Rural ecological tourism resource development value evaluation device and method

Abstract

The invention discloses a rural ecological tourism resource development value evaluation device and method. The rural ecological tourism resource development value evaluation device comprises an acquisition module and a ground monitoring station wirelessly connected with the acquisition module, wherein the acquisition module comprises an unmanned aerial vehicle main body, and the unmanned aerial vehicle main body is provided with an acquisition device I used for acquiring image data of a to-be-evaluated rural area and an acquisition device II used for acquiring natural environment data of the to-be-evaluated rural area; and the ground monitoring station is used for receiving the image data and the natural environment data and comparing and analyzing the image data and the natural environment data with development value qualified data pre-stored in a database to obtain an evaluation result. The collection module is an unmanned aerial vehicle carrying collection equipment, the collection equipment can fly according to a set route to collect image data of the to-be-evaluated rural area and natural environment data of the to-be-evaluated rural area, comparison and analysis are carried out through a ground monitoring station to obtain an evaluation result, the labor intensity of workers is effectively reduced, and the working efficiency is improved. And the evaluation work efficiency and accuracy are improved.

Description

Technical Field

[0001] The invention relates to the technical field of ecotourism resource evaluation, and in particular to a rural ecotourism resource development value evaluation device and method. Background Art

[0002] With the rapid development of the global tourism industry, rural ecotourism, as a new form of tourism, has been favored by more and more tourists for its unique natural scenery, rich cultural connotations and close-to-nature experience. However, the development of rural ecotourism resources also faces many challenges. Scientific evaluation of the development value of rural ecotourism resources has become the key to promoting the healthy and sustainable development of rural ecotourism.

[0003] At present, the evaluation of the development value of rural ecotourism resources is usually carried out by manually carrying equipment to collect various data of rural ecotourism resources, such as soil data, water quality data, and traffic image data, and then evaluate them based on the collected data. However, this method consumes a lot of manual labor intensity, has low efficiency, and is prone to accuracy deviation. To this end, we propose a device and method for evaluating the development value of rural ecotourism resources. Summary of the invention

[0004] The purpose of the present invention is to provide a rural ecotourism resource development value evaluation device and method to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A rural eco-tourism resource development value evaluation device includes at least one acquisition module and a ground monitoring station wirelessly connected thereto; wherein:

[0007] The acquisition module includes: a drone body, on which is disposed an acquisition device 1 for acquiring image data of a rural area to be evaluated and an acquisition device 2 for acquiring natural environment data of a rural area to be evaluated, wherein the acquisition device 2 includes two groups of bottom support frames respectively disposed on both sides of the drone body, a movable frame slidably disposed between the two groups of bottom support frames, a telescopic device 1 disposed on the bottom support frame and used for driving the movable frame to move up and down, a sampling mechanism disposed on the movable frame for acquiring samples, and a detection mechanism disposed at the bottom of the drone body and used for detecting samples in the sampling mechanism;

[0008] The ground monitoring station is used to receive the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compare and analyze them with the qualified development value data pre-stored in the database to obtain the evaluation result.

[0009] A further improvement is that the image data of the rural area to be evaluated includes traffic image data and landscape image data, and the natural environment data of the rural area to be evaluated includes water quality data, air quality data and soil data.

[0010] A further improvement is that the sampling mechanism comprises:

[0011] The sampling cylinder is hollow at the top and bottom and fixedly inserted on the movable frame. Insertion blocks are symmetrically slidably provided at both ends of the bottom of the sampling cylinder. Two groups of the insertion blocks contact each other in a cone shape, and the lower end of the sampling cylinder is closed when the two groups of the insertion blocks contact each other. A connecting plate is provided on the top of the two groups of the insertion blocks. A liquid inlet is provided on the outer wall of the sampling cylinder and below the movable frame.

[0012] The telescopic device 2 is provided with two groups, which are horizontally arranged at the bottom of the movable frame and respectively located on both sides of the sampling tube, and the opposite ends of the two groups of the telescopic device 2 are respectively connected to the two groups of connecting plates; and,

[0013] A sealing block is movably arranged in the liquid inlet and used for sealing the liquid inlet. A connecting block is connected to one side of the sealing block. The connecting block is connected to the outer wall of the sampling barrel through an elastic member. A contact rod in contact with a connecting plate is provided on the side of the sealing block away from the sampling barrel, which is used to drive the sealing block to open the liquid inlet when the connecting plate moves toward the sampling barrel.

