WO2018164092A1 - Yield information display system - Google Patents
Yield information display system Download PDFInfo
- Publication number
- WO2018164092A1 WO2018164092A1 PCT/JP2018/008479 JP2018008479W WO2018164092A1 WO 2018164092 A1 WO2018164092 A1 WO 2018164092A1 JP 2018008479 W JP2018008479 W JP 2018008479W WO 2018164092 A1 WO2018164092 A1 WO 2018164092A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- yield
- unit area
- per unit
- field
- information
- Prior art date
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/02—Agriculture; Fishing; Mining
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/10—Map spot or coordinate position indicators; Map reading aids
Definitions
- the present invention relates to a system for acquiring past yield information in a field and displaying the result on a portable terminal.
- farm work information is collected for each field based on farm work information collected when the farm machine performs farm work on a plurality of fields, the work position of the farm machine detected by the satellite positioning system, map data of each field, and the like.
- the configuration to be organized is disclosed.
- the yield at the next harvesting time can be determined by referring to the past yield per unit area in the field before topping the rice planting, or after topdressing or spraying with pesticides. There is a request to improve. However, there was no means for easily confirming past yield information of such fields on site.
- a management server configured to be able to transmit yield data per area, a receiver that acquires position information of the current position, a sensor that detects the attitude and orientation of the terminal, an imaging device, and a display that displays images captured by the imaging device
- a portable terminal comprising a communication device for transmitting position information acquired by the receiver and receiving yield data per unit area for each of the sections transmitted from the management server.
- the display image captured by the imaging device on the device the yield per unit area in the identified field of compartments displayed over the partition of the field.
- the current position of the mobile terminal and the positional relationship of each field are displayed on a part of the display device of the mobile terminal.
- the past yield per unit area can be easily confirmed in the field. And, for example, by using a large amount of fertilizer at a specific location after rice planting, it can be linked to a yield improvement activity.
- the configuration of the yield information display system 1 will be described with reference to FIGS.
- FIG. 1 shows a schematic configuration of the yield information display system 1.
- the yield information display system 1 includes a management server 20 and a mobile terminal 30.
- the management server 20 stores the positional information of the target farm field and data related to the yield per unit area when the combine 10 has been harvested in the past in the farm field.
- the combine 10 is provided with a measuring device 11 that measures the yield per unit area and a communication device 12 that transmits the measurement result by wireless data communication, and the measurement result by the measuring device 11 is transmitted via the communication device 12 to the management server 20.
- the “yield per unit area” is a value obtained by measuring the amount corresponding to a predetermined travel distance among the harvested amount of the grain obtained by threshing and selecting the cereal harvested by the combine 10. It is. For example, it is possible to calculate the yield per mileage by providing a sensor that collides with the grain at the entrance of the grain tank of the combine 10, measuring the yield from the impact detected by the sensor, and dividing by the predetermined mileage. it can.
- the management server 20 includes a communication device that transmits and receives data by wireless data communication, a storage device that stores received data, and the like. On the management server 20 side, the yield per unit area harvested by the combine 10 is stored in association with the position information. The management server 20 stores the yield data in each section obtained by dividing the map data of the field by the unit area together with the position information of the section.
- the mobile terminal 30 includes a GNSS receiver that acquires position information of the terminal, a sensor that detects the attitude and orientation of the terminal, an imaging device, a display device, and a communication device that transmits and receives data by wireless data communication.
- “Terminal position information” is a value of latitude, longitude, and altitude at the current position of the mobile terminal 30 and is acquired by receiving a signal from a GNSS satellite by a GNSS receiver.
- “Terminal orientation” refers to the tilt of the terminal in the three-dimensional direction, and “Terminal orientation” refers to the shooting direction of the imaging device, and is detected by a gyro sensor, a geomagnetic sensor, an acceleration sensor, or the like. Is done.
- the portable terminal 30 transmits information on the terminal position information and posture orientation to the management server 20 by wireless data communication via a network.
- various data are transmitted from the mobile terminal 30 to the management server 20.
- the management server 20 based on the position information and posture orientation information of the mobile terminal 30, a field that exists within the imaging range of the imaging device of the mobile terminal 30 is specified. Then, the management server 20 transmits yield data per unit area in the specified farm field to the mobile terminal 30.
- the portable terminal 30 displays the yield data of the corresponding field section on the display device based on the position information of the terminal and the position information of the yield data received from the management server 20.
- FIG. 2 shows an example of a data group stored in the management server 20.
