CN108460071A - A kind of topography variation intelligence aids method - Google Patents
A kind of topography variation intelligence aids method Download PDFInfo
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- CN108460071A CN108460071A CN201711405240.XA CN201711405240A CN108460071A CN 108460071 A CN108460071 A CN 108460071A CN 201711405240 A CN201711405240 A CN 201711405240A CN 108460071 A CN108460071 A CN 108460071A
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Abstract
The invention discloses a kind of topography variation intelligence aids methods.Can show topography variation situation using the present invention, and editable, can data sharing, effect of visualization is good, editorial efficiency is high.The present invention is by designing topography variation situation data model, the geological information of topography variation situation, symbolic information and text information are simplified out, individual topography variation situation figure layer is built, topography variation situation is expressed with the combination of Ordnance Bench Mark, variation pattern symbol and text box；The means shared using the topography variation situation figure layer of structure as topography variation situation are sent by network and share newest topography variation information.In addition, by the editing technique of topography variation situation, without editing geological information, attribute information, symbol annotation information again, directly selecting sign pattern editor geological information can complete, and substantially increase editorial efficiency.
Description
Technical field
The present invention relates to technical field of geographic information, and in particular to a kind of topography variation intelligence aids method.
Background technology
For the notification of topography variation situation, traditional method is transparent membrane to be covered in paper map, and mark on it
Note geographical environment situation of change；For numerical map, current main method is to do special place to the aiming symbol of situation of change
Reason is (such as：It is thicker etc. that symbol changes conspicuous color, lines into), and the annotation of captioing property.These ways, processing procedure is cumbersome,
Efficiency is low, and is inconvenient to store and share, and therefore, how to integrate, merges the geography information in various sources, formed and provide ground
Deformation intelligence aids safeguard the Up-to-date state and consistency of geography information used in user, become a technology urgently to be resolved hurrily and ask
Topic.
Invention content
In view of this, the present invention provides a kind of topography variation intelligence aids method, topography variation situation can be shown, and
Editable, can data sharing, effect of visualization is good, editorial efficiency is high.
The topography variation intelligence aids method of the present invention carries out intelligence aids using topography variation situation figure layer；Wherein, ground
Shape figure of changing layer includes Ordnance Bench Mark, variation pattern symbol and text box；Wherein, Ordnance Bench Mark is used to mark variation
Landform includes the symbolic information and geological information of variation landform；Variation pattern symbol is used to mark the topography variation of variation landform
Mode；Text box is used to carry out explanatory note to the topography variation for changing landform.
Further, the topography variation situation figure layer includes 1 or 2 or more subgraph layer.
Further, the Ordnance Bench Mark uses the diagrammatical symbol of conventional basal relief map.
Further, include the following steps：
Step 1, for each variation landform, the ground pictograph of the variation landform is built in topography variation situation figure layer first
Number；Then according to the topography variation mode of the variation landform, variation pattern symbol is built in topography variation situation figure layer；Finally
Explanatory note is carried out to the variation landform by the way of text box in topography variation situation figure layer；
After all variation landform are marked with Ordnance Bench Mark, variation pattern symbol and text box, that is, complete crust deformation
Change the structure of situation figure layer；
Step 2, the topography variation situation figure layer built is sent to other users and carries out data sharing.
Further, first against the type of the variation pattern of landform, the variation side of common topography variation mode is produced
Formula symbol, and be stored in symbolic library；When building topography variation situation figure layer, the variation pattern symbol in symbolic library is directly invoked
Number to change landform topography variation mode be labeled.
Advantageous effect：
By designing topography variation situation data model, by the geological information of topography variation situation, symbolic information and word
Information reduction comes out so that management topography variation situation can be completed in a figure layer, not have to, across multiple figure layers, utilize ground pictograph
Number, the combination of variation pattern symbol and text box express topography variation situation；By the editing technique of topography variation situation,
Without editing geological information, attribute information, symbol annotation information again, directly selecting sign pattern editor geological information can be complete
At substantially increasing editorial efficiency.
Description of the drawings
Fig. 1 is topography variation situation data model schematic diagram；
Fig. 2 is deformation intelligence aids treatment technology architectural schematic.
Specific implementation mode
The present invention will now be described in detail with reference to the accompanying drawings and examples.
The present invention provides a kind of topography variation intelligence aids methods, will by building topography variation situation data model
Geological information, symbolic information and the text information of topography variation situation edit completion in a figure layer, pass through topography variation feelings
Condition figure layer is edited, is shared, and realizes the notification of topography variation situation.Specifically include following several parts：
(1) topography variation situation data model is built.
