CN104266652B - A kind of method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile - Google Patents
A kind of method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile Download PDFInfo
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- CN104266652B CN104266652B CN201410476316.8A CN201410476316A CN104266652B CN 104266652 B CN104266652 B CN 104266652B CN 201410476316 A CN201410476316 A CN 201410476316A CN 104266652 B CN104266652 B CN 104266652B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3667—Display of a road map
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3635—Guidance using 3D or perspective road maps
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
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- General Physics & Mathematics (AREA)
- Navigation (AREA)
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Abstract
A kind of method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile, improved for inflexible traditional map display effect, by the dynamic change of ground graph coloring, reflect current weather conditions, by the linkage with weather module, Weather information is timely obtained, graph coloring is adjusted over the ground；Need to select suitable cold and warm tone that graph coloring is modified over the ground in this process；Specify the corresponding relation of a set of map color matching being applicable with most of user and weather conditions；For more preferable Consumer's Experience, allow user that the color effects oneself liked are set according to the situation of weather, realize the customization effect of user.Advantages of the present invention：Ground graph coloring is changed with the change of weather condition, inflexible ground graph coloring in the past is had more preferable display effect, also make the concern weather conditions that driver need not be deliberately, related content can be obtained by the change of map color.
Description
Technical field
It is more particularly to a kind of dynamically to be adjusted according to urban weather situation where automobile the present invention relates to automobile navigation field
The method of map color matching.
Background technology
With electronic technology and expanding economy, the popularization of private car, auto navigation shows in automotive field
Irreplaceable effect.The scope of activities of people also gradually expands, and is no longer only limitted to the daily life region of oneself.
The composition of auto navigation is divided into two parts, a part be gps receiver and for show hardware device, one
It is the navigation software that can control navigational hardware equipment to divide.Auto navigation provides bus location, route calculation, language for human pilot
Sound guiding, travel speed, Real-time Traffic Information etc..It is accurate navigation is focused on as auto navigation is increasingly paid close attention to by people
On the basis of true property, the display effect of navigation is also particularly important.
In traditional navigation, although ground graph coloring can be selected, during whole navigation, will not become
Change.Weather condition is the principal element that influence drives, if can be by changing map according to weather condition in the process of moving
Color matching related content, can not only make driver that relevant information is easily obtained during driving in driver, and make
The display of navigation is more flexible, improves the Consumer's Experience of navigation.
The content of the invention
The purpose of the present invention is directed to inflexible traditional map display effect to be improved, and is become by the dynamic of ground graph coloring
Change, current weather conditions are gone out by map colour reaction as far as possible, spy provides a kind of urban weather feelings according to where automobile
The condition method that dynamically adjustment map is matched colors.
The invention provides a kind of method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile, its feature
It is：The described method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile, for inflexible traditional map
Display effect is improved, and by the dynamic change of ground graph coloring, reflects current weather conditions, is mainly used in navigation at present
Two kinds of 2D and 3D draw mode, so the present invention will be processed for both modes of drawing.
In 2 d mode, drawing for whole map is substantially carried out, current temperature is reacted by cool colour and warm colour, by ground
The tone of figure reacts current weather conditions.Such realization makes the letters such as concern temperature and the weather that driver need not be deliberately
Breath, the information of the above just can be probably understood by observing map and matching colors.The effect that information under 2D patterns is represented does not have the table of 3D
Existing effect is good, so how to allow user to be compared accurately judge it is the problem to be solved to weather condition by ground graph coloring.
In 3 d mode, navigation can be drawn day empty graph, add map color matching, and display effect is more flexible.Sky
The change of figure effect can more intuitively react current weather conditions.On high on figure can to drawing the picture of the sun, according to
Different time showings configures the change of day empty graph brightness in different positions, can intuitively show the current time.My god
Empty graph also has the effect at night, and above-mentioned content can also be shown when night.One can be added when night
The display effect of a little constellations, improves the Consumer's Experience of navigation.
By the linkage with weather module, Weather information is timely obtained, graph coloring is adjusted over the ground.In this process
Need to select suitable cold and warm tone that graph coloring is modified over the ground.Specify a set of being applicable and the map color matching of most of user and day
The corresponding relation of vaporous condition.For more preferable Consumer's Experience, allow user that the color oneself liked is set according to the situation of weather and imitate
Really, the customization effect of user is realized.