- the storage device 21 of the management server 20 stores the position information (latitude / longitude / altitude values) of the field harvested by the combine 10 and the yield data (division position information and measurement values) measured by the measuring instrument 11. It is stored in a form corresponding to the field. Further, the storage device 21 stores the yield data acquired in each field in correspondence with the year of harvest. Thus, by accumulating yield data for each year, it can be used as data for estimating the growth status of crops.
- FIG. 3 shows an example of the mobile terminal 30.
- the mobile terminal 30 includes a GNSS receiver 31 that acquires terminal position information, a gyro sensor 32 that detects the orientation of the terminal, an external camera 33 as an imaging device, a display 34 as a display device, and communication for wireless data communication.
- An apparatus 35 is provided, and an operation system and application software are further installed.
- the video captured by the external camera 33 is displayed on the display 34 by application software installed in the mobile terminal 30 and desired information is displayed superimposed on the video.
- FIG. 4 is a chart diagram of the yield information display system 1.
- FIG. 5 is a diagram illustrating an example of a target farm field.
- FIG. 6 is a diagram showing an example of yield information display.
- the yield data per unit area at the time of harvesting by each combine 10 and the position information of the sections are transmitted to the management server 20 and received by the management server 20.
- the management server 20 stores the received position information of the section and the yield data per unit area in association with each other.
- the terminal position information and posture direction information are transmitted from the portable terminal 30 to the management server 20.
- the management server 20 specifies the shooting range of the external camera 33 from the position information and posture direction information of the mobile terminal 30.
- the shooting range is determined by using the position information acquired by the GNSS receiver 31 on the map data stored in advance in the storage device 21 to identify the position of the mobile terminal 30, and from the detection result of the gyro sensor 32. It is calculated by specifying 33 shooting directions and the three-dimensional inclination of the mobile terminal 30.
- the management server 20 specifies the farm field included in the specified imaging range. The yield data per unit area of the field thus identified and the position information of the sections are transmitted to the mobile terminal 30.
- the mobile terminal 30 displays the received yield per unit area of the field in the video displayed on the display 34 so as to be superimposed on the corresponding field section.
- “overlapping display” means that the yield per unit area is displayed at a position corresponding to each section of the field displayed on the display 34, and yield information is displayed on the display 34 as an overlay. It means to do.
- the yield per unit area can be displayed, for example, as a three-dimensional bar graph as shown in the figure, or can be displayed with emphasis on a portion where the yield difference from the surrounding sections is large.
- the display is performed according to the positional relationship between the position and orientation of the mobile terminal 30 (that is, the direction in which the user's current position and the mobile terminal 30 are directed) and the farm field.
- the positional relationship between the current position and the field can be easily grasped, and the yield information desired to be known can be easily confirmed.
- the yield information desired to be known can be easily confirmed.
- by visually checking the yield of each section it is possible to increase the amount of fertilizer in sections with low yield, for example, and to improve the soil, making the work to increase the yield of the entire field more efficient can do.
- the management server 20 stores the yield data acquired by the combine 10 in time series along with the acquisition year, it can be operated on the application software side of the mobile terminal 30 as shown in FIG. It is also possible to request yield data for a plurality of past years, receive it from the management server 20, and simultaneously display the transition status from the past. In this way, by comparing the transition of the yield data from the past relating to the growing situation of the crop with the actual growing situation by visual observation, it is possible to improve the persuasiveness of the result of the patrol of the field.
- the display method shown in FIG. 8 can be adopted in addition to the display form shown in FIG.
- map data indicating the positional relationship between the position of the mobile terminal 30 (the current position of the user) and each field is displayed on a part of the video displayed on the display 34. Further, by displaying the shooting range of the external camera 33 on the map data, the positional relationship between the current position and the field can be made easier to understand.
- map data data stored in the management server 20 may be used, or application software of the mobile terminal 30 may be used.
- the present invention can be used as a technique for acquiring and displaying yield information of a plurality of fields using a portable terminal.
Abstract
In order to enable the prior yield per unit area to be confirmed in a simple manner at an agricultural field, this yield information display system is equipped with: a management server, which is configured so as to be capable of receiving and storing a yield per unit area for an agricultural field that has been divided into multiple sections, and location information for the sections, and so as to be capable of transmitting the yield data per unit area for each section; and a portable terminal, which is equipped with a receiver for acquiring location information for a current location, a sensor for detecting the posture and orientation of the terminal, an imaging device, a display device for displaying a video image captured by the imaging device, and a communication device for transmitting the location information acquired by the receiver and receiving the yield data per unit area for each section as transmitted by the management server. The sections in an agricultural field included in the video image captured by the imaging device of the portable terminal are identified on the basis of the location information for the portable terminal and the location information for the sections of the agricultural field, and the yield per unit area of the sections of the agricultural field that have been identified are displayed in the video image captured by the imaging device on the display device so as to be superposed on the sections of that agricultural field.
