JP4337514B2 - Wind state information display method and wind state information display system - Google Patents

Description

  The present invention relates to a method and a system for displaying wind conditions at a plurality of points in an environment such as a stadium on a display screen of an electronic device. In particular, the present invention relates to a method and a system for simultaneously displaying wind directions at a plurality of points in a game environment such as golf and baseball on a display screen of an electronic device in accordance with the direction of flying the ball.

A system for measuring the wind direction and wind speed of a course for each hole in a competition such as playing golf or the like for each hole and displaying it on the display screen of a mobile terminal carried by the athlete is described in the following patent document. Has already been proposed.
JP-A-9-113596

  However, this is to measure only the wind direction near the surface of the ground where the golf batter hits the ball with the wind direction sensor and send it to the mobile device in real time. The wind direction and the local wind direction of the hitting point of the hit ball could not be displayed on the display screen of the electronic device in real time.

  The present invention was developed to improve the above-mentioned drawbacks, and is a method for simultaneously displaying in real time a plurality of points in a competition environment, particularly wind conditions at different points from the batter in the sky or in the air in real time. And its main purpose is to provide a system. Another object of the present invention is to provide a method and system particularly suitable for simultaneously displaying wind directions at a plurality of points in a stadium on a display screen of an electronic device in a game such as golf where the batter's position continuously changes. To do.

  In order to solve the above-described problem, the wind condition information display method of the present invention is provided in a fixed manner to measure at least one movable first wind condition measuring device and at least one wind condition in the sky. Using the second wind condition measuring device to display on the display screen of the electronic device the wind condition of the stadium where the ball or the like is skipped, and the first wind condition measuring device is placed near the batter. A first wind state measuring device installation step for installing the direction of the wind direction sensor of the one wind state measuring device together with the direction of the ball hit by the batter, and at least a wind direction with respect to the direction of the wind direction sensor of the first wind state measuring device; A measurement step by the first wind condition measurement device for measuring the wind condition, a deviation angle for determining a deviation angle between the direction of the wind direction sensor of the first wind condition measurement device and the direction of the wind direction sensor of the second wind condition measurement device Decision Step, the wind direction measured by the wind direction sensor of the second wind state measuring device, the determined direction of the wind direction sensor of the first wind state measuring device and the direction of the wind direction sensor of the second wind state measuring device A wind direction correction step for correcting the wind direction with respect to the direction of the wind direction sensor of the first wind state measuring device, and wind state information including at least the wind direction measured by the first wind state measuring device, Wind condition information including at least a wind direction measured by the second wind condition measurement device and corrected to the direction of the wind direction sensor of the first wind condition measurement device is displayed on the display screen of the electronic information device. A transmission step of transmitting to a base station via a communication device for simultaneous display.

  The wind state information display method of the present invention further includes at least one movable third wind state measuring device, and measures a wind state including at least the wind direction with respect to the direction of the wind direction sensor of the third wind state measuring device. And measuring a deviation angle between the direction of the wind direction sensor and the direction of the wind direction sensor of the first wind state measuring device, and determining the wind direction measured by the wind direction sensor of the third wind state measuring device based on the deviation angle. The first wind state measuring device corrects the wind direction relative to the direction of the wind direction sensor.

  And the wind condition information including at least the wind direction measured by the third wind condition measuring device and corrected to the direction of the wind direction sensor of the first wind condition measuring device is measured by the first wind condition measuring device. Along with the wind condition information including at least the wind direction and the wind condition information measured by the second wind condition measuring device and corrected in the direction of the wind direction sensor of the first wind condition measuring device, the electronic information device In order to display simultaneously on a display screen, it transmits to a base station via a communication apparatus, It is characterized by the above-mentioned. This makes it possible to simultaneously display the wind directions at two or three different points in the same environment with reference to the direction of the sphere.