[0014] A further improvement is that the detection mechanism comprises:

[0015] A rotating device is provided at the bottom of the drone body, wherein the output end of the rotating device is provided with a rotating disk which is eccentric to the axis of the sampling tube and is located above the sampling tube; and,

[0016] The soil detector and the water quality detector are respectively arranged on both sides of the top of the rotating disk, and the bottoms of the soil detector and the water quality detector are both provided with detection heads which penetrate the rotating disk and are used to enter the inner cavity of the sampling tube.

[0017] A further improvement is that a liquid storage seat is provided between the two groups of bottom support frames and on one side of the sampling tube through a bracket, and openings for the detection head to enter are opened on both sides of the liquid storage seat, and the openings pass through the top of the liquid storage seat, and a spray part is provided on the inner wall of the liquid storage seat, and the spray part is connected to a liquid supply device through an infusion tube, and the liquid supply device is arranged on the main body of the drone.

[0018] A further improvement is that a telescopic device three is provided on the rotating disk, and a brush block is provided at the output end of the telescopic device three. The diameter of the brush block is adapted to the diameter of the sampling tube, and the brush block can also enter the liquid storage seat through the opening.

[0019] A further improvement is that the second collection device also includes several groups of air detection sensors arranged on the drone body.

[0020] A further improvement is that a questionnaire dispensing device is provided between the two groups of bottom support frames and located on one side of the sampling tube through a bracket.

[0021] A method for evaluating the development value of rural ecotourism resources, using the above-mentioned evaluation device, comprises the following steps:

[0022] S1: several sampling points are set in the rural area to be evaluated. The main body of the drone in the acquisition module flies according to the set route. During the flight, the image data of the rural area to be evaluated is collected by the acquisition device 1. The samples of the sampling points are collected by the sampling mechanism in the acquisition device 2 and then detected by the detection mechanism to obtain the natural environment data of the rural area to be evaluated.

[0023] S2: The ground monitoring station receives the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compares and analyzes them with the qualified development value data pre-stored in the database to obtain the evaluation result.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1) The acquisition module of the present invention is a drone equipped with an acquisition device, which can fly along a set route to collect image data of the rural area to be evaluated and natural environment data of the rural area to be evaluated, and obtain the evaluation results through comparative analysis through a ground monitoring station, effectively reducing the intensity of manual labor and improving the efficiency and accuracy of the evaluation work;

[0026] 2) The collection device of the present invention is provided with a sampling mechanism for sampling soil and water, and a detection mechanism for detecting the sampled samples in the sampling mechanism. Without manual sampling and detection, the soil data and water quality data of the rural area to be evaluated can be directly obtained, which is helpful to evaluate whether the area is suitable for ecotourism development and whether corresponding ecotourism projects can be developed;

[0027] 3) The present invention is also provided with a liquid storage seat, a through port, a liquid infusion tube and a liquid supply device, which can automatically clean the detection heads of the soil detector and the water quality detector in the detection mechanism, ensure the accuracy of each detection result, thereby improving the accuracy of the evaluation result and extending the service life of the detector;

[0028] 4) The present invention also has a questionnaire distribution device, which can distribute questionnaires to preset distribution points for people to fill in. Through the questionnaire survey, the opinions and evaluations of local residents on rural ecotourism resources can be obtained, further improving the accuracy of the evaluation results of the development value of rural ecotourism resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1It is a schematic diagram of the structure of the evaluation device of the present invention;

[0030] Figure 2 For the present invention Figure 1 Another perspective structural diagram;

[0031] Figure 3 It is a structural schematic diagram of the second acquisition device of the present invention;

[0032] Figure 4 For the present invention Figure 3 Another perspective structural diagram;

[0033] Figure 5 For the present invention Figure 3 A magnified schematic diagram of structure A.