Each function is accomplished into unification during realization, can flexibly be configured by switch, not only may be used
So that user carries out more flexible customization, and can be configured according to the performance of different navigation, not lost original property
On the basis of energy, the best visual experience for providing the user.
Firstly the need of solving the problems, such as to be communicated with weather module, map depicting module can be to one readjustment letter of weather module volume
Number, weather module can send out the notice of Weather information change according to the renewal frequency for setting.Depicting module can go to obtain
Correspondence Weather information, description draws corresponding effect, whole flow process such as Fig. 1.
When obtain weather module notify have new Weather information when, depicting module will obtain correlation Weather information content,
Drawn for next step and be prepared.Due to middle Changes in weather on the same day may not very frequently, so with last time obtain day
Gas information is compared, it is determined whether need graph coloring over the ground to modify.If the failure of the information of acquisition, does not carry out any place
Reason, the arrival that wait is notified next time.
When weather intensity of variation reaches the degree of triggering map color change, then the selection of ground graph coloring is proceeded by.Draw mould
There is the corresponding relation of weather conditions and ground graph coloring in block, by the Weather information for obtaining, therefrom obtain corresponding map color matching.Such as
What fruit was currently at 2d draws state, according to the ground graph coloring information for obtaining, drawing again is carried out to map.
If current for 3d draws mode, need to be adjusted the color of day empty graph.3d performances content is than 2d more
It is abundant.In addition to the information of map colour response, when adjustment day empty graph is matched colors, can be set according to two factors：Weather
Situation and time.Drawing for its empty graph is divided into two-layer, one layer of key reaction current time, and another layer draws the weather conditions of correlation
Information.
The content that its empty graph is drawn with it is true in sky it is similar, the different time periods draws out different effects in one day
Really, by configuring the brightness of picture, the current time is reflected.The icon of the sun can be drawn on its empty graph, according to it is current when
Between, determine the sun draws position.Current weather conditions are drawn in another layer of meeting, such as rain, snow, mist, haze.This part
The content that can be configured is made, the performance according to navigation can be selected either with or without animation effect.Its empty graph also has the effect at night,
In the case of night, a related content on day empty graph daytime can be not only drawn, the drawing of starry sky (such as constellation can also be added
Deng), increase more preferable expression effect.By drawing for this two-layer, user can recognize current weather by navigation, temperature
The information such as degree, time.
Implementation more than, dynamically the color matching of adjustment map is related for the weather condition in city according to where current automobile
Functional realiey.Because the hardware performance navigated is not quite similar, so when the function is made, it is careful to carry out each function
Divide, give each function addition corresponding switch, the performance according to navigation is selectively opened to each function, makes the work(
The performance navigated can be impacted.
Advantages of the present invention：
It is of the present invention according to the method that dynamically adjustment map is matched colors of urban weather situation where automobile, make the ground graph coloring can
Changed with the change with weather condition, in the past inflexible ground graph coloring is had more preferable display effect, be also not required to driver
Concern weather conditions that will be deliberately, related content can be obtained by the change of map color.
Brief description of the drawings
Below in conjunction with the accompanying drawings and implementation method the present invention is further detailed explanation：
Fig. 1 is technical scheme flow chart；
Fig. 2 is navigation summer fine day effect diagram；
Fig. 3 is navigation rainy day in summer effect diagram；
Fig. 4 is navigation snowy day effect diagram；
Fig. 5 is navigation summer fine day 3D effect schematic diagram；
Fig. 6 is navigation night in summer 3D effect schematic diagram.
Specific embodiment
Embodiment 1
A kind of method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile is present embodiments provided, it is special
Levy and be：It is described according to the method that dynamically adjustment map is matched colors of urban weather situation where automobile, for it is inflexible traditionally
Figure display effect is improved, and by the dynamic change of ground graph coloring, reflects current weather conditions, is mainly adopted in navigation at present
Mode is drawn with two kinds of 2D and 3D, so the present invention will be processed for both modes of drawing.