  The wind state information display system of the present invention includes at least one movable first wind state measuring device and at least one second wind state measuring device fixedly installed to measure the wind in the sky. A system for displaying a wind state of a stadium where a ball or the like is skipped on a display screen of an electronic device, the means for measuring a wind state including at least a wind direction with respect to a direction of the first wind state measuring device; Means for measuring a wind state including at least the wind direction above the direction of the wind state measuring device; means for determining a deviation angle between the direction of the first wind state measuring device and the direction of the second wind state measuring device; Means for correcting the wind direction relative to the direction of the second wind state measuring device measured by the second wind state measuring device to the wind direction relative to the direction of the first wind state measuring device by the deviation angle; and Wind state information including at least the wind direction measured by the first wind state measuring device and at least the wind direction measured by the second wind state measuring device corrected to the wind direction with respect to the direction of the first wind state measuring device In order to simultaneously display the wind condition information including the information on the display screen of the electronic information device, there is provided a means for transmitting to the base station via the communication device.

  The wind state information display system of the present invention further includes at least one movable third wind state measuring device, and the third wind state measuring device includes a wind with respect to the installation direction of the third wind state measuring device. Means for measuring a wind state including at least a direction and means for measuring a direction of the third wind state measuring device, wherein the first wind state measuring device includes a direction of the third wind state measuring device and the first wind state measuring device. Means is provided for correcting the wind direction with respect to the direction of the third wind state measuring device to the wind direction with respect to the direction of the first wind state measuring device according to a deviation angle from the direction of the wind state measuring device.

  The wind condition information display system according to the present invention includes means for displaying the wind condition information on the display screen of the electronic device so as to be superimposed on a live-action video screen (such as a moving image frame) corresponding to the content. The direction of the wind direction sensor of the wind state measuring device is determined to be the screen vertical direction, and the wind state information including at least the wind direction measured by the first wind state measuring device with respect to the screen vertical direction, and the first wind A second wind state measuring device corrected in the wind direction relative to the direction of the state measuring device, in some cases, provided with means for simultaneously displaying wind state information including at least the wind direction respectively measured by the third wind state measuring device Features.

  In addition, the competition which flies a ball etc. can illustrate the competition which hits and flies a ball like golf and baseball. Further, examples of the stadium for flying balls and the like include golf courses and baseball fields, particularly outdoor golf courses and baseball fields where flying balls are easily affected by wind.

The following method can be illustrated as a representative method for determining the deviation angle between the direction of the wind direction sensor of the first wind state measuring device and the direction of the wind direction sensor of the second wind state measuring device.
(1) Depending on the course layout, the angle of deviation between the tee ground hitting direction of each hole, that is, the direction of the wind direction sensor of the first wind direction measuring device and the direction of the wind direction sensor of the second wind state measuring device fixedly installed The data is preliminarily measured on a map or the like, and the data is stored in a memory. The data for each hole may be manually input on the spot.
(2) The wind direction sensor of the second wind state measuring device is installed toward the reference azimuth, for example, the north of the azimuth, and the deviation angle between the direction of the wind direction sensor of the first wind direction state measuring device and the reference azimuth is measured by the azimuth measuring device. measure.

  As a method for measuring the deviation angle between the direction of the wind direction sensor of the first wind state measuring device and the direction of the wind direction sensor of the third wind state measuring device, for example, the azimuth measuring device is respectively applied to the first wind direction sensor and the third wind direction sensor. And the deviation angle can be measured as a difference between the respective measurement directions.

  In addition, it is preferable that the wind direction sensor of a 2nd wind state measuring apparatus is installed in the height without the obstruction | occlusion object in an environment. Even if the wind at a high place without an obstruction changes with time, the wind direction and the wind speed are constant within the range of, for example, a golf course, so it is common to all holes if measured at one place on the course. Wind information can be obtained. It should be noted that two or more courses may be provided for courses in which the wind in the sky may change locally, such as a mountain course.

  In addition, as a live broadcast effect, it is possible to indicate the three-dimensional numerical values including wind information that has not been understood in the past, such as the wind over the course, and the range of explanation can be further expanded. In addition, by using fixed observations that are different from mobile observations, it is possible to obtain accurate observation data equivalent to the weather station for maximum wind speed, maximum / minimum temperature, illuminance, humidity, etc., and statistics (stable observation point and reference direction) Based on typical observation data, it is possible to add various comments in the explanation scene, such as reviewing the previous day's score.