Description
本発明は、圃場における過去の収量情報を取得し、その結果を携帯端末に表示するシステムに関する。
The present invention relates to a system for acquiring past yield information in a field and displaying the result on a portable terminal.
特許文献１には、農業機械が複数の圃場で農作業したときに収集する農作業情報と、衛星測位システムによって検出された農業機械の作業位置と、各圃場の地図データ等によって、農作業情報を圃場毎に整理する構成について開示されている。
According to Patent Document 1, farm work information is collected for each field based on farm work information collected when the farm machine performs farm work on a plurality of fields, the work position of the farm machine detected by the satellite positioning system, map data of each field, and the like. The configuration to be organized is disclosed.
圃場を管理する上で、田植えを行う前や、田植えを行った後の追肥や農薬散布の際に、その圃場における過去の単位面積あたりの収量を参考にすることで、次の収穫時の収量を改善するという要望がある。しかしながら、そのような圃場の過去の収量情報を現場で簡単に確認する手段がなかった。
In managing the field, the yield at the next harvesting time can be determined by referring to the past yield per unit area in the field before topping the rice planting, or after topdressing or spraying with pesticides. There is a request to improve. However, there was no means for easily confirming past yield information of such fields on site.
複数の圃場の収量情報を取得し、表示するシステムであって、前記圃場を複数の区画に分けた単位面積当たりの収量及び区画の位置情報を受信し、記憶可能、かつ、前記区画ごとの単位面積当たりの収量データを送信可能に構成される管理サーバと、現在位置の位置情報を取得するレシーバ、端末の姿勢及び方位を検出するセンサ、撮像装置及び撮像装置によって撮影された映像を表示する表示装置、及び、前記レシーバによって取得した位置情報を送信し、かつ、前記管理サーバから送信される前記区画ごとの単位面積当たりの収量データを受信する通信装置を備える携帯端末と、を含み、前記携帯端末の撮像装置によって撮影される映像に含まれる圃場の区画を、当該圃場の区画の位置情報と携帯端末の位置情報に基づいて特定するとともに、前記表示装置上の撮像装置によって撮影された映像内に、前記特定された圃場の区画における単位面積当たりの収量を当該圃場の区画に重ねて表示する。
A system for acquiring and displaying yield information of a plurality of fields, wherein the field is divided into a plurality of sections, the yield per unit area and the position information of the sections can be received and stored, and the unit for each section A management server configured to be able to transmit yield data per area, a receiver that acquires position information of the current position, a sensor that detects the attitude and orientation of the terminal, an imaging device, and a display that displays images captured by the imaging device And a portable terminal comprising a communication device for transmitting position information acquired by the receiver and receiving yield data per unit area for each of the sections transmitted from the management server. When the field section included in the video imaged by the imaging device of the terminal is identified based on the position information of the field section and the position information of the mobile terminal Moni, the display image captured by the imaging device on the device, the yield per unit area in the identified field of compartments displayed over the partition of the field.
前記携帯端末の表示装置に、過去の複数年分の収量データを同時に表示する。
収 量 Yield data for the past multiple years is displayed simultaneously on the display device of the portable terminal.
前記携帯端末の表示装置の一部に、当該携帯端末の現在位置と各圃場の位置関係を表示する。
The current position of the mobile terminal and the positional relationship of each field are displayed on a part of the display device of the mobile terminal.
本発明によれば、過去の単位面積あたりの収量を圃場で簡単に確認することができる。そして、例えば、田植え後に特定の箇所に肥料を多く使用することで、収量の改善活動につなげることができる。
According to the present invention, the past yield per unit area can be easily confirmed in the field. And, for example, by using a large amount of fertilizer at a specific location after rice planting, it can be linked to a yield improvement activity.
図１から図３を参照して、収量情報表示システム１の構成について説明する。
The configuration of the yield information display system 1 will be described with reference to FIGS.
図１は、収量情報表示システム１の概略構成を示す。収量情報表示システム１は、管理サーバ２０及び携帯端末３０を含む。管理サーバ２０には、対象となる圃場の位置情報と、その圃場で過去にコンバイン１０が収穫した際の単位面積当たりの収量に関するデータとが関連付けられて記憶されている。
FIG. 1 shows a schematic configuration of the yield information display system 1. The yield information display system 1 includes a management server 20 and a mobile terminal 30. The management server 20 stores the positional information of the target farm field and data related to the yield per unit area when the combine 10 has been harvested in the past in the farm field.