In 2 d mode, drawing for whole map is substantially carried out, current temperature is reacted by cool colour and warm colour, by ground
The tone of figure reacts current weather conditions.Such realization makes the letters such as concern temperature and the weather that driver need not be deliberately
Breath, the information of the above just can be probably understood by observing map and matching colors.The effect that information under 2D patterns is represented does not have the table of 3D
Existing effect is good, so how to allow user to be compared accurately judge it is the problem to be solved to weather condition by ground graph coloring.
In 3 d mode, navigation can be drawn day empty graph, add map color matching, and display effect is more flexible.Sky
The change of figure effect can more intuitively react current weather conditions.On high on figure can to drawing the picture of the sun, according to
Different time showings configures the change of day empty graph brightness in different positions, can intuitively show the current time.My god
Empty graph also has the effect at night, and above-mentioned content can also be shown when night.One can be added when night
The display effect of a little constellations, improves the Consumer's Experience of navigation.
By the linkage with weather module, Weather information is timely obtained, graph coloring is adjusted over the ground.In this process
Need to select suitable cold and warm tone that graph coloring is modified over the ground.Specify a set of being applicable and the map color matching of most of user and day
The corresponding relation of vaporous condition.For more preferable Consumer's Experience, allow user that the color oneself liked is set according to the situation of weather and imitate
Really, the customization effect of user is realized.
Each function is accomplished into unification during realization, can flexibly be configured by switch, not only may be used
So that user carries out more flexible customization, and can be configured according to the performance of different navigation, not lost original property
On the basis of energy, the best visual experience for providing the user.
Firstly the need of solving the problems, such as to be communicated with weather module, map depicting module can be to one readjustment letter of weather module volume
Number, weather module can send out the notice of Weather information change according to the renewal frequency for setting.Depicting module can go to obtain
Correspondence Weather information, description draws corresponding effect, whole flow process such as Fig. 1.
When obtain weather module notify have new Weather information when, depicting module will obtain correlation Weather information content,
Drawn for next step and be prepared.Due to middle Changes in weather on the same day may not very frequently, so with last time obtain day
Gas information is compared, it is determined whether need graph coloring over the ground to modify.If the failure of the information of acquisition, does not carry out any place
Reason, the arrival that wait is notified next time.
When weather intensity of variation reaches the degree of triggering map color change, then the selection of ground graph coloring is proceeded by.Draw mould
There is the corresponding relation of weather conditions and ground graph coloring in block, by the Weather information for obtaining, therefrom obtain corresponding map color matching.Such as
What fruit was currently at 2d draws state, according to the ground graph coloring information for obtaining, drawing again is carried out to map.
If current for 3d draws mode, need to be adjusted the color of day empty graph.3d performances content is than 2d more
It is abundant.In addition to the information of map colour response, when adjustment day empty graph is matched colors, can be set according to two factors：Weather
Situation and time.Drawing for its empty graph is divided into two-layer, one layer of key reaction current time, and another layer draws the weather conditions of correlation
Information.
The content that its empty graph is drawn with it is true in sky it is similar, the different time periods draws out different effects in one day
Really, by configuring the brightness of picture, the current time is reflected.The icon of the sun can be drawn on its empty graph, according to it is current when
Between, determine the sun draws position.Current weather conditions are drawn in another layer of meeting, such as rain, snow, mist, haze.This part
The content that can be configured is made, the performance according to navigation can be selected either with or without animation effect.Its empty graph also has the effect at night,
In the case of night, a day content for empty graph correlation on daytime can be not only drawn, drawing for starry sky can also be added, such as constellation
Deng the more preferable expression effect of increase.By drawing for this two-layer, user can recognize current weather by navigating, temperature,
The information such as time.
Implementation more than, dynamically the color matching of adjustment map is related for the weather condition in city according to where current automobile
Functional realiey.Because the hardware performance navigated is not quite similar, so when the function is made, it is careful to carry out each function
Divide, give each function addition corresponding switch, the performance according to navigation is selectively opened to each function, makes the work(
The performance navigated can be impacted.