Compared with Fundamental Geographic Information Data, topography variation situation data are with Up-to-date state is stronger, information integrity is weak, becomes
Change the strong feature of content randomness.Up-to-date state is mainly reflected in by force topography variation situation information and once obtains and will quickly be embodied in
On map, to ensure user it can be seen that newest geography information situation.It is existing according to Fundamental Geographic Information System production, verification,
The flow of audit carries out topography variation intelligence aids and cannot be satisfied the requirement of its timeliness.Information integrity is weak to be mainly shown as to one
The change information of a objectives often only includes partial information, lacks the complete information content.Changing content randomness is led by force
It is frequently not to be fixed in some specific figure layer to be embodied in topography variation information, the topography variation as caused by one earthquake
It can be related to multiple figure layers such as waters land, land traffic, vegetation, it is also possible to relate only to land traffic information.
The present invention is directed to the above feature of topography variation situation data, no longer by topography variation situation data according to traditional
The layered approach of the Fundamental Geographic Information Systems such as waters land, land traffic, water system, settlement place carries out bedding storage, but based on ground
Shape situation of change data construct a new topography variation situation figure layer.The figure layer can be according to the source of change information point
Layer can also be layered according to the range of change information.Land traffic, water-based situation of change can be placed on a figure layer, with
Subgraph layer mode distinguishes.Fundamental Geographic Information System figure layer be containing geological information, attribute information, topology information, symbolic information,
Annotation information etc. lot of essential factors information, and each element information in the topography variation situation figure layer that the present invention is built includes only several
What information, symbolic information and text information, therefore be not in the attribute because of the attribute and traffic layer target of water system layer target
Format is different and the problem of same layer-management can not be put into.
(2) editor of topography variation situation.The edit of existing geography information edit tool is that first selection needs to edit
Figure layer, then edit geological information, then edit attribute information, finally change symbol annotation information.Editing process is complicated, edits
Efficiency is low, cannot be satisfied the timeliness requirement of topography variation intelligence aids.
The present invention is directed to the characteristics of topography variation situation, Ordnance Bench Mark, variation pattern symbol and text box is made, with this
Topography variation situation is expressed in the combination of three；Wherein, common Ordnance Bench Mark is produced first, these Ordnance Bench Marks can be with
On the basis of basal relief map schema, but include only symbolic information and geological information；Such as " bridge ", it may be used in basal relief map
" bridge " schema, but only geological informations such as positioning, size comprising symbolic information and bridge in schema；Then it is directed to landform
Situation of change, makes the variation pattern symbol of mark topography variation mode, such as the variation patterns such as increases, deletes, highlighting
Symbol, such as the demolition with " deletion " variation pattern symbolic indication bridge；Variation pattern symbol includes only symbolic information and positioning
Information；Finally, supplementary text explanation is carried out to change information using text box, the text box includes being positioned for text box
Location information and text information for illustrating situation of change.
Wherein, a topography variation editing machine can be made, is realized to Ordnance Bench Mark, variation side by topography variation editing machine
The editor of formula symbol.Topography variation editing machine can go out common crust deformation according to the type of the variation pattern of landform, pre-production
The variation pattern symbol (such as increase, delete, highlighting) of change mode is simultaneously stored in symbolic library, and then is making crust deformation
When changing situation figure layer, corresponding variation pattern symbol is directly transferred from symbolic library, is labeled in variation terrain, displaying is alternatively
The topography variation mode of shape；The situation of change being marked in topography variation situation figure layer can also be changed by the editing machine to accord with
Number, for example, " increase " is become " highlighting ".
In this way, the editing process of topography variation situation is reduced to a step by original four steps, i.e.,：Operating personnel
Sign pattern direct editing geological information is selected just to complete one-stop operation according to the geography information type of variation, in this way so that
Editorial efficiency improves 4 times, improves editorial efficiency to the maximum extent.
(3) visualization of topography variation situation.Changed terrain information is all basic geographic elements, therefore the present invention
On the basis of Ordnance Bench Mark, increase the variation pattern symbol of performance performance topography variation mode on this basis, while adding text
This frame aids in illustrating change information, and landform is expressed using the combination of Ordnance Bench Mark, variation pattern symbol and text box
Situation of change, had not only maintained the legibility of original cartographic information, but also enriched the expression way to change procedure, while to special
Situation can be aided in illustrating by word, thoroughly solve the visualization problem of topography variation situation.
(4) data sharing of topography variation situation.Data sharing technology is using topography variation situation figure layer as topography variation
Then the shared means of situation are sent to application with topography variation situation figure layer storage shape situation of change information by network
Newest terrain information can be directly displayed out by holding and being added in map, and newest topography variation letter is provided for user's decision
Breath.
Specifically, with after the earthquake, road is ruined, is illustrated for topography variation as river diversion.
