JP4565009B2 - Surveying equipment - Google Patents

Description

  The present invention relates to a surveying apparatus that performs distance measurement of a measurement target point and can acquire an image.

  Conventionally, as an apparatus for automatically measuring the position of a measurement target, an automatic surveying apparatus that automates a total station including a distance measuring unit is known.

  A conventional automatic surveying apparatus will be described with reference to FIG.

  The leveling unit 1 is provided with a base part 2, and the base part 2 is provided with a frame part 4 rotatably in a horizontal direction via a horizontal rotation shaft 3, and the vertical rotation shaft 5 is provided on the base part 4. The lens barrel 6 is provided so as to be rotatable in the vertical direction.

  A horizontal rotation gear 7 is fitted to the horizontal rotation shaft 3, a horizontal rotation motor 8 is attached to the base portion 2, and a horizontal rotation drive gear 9 is fitted to the output shaft of the horizontal rotation motor 8, A rotation drive gear 9 is engaged with the horizontal rotation gear 7. Further, a horizontal angle detection encoder 11 is provided between the horizontal rotation shaft 3 and the base part 2 side.

  The rack portion 4 is rotated in the horizontal direction by the horizontal rotation motor 8 via the horizontal rotation drive gear 9 and the horizontal rotation gear 7, and the rotation angle is detected by the horizontal angle detection encoder 11. .

  A vertical rotation gear 12 is fitted to the vertical rotation shaft 5, a vertical rotation motor 13 is attached to the rack 4, and a vertical rotation drive gear 14 is provided on the output shaft of the vertical rotation motor 13, The vertical rotation drive gear 14 meshes with the vertical rotation gear 12. Further, a vertical angle detection encoder 15 is provided between the vertical rotation shaft 5 and the rack part 4.

  The lens barrel 6 is rotated in the vertical direction by the vertical rotation motor 13, and the vertical angle is detected by the vertical angle detection encoder 15.

  The lens barrel section 6 incorporates a collimating telescope 16, a distance measuring section (not shown), and tracking means for tracking a prism reflector (measuring object) installed on the measuring object. The rack 4 has a tilt sensor for detecting tilt, the horizontal rotation motor 8, the vertical rotation motor 13, a control unit (not shown) for driving and controlling a distance measuring unit (not shown), and operating the surveying device. A display unit (not shown) for displaying an operation unit, operating conditions, measurement results, etc., a battery (not shown) for supplying electric power to the control unit, the horizontal rotary motor 8 and the vertical rotary motor 13 Is provided.

  In the above-described conventional surveying instrument, the image data in the collimating direction is obtained by attaching an image sensor (not shown) to the eyepiece portion of the collimating telescope 16 of the lens barrel 6 and the collimating telescope. An image obtained through 16 is output as an electrical signal by the image sensor.

  Thus, while the control unit monitors the signal from the horizontal angle detection encoder 11, the horizontal rotation motor 8 is driven to horizontally rotate the rack unit 4, and from the vertical angle detection encoder 15. While monitoring the signal, the vertical rotation motor 13 is driven to vertically rotate the lens barrel 6, the collimating telescope 16 is collimated in a required direction, and the distance to the measurement object is measured. Alternatively, image data around the measurement target is acquired.

  In recent years, image data is often associated with distance measurement data. For example, distance measurement data is displayed together with an image of the measurement point so that the measurement point can be visually identified. Furthermore, there are many cases where not only the measurement point but also an image around the measurement point is required. In addition, there is an increasing demand for ranging data whose main purpose is to acquire image data and that uses image data as position data.

  A conventional automatic surveying instrument basically performs measurement while accurately collimating a measurement target. The image data obtained by the conventional automatic surveying instrument is obtained through the collimating telescope 16, is an image of a limited range including the measurement object, and is secondary to the measurement point. .

  Furthermore, with conventional automatic surveying devices, it is difficult to acquire data by changing the measurement point at high speed because the measurement point is collimated and measured point by point. Could not be obtained continuously.