Claims (3)
- It is 1. a kind of that the method that map is matched colors dynamically is adjusted according to urban weather situation where automobile, it is characterised in that：Described root According to the method that dynamically adjustment map is matched colors of urban weather situation where automobile, changed for inflexible traditional map display effect It is kind, by the dynamic change of ground graph coloring, reflect current weather conditions, mode is drawn using 2D and two kinds of 3D in navigation；In 2 d mode, drawing for whole map reacts current temperature by cool colour and warm colour, is reacted by the tone of map Current weather conditions；In 3 d mode, navigation can be drawn day empty graph, add map color matching, and display effect is cleverer It is living；Current weather conditions are more intuitively reacted in the change of its empty graph effect；The picture of the sun is drawn on figure on high, according to not Same time showing configures the change of day empty graph brightness in different positions, intuitively shows the current time；Its empty graph is also There is the effect at night, the current time is also shown when night；The display effect of constellation is added when night, is carried The Consumer's Experience of height navigation；By the linkage with weather module, Weather information is timely obtained, graph coloring is adjusted over the ground；Select in this process Suitable cold and warm tone over the ground modify by graph coloring；Specify a set of map color matching and weather conditions being applicable with most of user Corresponding relation；For more preferable Consumer's Experience, allow user that the color effects oneself liked are set according to the situation of weather, realize using The customization effect at family；Each function is accomplished into unification during realization, is flexibly configured by switch, do not carried out using only family More flexible customization, and configured according to the performance of different navigation, it is user on the basis of original performance is not lost The best visual experience for providing；Firstly the need of solving the problems, such as to be communicated with weather module, map depicting module can take a call back function to weather module, Weather module can send out the notice of Weather information change according to the renewal frequency for setting；Depicting module can go to obtain right Weather information is answered, description draws corresponding effect；When weather module notifies to have new Weather information, depicting module will obtain the Weather information content of correlation, be next Step is drawn and is prepared；Due to will not be very frequent in middle Changes in weather on the same day, so obtain Weather information with last time being compared Compared with, it is determined whether need graph coloring over the ground to modify；If the failure of the information of acquisition, does not carry out any treatment, wait next time The arrival of notice.
- 2., according to the method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile described in claim 1, it is special Levy and be：When weather intensity of variation reaches the degree of triggering map color change, then the selection of ground graph coloring is proceeded by；Depicting module In have the corresponding relation of weather conditions and ground graph coloring, by the Weather information for obtaining, therefrom obtain the color matching of corresponding map；If be currently at 2d draws state, according to the ground graph coloring information for obtaining, drawing again is carried out to map；If current for 3d draws mode, need to be adjusted the color of day empty graph；In addition to the information of map colour response, When adjustment day empty graph is matched colors, can be set according to two factors：Weather conditions and time；Drawing for its empty graph is divided into two Layer, one layer of reaction current time, another layer draws the weather conditions information of correlation.
- 3., according to the method that dynamically adjustment map is matched colors of the urban weather situation according to where automobile described in claim 1, it is special Levy and be：The content that its empty graph is drawn with it is true in sky it is similar, the different time periods draws out different effects in one day Really, by configuring the brightness of picture, the current time is reflected；The icon of the sun can be drawn on its empty graph, according to it is current when Between, determine the sun draws position；Current weather conditions are drawn in another layer of meeting, including rain, snow, mist, haze；This part The content of configuration is made, the performance according to navigation is selected either with or without animation effect；Its empty graph also has the effect at night, at night In the case of, a day content for empty graph correlation on daytime is not only drawn, drawing for starry sky is also added, increase more preferable expression effect；Pass through This two-layer is drawn, and user recognizes current weather, temperature, temporal information by navigation.
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106875580A (en) * | 2017-01-22 | 2017-06-20 | 上海量明科技发展有限公司 | Method, the apparatus and system of the shared vehicles charging of weather triggering |
| CN107764278A (en) * | 2017-09-25 | 2018-03-06 | 北京新能源汽车股份有限公司 | Map display method and device and automobile |
| CN208780215U (en) * | 2017-12-15 | 2019-04-23 | 蔚来汽车有限公司 | Equipment for map denotation |
| CN114399607B (en) * | 2022-03-25 | 2022-06-14 | 南京师范大学 | Method for reducing map energy consumption by adaptively modifying map color matching |
| CN116821990A (en) * | 2023-08-31 | 2023-09-29 | 中国电子科技集团公司第十五研究所 | Situation unified modeling method based on human engineering, server and storage medium |
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