コンバイン１０には、単位面積当たりの収量を計測する計測器１１と、計測結果を無線データ通信により送信する通信機１２が設けられ、通信機１２を介して計測器１１による計測結果が管理サーバ２０に送信される。ここで、「単位面積当たりの収量」とは、コンバイン１０によって刈り取られた穀捍を脱穀・選別して得られた穀粒の収穫量のうち、所定の走行距離に対応する分量を計測した値である。例えば、コンバイン１０のグレンタンクの入口に穀粒と衝突するセンサを設け、センサが検出する衝撃から収穫量を計測し、所定の走行距離で割ることで、走行距離当たりの収量を算出することができる。
The combine 10 is provided with a measuring device 11 that measures the yield per unit area and a communication device 12 that transmits the measurement result by wireless data communication, and the measurement result by the measuring device 11 is transmitted via the communication device 12 to the management server 20. Sent to. Here, the “yield per unit area” is a value obtained by measuring the amount corresponding to a predetermined travel distance among the harvested amount of the grain obtained by threshing and selecting the cereal harvested by the combine 10. It is. For example, it is possible to calculate the yield per mileage by providing a sensor that collides with the grain at the entrance of the grain tank of the combine 10, measuring the yield from the impact detected by the sensor, and dividing by the predetermined mileage. it can.
管理サーバ２０は、無線データ通信によりデータを送受信する通信装置、受信したデータを記憶する記憶装置等を備えている。管理サーバ２０側では、コンバイン１０が収穫した単位面積当たりの収量を位置情報に紐付けて記憶する。管理サーバ２０には、圃場の地図データを単位面積で区分けしたそれぞれの区画における収量データが、その区画の位置情報とともに保存されている。
The management server 20 includes a communication device that transmits and receives data by wireless data communication, a storage device that stores received data, and the like. On the management server 20 side, the yield per unit area harvested by the combine 10 is stored in association with the position information. The management server 20 stores the yield data in each section obtained by dividing the map data of the field by the unit area together with the position information of the section.
携帯端末３０は、端末の位置情報を取得するＧＮＳＳレシーバと、端末の姿勢及び方位を検出するセンサと、撮像装置と、表示装置と、無線データ通信によってデータを送受信する通信装置を備える。「端末の位置情報」とは、携帯端末３０の現在位置における緯度・経度・高度の値であり、ＧＮＳＳ衛星からの信号をＧＮＳＳレシーバにて受信することで取得される。また、「端末の姿勢」とは、端末の三次元方向の傾斜を示し、「端末の方位」とは、撮像装置による撮影方向を示すものであり、ジャイロセンサ、地磁気センサ、加速度センサ等によって検出される。携帯端末３０は、ネットワークを介した無線データ通信によって端末の位置情報や姿勢方位に関する情報を管理サーバ２０に送信する。
The mobile terminal 30 includes a GNSS receiver that acquires position information of the terminal, a sensor that detects the attitude and orientation of the terminal, an imaging device, a display device, and a communication device that transmits and receives data by wireless data communication. “Terminal position information” is a value of latitude, longitude, and altitude at the current position of the mobile terminal 30 and is acquired by receiving a signal from a GNSS satellite by a GNSS receiver. “Terminal orientation” refers to the tilt of the terminal in the three-dimensional direction, and “Terminal orientation” refers to the shooting direction of the imaging device, and is detected by a gyro sensor, a geomagnetic sensor, an acceleration sensor, or the like. Is done. The portable terminal 30 transmits information on the terminal position information and posture orientation to the management server 20 by wireless data communication via a network.
以上のように、携帯端末３０から管理サーバ２０に各種データが送信される。管理サーバ２０では、携帯端末３０の位置情報及び姿勢方位情報に基づいて、携帯端末３０の撮像装置の撮影範囲内に存在する圃場が特定される。そして、管理サーバ２０は、特定した圃場における単位面積当たりの収量データを携帯端末３０に送信する。携帯端末３０は、端末の位置情報と管理サーバ２０から受信した収量データの位置情報とに基づいて、該当する圃場の区画の収量データを表示装置に表示する。
As described above, various data are transmitted from the mobile terminal 30 to the management server 20. In the management server 20, based on the position information and posture orientation information of the mobile terminal 30, a field that exists within the imaging range of the imaging device of the mobile terminal 30 is specified. Then, the management server 20 transmits yield data per unit area in the specified farm field to the mobile terminal 30. The portable terminal 30 displays the yield data of the corresponding field section on the display device based on the position information of the terminal and the position information of the yield data received from the management server 20.
