CN105224761B - One kind being based on self-defining image target ship status method for quickly identifying - Google Patents
One kind being based on self-defining image target ship status method for quickly identifying Download PDFInfo
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- CN105224761B CN105224761B CN201510679013.0A CN201510679013A CN105224761B CN 105224761 B CN105224761 B CN 105224761B CN 201510679013 A CN201510679013 A CN 201510679013A CN 105224761 B CN105224761 B CN 105224761B
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Abstract
The invention discloses one kind being based on self-defining image target ship status method for quickly identifying, includes the following steps：Step 1：All Description of Ship and ship navigation state information universal set are downloaded from database, generate local profile；Step 2：By ship management of icons interface, corresponding display icon under different ship status is set；Step 3：Icon is showed for the correspondence of the traffic ship target real-time matching setting received；Step 4：Custom Icons setting based on system default setting and person on duty, corresponding icon is drawn when traffic target refreshes.
Description
Technical field
The present invention relates to ship traffic management system (VTS) real-time traffic target display fields, especially a kind of based on certainly
Define the ship status method for quickly identifying of icon.
Background technology
Currently, ship traffic management system (VTS) target real-time display mainly with two dimension display based on, on electronic chart
The simple symbol of the real-time ship target of Overlapping display, at the same by add label in the form of show ship target kinematic parameter,
The type of middle ship, operational configuration are mainly embodied in a manner of text in label, its advantage is that ship mesh can be obtained accurately
Target details.But when a large amount of ship targets of appearance or operator on duty need to pay special attention to, track the special ship of certain class
Operational configuration when, due to ship symbol it is single will greatly increase operator on duty identification difficulty.
Invention content
It is real the purpose of the present invention is being directed to ship mark dullness in ship traffic management system (VTS), easily obscuring
Now to the quick identification of Description of Ship and operational configuration, one kind is provided and is based on the self-defining image target ship status quickly side of identification
Method.
In order to solve the above-mentioned technical problem, the invention discloses one kind is quickly identified based on self-defining image target ship status
Method includes the following steps：
Step 1：All Description of Ship and ship navigation state information universal set are downloaded from database, text is locally configured in generation
Part；
Step 2：By ship management of icons interface, corresponding display icon under different ship status is set；
Step 3：Icon is showed for the correspondence of the traffic ship target real-time matching setting received；
Step 4：Custom Icons setting based on system default setting and person on duty, phase is drawn when traffic target refreshes
The icon answered.
Step 2 of the present invention includes the following steps：
Step 21：Description of Ship and operational configuration profile information are read, under passing through in ship management of icons interface
It draws the form of frame to show to select for person on duty；
Step 22：Corresponding icon under the ship status being arranged needed for importing；
Step 23：Special vessel traffic states and corresponding figure are specified making side list and can check that system is all after determination
Mark thumbnail.
Traffic target is drawn in the form of icon and is showed in step 4 of the present invention.
The present invention is realized by the research to different type ship and its operational configuration to ship symbol Custom Icons
Extension.Using system default and by the way of being manually specified, ship status (Description of Ship+operational configuration) and specified icons are realized
Association, refresh and optimize in real time drafting scheme in conjunction with system, reach ship legend and show effect.
Present invention can apply to ship traffic management system (VTS), shortens operator on duty and closed from finding, navigate to discrimination
The time needed for ship target is noted, the perception efficiency to ship's navigation and traffic situation of operator on duty is improved, is person on duty
Real-time traffic commander and decision provide support.
Description of the drawings
The present invention is done with reference to the accompanying drawings and detailed description and is further illustrated, of the invention is above-mentioned
And/or otherwise advantage will become apparent.
Fig. 1 is that self-defining image target ship status method for quickly identifying flow chart is based in the present invention.
Fig. 2 is the visualization design sketch of Two-dimension Vessel target in the present invention.
Fig. 3 is the Custom Icons display renderings of Two-dimension Vessel target in the present invention.
Specific implementation mode
The invention discloses one kind being based on self-defining image target ship status method for quickly identifying, includes the following steps：
Step 1：All Description of Ship and ship navigation state information universal set are downloaded from database, text is locally configured in generation
Part；
Step 2：By ship management of icons interface, corresponding display icon under different ship status is set；
Step 3：Icon is showed for the correspondence of the traffic ship target real-time matching setting received；
Step 4：Custom Icons setting based on system default setting and person on duty, phase is drawn when traffic target refreshes
The icon answered.