  In addition, continuous image data is often required when creating a bird's-eye view image. In this case, it is necessary to install an automatic surveying device at a position higher than the ground. Conventionally, it is necessary to input instructions for operating the automatic surveying instrument, such as measurement conditions and data acquisition conditions, directly to the automatic surveying instrument, and the surveyor goes up to the place where the automatic surveying instrument is installed each time. There was trouble such as having to.

  In view of such circumstances, the present invention provides a surveying apparatus that can acquire a wide range of continuous image data and is excellent in operability and workability.

The present invention has an apparatus main body and the operation device, wherein the device body is irradiated with measurement light toward the measurement object, at the surveying apparatus for measuring a position based on the reflected light from the object to be measured The apparatus main body includes a vertically-supported hollow lens barrel, a cylindrical rotating portion provided on an upper portion of the lens barrel so as to be rotatable concentrically with the lens barrel, and the rotating portion provided with the rotating portion. A horizontal rotation axis orthogonal to the axis of the rotation axis, a reflection mirror fixed to the horizontal rotation axis, a horizontal rotation motor for rotating the rotation unit, and a vertical rotation for rotating the reflection mirror via the horizontal rotation axis. A horizontal motor for detecting a horizontal angle of distance measuring light emitted from the reflecting mirror, concentric with the horizontal rotation axis, and a horizontal motor; A vertical angle detector that detects the vertical angle of the ranging light emitted from the reflecting mirror. A distance measuring unit and an imaging unit provided in the lens barrel and having an optical axis on an axis of the lens barrel, the optical axis being deflected by the reflecting mirror; Rotation position of the reflection mirror by driving and controlling the distance unit and the imaging unit and driving the horizontal rotation motor and the vertical rotation motor based on the detection results of the horizontal angle detector and the vertical angle detector A control unit that controls the control unit, the operating device includes a display unit that displays an image acquired by the imaging unit, and the control unit captures a measurement target image of the measurement target by the imaging unit, The direction of the measurement object is calculated from the horizontal angle, the vertical angle and the captured image detected by the horizontal angle detector and the vertical angle detector, and the reflection mirror is rotated with reference to the obtained direction of the measurement object. Change the angle, multiple rotation angle change images for each rotation angle change Horizontal angle by the vertical angle detector and the horizontal angle detector as well as an image, detects the vertical angle, the measurement pair Zoga image, wherein the rotation angle changes the image synthesized on the basis of the rotation angle, a wide range image The present invention relates to a surveying apparatus to be acquired, and also relates to a surveying apparatus having a leveling unit for adjusting a tilt and setting the apparatus main body horizontally or vertically, and the operation unit includes an operation switch for operating the leveling unit. In addition, the apparatus main body and the operation device are wirelessly communicable via a transmission / reception unit, and relate to a surveying apparatus that can operate the apparatus main body from the separated operation device, and the apparatus main body is connected to the control unit a display unit further comprising a first transceiver for transmitting image data to the imaging unit has acquired which receives an operation signal for performing an operation, the operating device is operated by a program Te, and the operation unit, The first transmission / reception unit The second transceiver is capable of communication further comprises between, and the image data can and the imaging unit operations of the apparatus main body obtained from the operating device to enable display on the display unit surveying A leveling unit for adjusting the inclination and setting the apparatus body horizontally or vertically, the leveling unit being related to a surveying device that can be controlled by the operating device, and the operating device being The operation unit operated by a program and the display unit for displaying image data, and the program has a function of indicating a surveying operation procedure on the display unit, and the apparatus main body is displayed according to a displayed operation. Further, the first and second transmission / reception units relate to a surveying apparatus that transmits / receives communication data to / from another communication apparatus established by a common protocol.

