer 31X X X X.The 5th 31X X X X X of stratum and the 6th 31X X X X X X of stratum, wherein, X=1,2,3 ...

This hierarchic option list 321 can successively click mode its project is launched selective its following more detailed project one by one, maybe can click arbitrary stratum's project of having launched and leap to other each layer, for example get back to last layer, last two layers, the superiors or other layer with jumping mode.And this electronic chart 322 also can show the relevant position or the information of the project that clicks synchronously when clicking each stratum.

See also system's actual motion picture of Fig. 4 and Fig. 5, suppose that this stratum's menu 321 by ground floor to the is for three layers in regular turn: counties and cities, small towns, query categories (according in the village, intersection, important terrestrial reference ... etc. the classification inquiry), the 4th layer later on then according to selected query categories and different, after for example selecting the intersection, the 4th floor to layer 6 is in regular turn: the phonetic symbol of road name lead-in, road name, crossing road name etc.

At the initial stage of System Operation, this hierarchic option list 321 can demonstrate the whole project of ground floor 31X and select (for example Taibei city, Jilong City, Taipei for the user ... Deng, its numbering is 311,312,313 in regular turn ... Deng).When if the user chooses the 319th " Taichung ", this electronic chart 322 is except that the map that demonstrates " Taichung " zone synchronously, and this hierarchic option list 321 can show that second layer 319X is for further choosing (district for example again.The North Area.The Xi Tun district ... Deng, its numbering is 3191,3192,3193 in regular turn ... Deng).

When the user continues to click two floor 3193 " Xi Tun district " project, this electronic chart 322 also demonstrates the map in " Taichung-Xi Tun district " zone again, and this hierarchic option list 321 also show again the 3rd layer of 3193X query categories project (for example according in the village, intersection, important terrestrial reference ... etc. the classification inquiry), user's mode according to this constantly inquires about progressively to reduce the scope to its following each stratum.If the user clicks intersection, the phonetic symbol of road name lead-in, road name in regular turn again, click the Lu Minghou that is intersected at last, this electronic chart 322 shows this position, intersection synchronously, and this hierarchic option list is because of reaching the most last layer so no sub-project can be launched again.

When inquiring about certain one deck or more during the data of lower floor, clicking other each parent item and can jump directly to this layer, proceeding the inquiry of related data, and save again progressively the step of inquiry downwards.For example, can directly click other intersection that the 3rd floor 31932 is reselected Xi Tun district, Taichung when inquiring after layer 5 3193241 lists the intersection of " meeting the first road ".

In sum, a kind of simple map provided by the present invention and document retrieval system thereof, really can solve the shortcoming of the existing condition of input inquiry one by one, belong to an invention product with height practical value in fact, improvement on the tool effect meets the application important document of patent, files an application according to Patent Law, please be examined and be ratified this case patent in detail, to ensure inventor's rights and interests.

The above only is better feasible embodiment of the present invention.Be not so limit to interest field of the present invention, the equivalent constructions that all utilizations instructions of the present invention and graphic content are done changes, and all is contained in the interest field of the present invention.

Claims

1. simple map and document retrieval system thereof provide each hierarchical data for retrieval, and this system comprises,

One server, it comprises:

One internal storage location is used to store described each hierarchical data; And

One retrieval unit is connected in this internal storage location, reads described each hierarchical data by a search instruction; And

At least one terminating machine, it comprises:

One input block is used to receive the described search instruction that a user imports; And

One output unit shows a pairing hierarchy type menu of described each level data and an electronic chart synchronously;

Wherein, this input block is selected the described electronic chart scope that will retrieve by this hierarchic option list with successively inquiry mode or jumping mode.

2. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that described input block is keyboard, mouse or touch-screen etc.

3. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that described retrieval unit is a data base management system (DBMS).

4. simple map as claimed in claim 3 and document retrieval system thereof, it is characterized in that the employed described search instruction of described retrieval unit is a Structured Query Language (SQL), and the decipher of this retrieval unit by described search instruction produces the option of next step with interaction mode or carry out the search operaqtion of this each hierarchical data.

5. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that the option that described hierarchic option list presents next step progressively dwindles range of search with the guiding user, and therefore form described search instruction.

6. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that described search instruction is a querying condition.

7. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that hierarchic option list is to be stored in the internal storage location with a structuring data formats, and the content of this structuring data formats determines content and the step that this output unit is shown.

8. simple map as claimed in claim 7 and document retrieval system thereof is characterized in that described structuring data formats is a tree structure.

9. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that described server and this terminating machine have a linkage unit respectively to be connected in a communication network, to reach the purpose of this server and this terminal inter-machine communication.

10. simple map as claimed in claim 1 and document retrieval system thereof is characterized in that described input block and described output unit reach the purpose of this search instruction input and result for retrieval output by the mode of speech conversion.