Step 2 of the present invention includes the following steps：
Step 21：Description of Ship and operational configuration profile information are read, under passing through in ship management of icons interface
It draws the form of frame to show to select for person on duty；
Step 22：Corresponding icon under the ship status being arranged needed for importing；
Step 23：Special vessel traffic states and corresponding figure are specified making side list and can check that system is all after determination
Mark thumbnail.
Traffic target is drawn in the form of icon and is showed in step 4 of the present invention.
Embodiment
Ship target in the present invention refers to the tracking target in the administrative area grasped by radar and AIS.In two-dimentional electricity
Include mainly three parts when Overlapping display on sub- sea chart：First is that target itself is shown, for common ship target using just
It is rectangular to be shown；Second is that label is shown, is shown by the form of similar label frame, and the content of display includes mainly batch
Number, the time, longitude and latitude, the speed of a ship or plane, course, Chuan Changkuan, Description of Ship, the detailed parameter information such as operational configuration；Third is flight path
Display is the historical track of target movement, is made of Points And lines, can carry out point, line, dotted line display pattern by setting and cut
It changes.
Person on duty can select target under the Description of Ship and operational configuration formulated aobvious by self-defined setting in the present invention
Diagram mark, to achieve the purpose that quickly to be identified for such ship during on duty.
With reference to the reception of target data, storage and flow is drawn, is illustrated fast based on self-defining image target ship status
Speed identification implementation method, based on self-defining image target ship method for quickly identifying flow chart as shown in Figure 1, Two-dimension Vessel target
Visualization design sketch is (due to particularity of the present invention, this figure is merely able to show with gray scale diagram form) as shown in Figure 2, two-dimentional ship
(due to particularity of the present invention, this figure is merely able to gray scale diagram form the Custom Icons display renderings of oceangoing ship target as shown in Figure 3
Performance), the specific steps are：
Step 1：Description of Ship and operational configuration complete or collected works' state generate
When software starts, by accessing database, the Description of Ship and operational configuration of all records in library is downloaded, is stored as
Local profile is showed at software configuration interface in the form of drop-down list.
Step 2：Special vessel traffic Status icons are specified in selection
After software starts, by management of icons interface, self-defined ship status (Description of Ship+operational configuration) association is specified
Reference format.System default presence include working ship, passenger boat, law enforcement ship, dangerous ship, important ship boat with cast anchor altogether
Ten kinds of Status icons.
Step 3：Associated icons are matched according to ship status
After receiving real-time ship target, the Description of Ship and operational configuration of more fresh target are parsed from data message,
Relevant character string is converted to by agreement cipher to indicate such assembled state.After associated icons are set in such state, then
The indicator index of icon in memory can be added in this target shows information description field, if being not provided with self-defining image
Mark, then the field indicator index is sky.
Step 4：Ship target drafting is carried out based on Custom Icons
When target Custom Icons is arranged, icon can be loaded into memory in advance, while provide first address index storage
It is shown in information in the target.Two-dimentional traffic target shows the periodic refreshing mechanism that uses, by traversing viewport model when refreshing every time
The display information field of interior target is enclosed, if icon index address is not sky, rapid drawing can be indexed by memory and make it
The Status icons of setting.
The present invention provides one kind being based on self-defining image target ship status method for quickly identifying, implements the technical side
There are many method and approach of case, the above is only a preferred embodiment of the present invention, it is noted that for the art
For those of ordinary skill, various improvements and modifications may be made without departing from the principle of the present invention, these improvement
Protection scope of the present invention is also should be regarded as with retouching.The available prior art of each component part being not known in the present embodiment is subject to
It realizes.