図２は、管理サーバ２０において記憶されるデータ群の一例を示している。管理サーバ２０の記憶装置２１には、コンバイン１０によって収穫された圃場の位置情報（緯度・経度・高度の値）、計測器１１によって計測された収量データ（区画の位置情報、計測値）が各圃場に対応する形で記憶されている。また、記憶装置２１は、各圃場において取得された収量データを収穫した年度に対応させて記憶する。このように年毎に収量データを蓄積することで、作物の生育状況を推測するデータとして利用することが可能となっている。
FIG. 2 shows an example of a data group stored in the management server 20. The storage device 21 of the management server 20 stores the position information (latitude / longitude / altitude values) of the field harvested by the combine 10 and the yield data (division position information and measurement values) measured by the measuring instrument 11. It is stored in a form corresponding to the field. Further, the storage device 21 stores the yield data acquired in each field in correspondence with the year of harvest. Thus, by accumulating yield data for each year, it can be used as data for estimating the growth status of crops.
図３は、携帯端末３０の一例を示している。携帯端末３０は、端末の位置情報を取得するＧＮＳＳレシーバ３１、端末の姿勢方位を検出するジャイロセンサ３２、撮像装置としての外部カメラ３３、表示装置としてのディスプレイ３４、無線データ通信を行うための通信装置３５を備え、さらに、オペレーションシステムやアプリケーションソフトウェアが搭載されている。本実施形態では、携帯端末３０に搭載されるアプリケーションソフトウェアによって、外部カメラ３３によって撮影された映像をディスプレイ３４に表示するとともに、その映像内に所望の情報を重ねて表示する。
FIG. 3 shows an example of the mobile terminal 30. The mobile terminal 30 includes a GNSS receiver 31 that acquires terminal position information, a gyro sensor 32 that detects the orientation of the terminal, an external camera 33 as an imaging device, a display 34 as a display device, and communication for wireless data communication. An apparatus 35 is provided, and an operation system and application software are further installed. In the present embodiment, the video captured by the external camera 33 is displayed on the display 34 by application software installed in the mobile terminal 30 and desired information is displayed superimposed on the video.
次に、図４から図６を用いて、携帯端末３０に圃場の収量情報を表示する一例について説明する。図４は、収量情報表示システム１のチャート図である。図５は、対象となる圃場の一例を示す図である。図６は、収量情報表示の一例を示す図である。
Next, an example of displaying field yield information on the mobile terminal 30 will be described with reference to FIGS. FIG. 4 is a chart diagram of the yield information display system 1. FIG. 5 is a diagram illustrating an example of a target farm field. FIG. 6 is a diagram showing an example of yield information display.
第１圃場から第３圃場において、それぞれのコンバイン１０による収穫時の単位面積当たりの収量データ及び区画の位置情報が管理サーバ２０に送信され、管理サーバ２０によって受信される。管理サーバ２０は、受信した区画の位置情報と単位面積当たりの収量データを関連付けて記憶する。
In the first to third fields, the yield data per unit area at the time of harvesting by each combine 10 and the position information of the sections are transmitted to the management server 20 and received by the management server 20. The management server 20 stores the received position information of the section and the yield data per unit area in association with each other.
携帯端末３０から端末の位置情報及び姿勢方位情報が管理サーバ２０に送信される。管理サーバ２０は、携帯端末３０の位置情報と姿勢方位情報から、外部カメラ３３による撮影範囲を特定する。この撮影範囲は、例えば記憶装置２１に予め記憶している地図データ上で、ＧＮＳＳレシーバ３１によって取得される位置情報を用いて携帯端末３０の位置を特定し、ジャイロセンサ３２の検出結果から外部カメラ３３の撮影方向と携帯端末３０の三次元の傾斜を特定することで算出される。次に、管理サーバ２０は、特定した撮影範囲に含まれる圃場を特定する。このようにして特定された圃場の単位面積当たりの収量データ及び区画の位置情報が携帯端末３０に送信される。
The terminal position information and posture direction information are transmitted from the portable terminal 30 to the management server 20. The management server 20 specifies the shooting range of the external camera 33 from the position information and posture direction information of the mobile terminal 30. For example, the shooting range is determined by using the position information acquired by the GNSS receiver 31 on the map data stored in advance in the storage device 21 to identify the position of the mobile terminal 30, and from the detection result of the gyro sensor 32. It is calculated by specifying 33 shooting directions and the three-dimensional inclination of the mobile terminal 30. Next, the management server 20 specifies the farm field included in the specified imaging range. The yield data per unit area of the field thus identified and the position information of the sections are transmitted to the mobile terminal 30.