[0034] In the figure: 100, drone body; 200, collection device one; 300, collection device two; 301, bottom support frame; 302, movable frame; 303, sampling tube; 304, insertion block; 305, connecting plate; 306, telescopic device one; 307, rotating device; 308, soil detector; 309, detection head; 310, telescopic device two; 311, water quality detector; 312, telescopic device three; 313, brush block; 314, liquid storage seat; 315, opening; 316, questionnaire distribution device; 317, rotating disk; 318, infusion tube; 319, liquid supply device; 320, connecting block; 321, elastic member; 322, liquid inlet; 323, sealing block; 324, air detection sensor. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 3 , a rural ecotourism resource development value evaluation device, including at least one acquisition module and a ground monitoring station wirelessly connected to it, such as using a 4G / 5G module or satellite communication; wherein,

[0037] The collection module includes: a drone body 100, which flies in the rural area to be evaluated according to a set route, and the drone body 100 is provided with a collection device 1 200 for collecting image data of the rural area to be evaluated and a collection device 2 300 for collecting natural environment data of the rural area to be evaluated;

[0038] The acquisition device 200 is, for example, a camera, and the image data of the rural area to be evaluated includes traffic image data and landscape image data, wherein the traffic image data is acquired by controlling the drone body 100 to hover for a certain period of time at a traffic artery, an intersection, etc., and the traffic conditions of the rural area to be evaluated can be analyzed through the traffic image data, and the landscape image data includes natural landscape images (such as mountains, lakes, forests, grasslands, etc.) and cultural landscape images (such as ancient buildings, folk customs, agricultural activities, etc.), which are helpful to evaluate whether the rural area is suitable for ecotourism development and whether corresponding ecotourism projects can be developed;

[0039] The collection device 2 300 includes two groups of bottom support frames 301 respectively arranged on both sides of the drone body 100, a movable frame 302 slidably arranged between the two groups of bottom support frames 301, a telescopic device 1 306 arranged on the bottom support frame 301 and used to drive the movable frame 302 to move up and down, a sampling mechanism arranged on the movable frame 302 for collecting samples, and a detection mechanism arranged at the bottom of the drone body 100 and used to detect samples in the sampling mechanism. The telescopic device 1 306 is, for example, an electric telescopic rod, and a movable opening is vertically opened on the bottom support frame 301. The top of the telescopic device 1 306 is connected to the inner wall of the top of the movable opening, and one end of the movable frame 302 extends into the movable opening and is connected to the bottom of the telescopic device 1 306.

[0040] The ground monitoring station is used to receive the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compare and analyze them with the qualified development value data pre-stored in the database to obtain the evaluation results.

[0041] Comparative analysis of the above qualified data using development value:

[0042] For example, the number, type and distribution of natural landscapes in the rural area to be evaluated can be obtained based on the image data of the rural area to be evaluated. These natural landscapes include natural elements such as mountains, rivers, lakes, forests, grasslands, etc. The qualified development value data includes preset standards or benchmarks on the number, type, distribution and ecological value of natural landscapes. These standards or benchmarks are based on a comprehensive analysis of multiple successfully developed rural ecotourism areas. By comparing and analyzing the two, it is evaluated whether the natural landscape of the rural area to be evaluated meets these preset standards, thereby judging its development value.

[0043] For example, water quality data, air quality data and soil data at different locations in the rural area to be evaluated can be obtained based on the natural environment data of the rural area to be evaluated. By comparing the water quality data with the water quality standard data in the qualified development value data, it can be evaluated whether the water source in the rural area meets the development requirements. By comparing the air quality data with the air quality standard data in the qualified development value data, it can be determined whether the air in the rural area is suitable for tourism activities. By comparing the soil data with the soil standard data in the qualified development value data, it can be understood whether the soil in the rural area is suitable for specific tourism development, etc. Through these comparative analyses, it can be further evaluated whether the rural area to be evaluated has development value.

[0044] Preferably, the image data of the rural area to be evaluated in this embodiment includes traffic image data and landscape image data, and the natural environment data of the rural area to be evaluated includes water quality data, air quality data and soil data.