Claims (1)
1. one kind being based on self-defining image target ship status method for quickly identifying, which is characterized in that include the following steps：
Step 1：All Description of Ship and ship navigation state information universal set are downloaded from database, generate local profile；
Step 2：By ship management of icons interface, corresponding display icon under different ship status is set；
Step 3：Icon is showed for the correspondence of the traffic ship target real-time matching setting received；
Step 4：Custom Icons setting based on system default setting and person on duty, draws corresponding when traffic target refreshes
Icon；
Step 2 includes the following steps：
Step 21：Description of Ship and operational configuration profile information are read, passes through combobox in ship management of icons interface
Form show for person on duty select；
Step 22：Corresponding icon under the ship status being arranged needed for importing；
Step 23：After determination make side list can check system it is all specify special vessel traffic states and corresponding icon contracting
Sketch map；
Traffic target is drawn in the form of icon and is showed in step 4；
The ship target refers to the tracking target in the administrative area grasped by radar and AIS, is folded on Two-dimensional electron sea chart
Add when display includes mainly three parts：First is that target itself is shown, ship target is shown using square；The
Second is that label is shown, shown by the form of label frame, display content include lot number, the time, longitude and latitude, the speed of a ship or plane, course,
Captain is wide, the detailed parameter information including Description of Ship and operational configuration；Third is Target track displaying, is going through for target movement
History track, is made of Points And lines, and the switching of point, line and dotted line display pattern is carried out by setting；
By self-defined setting, target under the Description of Ship and operational configuration formulated is selected to show icon, to reach on duty
It is directed to the purpose that such ship quickly identifies in the process；
In step 1, when software starts, by accessing database, the Description of Ship and operational configuration of all records in library is downloaded, is deposited
Storage is local profile, is showed in the form of drop-down list at software configuration interface；
In step 2, after software starts, by management of icons interface, the self-defined associated reference format of ship status, ship are specified
State includes Description of Ship and operational configuration；System default presence includes working ship, passenger boat, law enforcement ship, dangerous ship, important
Ship is navigating and the ten kinds of Status icons that cast anchor totally；
In step 3, after receiving real-time ship target, the Description of Ship and navigation shape of more fresh target are parsed from data message
State is converted to relevant character string to indicate such assembled state by agreement cipher；After associated icons are set in such state,
Then the indicator index of icon in memory can be added in this target shows information description field, if being not provided with self-defining image
Mark, then the field indicator index is sky；
In step 4, when target Custom Icons is arranged, icon can be loaded into memory in advance, while provide first address index
It is stored in the target to show in information, two-dimentional traffic target shows the periodic refreshing mechanism that uses, and regards by traversal when every time refreshing
The display information field of target can index Fast Drawing if icon index address is not sky by memory in mouth range
Go out the Status icons of its setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510679013.0A CN105224761B (en) | 2015-10-19 | 2015-10-19 | One kind being based on self-defining image target ship status method for quickly identifying |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510679013.0A CN105224761B (en) | 2015-10-19 | 2015-10-19 | One kind being based on self-defining image target ship status method for quickly identifying |
Publications (2)
| Publication Number | Publication Date |
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| CN105224761A CN105224761A (en) | 2016-01-06 |
| CN105224761B true CN105224761B (en) | 2018-07-20 |
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| CN109002336B (en) * | 2017-06-06 | 2021-10-22 | 许继电气股份有限公司 | Charging pile remote monitoring navigation window generation method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551946A (en) * | 2009-04-22 | 2009-10-07 | 上海普适导航技术有限公司 | Ship rescue information system and realization method thereof |
| CN101644576A (en) * | 2009-05-15 | 2010-02-10 | 天津七一二通信广播有限公司 | Method for realizing filtration display of electronic chart ship |
| CN102013916A (en) * | 2010-11-30 | 2011-04-13 | 北京中交通信科技有限公司 | Ship position monitoring and management system |
| GB2493037A (en) * | 2011-11-24 | 2013-01-23 | Chersoft Ltd | Communicating Electronic Map Data Involving the Reduction of Vector Data Value Bit Lengths |
| CN103812942A (en) * | 2014-02-21 | 2014-05-21 | 北京国交信通科技发展公司 | Fishery administration monitoring system |
-
2015
- 2015-10-19 CN CN201510679013.0A patent/CN105224761B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551946A (en) * | 2009-04-22 | 2009-10-07 | 上海普适导航技术有限公司 | Ship rescue information system and realization method thereof |
| CN101644576A (en) * | 2009-05-15 | 2010-02-10 | 天津七一二通信广播有限公司 | Method for realizing filtration display of electronic chart ship |
| CN102013916A (en) * | 2010-11-30 | 2011-04-13 | 北京中交通信科技有限公司 | Ship position monitoring and management system |
| GB2493037A (en) * | 2011-11-24 | 2013-01-23 | Chersoft Ltd | Communicating Electronic Map Data Involving the Reduction of Vector Data Value Bit Lengths |
| CN103812942A (en) * | 2014-02-21 | 2014-05-21 | 北京国交信通科技发展公司 | Fishery administration monitoring system |
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| CN105224761A (en) | 2016-01-06 |
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