  The first wind state measuring device includes a second wind state measuring device, a wireless transmitting / receiving device for transmitting / receiving with the third wind state measuring device, a wireless transmitting / receiving device for transmitting / receiving with a mobile radio communication base station, and the wind direction A CPU for performing correction processing is provided.

   A mobile phone can be used as a wireless transmission / reception apparatus for transmitting / receiving to / from a mobile wireless communication base station. In other words, this apparatus is advantageous in that it can make or receive calls according to the cellular phone protocol.

  An embodiment in the case where the present invention is applied to live broadcasting of golf competitions will be described.

  In this embodiment, using the observation devices (F1, F2, F3) provided with three wind direction sensors, the two azimuth measuring devices (F1i, F3i) and one installation information ROM (F2h), the wind direction at three points is measured. Fully automatic wind direction information correction is realized.

  FIG. 1 is a diagram showing a specific example of the arrangement of devices in a field competition environment, that is, a golf course, and a display screen in live broadcast television broadcasting.

  In the golf game environment 1, there are a hole 11, a hole 12, and other holes (not shown), and the wind on the ground is usually different for each hole. Every time the batter moves, the wind direction and the like near the batter are measured by the movement observation device F1 including the first wind direction wind speed sensor F1g.

  On the other hand, the wind conditions in the sky may change from moment to moment, but in the sky above the altitude where there is no obstruction, it is almost constant regardless of the position of each hole, so fixed observations provided at the most suitable point on the golf course Observation is performed by the second wind direction sensor F2g of the apparatus F2.

  Further, since the wind state is different at the point where the hit ball falls, the observation is performed by the third wind direction sensor F3g of the portable movement observation device F3.

  In addition, each observation device has a (currently installed) azimuth measuring device (F1i, F3i) or an installation information ROM (in order to detect and communicate the installation state (directions D1, D2, D3) as a reference for wind direction measurement). F2h) so that the wind direction correction for consistent display based on the installation information of the mobile observation device F1 including the first wind direction sensor F1g (that is, the direction D1 of the hit ball directed by the batter) can be performed. I have to.

  The main mobile observation device F1 is movably provided. For example, the mobile observation device F1 is fixed on the back of the person in charge with two belts, and the stance direction (D1) is made to coincide with the batter's stance direction (D1). The direction (D1) of the sensor F1g is determined. The determined direction is measured by the (currently set) azimuth measuring device F1i.

  The wind conditions and the like observed by the fixed observation device F2 and the mobile observation device F3 are collected by the wireless observation device F1 by the wireless LAN, and the wind direction is corrected with reference to the direction D1 of the wind direction sensor F1g of the mobile observation device F1. Thus, the mobile phone in the mobile observation device F1 is transmitted live through the base station to the television station.

  A plurality of wind direction information transmitted live is displayed as a superimpose on the normal live video as a telop (G1, G2, G3) at the lower right of the TV screen 2, and more detailed competition is shown to the viewer. Environmental information can be provided.

  The telop G1 indicates wind state information including the wind direction W1 observed by the mobile observation device F1 with the direction D1 of the mobile observation device F1 as a reference. Here, the tail wind is 0.5 m from the right rear of the batter. It is displayed.

  The telop G2 indicates wind direction information observed by the second wind direction sensor F2g with reference to the installation direction D2 of the fixed observation device F2. The difference between D1 and D2 is calculated by a computer in the mobile observation device F1. Only the wind direction W2 that has been corrected in advance is displayed.

  The telop G3 indicates the wind direction information observed by the third wind direction sensor F3g with reference to the installation direction D3 of the mobile observation device F3. The difference between D1 and D3 is calculated by the computer in the mobile observation device F1. Only the wind direction W3 that has been corrected in advance is displayed.

