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Remote sensing image data acquisition integrated surveying and mapping system

A remote sensing image and data collection technology, applied in the field of surveying and mapping systems, can solve the problems of inconvenient remote sensing data retrieval and analysis, and achieve the effect of improving work efficiency

Inactive Publication Date: 2021-09-21
西安星讯智能通信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] After retrieval, the Chinese patent application number is CN202022258705.7, which discloses an integrated surveying and mapping system for remote sensing image data, including a surveying and mapping instrument. device, the back of the surveying instrument is provided with a ground remote sensing sensor, an ultrasonic transmitter and an ultrasonic receiver, but the above technical solution is not equipped with a corresponding mechanism capable of classifying and storing the collected remote sensing image data, so there are still staff who do not The problem of facilitating the retrieval and analysis of remote sensing data in multiple periods of time in the same area

Method used

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Embodiment 1

[0028] An integrated surveying and mapping system for remote sensing image data acquisition, such as figure 1 As shown, it includes a control management unit, a positioning unit, a distance measuring unit, a surveying and mapping unit, a data storage unit and a data transmission transmission unit. The data storage unit is connected in communication, and the data storage unit is connected in communication with the data transmission unit.

[0029] In order to be able to effectively control the integrated surveying and mapping system; the control management unit includes a hard disk, a touch screen, a single-chip microcomputer and a control circuit board. Control the positioning unit, surveying and mapping unit and ranging unit to perform surveying and mapping, and the hard disk is used to store data and install software applications.

[0030] In order to accurately locate the position of the integrated surveying and mapping system so as to improve the accuracy of surveying and ...

Embodiment 2

[0039] An integrated surveying and mapping system for remote sensing image data collection, in order to improve the data transmission efficiency of the surveying and mapping system; this embodiment makes the following improvements on the basis of Embodiment 1: the data sending and transmission unit also includes a wireless network connection transmission module and an RJ45 connection Module, the integrated surveying and mapping system can be connected to the external network cable through the RJ45 connection module, and the surveying and mapping data can be transmitted to the cloud. The connection module downloads the historical data on the cloud to the data storage unit.

[0040] When this embodiment is in use, the staff can connect the integrated surveying and mapping system to the network through the wireless network connection transmission module and the RJ45 connection module, and transmit the data measured by the integrated surveying and mapping system to the cloud for st...

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Abstract

The invention discloses a remote sensing image data acquisition integrated surveying and mapping system, and relates to the technical field of surveying and mapping systems. The invention aims to solve the problem that a worker cannot conveniently retrieve and analyze remote sensing data in a plurality of time periods in the same region. The system specifically comprises a control management unit, a positioning unit, a distance measuring unit, a surveying and mapping unit, a data storage unit and a data sending and transmitting unit, the positioning unit, the distance measuring unit and the surveying and mapping unit are respectively in communication connection with the control management unit, and the control management unit is in communication connection with the data storage unit. The data storage unit is in communication connection with the data sending and transmitting unit. According to the invention, the data storage unit is arranged, the data storage unit classifies and stores surveying and mapping data generated by the positioning unit, the distance measurement unit and the surveying and mapping unit, the data is divided into three types of positioning data, distance measurement data and surveying and mapping image data according to the types of the surveying and mapping data, and the three types of data are classified and stored according to data generation time.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping systems, in particular to an integrated surveying and mapping system for remote sensing image data collection. Background technique [0002] Surveying and mapping is based on computer technology, optoelectronic technology, network communication technology, space science, and information science, with global navigation satellite positioning system, remote sensing, and geographic information system as the technical core. Obtain graphics and location information that reflect the current status of the ground for engineering construction, planning and design, and administrative management. Remote sensing refers to non-contact, long-distance detection technology. Generally refers to the use of sensors / remote sensors to detect the radiation and reflection characteristics of electromagnetic waves of objects. Remote sensing is to detect the target ground objects under the condition of bei...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C11/00G01C7/02G01C3/00G01B17/00H04L29/08G06F16/28G06F16/29G06F16/245G06F11/14
CPCG01C11/00G01C7/02G01C3/00G01B11/14G01B17/00H04L67/1097H04L67/125G06F16/285G06F16/29G06F16/245G06F11/1448
Inventor 卢宇森祖瑾伟冯兴龙李侃
Owner 西安星讯智能通信科技有限公司