CN110008389A - A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium - Google Patents
A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium Download PDFInfo
- Publication number
- CN110008389A CN110008389A CN201910112744.5A CN201910112744A CN110008389A CN 110008389 A CN110008389 A CN 110008389A CN 201910112744 A CN201910112744 A CN 201910112744A CN 110008389 A CN110008389 A CN 110008389A
- Authority
- CN
- China
- Prior art keywords
- barrier
- buffer
- layer
- real
- time measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004888 barrier function Effects 0.000 title claims abstract description 83
- 230000000007 visual effect Effects 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004458 analytical method Methods 0.000 claims abstract description 20
- 238000000605 extraction Methods 0.000 claims abstract description 6
- 238000004590 computer program Methods 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 238000012482 interaction analysis Methods 0.000 abstract description 3
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Abstract
The present invention provides a kind of real-time measuring method of visual flight barrier, comprising the following steps: building buffer models search barrier, as a result attributes extraction analysis is issued.The present invention relates to electronic equipments and readable storage medium storing program for executing, for executing a kind of real-time measuring method of visual flight barrier.The present invention passes through building buffer models, buffer area and barrier data are subjected to spatial interaction analysis, the distribution situation of barrier in flight range can be calculated, by the way that the barrier attribute in buffer area is issued as geographical processing service, barrier in buffer area is issued as patterned result Map Services, facilitate the calling of client and check, can timely and effectively avoiding obstacles, avoid the safety accident generated by barrier.
Description
Technical field
The present invention relates to visual flight technical field more particularly to a kind of real-time measuring methods of visual flight barrier, electricity
Sub- equipment, storage medium.
Background technique
It is usually all to carry out under visual flight rules Conditions when pilot begins to learn flight.Therefore, study and visual flight
Related rule is very important to guarantee flight safety.Visual flight rules (VFR) (VFR, visual flight rules) is
Under conditions of visible day ground wire and terrestrial reference, it can distinguish aircraft state and visually confirm the flight in orientation.Visually fly
Row captain is responsible for aircraft interval, distance and safe altitude.Barrier drastically influences flight safety, visual flight rules (VFR)
In, there is specific regulation to the minimum safe altitude in the scope of the voyage and in traffic pattern apart from barrier, therefore need one kind
The distribution situation that barrier in flight range can be calculated, the method for avoiding generating safety accident because of barrier.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of visual flight barriers to calculate in real time
Method solves and calculates to the distribution situation of barrier in flight range, avoids generating asking for safety accident because of barrier
Topic.
The present invention provides a kind of real-time measuring method of visual flight barrier, comprising the following steps:
Buffer models are constructed, space buffer analysis is carried out by input range and buffer distance, generates buffer models；
Barrier is searched, the buffer models and barrier data are subjected to space intersection analysis, are obtained in buffer area
Barrier；
Attributes extraction analysis, extracts the barrier attribute in the buffer area；
As a result it issues, the barrier attribute is issued as geographical processing service, the barrier in the buffer area is sent out
Cloth is result Map Services.
Further, in the building buffer models step, the figure layer of the input range, call establishment figure layer are established
Tool generates buffer models according to the input range position of selection, range, buffer distance.
Further, in the building buffer models step, the figure layer of the input range includes point figure layer, line chart
Layer, face figure layer, when the figure layer of the input range be point figure layer when, according to the point element of selection, output element name, position,
Buffer distance and the fusion field of setting generate the buffer models, when the figure layer of the input range is line chart layer or face figure
When layer, the buffer models are generated according to the input range position of selection, in side type, end types.
Further, in the building buffer models step, the input range is current flight course line, according to described
Current flight course line is simultaneously expanded using the buffer distance as radius along the two sides in the current flight course line, and the buffer area is generated
Model.
Further, in the lookup barrier step, the attribute field that is retained according to selection, factor kind are by the buffering
Section model and barrier data carry out space intersection analysis, and the factor kind includes point element, line feature, face element.
Further, in the result issuing steps, the result Map Services are patterned result Map Services.
Further, the result issuing steps further include according to the call instruction of user by the patterned result
Figure is shown on map.
A kind of electronic equipment, comprising: processor；
Memory；And program, wherein described program is stored in the memory, and is configured to by processor
It executes, described program includes for executing a kind of above-mentioned real-time measuring method of visual flight barrier.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor
A kind of above-mentioned real-time measuring method of visual flight barrier of row.
