Measurement surveying and mapping system based on mobile base station

Abstract

The invention discloses a measuring and mapping system based on a mobile base station, and the system comprises the mobile base station which is used for providing a stable communication network; the intelligent measuring equipment is used for collecting geographic information data; the data processing module is used for processing the received geographic information data and generating a surveying and mapping result; and the output device is used for receiving, storing and displaying the surveying and mapping result. According to the measurement surveying and mapping system based on the mobile base station, through the mobile base station and the intelligent measurement equipment which are flexibly deployed, the accuracy and the integrity of surveying and mapping results are improved, and the flexibility and the high efficiency of surveying and mapping work are achieved.

Description

Technical Field

[0001] The present invention relates to the field of surveying and mapping technology, and in particular to a surveying and mapping system based on a mobile base station. Background Art

[0002] Traditional surveying and mapping methods mainly rely on manual operation, which is not only inefficient, but also easily affected by human factors, resulting in measurement errors. With the development of science and technology, especially the continuous advancement of mobile communication technology and intelligent measurement technology, new development opportunities have been brought to the field of surveying and mapping. However, the existing surveying and mapping systems still have certain limitations, such as limited measurement range, low accuracy, and weak real-time performance. Therefore, the present invention proposes a surveying and mapping system based on a mobile base station to solve the above problems. Summary of the invention

[0003] In order to solve the problems in the above-mentioned background technology, the present invention provides a surveying and mapping system based on a mobile base station, which provides an efficient and flexible geographic information collection and processing solution, and has the characteristics of wide measurement range, high accuracy, strong real-time performance, etc.

[0004] The solution adopted by the present invention to solve the technical problem is: a surveying and mapping system based on a mobile base station, comprising:

[0005] Mobile base stations, used to provide a stable communication network;

[0006] Intelligent measuring equipment for collecting geographic information data;

[0007] A data processing module, used to process the received geographic information data and generate surveying and mapping results;

[0008] Output device, used to receive surveying and mapping results and store and display them.

[0009] Furthermore, the mobile base station is flexibly deployed according to the requirements of actual measurement and mapping tasks, including fixed deployment and mobile deployment.

[0010] Furthermore, the mobile base station is connected to the intelligent measuring device and transmits the detected communication frequency band in a non-interference state to the intelligent measuring device.

[0011] Furthermore, the intelligent measurement device specifically includes an inertial navigation module, an image acquisition module, a GPS positioning module and a laser ranging module.

[0012] Furthermore, the inertial navigation module is connected to the data processing module via an RS232 serial port, and the image acquisition module, high-precision GPS positioning module, and laser ranging module are all connected to the data processing module via a network interface.

[0013] Furthermore, the geographic information data includes landform image information and geological composition information.

[0014] Furthermore, the data processing module has a real-time analysis function, processes the received data in real time, quickly generates surveying and mapping results, and provides real-time viewing and downloading of surveying and mapping results through a user interface or a network interface.

[0015] Furthermore, the surveying and mapping system also includes a user terminal, and the user terminal is used to generate route instructions.

[0016] Furthermore, the output device is communicatively connected to the intelligent measuring device, and the user terminal is communicatively connected to the output device.

[0017] Furthermore, the output device is also used to receive the route generation instruction sent by the user terminal, and plan the operation route of the surveying and mapping area according to the route generation instruction and the geographic information data.

[0018] In summary, the beneficial effects of the present invention are:

[0019] 1. Through the flexible deployment of mobile base stations and intelligent measurement equipment, the flexibility and efficiency of surveying and mapping work are achieved;

[0020] 2. Intelligent measurement equipment integrates multiple measurement modules, which can comprehensively collect geographic information data and improve the accuracy and completeness of surveying and mapping results;

[0021] 3. The data processing module has real-time analysis function, can quickly generate surveying and mapping results, and provides real-time viewing and downloading functions through the user interface or network interface, which improves the real-time and convenience of surveying and mapping work.

[0022] 4. The coordinated use of user terminals and output devices realizes the automatic generation and planning of surveying and mapping routes, further improving the efficiency and accuracy of surveying and mapping work.

[0023] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the following specifically cites a preferred embodiment and describes it in detail with the accompanying drawings as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 Schematic diagram of the working process of this embodiment. DETAILED DESCRIPTION

[0025] In order to make the content of the present invention more clearly understood, the present invention is further described below based on specific embodiments in conjunction with the accompanying drawings.

[0026] It should be noted that the terms "center", "upper", "lower", "front", "back", "left", "right", "inner", "outer" and the like used herein to indicate directions or positional relationships are based on directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. Unless otherwise specified, "plurality" means two or more.

[0027] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] like Figure 1 As shown in the figure, the mobile base station is the communication core of the whole system. It supports both fixed deployment and mobile deployment. In the fixed deployment mode, the mobile base station can be installed in a fixed position, such as on the top of a vehicle or on a building, to provide a stable communication network. In the mobile deployment mode, the mobile base station can move with the surveying vehicle or the surveying team to ensure that the communication network is always stable during the surveying process. The mobile base station can detect and select a non-interference communication frequency band to ensure the efficiency and stability of data transmission.

[0029] The intelligent measuring equipment has automatic calibration and self-checking functions, which can automatically correct errors during the measurement process to ensure the accuracy of the measurement data. It integrates an inertial navigation module, an image acquisition module, a GPS positioning module and a laser ranging module. The inertial navigation module is used to provide high-precision navigation and attitude information; the image acquisition module is used to capture terrain images and provide visual information for subsequent analysis; the GPS positioning module is used to provide accurate geographic location information; the laser ranging module is used to measure the distance to the target object and achieve high-precision spatial measurement. These modules communicate with the data processing module through their respective interfaces to ensure real-time transmission and processing of data.