Step 1, according to topography variation data, topography variation situation figure layer is built；The topography variation situation figure layer can be with
For a figure layer, can also be made of 2 land traffic, water system sub- figure layers.Using topography variation editing machine in land traffic
Figure layer is ruined mark " road " Ordnance Bench Mark at road, and assigns the geological information for being ruined road to " road " Ordnance Bench Mark；
Meanwhile " deletion " situation of change symbol, and the text with " * sections of roads of * *-* are ruined " are marked at " road " Ordnance Bench Mark
Frame；" river " Ordnance Bench Mark A is marked at the former river path of water system subgraph layer using topography variation editing machine, and by former river
The geological information in path assigns " river " Ordnance Bench Mark A；Meanwhile " deletion " situation of change is marked at " river " Ordnance Bench Mark A
Symbol, and the text box with " the former river diversions of * sections of * *-* "；" river " Ordnance Bench Mark B is marked at river new route, and
Assign the geological information of river new route to " river " Ordnance Bench Mark B；Meanwhile marking " increase " at " river " Ordnance Bench Mark B
Situation of change symbol, and the text box with " * sections of river new routes of * *-* ".
Step 2, the topography variation situation figure layer built is sent to other users into line number by modes such as internets
According to shared.
In conclusion the above is merely preferred embodiments of the present invention, being not intended to limit the scope of the present invention.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of topography variation intelligence aids method, which is characterized in that carry out intelligence aids using topography variation situation figure layer；Its
In, topography variation situation figure layer includes Ordnance Bench Mark, variation pattern symbol and text box；Wherein, Ordnance Bench Mark is for marking
The landform of variation includes the symbolic information and geological information of variation landform；Variation pattern symbol is used to mark the ground of variation landform
Shape variation pattern；Text box is used to carry out explanatory note to the topography variation for changing landform.
2. topography variation intelligence aids method as described in claim 1, which is characterized in that the topography variation situation figure layer packet
Containing 1 or 2 or more subgraph layer.
3. topography variation intelligence aids method as claimed in claim 1 or 2, which is characterized in that the Ordnance Bench Mark is using normal
The diagrammatical symbol of the basal relief map of rule.
4. the topography variation intelligence aids method as described in claims 1 to 3 any one, which is characterized in that including walking as follows
Suddenly：
Step 1, for each variation landform, the Ordnance Bench Mark of the variation landform is built in topography variation situation figure layer first；So
Afterwards according to the topography variation mode of the variation landform, variation pattern symbol is built in topography variation situation figure layer；Finally on ground
Explanatory note is carried out to the variation landform by the way of text box in shape figure of changing layer；
After all variation landform are marked with Ordnance Bench Mark, variation pattern symbol and text box, that is, complete topography variation feelings
The structure of condition figure layer；
Step 2, the topography variation situation figure layer built is sent to other users and carries out data sharing.
5. topography variation intelligence aids method as claimed in claim 4, which is characterized in that first against the variation pattern of landform
Type, produce the variation pattern symbol of common topography variation mode, and be stored in symbolic library；In structure topography variation feelings
When condition figure layer, the variation pattern symbol directly invoked in symbolic library is labeled the topography variation mode for changing landform.
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| CN201711405240.XA CN108460071B (en) | 2017-12-22 | 2017-12-22 | Method for reporting deformation condition of ground |
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| CN201711405240.XA CN108460071B (en) | 2017-12-22 | 2017-12-22 | Method for reporting deformation condition of ground |
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| US20170185155A1 (en) * | 2008-12-22 | 2017-06-29 | Apple Inc. | User interface having changeable topography |
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2017
- 2017-12-22 CN CN201711405240.XA patent/CN108460071B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170185155A1 (en) * | 2008-12-22 | 2017-06-29 | Apple Inc. | User interface having changeable topography |
| CN102208093A (en) * | 2010-12-31 | 2011-10-05 | 航天恒星科技有限公司 | Disaster information acquiring and reporting system |
| CN103927374A (en) * | 2014-04-24 | 2014-07-16 | 盐城工学院 | Web GIS map layer establishing method based on SharpMap |
| CN106548500A (en) * | 2016-09-26 | 2017-03-29 | 中国电子科技集团公司第二十九研究所 | A kind of two-dimension situation image processing method and device based on GPU |
Non-Patent Citations (1)
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| 吴婷等: "图像情报处理系统的研究与实现", 《计算机工程与设计》 * |
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Effective date of registration: 20220701 Address after: 100083 No. 211 middle Fourth Ring Road, Haidian District, Beijing Patentee after: NORTH CHINA INSTITUTE OF COMPUTER TECHNOLOGY (CETC NO.15 RESEARCH INSTITUTE) Patentee after: CLP Taiji (Group) Co., Ltd Address before: 100083 No. 211 middle Fourth Ring Road, Haidian District, Beijing Patentee before: NORTH CHINA INSTITUTE OF COMPUTER TECHNOLOGY (CETC NO.15 RESEARCH INSTITUTE) |