Compared with prior art, the beneficial effects of the present invention are:
The present invention provides a kind of real-time measuring method of visual flight barrier, comprising the following steps: building buffer models,
Space buffer analysis is carried out by input range and buffer distance, generates buffer models；Barrier is searched, by buffer models
Space intersection analysis is carried out with barrier data, obtains the barrier in buffer area；Attributes extraction analysis, is extracted in buffer area
Barrier attribute；As a result it issues, barrier attribute is issued as geographical processing service, the barrier in buffer area is issued as tying
Fruit Map Services.The present invention relates to electronic equipment and readable storage medium storing program for executing, surveyed in real time for executing a kind of visual flight barrier
Calculation method.The present invention carries out spatial interaction analysis by building buffer models, by buffer area and barrier data, can calculate
The distribution situation of barrier will by the way that the barrier attribute in buffer area is issued as geographical processing service in flight range out
Barrier in buffer area is issued as patterned result Map Services, facilitates the calling of client and checks, can have in time
The avoiding obstacles of effect avoid the safety accident generated by barrier.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the real-time measuring method flow chart of a kind of visual flight barrier of the invention；
Fig. 2 is that the real-time measuring method of visual flight barrier of the invention constructs block diagram.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
A kind of real-time measuring method of visual flight barrier, as shown in Figure 1 and Figure 2, comprising the following steps:
Buffer models are constructed, space buffer analysis is carried out by input range and buffer distance, generates buffer models；
Specific construction method are as follows: establish the figure layer of input range, call establishment figure layer tool, according to the input range position of selection,
Range, buffer distance generate buffer models.Wherein, the figure layer of input range includes point figure layer, line chart layer, face figure layer, when defeated
When the figure layer for entering range is point figure layer, according to melting for the point element of selection, output element name, position, buffer distance and setting
It closes field and generates buffer models, when the figure layer of input range is line chart layer or face figure layer, according to the input range position of selection
It sets, generate buffer models in side type, end types.In the present embodiment, input range is current flight course line, i.e. input model
The figure layer enclosed is line chart layer, is expanded according to current flight course line and using buffer distance as radius along the two sides in current flight course line,
Generate buffer models.
Barrier is searched, buffer models and barrier data are subjected to space intersection analysis, obtain the barrier in buffer area
Hinder barrier influential on flight course in object, that is, flight range, specific lookup method are as follows: retain according to selection
Buffer models and barrier data are carried out space intersection analysis by attribute field, factor kind, and factor kind is wanted including a point element, line
Element, face element.
Attributes extraction analysis, extracts the barrier attribute in buffer area；
As a result it issues, barrier attribute is issued as geographical processing service, i.e., general GP Server service will buffer
Barrier in area is issued as result Map Services.Specifically, as a result Map Services are patterned result Map Services, i.e.,
MapServer service.The geographical processing service of publication and patterned result Map Services pass through the service interface of standard for visitor
Family end is called, and is shown patterned result map on map according to the call instruction of user.
In one embodiment, the complete procedure of client call are as follows: user carries out parameter input, the ginseng of input from client
Number includes input range and buffer distance, and calling model, Holding Model is finished, by calling geographical processing service interface to obtain
Model implementing result is obtained, analysis is as a result, obtain all barrier tables of data and its distribution map in input range, while calling knot
Fruit Map Services interface shows result map on map.
A kind of electronic equipment, comprising: processor；
Memory；And program, wherein program is stored in memory, and is configured to be executed by processor, journey
Sequence includes for executing a kind of above-mentioned real-time measuring method of visual flight barrier.
A kind of computer readable storage medium, is stored thereon with computer program, and computer program is executed by processor
State a kind of real-time measuring method of visual flight barrier.
The present invention provides a kind of real-time measuring method of visual flight barrier, comprising the following steps: building buffer models,
Space buffer analysis is carried out by input range and buffer distance, generates buffer models；Barrier is searched, by buffer models
Space intersection analysis is carried out with barrier data, obtains the barrier in buffer area；Attributes extraction analysis, is extracted in buffer area
Barrier attribute；As a result it issues, barrier attribute is issued as geographical processing service, the barrier in buffer area is issued as tying
Fruit Map Services.The present invention relates to electronic equipment and readable storage medium storing program for executing, surveyed in real time for executing a kind of visual flight barrier
Calculation method.The present invention carries out spatial interaction analysis by building buffer models, by buffer area and barrier data, can calculate
The distribution situation of barrier will by the way that the barrier attribute in buffer area is issued as geographical processing service in flight range out
Barrier in buffer area is issued as patterned result Map Services, facilitates the calling of client and checks, can have in time
The avoiding obstacles of effect avoid the safety accident generated by barrier.