[0030] The data processing module is the data processing center of the entire system. It receives data from intelligent measuring equipment and performs real-time analysis, processing and storage. The data processing module has powerful computing capabilities, can quickly generate surveying and mapping results, and provide real-time viewing and downloading functions through the user interface or network interface.

[0031] The user interface can display graphical representations of surveying and mapping results, such as maps, topographic maps, etc., so that users can intuitively understand the surveying and mapping results. The output device is used to receive and display surveying and mapping results, and communicate with the user terminal at the same time. Among them, the output device can be a display, a printer, etc., which is used to display the surveying and mapping results to the user in a visual way. The user terminal can be a smart phone, a tablet computer or a dedicated control device. The user enters the route instruction through the terminal interface, and the instruction is sent to the output device through the communication network. The output device automatically plans the optimal operation route according to the instruction and geographic information data, and controls the intelligent measurement equipment to perform measurement and mapping operations according to the route. This design greatly improves the flexibility and efficiency of surveying and mapping operations.

[0032] Before the surveying and mapping work begins, the user generates a route instruction through the user terminal and sends it to the output device. The output device automatically plans the operation route of the surveying and mapping area according to the route instruction and geographic information data. The surveying and mapping team conducts surveying and mapping work according to the planned route. The intelligent measurement equipment collects geographic information data in real time during the surveying and mapping process, including landform image information, geological composition information, etc., and transmits the data to the data processing module through the mobile base station. The data processing module receives the data from the intelligent measurement equipment and performs real-time analysis, processing and storage. At the same time, the data processing module provides the generated surveying and mapping results to the user through the user interface or network interface for real-time viewing and downloading. After the surveying and mapping work is completed, the user can view the final surveying and mapping results through the output device and perform subsequent analysis and processing as needed.

[0033] In order to more specifically illustrate the embodiments of the present invention, an example is provided below:

[0034] When conducting geological surveying in a certain area, the user generates a surveying route instruction through the user terminal and sends it to the output device. The output device plans a detailed surveying route according to the instruction and geographic information data. The surveying team conducts surveying work according to the planned route. The intelligent measurement equipment collects landform image information, geological composition information, etc. in real time during the surveying process. These data are transmitted to the data processing module through the mobile base station for real-time analysis, processing and storage. Finally, the data processing module generates detailed surveying results and displays them to the user through the user interface for viewing and downloading. The user conducts subsequent geological analysis and research based on the surveying results.

[0035] Through the above implementation methods, the present invention provides a flexible and efficient surveying and mapping system based on a mobile base station. By integrating a mobile base station, an intelligent measuring device, a data processing module and an output device, the surveying and mapping operation is highly automated, intelligent and flexible, and the accuracy and integrity of the surveying and mapping results are improved. At the same time, the present invention also provides the function of viewing and downloading the surveying and mapping results in real time, which improves the real-time and convenience of the surveying and mapping work. The system is suitable for geographic information collection and surveying and mapping tasks in a variety of complex environments, and has broad application prospects and market value.

[0036] To sum up, the beneficial effects of this embodiment are as follows: this embodiment ensures communication coverage by deploying mobile base stations, comprehensively collects geographic information by using intelligent measuring equipment with integrated high-precision sensors, generates surveying and mapping results through real-time analysis by an efficient data processing module, and realizes job management and remote control through output devices and communication with user terminals, thereby completing the automation and efficiency of the entire surveying and mapping task. Overall, it significantly improves the flexibility, accuracy and efficiency of surveying and mapping operations, realizes intelligent management and remote control, reduces labor costs, and promotes the innovation and development of geographic information measurement and mapping technology, bringing significant progress and broad application prospects to related fields.

[0037] The embodiments described above are only preferred implementation modes of the present invention and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and modifications made by those skilled in the art on the basis of the invention shall fall within the protection scope of the present invention.

Claims

1. A surveying and mapping system based on a mobile base station, characterized in that: include: Mobile base stations, used to provide a stable communication network; Intelligent measuring equipment for collecting geographic information data; A data processing module, used to process the received geographic information data and generate surveying and mapping results; Output device, used to receive surveying and mapping results and store and display them.

2. A surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The mobile base station is flexibly deployed according to the requirements of actual measurement and mapping tasks, including fixed deployment and mobile deployment.

3. The surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The mobile base station is connected to the intelligent measuring device and transmits the detected communication frequency band in a non-interference state to the intelligent measuring device.

4. The surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The intelligent measurement device specifically includes an inertial navigation module, an image acquisition module, a GPS positioning module and a laser ranging module.

5. A surveying and mapping system based on a mobile base station according to claim 4, characterized in that: The inertial navigation module is connected to the data processing module via an RS232 serial port, and the image acquisition module, high-precision GPS positioning module, and laser ranging module are all connected to the data processing module via a network interface.

6. The surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The geographic information data includes landform image information and geological composition information.

7. The surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The data processing module has a real-time analysis function, processes the received data in real time, quickly generates surveying and mapping results, and provides real-time viewing and downloading of surveying and mapping results through a user interface or a network interface.

8. The surveying and mapping system based on a mobile base station according to claim 1, characterized in that: The surveying and mapping system also includes a user terminal, and the user terminal is used to generate route instructions.

9. A surveying and mapping system based on a mobile base station according to claim 8, characterized in that: The output device is communicatively connected to the intelligent measuring device, and the user terminal is communicatively connected to the output device.

10. A surveying and mapping system based on a mobile base station according to claim 9, characterized in that: The output device is also used to receive the route generation instruction sent by the user terminal, and plan the operation route of the surveying and mapping area according to the route generation instruction and the geographic information data.

Images