[0045] See also Figure 4 Preferably, the sampling mechanism of this embodiment includes:

[0046] The sampling tube 303 is hollow at the top and bottom and fixedly inserted on the movable frame 302. Insertion blocks 304 are symmetrically slidably provided at both ends of the bottom of the sampling tube 303. The two groups of insertion blocks 304 contact each other to form a cone shape, and the two groups of insertion blocks 304 close the lower end of the sampling tube 303 when they contact each other. Through this arrangement, it is convenient to insert the two groups of insertion blocks 304 into the soil when they are opened, and allow the soil to enter the sampling tube 303; the tops of the two groups of insertion blocks 304 are both provided with connecting plates 305, and the outer wall of the sampling tube 303 and located below the movable frame 302 are provided with a liquid inlet 322, so that when sampling water, the water can enter the sampling tube 303 through the liquid inlet 322;

[0047] The second telescopic device 310 is provided with two groups, which are horizontally arranged at the bottom of the movable frame 302 and respectively located on both sides of the sampling tube 303. The opposite ends of the two groups of telescopic devices 310 are respectively connected to the two groups of connecting plates 305. The second telescopic device 310 is, for example, an electric telescopic rod. The two groups of insertion blocks 304 can be driven to contact or move away from each other through the second telescopic device 310; and

[0048] The sealing block 323 is movably arranged in the liquid inlet 322 for sealing the liquid inlet 322. A connecting block 320 is connected to one side of the sealing block 323. The cross section of the sealing block 323 is T-shaped. The connecting block 320 is connected to the outer wall of the sampling barrel 303 through an elastic member 321. The elastic member 321 is, for example, a spring. A contact rod in contact with a connecting plate 305 is provided on the side of the sealing block 323 away from the sampling barrel 303, which is used to drive the sealing block 323 to move toward the sampling barrel 303. The sealing block 323 opens the liquid inlet 322, that is, when the two insertion blocks 304 are in contact, the liquid inlet 322 is opened, and the movable frame 302 is driven by the telescopic device 310 to drive the sampling tube 303 into the water area, so that the water enters the sampling tube 303 through the liquid inlet 322. Since the two insertion blocks 304 are in contact to seal the bottom end of the sampling tube 303, when the sampling tube 303 is upwardly separated from the water area, the water in the sampling tube 303 will not flow out from the bottom of the sampling tube 303.

[0049] Preferably, the detection mechanism of this embodiment includes:

[0050] The rotating device 307 is disposed at the bottom of the drone body 100. The rotating device 307 is, for example, a servo motor and a reducer. The output end of the rotating device 307 is provided with a rotating disk 317 which is eccentric to the axis of the sampling barrel 303 and is located above the sampling barrel 303; and,

[0051] The soil detector 308 and the water quality detector 311 are respectively arranged on both sides of the top of the rotating disk 317, and the bottom of the soil detector 308 and the water quality detector 311 are provided with a detection head 309 that penetrates the rotating disk 317 and is used to enter the inner cavity of the sampling tube 303. The soil detector 308 and the water quality detector 311 are both conventional equipment in this field and are not described in detail here. When the sample sampled in the sampling tube 303 is soil, the detection head 309 of the soil detector 308 is controlled by the rotating device 307 to correspond to the sampling tube 303. When the sample sampled in the sampling tube 303 is water, the detection head 309 of the water quality detector 311 is controlled by the rotating device 307 to correspond to the sampling tube 303.

[0052] Preferably, a liquid storage seat 314 is provided between the two groups of bottom support frames 301 of the present embodiment and located on one side of the sampling tube 303 through a bracket. The liquid storage seat 314 is arc-shaped, and its height is greater than the height of the detection head 309. A liquid discharge port is provided at the bottom thereof for discharging the liquid entering the liquid storage seat 314. Both sides of the liquid storage seat 314 are provided with openings 315 for the detection head 309 to enter, and the openings 315 penetrate the top of the liquid storage seat 314. As the rotating disk 317 rotates, the liquid storage seat 314 is provided with a liquid discharge port. The soil detector 308 and the water quality detector 311 are driven to move, so that the detection heads 309 of the two can enter the liquid storage seat 314 through the opening 315 in turn. The inner wall of the liquid storage seat 314 is provided with a spray component, which is a spray nozzle. The spray component is connected to the liquid supply device 319 through the infusion tube 318. The liquid supply device 319 is, for example, a box body storing cleaning liquid and a micro pump connecting the box body and the infusion tube 318. The liquid supply device 319 is arranged on the drone body 100.