携帯端末３０は、ディスプレイ３４上に表示される映像内に、受信した圃場の単位面積当たり収量を対応する圃場の区画上に重ねて表示する。ここで、「重ねて表示する」とは、ディスプレイ３４上に表示される圃場の各区画に対応する位置に単位面積当たりの収量を表示することを意味し、ディスプレイ３４に収量情報をオーバーレイで表示することを意味する。単位面積当たりの収量は、例えば図示のように立体の棒グラフで表示する他、周囲の区画との収量の差が大きい箇所を強調して表示することも可能である。
The mobile terminal 30 displays the received yield per unit area of the field in the video displayed on the display 34 so as to be superimposed on the corresponding field section. Here, “overlapping display” means that the yield per unit area is displayed at a position corresponding to each section of the field displayed on the display 34, and yield information is displayed on the display 34 as an overlay. It means to do. The yield per unit area can be displayed, for example, as a three-dimensional bar graph as shown in the figure, or can be displayed with emphasis on a portion where the yield difference from the surrounding sections is large.
以上のように、収量情報表示システム１によれば、携帯端末３０の位置及び姿勢方位（つまり、ユーザーの現在位置と携帯端末３０を向けている方向）と圃場との位置関係に応じて、ディスプレイ３４上の表示が変わることで、現在位置と圃場の位置関係を容易に把握することができ、知りたい収量情報を簡単に確認することができる。また、区画ごとの収量を目で見て確認することで、例えば収量の低い区画の肥料の量を増やしたり、土壌改善を行ったりすることができ、圃場全体の収量を増加させる作業を効率化することができる。
As described above, according to the yield information display system 1, the display is performed according to the positional relationship between the position and orientation of the mobile terminal 30 (that is, the direction in which the user's current position and the mobile terminal 30 are directed) and the farm field. By changing the display on 34, the positional relationship between the current position and the field can be easily grasped, and the yield information desired to be known can be easily confirmed. In addition, by visually checking the yield of each section, it is possible to increase the amount of fertilizer in sections with low yield, for example, and to improve the soil, making the work to increase the yield of the entire field more efficient can do.
また、管理サーバ２０は、コンバイン１０によって取得された収量データを取得年度とともに時系列に沿って記憶していることから、図７に示すように、携帯端末３０のアプリケーションソフトウェア側で操作することで、過去の複数年分の収量データを要求し、管理サーバ２０から受け取り、過去からの推移状況を同時に表示することも可能である。このように、作物の育成状況に関わる過去からの収量データの推移を実際の目視による育成状況と対比させることで、圃場の見回り結果の納得性をアップすることができる。
Further, since the management server 20 stores the yield data acquired by the combine 10 in time series along with the acquisition year, it can be operated on the application software side of the mobile terminal 30 as shown in FIG. It is also possible to request yield data for a plurality of past years, receive it from the management server 20, and simultaneously display the transition status from the past. In this way, by comparing the transition of the yield data from the past relating to the growing situation of the crop with the actual growing situation by visual observation, it is possible to improve the persuasiveness of the result of the patrol of the field.
携帯端末３０におけるディスプレイ３４の表示形態としては、図６に示す他、図８に示される表示方法を採用することができる。
As a display form of the display 34 in the portable terminal 30, the display method shown in FIG. 8 can be adopted in addition to the display form shown in FIG.
図８に示す表示方法では、ディスプレイ３４上に表示する映像の一部に、携帯端末３０の位置（ユーザーの現在位置）と各圃場の位置関係を示す地図データを表示している。また、地図データ上に外部カメラ３３の撮影範囲を重ねて表示することで、現在位置と圃場との位置関係をより分かりやすくすることもできる。この地図データは、管理サーバ２０に記憶しているものを利用しても良いし、携帯端末３０のアプリケーションソフトウェアを利用しても良い。このように、携帯端末３０のディスプレイ３４に現在位置と圃場との位置関係を表示することで、携帯端末３０の操作性を向上することができ、見回り効率を向上することができる。
In the display method shown in FIG. 8, map data indicating the positional relationship between the position of the mobile terminal 30 (the current position of the user) and each field is displayed on a part of the video displayed on the display 34. Further, by displaying the shooting range of the external camera 33 on the map data, the positional relationship between the current position and the field can be made easier to understand. As this map data, data stored in the management server 20 may be used, or application software of the mobile terminal 30 may be used. Thus, by displaying the positional relationship between the current position and the field on the display 34 of the mobile terminal 30, the operability of the mobile terminal 30 can be improved, and the look-through efficiency can be improved.