  FIG. 2 is a diagram showing on-site measurement devices (F1, F2, F3) and a set of related display devices (mobile phone base station BS, image composition device T1, telop image generation unit T2, etc.) in this embodiment. It is.

  As shown in the upper part of the figure, live video relaying using conventional technology is performed using a TV camera, an encoding transmitter, a live relay network, and a decoding receiver that perform location live in the competition environment, as shown in the lower part of the figure. A plurality of wind state information observed by each of the wind information observation devices F1, F2, and F3 described above is transmitted from a mobile phone in the main mobile observation device F1 to a nearby mobile phone base station BS, mobile communication network, and Internet ( It is transmitted to the broadcasting station T via the public telephone network to enable live broadcasting.

  In the broadcasting station T, under the control of a communication control unit (computer software, ASIC, etc.) in a workstation (WS) or a personal computer (PC), the above-described wind state information is transmitted via the router or modem to the Internet or The image is received from the telephone network, and is continuously converted (for example, at 30 frames per second) into a two-dimensional image that can be superimposed by a telop image generation unit (computer software, ASIC, etc.) and output.

  The output two-dimensional image is synthesized (superimposed) with the received live-action live video by an image synthesis device (ASIC or the like) T1 according to the conventional technique, and sent to a transmitter for television broadcasting.

  FIG. 3 is a diagram showing an internal structure of each measuring apparatus (F1, F2, F3) used in the field in the embodiment.

  The main mobile measuring device F1 according to the present invention includes various sensors (F1g, F1i) and an antenna (F1e) in the upper part of the casing in addition to the above-described mobile phone F1a, and these sensors and antennas are included in the casing. A portable personal computer (computer) connected to the cellular phone F1a is provided, and a belt F1l is provided on the side of the housing for a person in charge of pursuing the batter to carry it.

  The portable personal computer is equipped with a modem / digital terminal F1b and a wireless LAN card F1d in addition to the normal configuration such as CPUF1j, memory F1k, bus F1c, RS232C serial interface F1f, F1h, and other observation devices (F2, F3). It enables local area wireless communication and long-distance communication via the mobile phone F1a.

  Further, the wind direction sensor F1g and the direction measuring device (gyro) F1i store current information on the wind direction, the wind speed, and the installation direction via the RS232C serial interfaces (F1f, F1h) via the bus F1c and the CPU F1j, respectively. The CPU F1j may further correct the information stored in the memory F1k by combining with each other, or may transmit the information to the broadcasting station T via the modem / digital terminal F1b and the mobile phone F1a. it can.

  The fixed observation device F2 has the same configuration as that of F1, but instead of including a mobile phone related configuration (F1a, F1b), a belt F1l, and a direction measuring device related configuration (F1h, F1i), the installation information ROM (F2h) and fixed installation information (information that can specify the direction of the wind direction sensor of F2, etc.) is stored. In addition to high-altitude wind state information, this installation information is stored in the main mobile observation device F1. Can be provided by a wireless LAN. It is also possible to provide a sensor for stably providing humidity and illuminance, and to provide such information via a wireless LAN.

  The fixed observation device F3 has the same configuration as that of F1, but does not include the configuration related to the mobile phone (F1a, F1b), and specifies the wind state information and installation direction information (the direction of the wind direction sensor of F3) of the sphere falling point Only available information) is provided to the main mobile observation device F1 by wireless LAN.

  FIG. 4 is a diagram showing the contents of the memory F1k of the portable personal computer F1j of the main measuring device F1 used in the field in the embodiment.

  In the system area M1, an address space is assigned to a ROM (not shown) in the portable personal computer, and the basic CPU operation for the portable personal computer is defined (programmed).

  The OS usage area M2 stores driver programs such as a wireless LAN card, an RS232C serial interface, a modem, and a digital terminal in addition to an operating system program.

  M3 is a process occupation area occupied by the dedicated program for the multi-wind direction display method according to the present invention during its operation, and consists of a program area M31 and a static data area M32. The program area M31 stores a CPU instruction sequence (wind direction data processing procedure and calculation formula) of a processing flow described later with reference to FIG. On the other hand, the static data area M32 stores temporary current wind direction information collected from each wind direction sensor and information that is a correction result thereof.

  For example, the “first wind direction sensor reference direction information” corresponds to the hitting ball direction (ie, reference direction) D1 directed by the batter, and is determined by the stance of the person in charge following the batter. The installation direction of the first wind direction sensor observed by the azimuth measuring device related to is stored in a 360-degree format, a radians format, or the like.

  In addition, in the “corrected wind direction information of the second wind direction sensor”, “current wind direction information of the second wind direction sensor” (for example, “45 degrees clockwise”) is replaced with the “first wind direction sensor reference direction information D1” ( For example, “north”) and “second wind direction sensor installation direction information D2” (eg, “west”) (for example, “270 degrees clockwise” in this example) corrected values (in the same example, “clockwise”). 315 degrees ").

  The dynamic data area M4 is used as a so-called work area for performing these calculations. Note that M2 to M3 can be configured as RAM or HDD.

  FIG. 5 is a flowchart showing the operation of the program M31 of the portable personal computer in the main mobile measuring device F1 used in the field in the embodiment.

  In step S1, the mobile measuring device F1 is turned on, and when the program M31 is started, in step S2, it waits for an incoming call from the broadcasting station T (it takes a mobile phone) and automatically answers the incoming call. Proceed to step S3.

  In step S3, wind direction, wind speed, and F1 installation direction information are acquired from the first wind direction sensor F1g and the like via the bus F1c, and stored in the static data area M32. Similarly, in step S4, wind direction, wind speed, and installation direction information of F2 are acquired from the second wind direction sensor F2g and the like via the wireless LAN / F1d and the like, and stored in the static data area M32. Similarly, in step F5, wind direction, wind speed, and setting direction information of F3 are acquired from the third wind direction sensor F3g or the like via the wireless LAN / F1d or the like, and stored in the static data area M32.

  As an option, in another embodiment described above, steps S3 ′, S4 ′, and S5 ′ can be performed instead of these steps. That is, instead of automatically acquiring F1 and F3 (installation) direction information and F2 installation (direction) information each time, the situation of the site is observed and manually input each time (for F1 and F3) in advance. The (hitting ball) direction data corresponding to the batter position defined by modeling can be used, or a pre-measured on-site report value can be used (for F2).

  In step S6, first, the (installation) direction information of the first wind direction sensor (the hit ball directed by the batter) from the (installation) direction information of the first and third wind direction sensors and the installation (direction) information of the second wind direction sensor. The corrected wind direction information of the second and third wind direction sensors based on the direction D1) is calculated and stored in the static data area M32. Next, the wind direction information and the wind speed information of each wind direction sensor (after correction for F2 and F3) are transmitted to the television station T via the modem or the digital terminal F1b and the mobile phone F1a. Note that the fixed observation device F2 related to the second wind direction sensor can also measure temperature information, humidity information, illuminance information, etc., which are more stable than the mobile observation devices F1 and F3, and can also transmit them together. Of course it is possible.

  Next, in step F7, it is detected whether or not the connection from the television broadcasting station T (that is, a transmission request for a plurality of wind conditions, etc.) has ended. If it has ended (Y), the process returns to step S2 and has not ended. In the case of (N), the process returns to step S3 for continuous transmission of the current wind direction information.

  As another embodiment, an embodiment in which only two wind state measuring devices (F1, F2) are used, an embodiment in which an installation direction is manually input by a key operation or the like each time instead of an azimuth measuring device or an installation information ROM, a television station An embodiment in which the side judges based on an image or the like and corrects appropriately, an embodiment that assumes each ball direction pre-modeled using pre-modeling data of a game environment (golf course, etc.) and batter current position GPS data, etc. It will be apparent to those skilled in the art that this is possible.

  The present invention can be widely used for live broadcasting of outdoor competitions where wind conditions are a problem. Further, even in the case of a storage type instead of a live relay, it can be clearly used by using time stamp information together.