[0053] Preferably, the rotating disk 317 of this embodiment is provided with a telescopic device three 312, and the output end of the telescopic device three 312 is provided with a brush block 313. The telescopic device three 312 is, for example, an electric telescopic rod. When the rotating disk 317 rotates so that the brush block 313 corresponds to the sampling tube 303, the brush block 313 is driven into the sampling tube 303 by the telescopic device three 312. The sampling tube 303 can be cleaned by rubbing the inner wall of the sampling tube 303 by the brush block 313 to ensure the quality of the sample in the sampling tube 303. The diameter of the brush block 313 is adapted to the diameter of the sampling tube 303, and the brush block 313 can also enter the liquid holding seat 314 through the opening 315, and the brush block 313 can also be cleaned by the cleaning liquid.

[0054] As a preference, the second collection device 300 of this embodiment further includes a plurality of groups of air detection sensors 324 arranged on the drone body 100, such as an electrochemical sensor (capable of detecting sulfur dioxide (SO 2 ), nitrogen oxides (NO x ), carbon monoxide (CO), ozone (O 3 ) and other gaseous pollutants), metal oxide semiconductor sensors (suitable for detecting volatile organic compounds (VOCs) and some other gaseous pollutants) and optical sensors (capable of detecting a variety of gas components, including some gases that are difficult to detect by electrochemical methods), etc., which are not described in detail here.

[0055] Preferably, a questionnaire distributing device 316 is provided between the two groups of bottom support frames 301 of the present embodiment and on one side of the sampling tube 303 through a bracket. The questionnaire distributing device 316 belongs to the prior art. For example, a consumer questionnaire distributing device proposed in Publication No. CN219566942U can be adopted. By setting a number of delivery points, controlling the drone body 100 and the questionnaire distributing device 316, the questionnaire can be delivered to the delivery points. The questionnaire can adopt a QR code questionnaire, that is, a questionnaire with a QR code. After the user scans the QR code with a mobile phone, he can directly enter the questionnaire interface, enter personal basic information and express his own views or opinions, and then submit the questionnaire. This belongs to the prior art and will not be described in detail here. In this way, the opinions and evaluations of local residents on rural ecotourism resources can be obtained, and the accuracy of the evaluation results of the development value of rural ecotourism resources can be further improved.

[0056] A method for evaluating the development value of rural ecotourism resources, using the above-mentioned evaluation device, comprises the following steps:

[0057] S1: several sampling points are set in the rural area to be evaluated. The drone body 100 in the acquisition module flies according to the set route. During the flight, the image data of the rural area to be evaluated is collected by the acquisition device 1 200. The samples of the sampling points are collected by the sampling mechanism in the acquisition device 2 300 and then detected by the detection mechanism to obtain the natural environment data of the rural area to be evaluated.

[0058] S2: The ground monitoring station receives the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compares and analyzes them with the qualified development value data pre-stored in the database to obtain the evaluation results.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rural ecotourism resource development value evaluation device, characterized in that: It includes at least one acquisition module and a ground monitoring station wirelessly connected thereto; wherein, The acquisition module comprises: an unmanned aerial vehicle body (100), the unmanned aerial vehicle body (100) being provided with an acquisition device 1 (200) for acquiring image data of a rural area to be evaluated and an acquisition device 2 (300) for acquiring natural environment data of a rural area to be evaluated, the acquisition device 2 (300) comprising two groups of bottom support frames (301) respectively arranged on both sides of the unmanned aerial vehicle body (100), a movable frame (302) slidably arranged between the two groups of bottom support frames (301), a telescopic device 1 (306) arranged on the bottom support frame (301) and used for driving the movable frame (302) to move up and down, a sampling mechanism arranged on the movable frame (302) for acquiring samples, and a detection mechanism arranged at the bottom of the unmanned aerial vehicle body (100) and used for detecting samples in the sampling mechanism; The ground monitoring station is used to receive the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compare and analyze them with the qualified development value data pre-stored in the database to obtain the evaluation result.