本発明は、携帯端末により複数の圃場の収量情報を取得及び表示する技術として利用可能である。
The present invention can be used as a technique for acquiring and displaying yield information of a plurality of fields using a portable terminal.
１：収量情報表示システム、２０：管理サーバ、３０：携帯端末、３３：外部カメラ（撮像装置）、３４：ディスプレイ（表示装置）
1: Yield information display system, 20: Management server, 30: Mobile terminal, 33: External camera (imaging device), 34: Display (display device)
Claims (3)
- 複数の圃場の収量情報を取得し、表示するシステムであって、
前記圃場を複数の区画に分けた単位面積当たりの収量及び区画の位置情報を受信し、記憶可能、かつ、前記区画ごとの単位面積当たりの収量データを送信可能に構成される管理サーバと、
現在位置の位置情報を取得するレシーバ、端末の姿勢及び方位を検出するセンサ、撮像装置及び撮像装置によって撮影された映像を表示する表示装置、及び、前記レシーバによって取得した位置情報を送信し、かつ、前記管理サーバから送信される前記区画ごとの単位面積当たりの収量データを受信する通信装置を備える携帯端末と、を含み、
前記携帯端末の撮像装置によって撮影される映像に含まれる圃場の区画を、当該圃場の区画の位置情報と携帯端末の位置情報に基づいて特定するとともに、前記表示装置上の撮像装置によって撮影された映像内に、前記特定された圃場の区画における単位面積当たりの収量を当該圃場の区画に重ねて表示することを特徴とする収量情報表示システム。 A system for acquiring and displaying yield information of a plurality of fields,
A management server configured to receive and store the yield per unit area and the position information of the section obtained by dividing the field into a plurality of sections, and to transmit the yield data per unit area for each section;
A receiver that acquires position information of the current position, a sensor that detects the attitude and orientation of the terminal, an imaging device and a display device that displays an image captured by the imaging device, and the positional information acquired by the receiver; and A portable terminal comprising a communication device for receiving yield data per unit area for each section transmitted from the management server,
The field section included in the image captured by the imaging device of the mobile terminal is specified based on the position information of the field section and the position information of the mobile terminal, and is captured by the imaging apparatus on the display device. A yield information display system characterized in that a yield per unit area in the specified field section is displayed in an image so as to overlap the field section. - 前記携帯端末の表示装置に、過去の複数年分の収量データを同時に表示する請求項１に記載の収量情報表示システム。 The yield information display system according to claim 1, wherein yield data for a plurality of past years are simultaneously displayed on the display device of the portable terminal.
- 前記携帯端末の表示装置の一部に、当該携帯端末の現在位置と各圃場の位置関係を表示する請求項１又は２に記載の収量情報表示システム。 The yield information display system according to claim 1 or 2, wherein a position relationship between the current position of the mobile terminal and each field is displayed on a part of the display device of the mobile terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020187035553A KR102331105B1 (en) | 2017-03-10 | 2018-03-06 | Quantity information display system |
| CN201880004691.9A CN110383322B (en) | 2017-03-10 | 2018-03-06 | Yield information display system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-046407 | 2017-03-10 | ||
| JP2017046407A JP6755209B2 (en) | 2017-03-10 | 2017-03-10 | Yield information display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018164092A1 true WO2018164092A1 (en) | 2018-09-13 |
Family
ID=63448966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2018/008479 WO2018164092A1 (en) | 2017-03-10 | 2018-03-06 | Yield information display system |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6755209B2 (en) |
| KR (1) | KR102331105B1 (en) |
| CN (1) | CN110383322B (en) |
| WO (1) | WO2018164092A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020202791A (en) * | 2019-06-18 | 2020-12-24 | ヤンマーパワーテクノロジー株式会社 | Yield map creation device |
| JP2021026500A (en) | 2019-08-05 | 2021-02-22 | キヤノン株式会社 | Display device, control method and program thereof, and display system |
| JP7211443B2 (en) * | 2021-02-25 | 2023-01-24 | 井関農機株式会社 | running vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013048361A (en) * | 2011-08-29 | 2013-03-07 | Olympus Imaging Corp | Portable device |
| WO2014007109A1 (en) * | 2012-07-04 | 2014-01-09 | ソニー株式会社 | Device and method for supporting farm works, program, recording medium and system for supporting farm works |
| JP2015070812A (en) * | 2013-10-03 | 2015-04-16 | ヤンマー株式会社 | Crop information management system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011041020A (en) * | 2009-08-11 | 2011-02-24 | Sony Ericsson Mobilecommunications Japan Inc | Mobile terminal, display method, and display system |