According to the present invention, and a device main body and the operation device, wherein the device body is irradiated with measurement light toward the measurement object, the surveying device for measuring a position based on the reflected light from the object to be measured The apparatus main body includes a hollow lens barrel that is vertically supported, a cylindrical rotating portion that is provided on an upper portion of the lens barrel so as to be rotatable concentrically with the lens barrel, and the rotating portion includes A horizontal rotation axis orthogonal to the axis of the rotation unit, a reflection mirror fixed to the horizontal rotation axis, a horizontal rotation motor that rotates the rotation unit, and the reflection mirror that rotates via the horizontal rotation axis A vertical rotation motor; a horizontal angle detector that is provided concentrically with the rotation unit in the rotation unit and detects a horizontal angle of ranging light emitted from the reflection mirror; and the horizontal rotation axis Lead that detects the vertical angle of the ranging light emitted from the reflecting mirror. An angle detector, a distance measuring unit and an imaging unit provided in the lens barrel, having an optical axis on an axis of the lens barrel, the optical axis being deflected by the reflection mirror; The distance measuring unit and the imaging unit are driven and controlled, and the horizontal rotation motor and the vertical rotation motor are driven based on the detection results of the horizontal angle detector and the vertical angle detector to rotate the reflection mirror. A control unit that controls a moving position, the operating device includes a display unit that displays an image acquired by the imaging unit, and the control unit captures a measurement target image of the measurement target by the imaging unit. The direction of the measurement object is calculated from the horizontal angle, the vertical angle, and the captured image detected by the horizontal angle detector and the vertical angle detector, and the direction of the reflection mirror is calculated based on the direction of the measurement object obtained. Change the rotation angle and change the rotation angle every time the rotation angle changes Horizontal angle by the vertical angle detector and the horizontal angle detector with a plurality of imaging to detect vertical angle, the measurement pair Zoga image synthesized based the rotation angle changes the image to the rotation angle, a wide range image Therefore, it is possible to acquire a wide range of continuous image data, and exhibit excellent effects such as excellent operability and workability.

  According to the invention, there is also provided a surveying apparatus having an apparatus main body and an operating device, wherein the apparatus main body irradiates measurement light toward a measurement object and measures a position based on reflected light from the measurement object. A distance measuring unit that emits the measurement light and measures a distance; an imaging unit for acquiring an image; and a light receiving unit that directs the measurement light to the measurement object and receives reflected light from the measurement object. And a control means for controlling at least the distance measuring unit, the imaging unit, and the reflecting mirror, and a detecting means for detecting a rotating position of the reflecting mirror. And a first transmission / reception unit that receives an operation signal for performing an operation via the control unit and transmits image data acquired by the imaging unit, and the operation device is operated by a program. Unit, the operation unit, and the first transmission A second transmission / reception unit capable of communicating with the communication unit, enabling operation of the apparatus main body from the operation device, and display of image data acquired by the imaging unit on the display unit. In addition, the reflection mirror is provided in a rotating part that can rotate around the vertical axis about a horizontal axis, and the detection means detects a horizontal angle of the rotating part. And an elevation detector for detecting the elevation angle of the reflection mirror, the control unit images the measurement object image of the measurement object by the imaging unit, and the direction of the measurement object is detected by the detection unit. The rotation angle of the reflection mirror is changed based on the detected rotation angle and the captured image, the rotation direction of the reflection mirror is changed based on the obtained direction of the measurement object, and a plurality of rotation angle change images are captured for each change of the rotation angle. And detecting the rotation angle by the detection means, Since the fixed object image and the rotation angle change image are combined based on the rotation angle to acquire a wide range image, it is possible to acquire a wide range of continuous image data, and remote operation from the operation device It has an excellent effect of being excellent in operability and workability.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

  The surveying device 20 includes a surveying device main body 21, a leveling unit 59, and an operation device 67 provided detachably on the main body case 22.

  First, the surveying instrument main body 21 will be described.

  A concave portion 23 is formed on the upper surface of the body case 22, and a hole 25 is formed in the concave portion 23 so that a flange portion 24 is formed around the concave portion 23, and the flanged hollow shaft 26 is concentric with the hole 25. A rotating portion 27 is fitted on the flanged hollow shaft 26 via a bearing 28 so as to be freely rotatable. A pattern ring 29 for an encoder is provided on the rotating unit 27 perpendicular to the rotation axis of the rotating unit 27, and a detection unit 30 is provided on the inner peripheral wall surface of the recess 23 so as to face the pattern ring 29. The detector 30 and the pattern ring 29 constitute a horizontal angle encoder 31.

  The main body case 22 has the flange portion 24 sandwiched therein, and an optical tilt measuring portion 32 is provided to face the pattern ring 29, and the tilt measuring portion 32 is a window hole formed in the flange portion 24. The tilt detection light is emitted to the pattern ring 29 through 33. The inclination measuring unit 32 has a free liquid surface therein, and the relative angle between the free liquid surface and the pattern ring 29, that is, the inclination angle of the pattern ring 29 with respect to the horizontal is reflected by the reflected light from the free liquid surface. It can be detected by comparison with the reflected light from the pattern ring 29. The detection result of the inclination measuring unit 32 is input to the control unit 74 described later.

  A worm wheel 34 is fitted to the upper end of the rotating portion 27, a horizontal rotation motor 35 is provided on the upper surface of the main body case 22, and a worm gear 36 provided on the output shaft of the horizontal rotation motor 35 It meshes with the worm wheel 34.

  A pair of opposed brackets 37, 37 are erected on the upper surface of the rotating portion 27, and a horizontal rotating shaft 38 is rotatably provided between the brackets 37, 37. A pattern ring 39 of the angular encoder 41 is fixed, and a detecting unit 40 is provided in the rotating unit 27 corresponding to the pattern ring 39. A worm wheel 42 is fitted to the other end of the horizontal rotation shaft 38, and a vertical rotation motor 43 is provided on the upper surface of the rotation portion 27. A worm gear fitted to the output shaft of the vertical rotation motor 43. 44 meshes with the worm wheel 42.

  A reflection mirror 45 is fixed to the horizontal rotation shaft 38.

  A lens barrel 46 is attached to the lower end of the flanged hollow shaft 26 concentrically with the flanged hollow shaft 26, and an objective lens 47, a small mirror 48, and a light beam of a predetermined wavelength band from above on the center line of the lens barrel 46. A dichroic prism 49 and an image light receiving portion 51 are disposed. As the image light receiving unit 51, a CCD sensor or the like is used.

  A condenser lens 52 and an image acquisition light emitting unit 53 are disposed on the reflection optical axis of the small mirror 48, and a measurement light emitting unit 54 is provided on one side facing the dichroic prism 49, and faces the dichroic prism 49. On the other side, a measuring light detector 55 is disposed.

  The image acquisition light emitting unit 53 and the image light receiving unit 51 constitute an imaging unit 50, and the measurement light emitting unit 54 and the measurement light detecting unit 55 constitute a distance measuring unit 56.

  A control unit 74 includes a power supply unit such as a battery.

  A cover 57 that covers the reflection mirror 45, the horizontal rotation motor 35 and the like in a watertight manner is provided on the upper surface of the main body case 22, and the cover 57 is made of a transparent material such as glass.

  Next, the leveling unit 59 will be described.

  A column 61 is erected on the pedestal 60, and the tip of the column 61 is a spherical surface, and is fitted to a recess formed on the lower surface of the main body case 22 so as to be tiltable. A level adjusting screw 62 (one of which is not shown) that threadably penetrates the bottom surface of the main body case 22 is provided at the position of the other two apexes of the triangle with the support post 61 as an apex, and the upper end of the level adjusting screw 62 A gear 63 is fitted to the. A level adjustment motor 64 is provided on the bottom surface of the main body case 22, and a pinion gear 65 provided on the output shaft of the level adjustment motor 64 is engaged with the gear 63. The level adjustment motor 64 is driven and controlled by the controller 74.

  The operation device 67 includes a transmission / reception unit 68 capable of wireless data communication with the transmission / reception unit 75, and further includes an operation unit 69 and a display unit 70.

  The control unit 74 will be described with reference to FIG.

  The control unit 74 includes the transmission / reception unit 75, a calculation processing unit (CPU) 76, a storage unit 77, an image data control processing unit 78, a distance measurement data control processing unit 79, an angle calculation unit 81, a motor driving unit 82, and the like. ing.

  In the storage unit 77, a program necessary for automatic tracking of the measurement object (reflecting prism) 72, or distance measurement angle, image acquisition, and distance measurement data from the position of the measurement object on the image are corrected. A necessary sequence program or a program for displaying operation guidance for improving workability of the surveyor is stored.

  The image data control processing unit 78 converts the signal obtained by the imaging unit 50 into a required signal such as image data and outputs the signal to the arithmetic processing unit 76. The distance measurement data control processing unit 79 calculates distance measurement data from the signal obtained by the distance measurement unit 56 to the measurement object 72 and outputs it to the calculation processing unit 76.

  The angle calculation unit 81 calculates the emission direction of the measurement light based on the signals from the horizontal angle encoder 31 and the elevation angle encoder 41 and inputs the calculation result to the calculation processing unit 76. Further, the central axis of the lens barrel 46, that is, the vertical state of the optical axis 83 is input from the tilt measuring unit 32 to the arithmetic processing unit 76.

  The arithmetic processing unit 76 records the data from the image data control processing unit 78 and the distance measurement data control processing unit 79 in the storage unit 77, or associates image data and distance measurement data in association with the data. Record in the storage unit 77.

  Hereinafter, the operation will be described.

  As shown in FIG. 4, the surveying instrument 20 is installed on a tripod 84 having a height of about several meters, for example, or is installed on a known structure (not shown).

  The operation device 67 can be attached to and detached from the surveying device main body 21, and the surveying device 20 can be operated with the operation device 67 attached to the surveying device main body 21.

  Also, as shown in FIG. 4, when the surveying device 20 is installed in a place where the surveyor cannot reach, the operation device 67 is removed from the surveying device main body 21 and remote control is performed.

  The surveying instrument 20 is installed at a known point via the tripod 84. When a measurement condition or the like is input by the operation unit 69 of the operation device 67, a command signal is transmitted from the transmission / reception unit 68 and received by the transmission / reception unit 75.

  The received signal is input to the arithmetic processing unit 76, and the arithmetic processing unit 76 activates the measurement program recorded in the storage unit 77.

  When measurement is started, the measurement program first leveles the surveying instrument body 21. The leveling operation switch (not shown) is provided in the operation device 67 so that leveling can be performed independently, and the leveling state is displayed from the transmission / reception unit 75. The leveling state is displayed on the display unit 70.

  When the leveling operation is started, the arithmetic processing unit 76 drives and controls the level adjusting motor 64 via the motor driving unit 82 based on the signal from the inclination measuring unit 32, and the optical axis 83 is set to be vertical. In this way, the inclination of the surveying instrument main body 21 is corrected.

  The imaging unit 50 is driven via the image data control processing unit 78. Measurement light is emitted from the measurement light emitter 54, and the measurement light is reflected by the dichroic prism 49 and directed to the reflection mirror 45. Further, the distance measuring unit 56 is driven via the distance measurement data control processing unit 79. Image acquisition light is emitted from the image acquisition light emitting unit 53, reflected by the small mirror 48, and directed to the reflection mirror 45.

  In parallel, the horizontal rotation motor 35 and the vertical rotation motor 43 are driven via the motor drive unit 82, and the reflection mirror 45 is rotated horizontally and vertically. The light for image acquisition for tracking measurement of the measurement object 72 irradiated through the reflection mirror 45 is reflected by the measurement object 72 and enters the image light receiving unit 51 through the reflection mirror 45.

  The imaging unit 50 acquires an image corresponding to the horizontal rotation and vertical rotation of the reflection mirror 45. The image data control processing unit 78 discriminates the measurement object 72 from the image acquired from the imaging unit 50, calculates the position in the image, and inputs it to the calculation processing unit 76. The calculation processing unit 76 calculates and determines the direction of the measurement object 72 from the position of the measurement object 72 in the image and the elevation angle and horizontal angle acquired from the angle calculation unit 81 at that time.

  The horizontal rotation motor 35 and the vertical rotation motor 43 are driven based on the direction of the measurement object 72 calculated and determined, and the measurement light emitted from the measurement light emitting unit 54 via the reflection mirror 45 is transmitted to the measurement light 72. Direct toward the measurement object 72.

  The measurement light detection unit 55 receives the reflected measurement light from the measurement object 72, and the distance measurement unit 56 measures the distance to the measurement object 72 based on the signal from the measurement light detection unit 55. .

  The measured distance is associated with the elevation angle, the horizontal angle, and the image data, and is recorded in the storage unit 77. Further, the data is sent to the operation device 67 via the transmission / reception unit 75. The display unit 70 displays distance measurement data such as distance measurement, elevation angle, horizontal angle, and the like, together with surrounding images including the measurement object 72.

  Further, when acquiring a wide range of images around the measurement object 72, the reflection mirror 45 is rotated horizontally and vertically within a range of a required angle with respect to the measurement object 72, and the direction of the reflection mirror 45 is determined. Each time the angle is changed by a predetermined angle, an image is acquired by the imaging unit 50, and the image data control processing unit 78 converts the image into data. Further, the horizontal angle and the elevation angle at the time when the image is acquired are detected via the horizontal angle encoder 31, the elevation angle encoder 41 and the angle calculation unit 81, and the detected horizontal angle and elevation angle and the acquired image data, Are stored in the storage unit 77 in association with each other.

  Thus, a wide range of images can be obtained by synthesizing the acquired image data.

  Next, the tripod 84 is moved to another known point, the position of the surveying device 20 is changed, and the survey of the measurement object 72 from different directions and the image data are acquired with reference to the measurement object 72. .

  Similarly, when there are a plurality of measurement objects 72, image data is acquired sequentially.

  A stereo image is obtained by acquiring distance measurement data and image data from two directions with respect to the measurement object 72 and further combining them.

  5 and 6 show another embodiment. In the figure, the same components as those shown in FIG. 3 are denoted by the same reference numerals, and the description thereof is omitted.

  In the other embodiment, the surveying instrument main body 21 is operated by a general-purpose operating device 85 instead of the operating device 67. In this case, the operating device 67 may be fixedly attached to the surveying instrument main body 21 or may be omitted.

  As the operation device 85, for example, a notebook personal computer including a display unit 86, an operation unit 87, and a storage device 88 is used. Alternatively, a smaller PDA or the like may be used. Operation software 91 for operating the surveying device 20 is stored in the storage device 88 such as a hard disk of the operation device 85, and a transmission / reception unit 89, for example, a card-type transmission / reception unit 89 is connected to a card slot of a notebook computer. Insert into. The operation software 91 has a function of processing the data transmitted from the surveying device 20 or displaying it on the display unit 86. The operation software 91 has an operation guidance function for improving the workability of the surveyor, and displays necessary operation contents in accordance with the work flow.

  When the operation software 91 is activated from the operation unit 87 and a measurement condition or the like is input, a command signal is transmitted from the transmission / reception unit 89, and the command signal is received by the transmission / reception unit 75.

  The received signal is input to the arithmetic processing unit 76, and the arithmetic processing unit 76 activates the measurement program recorded in the storage unit 77.

  When the measurement is started, the surveying instrument main body 21 is first leveled, and then distance measurement and image data acquisition are performed in the same manner as described above. The acquired distance measurement data and image data are transmitted from the transmission / reception unit 75, received by the transmission / reception unit 89, and then taken into the operation device 85. Transmission / reception between the transmission / reception unit 75 and the transmission / reception unit 89 is performed using digital signals established for communication data using a common protocol.

  When the general-purpose operation device 85 is used as the operation device, a large amount of data can be recorded if the measured distance measurement data and image data are stored in the storage device 88 on the operation device 85 side. In addition, data processing such as image composition can be performed in parallel with surveying work, and workability is improved.

It is an elevation sectional view showing an embodiment of the invention. FIG. 4 is an elevational sectional view showing the embodiment of the present invention in a state where the reflection mirror is rotated. It is a control block diagram showing an embodiment of the present invention. It is explanatory drawing of the surveying state in embodiment of the present invention same as the above. It is a control block diagram of other embodiments. It is explanatory drawing of the operating device in other embodiment. It is the front view which fractured | ruptured a part of prior art example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 20 Survey apparatus 21 Survey apparatus main body 31 Horizontal angle encoder 32 Inclination measurement part 35 Horizontal rotation motor 41 High and low angle encoder 43 Vertical rotation motor 45 Reflection mirror 48 Small mirror 49 Dichroic prism 51 Image light-receiving part 53 Image acquisition light-emitting part 54 Measurement Distance light emitting unit 55 Distance light detecting unit 59 Leveling unit 67 Operating device 68 Transmission / reception unit 69 Operation unit 70 Display unit 75 Transmission / reception unit 76 Operation processing unit 85 Operation device 86 Display unit 89 Transmission / reception unit

Claims (7)

In a surveying instrument having an apparatus main body and an operation device, the apparatus main body irradiates measurement light toward a measurement object, and measures a position based on reflected light from the measurement object.
The apparatus main body includes a vertically-supported hollow lens barrel, a cylindrical rotating portion provided on an upper portion of the lens barrel so as to be rotatable concentrically with the lens barrel, and an axis of the rotating portion on the rotating portion. A horizontal rotation axis orthogonal to the center, and a reflection mirror fixed to the horizontal rotation axis;
A horizontal rotation motor that rotates the rotating unit, and a vertical rotation motor that rotates the reflection mirror via the horizontal rotation shaft;
A horizontal angle detector that is provided concentrically with the rotation unit in the rotation unit and detects a horizontal angle of ranging light emitted from the reflection mirror;
A vertical angle detector that is provided concentrically with the horizontal rotation axis and detects a vertical angle of ranging light emitted from the reflection mirror;
A distance measuring unit and an imaging unit which are provided in the lens barrel and have an optical axis on an axis of the lens barrel, the optical axis being deflected by the reflecting mirror;
The distance measuring unit and the imaging unit are driven and controlled, and the horizontal rotation motor and the vertical rotation motor are driven based on the detection results of the horizontal angle detector and the vertical angle detector to rotate the reflection mirror. A control unit for controlling the moving position,
The operating device includes a display unit that displays an image acquired by the imaging unit ,
The control unit captures a measurement target image of the measurement target by the imaging unit, and uses a horizontal angle, a vertical angle, and a captured image in which the direction of the measurement target is detected by the horizontal angle detector and the vertical angle detector. The rotation angle of the reflecting mirror is changed based on the direction of the measurement object obtained by calculation, and a plurality of rotation angle change images are taken for each change of the rotation angle, and the horizontal angle detector and the vertical are taken. A surveying apparatus , wherein a horizontal angle and a vertical angle are detected by an angle detector, and the measurement target image and the rotation angle change image are combined based on the rotation angle to obtain a wide range image . It has a leveling unit for setting the apparatus main body to adjust the tilt horizontally or vertically, wherein the operating device surveying device according to claim 1, comprising an operation switch for operating the leveling unit. The surveying apparatus according to claim 1 , wherein the apparatus main body and the operation apparatus are capable of wireless communication via a transmission / reception unit, and the apparatus main body can be operated from the separated operation apparatus. The apparatus main body further includes a first transmission / reception unit that receives an operation signal for performing an operation via the control unit and transmits image data acquired by the imaging unit,
The operation device further includes a display unit that operates according to a program, an operation unit, and a second transmission / reception unit capable of communication between the first transmission / reception unit,
The surveying apparatus according to claim 1, wherein operation of the apparatus main body from the operation apparatus is possible and image data acquired by the imaging unit can be displayed on the display unit. The surveying apparatus according to claim 4 , further comprising a leveling unit for adjusting an inclination and setting the apparatus main body horizontally or vertically, wherein the leveling unit is controllable by the operation device. The operation device includes the operation unit that operates according to a program and the display unit for displaying image data, and the program has a function of indicating a surveying operation procedure on the display unit, according to a displayed operation. The surveying device according to claim 4 which controls the device main body. The surveying apparatus according to claim 4 , wherein the first and second transmission / reception units transmit and receive communication data to and from another communication apparatus established by a common protocol.

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