2. The evaluation device according to claim 1, characterized in that: The image data of the rural area to be evaluated includes traffic image data and landscape image data, and the natural environment data of the rural area to be evaluated includes water quality data, air quality data and soil data.

3. The evaluation device according to claim 1, characterized in that: The sampling mechanism comprises: The sampling cylinder (303) is hollow at the top and bottom and is fixedly inserted on the movable frame (302). Insertion blocks (304) are symmetrically slidably provided at both ends of the bottom of the sampling cylinder (303). Two groups of the insertion blocks (304) contact each other to form a cone shape. When the two groups of the insertion blocks (304) contact each other, the lower end of the sampling cylinder (303) is sealed. A connecting plate (305) is provided on the top of the two groups of the insertion blocks (304). A liquid inlet (322) is provided on the outer wall of the sampling cylinder (303) and located below the movable frame (302); The telescopic device 2 (310) is provided with two groups, which are horizontally arranged at the bottom of the movable frame (302) and respectively located on both sides of the sampling tube (303), and the opposite ends of the two groups of telescopic devices 2 (310) are respectively connected to the two groups of connecting plates (305); and, A sealing block (323) is movably disposed in the liquid inlet (322) and is used to seal the liquid inlet (322). One side of the sealing block (323) is connected to a connecting block (320). The connecting block (320) is connected to the outer wall of the sampling barrel (303) via an elastic member (321). A contact rod that contacts a connecting plate (305) is provided on the side of the sealing block (323) away from the sampling barrel (303) and is used to drive the sealing block (323) to open the liquid inlet (322) when the connecting plate (305) moves toward the sampling barrel (303).

4. The evaluation device according to claim 3, characterized in that: The detection mechanism includes: A rotating device (307) is disposed at the bottom of the drone body (100), wherein the output end of the rotating device (307) is provided with a rotating disk (317) eccentric to the axis of the sampling cylinder (303) and located above the sampling cylinder (303); and, The soil detector (308) and the water quality detector (311) are respectively arranged on both sides of the top of the rotating disk (317), and the bottoms of the soil detector (308) and the water quality detector (311) are both provided with detection heads (309) that penetrate the rotating disk (317) and are used to enter the inner cavity of the sampling tube (303).

5. The evaluation device according to claim 4, characterized in that: A liquid storage seat (314) is provided between the two groups of bottom support frames (301) and on one side of the sampling tube (303) through a bracket. Both sides of the liquid storage seat (314) are provided with openings (315) for the detection head (309) to enter, and the openings (315) pass through the top of the liquid storage seat (314). A spray component is provided on the inner wall of the liquid storage seat (314). The spray component is connected to a liquid supply device (319) through a liquid infusion tube (318). The liquid supply device (319) is arranged on the drone body (100).

6. The evaluation device according to claim 5, characterized in that: The rotating disk (317) is provided with a telescopic device (312), and the output end of the telescopic device (312) is provided with a brush block (313). The diameter of the brush block (313) is adapted to the diameter of the sampling tube (303), and the brush block (313) can also enter the liquid storage seat (314) through the opening (315).

7. The evaluation device according to claim 1, characterized in that: The second collection device (300) also includes a plurality of groups of air detection sensors (324) arranged on the drone body (100).

8. The evaluation device according to claim 1, characterized in that: A questionnaire dispensing device (316) is provided between the two groups of bottom support frames (301) and located on one side of the sampling tube (303) via a bracket.

9. A method for evaluating the development value of rural ecotourism resources, using the evaluation device according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1: a plurality of sampling points are set in the rural area to be evaluated, and the drone body (100) in the collection module flies along the set route. During the flight, image data of the rural area to be evaluated is collected by the first collection device (200), and samples of the sampling points are collected by the sampling mechanism in the second collection device (300), and then the samples are detected by the detection mechanism to obtain the natural environment data of the rural area to be evaluated; S2: The ground monitoring station receives the image data of the rural area to be evaluated and the natural environment data of the rural area to be evaluated and compares and analyzes them with the qualified development value data pre-stored in the database to obtain the evaluation result.

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