| JP6069882B2 (en) * | 2012-04-27 | 2017-02-01 | 三菱電機株式会社 | Agricultural management system |
| JP6025390B2 (en) * | 2012-05-09 | 2016-11-16 | 株式会社クボタ | Agricultural work support system |
| KR20130136213A (en) * | 2012-06-04 | 2013-12-12 | (사)해남고구마생산자협회 | System and method for managing crop growing information |
| EP2902957A4 (en) * | 2012-09-26 | 2016-06-29 | Kubota Kk | Agricultural management system and crop harvester |
| JP5806997B2 (en) * | 2012-09-28 | 2015-11-10 | 株式会社クボタ | Farm work information management apparatus and farm work information management system |
| JP6000176B2 (en) * | 2013-03-26 | 2016-09-28 | 株式会社クボタ | Grain net sales system and crop net sales system |
| JP5945966B2 (en) * | 2013-03-29 | 2016-07-05 | ブラザー工業株式会社 | Portable terminal device, portable terminal program, server, and image acquisition system |
| KR20140005372U (en) * | 2013-04-09 | 2014-10-17 | 정대균 | A compression device for useless oil filter |
| KR101473984B1 (en) * | 2013-08-02 | 2014-12-17 | 코리아데이타코퍼레이션(주) | System for collecting field information using mobile device |
-
2017
- 2017-03-10 JP JP2017046407A patent/JP6755209B2/en active Active
-
2018
- 2018-03-06 CN CN201880004691.9A patent/CN110383322B/en active Active
- 2018-03-06 WO PCT/JP2018/008479 patent/WO2018164092A1/en active Application Filing
- 2018-03-06 KR KR1020187035553A patent/KR102331105B1/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013048361A (en) * | 2011-08-29 | 2013-03-07 | Olympus Imaging Corp | Portable device |
| WO2014007109A1 (en) * | 2012-07-04 | 2014-01-09 | ソニー株式会社 | Device and method for supporting farm works, program, recording medium and system for supporting farm works |
| JP2015070812A (en) * | 2013-10-03 | 2015-04-16 | ヤンマー株式会社 | Crop information management system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110383322A (en) | 2019-10-25 |
| CN110383322B (en) | 2023-08-22 |
| JP2018151770A (en) | 2018-09-27 |
| JP6755209B2 (en) | 2020-09-16 |
| KR20190006518A (en) | 2019-01-18 |
| KR102331105B1 (en) | 2021-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102618797B1 (en) | Combine, field farming map creation method, field farming map creation program, and recording medium on which field farming map creation program is recorded | |
| US20200334766A1 (en) | Agricultural field management system | |
| US10251341B2 (en) | Farm work machine, farm work management method, farm work management program, and recording medium recording the farm work management program | |
| US11793108B2 (en) | Agriculture support system, agriculture support device and agriculture support method | |
| US10402835B2 (en) | Agricultural situational awareness tool | |
| WO2013168483A1 (en) | Farm operation support system | |
| WO2018164092A1 (en) | Yield information display system | |
| JP4667060B2 (en) | Field position recognition system with GPS working machine | |
| WO1998022887A1 (en) | Method and apparatus for synthesizing site-specific farming data | |
| WO1998021929A1 (en) | Scouting system for an agricultural field | |
| JP6895680B2 (en) | Crop lodging evaluation device and crop lodging evaluation method | |
| KR100933216B1 (en) | Defense Geographic Information System | |
| JP6869775B2 (en) | Spraying support system | |
| JP6605523B2 (en) | Field information display system | |
| JP7441295B2 (en) | Field information display system | |
| US20200305338A1 (en) | Agriculture support system | |
| JP2016218949A (en) | Display apparatus | |
| JP6742491B2 (en) | Field information display system | |
| JP6960183B2 (en) | Field information display system | |
| JP2020162490A (en) | Spraying support device and spraying support system | |
| JP7293070B2 (en) | Spraying support system | |
| EP3905110A1 (en) | System for controlling agricultural operations by optical means | |
| US20210185882A1 (en) | Use Of Aerial Imagery For Vehicle Path Guidance And Associated Devices, Systems, And Methods | |
| JP7152212B2 (en) | Growth information display system | |
| 崔鍾民 | Development of Guidance System Using Local Sensors for Agricultural Vehicles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18763175 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 20187035553 Country of ref document: KR Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 18763175 Country of ref document: EP Kind code of ref document: A1 |