It is explanatory drawing which shows the state which has arrange | positioned the wind state display apparatus of this invention in the field, and the display screen of an electronic device relevant to it. It is an apparatus block diagram of arrangement | positioning of the wind state display apparatus of this invention, and the display apparatus of an electronic device relevant to it. It is a functional block diagram of the wind state display device of the present invention. It is explanatory drawing which shows the content of the memory of a 1st wind state measuring device. It is a flowchart which shows operation | movement of a 1st wind state measurement apparatus.

Explanation of symbols

1 playing environment 11 hole currently playing 12 another hole
2 Television display screen BS Base station of mobile communication network covering golf course (competitive environment) D1 Installation direction of first wind direction sensor D2 Installation direction of second wind direction sensor D3 Installation direction of third wind direction sensor F1 Main portable observation device with the first wind direction sensor F2 Fixed observation device for the sky with the second wind direction sensor F3 Auxiliary portable observation device with the third wind direction sensor G1 Wind direction by the first wind direction sensor and Display of wind speed G2 Display of wind direction and wind speed after correction by the second wind direction sensor G3 Display of wind direction and wind speed after correction by the third wind direction sensor

Claims (17)

Using at least one movable first wind condition measuring device and at least one second wind condition measuring device fixed to measure the wind condition above the sky, A method for displaying wind conditions on a display screen of an electronic device,
A first wind state measuring device installation step in which the first wind state measuring device is installed in the vicinity of the batter in accordance with the direction of the ball hit by the batter and the direction of the wind direction sensor of the first wind state measuring device;
A measurement step by the first wind condition measuring device for measuring a wind condition including at least a wind direction with respect to a direction of the wind direction sensor of the first wind condition measuring device;
A deviation angle determining step for determining a deviation angle between the direction of the wind direction sensor of the first wind state measuring device and the direction of the wind direction sensor of the second wind state measuring device;
The difference between the direction of the wind direction sensor of the first wind state measuring device and the direction of the wind direction sensor of the second wind state measuring device determined above is the wind direction measured by the wind direction sensor of the second wind state measuring device. A wind direction correcting step for correcting the wind direction with respect to the direction of the wind direction sensor of the first wind state measuring device according to the angle, wind state information including at least the wind direction measured by the first wind state measuring device, and the first Wind state information including at least the wind direction measured by the two wind state measuring device measurement and corrected to the direction of the wind direction sensor of the first wind state measuring device is simultaneously displayed on the display screen of the electronic information device. A transmitting step for transmitting to the base station via a communication device,
A wind condition information display method comprising: Further, at least one movable third wind state measuring device is added to measure the wind state including at least the wind direction with respect to the direction of the wind direction sensor of the third wind state measuring device, and the direction of the wind direction sensor and the A deviation angle with respect to the direction of the wind direction sensor of the first wind state measuring device is measured, and the wind direction measured by the wind direction sensor of the third wind state measuring device based on the deviation angle is used as the wind direction of the first wind state measuring device. The wind state information display method according to claim 1, wherein the wind direction is corrected with respect to the direction of the sensor. Wind direction information measured by the first wind state measuring device and including wind state information at least including the wind direction corrected to the direction of the wind direction sensor of the first wind state measuring device. Display screen of an electronic information device, together with wind state information including at least wind direction information including at least wind direction information measured by the second wind state measurement device and corrected in the direction of the wind direction sensor of the first wind state measurement device 3. The wind state information display method according to claim 2, wherein the wind state information is transmitted to a base station via a communication device for simultaneous display on the top. The wind condition information display according to any one of claims 1 to 3, wherein the second wind condition measuring device is installed at a height without an obstruction at or near the stadium. Method. The wind condition information display method according to any one of claims 1 to 4, wherein the stadium is a golf course. 4. The wind state information according to claim 1, wherein when the wind state information is displayed on a display screen of an electronic device, the wind state information is displayed superimposed on a live-action video screen corresponding to the content. 5. Display method. When displaying the wind condition information on the display screen of the electronic device,