More than, only presently preferred embodiments of the present invention is not intended to limit the present invention in any form；All current rows
The those of ordinary skill of industry can be shown in by specification attached drawing and above and swimmingly implement the present invention；But all to be familiar with sheet special
The technical staff of industry without departing from the scope of the present invention, is made a little using disclosed above technology contents
The equivalent variations of variation, modification and evolution is equivalent embodiment of the invention；Meanwhile all substantial technologicals according to the present invention
The variation, modification and evolution etc. of any equivalent variations to the above embodiments, still fall within technical solution of the present invention
Within protection scope.
Claims (9)
1. a kind of real-time measuring method of visual flight barrier, it is characterised in that the following steps are included:
Buffer models are constructed, space buffer analysis is carried out by input range and buffer distance, generates buffer models；
Barrier is searched, the buffer models and barrier data are subjected to space intersection analysis, obtain the barrier in buffer area
Hinder object；
Attributes extraction analysis, extracts the barrier attribute in the buffer area；
As a result it issues, the barrier attribute is issued as geographical processing service, the barrier in the buffer area is issued as
As a result Map Services.
2. a kind of real-time measuring method of visual flight barrier as described in claim 1, it is characterised in that: the building buffering
In section model step, establish the figure layer of the input range, call establishment figure layer tool, according to the input range position of selection,
Range, buffer distance generate buffer models.
3. a kind of real-time measuring method of visual flight barrier as claimed in claim 2, it is characterised in that: the building buffering
In section model step, the figure layer of the input range includes point figure layer, line chart layer, face figure layer, when the figure layer of the input range
When for figure layer, institute is generated according to the point element of selection, output element name, position, buffer distance and the fusion field of setting
State buffer models, when the figure layer of the input range be line chart layer or face figure layer when, according to the input range position of selection,
Side type, end types generate the buffer models.
4. a kind of real-time measuring method of visual flight barrier as claimed in claim 3, it is characterised in that: the building buffering
In section model step, the input range is current flight course line, according to the current flight course line and with the buffer distance
It is expanded for radius along the two sides in the current flight course line, generates the buffer models.
5. a kind of real-time measuring method of visual flight barrier as described in claim 1, it is characterised in that: the lookup obstacle
In object step, the buffer models and barrier data are carried out by space phase according to the attribute field of selection reservation, factor kind
Analysis is handed over, the factor kind includes point element, line feature, face element.
6. a kind of real-time measuring method of visual flight barrier as described in claim 1, it is characterised in that: the result publication
In step, the result Map Services are patterned result Map Services.
7. a kind of real-time measuring method of visual flight barrier as claimed in claim 6, it is characterised in that: the result publication
Step further includes being shown the patterned result map on map according to the call instruction of user.
8. a kind of electronic equipment, characterized by comprising: processor；
Memory；And program, wherein described program is stored in the memory, and is configured to be held by processor
Row, described program include requiring method described in 1-7 any one for perform claim.
9. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that: the computer program quilt
Processor executes the method as described in claim 1-7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910112744.5A CN110008389A (en) | 2019-02-13 | 2019-02-13 | A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910112744.5A CN110008389A (en) | 2019-02-13 | 2019-02-13 | A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110008389A true CN110008389A (en) | 2019-07-12 |
Family
ID=67165740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910112744.5A Pending CN110008389A (en) | 2019-02-13 | 2019-02-13 | A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110008389A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462521A (en) * | 2019-10-15 | 2020-07-28 | 杭州海康威视系统技术有限公司 | Parking lot map determination method, device and equipment and storage medium |
| CN112949474A (en) * | 2021-02-26 | 2021-06-11 | 山东鹰格信息工程有限公司 | Airport FOD monitoring method, equipment, storage medium and device |
| CN113838313A (en) * | 2021-11-29 | 2021-12-24 | 中国民用航空总局第二研究所 | Obstacle identification method for course beacon channel clearance jitter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136155A (en) * | 2015-09-24 | 2015-12-09 | 联想(北京)有限公司 | Navigation method and electronic equipment |
| CN105843253A (en) * | 2016-04-08 | 2016-08-10 | 北京博瑞空间科技发展有限公司 | Design method and system for unmanned aerial vehicle's travel path |
| CN108427438A (en) * | 2018-04-11 | 2018-08-21 | 北京木业邦科技有限公司 | Flight environment of vehicle detection method, device, electronic equipment and storage medium |
-
2019
- 2019-02-13 CN CN201910112744.5A patent/CN110008389A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136155A (en) * | 2015-09-24 | 2015-12-09 | 联想(北京)有限公司 | Navigation method and electronic equipment |
| CN105843253A (en) * | 2016-04-08 | 2016-08-10 | 北京博瑞空间科技发展有限公司 | Design method and system for unmanned aerial vehicle's travel path |
| CN108427438A (en) * | 2018-04-11 | 2018-08-21 | 北京木业邦科技有限公司 | Flight environment of vehicle detection method, device, electronic equipment and storage medium |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111462521A (en) * | 2019-10-15 | 2020-07-28 | 杭州海康威视系统技术有限公司 | Parking lot map determination method, device and equipment and storage medium |
| CN111462521B (en) * | 2019-10-15 | 2021-11-23 | 杭州海康威视系统技术有限公司 | Parking lot map determination method, device and equipment and storage medium |
| CN112949474A (en) * | 2021-02-26 | 2021-06-11 | 山东鹰格信息工程有限公司 | Airport FOD monitoring method, equipment, storage medium and device |
| CN112949474B (en) * | 2021-02-26 | 2023-01-31 | 山东鹰格信息工程有限公司 | Airport FOD monitoring method, equipment, storage medium and device |
| CN113838313A (en) * | 2021-11-29 | 2021-12-24 | 中国民用航空总局第二研究所 | Obstacle identification method for course beacon channel clearance jitter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110008389A (en) | A kind of real-time measuring method of visual flight barrier, electronic equipment, storage medium | |
| Patron et al. | Flight trajectories optimization under the influence of winds using genetic algorithms | |
| DE60037739T2 (en) | ROUTE PLANNING SYSTEM FOR VEHICLES | |
| EP2690612A1 (en) | Method for displaying a user entered flight path | |
| KR102099136B1 (en) | Apparatus and method for generating 3D flight Paths network for UAVs | |
| CN106781707A (en) | A kind of path planning method for low latitude middle and long distance ferry flight | |
| KR102099137B1 (en) | Apparatus and method for providing 3D flight Paths guide service for UAVs | |
| CN108897312A (en) | Lasting supervised path planing method of more unmanned vehicles to extensive environment | |
| Alonso-Ayuso et al. | Conflict avoidance: 0-1 linear models for conflict detection & resolution | |
| Yang et al. | Path planning of restaurant service robot based on a-star algorithms with updated weights | |
| CN112102650B (en) | Navigation route changing generation method, device and storage medium | |
| JP2020021467A (en) | Training and/or assistance platform for air traffic control via air traffic control electronic system and related method | |
| CN110196051B (en) | Air route planning method and system, electronic equipment and storage medium | |
| Yusoff et al. | City skyline conservation: sustaining the premier image of Kuala Lumpur | |
| CN114034301A (en) | Real-time route planning method based on decision tree | |
| Sacharny et al. | Large-scale UAS traffic management (UTM) structure | |
| JP7291582B2 (en) | Weather forecast system and weather forecast method | |
| CN115793695A (en) | Generation method and device of substation patrol route | |
| CN111190829A (en) | Automatic intersection test model data construction method and device | |
| Homola et al. | Technical capability level 2 unmanned aircraft system traffic management (UTM) flight demonstration: Description and analysis | |
| Sheth et al. | Assessment of a national airspace system airborne rerouting tool | |
| CN105096661B (en) | Air traffic Workflow Management System and method based on vertical sectional view | |
| Matthews et al. | Strategic forecasts of TRACON airspace capacity during convective weather impacts | |
| Rottermanner et al. | Requirements analysis & concepts for future european air traffic control systems | |
| Mulder et al. | Direct manipulation interfaces for in-flight four-dimensional navigation planning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |