Height measuring device and method
An altimetry device and altimetry technology, applied in the field of surveying, can solve the problems of many terrain influence restrictions and low measurement accuracy, and achieve the effects of reduced labor intensity, high precision, and reasonable structural design.
Inactive Publication Date: 2022-02-08
沂源县国有织女洞林场
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Abstract
The invention provides a height measuring device and method, and relates to the technical field of measurement. The height measuring device comprises a height measuring mechanism and a plumb bob mechanism. The height measurement mechanism comprises a light emitter, an angle measurement module, a distance measurement module and a calculation module, the light emitter is used for emitting measurement light, and the angle measurement module is used for measuring information of an included angle between the light and the horizontal plane and transmitting the information of the included angle to the calculation module; the distance measurement module is used for measuring distance information between the target object and the light emitter and transmitting the distance information to the calculation module, and the calculation module is used for calculating the height of the target object according to the included angle information and the distance information. The plumb bob mechanism and the light emitter are connected with each other. The height measuring device can calculate the height of the target object by measuring the included angle information and the distance information, is not limited by any topographic condition, is high in precision, and can greatly reduce the labor intensity. The method is applied to the device and has all the beneficial effects.
Application Domain
Using optical means
Technology Topic
Plumb bobEngineering +2
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- Experimental program(2)
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