The direction of the wind direction sensor of the first wind state measuring device is determined as the screen vertical direction, the wind direction measured by the first wind state measuring device with respect to the screen vertical direction, the wind direction sensor of the first wind state measuring device The wind direction measured by the wind direction sensor of the second wind state measuring device corrected with respect to the direction of the wind direction, and the third direction corrected with reference to the direction of the wind direction sensor of the first wind state measuring device in some cases. The wind state information display method according to any one of claims 1, 3, and 6, wherein the wind direction measured by the wind direction sensor of the wind state measuring device is also displayed simultaneously. A wind condition of a stadium for flying a ball or the like, comprising at least one movable first wind condition measuring device and at least one second wind condition measuring device fixedly installed to measure the wind in the sky On a display screen of an electronic device,
Means for measuring a wind state including at least a wind direction relative to a direction of the first wind state measuring device;
Means for measuring a wind state including at least a wind direction above the direction of the second wind state measuring device;
Means for determining a deviation angle between the direction of the first wind state measuring device and the direction of the second wind state measuring device;
Means for correcting the wind direction relative to the direction of the second wind state measuring device measured by the second wind state measuring device to the wind direction relative to the direction of the first wind state measuring device by the deviation angle; and
Wind state information including at least the wind direction measured by the first wind state measuring device and the wind direction measured by the second wind state measuring device corrected to the wind direction with respect to the direction of the first wind state measuring device. Means for transmitting to a base station via a communication device in order to simultaneously display at least wind condition information including on the display screen of the electronic information device;
And a wind condition information display system. The wind condition information display system according to claim 8, wherein the second wind condition measuring device is installed at a height without an obstruction in the stadium or in the vicinity thereof. The wind condition information display system according to claim 8 or 9, wherein the stadium is a golf course. Add at least one movable third wind condition measuring device
The third wind state measuring device includes means for measuring a wind state including at least a wind direction with respect to an installation direction of the third wind state measuring device and means for measuring the direction of the third wind state measuring device,
In the first wind state measuring device, the wind direction relative to the direction of the third wind state measuring device is determined by the deviation angle between the direction of the third wind state measuring device and the direction of the first wind state measuring device. The wind condition information display system according to claim 8, further comprising means for correcting the wind direction relative to the direction of the wind condition measuring device. Wind state information measured by the third wind state measuring device and including at least the wind direction corrected to the wind direction with respect to the direction of the first wind state measuring device, the wind direction measured by the first wind state measuring device Display screen of an electronic information device together with wind state information including at least wind direction information including at least wind direction information measured by the second wind state measurement device corrected to the wind direction relative to the direction of the first wind state measurement device The wind condition information display system according to claim 11, further comprising means for transmitting to a base station via a communication device for simultaneous display on the top. 13. When displaying the wind condition information on a display screen of an electronic device, the wind condition information is provided so as to be superimposed on a live-action video screen corresponding to the content. Wind status information display system described in 1. When displaying the wind state information on the display screen of the electronic device, the direction of the wind direction sensor of the first wind state measuring device is determined to be the vertical direction of the screen, and the first wind state measuring device is used for the vertical direction of the screen. Wind state information including at least the measured wind direction, and the second wind state measuring device corrected to the wind direction relative to the direction of the first wind state measuring device, and in some cases, measured by the third wind state measuring device. The wind state information display system according to any one of claims 8 to 13, further comprising means for simultaneously displaying wind state information including at least a wind direction. 12. The wind state information display system according to claim 11, wherein a direction determining device is provided in the third wind state measuring device as means for measuring the direction of the third wind state measuring device. In the first wind state measuring device,
The second wind state measuring device, a wireless transmitting / receiving device for transmitting / receiving to / from the third wind state measuring device as required,
The wind state information display system according to any one of claims 8 to 15, further comprising: a wireless transmission / reception device for transmitting / receiving to / from a mobile radio communication base station; and a CPU for performing correction processing of the wind direction. 17. The wind state information display system according to claim 16, wherein a mobile phone is used as a wireless transmission / reception device for performing transmission / reception with the mobile wireless communication base station.

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