CN112990790A - Information data management system and method based on mobile internet - Google Patents
Information data management system and method based on mobile internet Download PDFInfo
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- CN112990790A CN112990790A CN202110503939.XA CN202110503939A CN112990790A CN 112990790 A CN112990790 A CN 112990790A CN 202110503939 A CN202110503939 A CN 202110503939A CN 112990790 A CN112990790 A CN 112990790A
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Abstract
The invention discloses an information data management system based on mobile interconnection, which comprises a two-dimensional code mark corresponding unit, a GPS positioning detection unit, a label prompting unit, a data detection unit, a data checking and identifying unit, a photographing and identifying detection unit, a density calculation unit, an area distribution condition unit, an information coverage rate feedback unit, a putting cost checking unit, a feedback prompting unit, a model generation and adjustment unit and a rain gear posture feedback unit. The data detection unit is used for judging the distribution of the number of the passengers getting off each bus at the bus station nearest to the park and the distribution of the number of the vehicles parked at the bus nearest to the park, synchronizing information to the data checking and identifying unit and further analyzing the presentation state of the data from the graph; the throwing cost checking unit is used for judging a cost function caused by throwing the rain gear in the park, and analyzing whether the rain gear needs to be thrown continuously or not as one of conditions for judging the throwing of the rain gear, so that unnecessary cost is reduced.
Description
Technical Field
The invention relates to the technical field of shared rain gears, in particular to an information data management system and method based on mobile interconnection.
Background
With the development of a sharing bicycle, more and more people put sight on a sharing umbrella, so that profits are won, the sharing umbrella means that an enterprise provides umbrella sharing service in subway stations, commercial districts, residential districts and other areas, and the sharing umbrella is put into greater production in the south, so that the problem of the urgent need of users can be solved, resources are saved, and environmental protection is strong over the years.
However, the shared umbrella is placed more randomly, so that the recovery capability of the umbrella is weak, a large amount of resources are wasted, umbrella users in partial areas do not borrow the umbrella due to the same distribution conditions of the umbrella, and when heavy rain falls in a certain area, the umbrella users cannot borrow the umbrella, so that the situation is poor, but the umbrella cannot be fully utilized due to the fact that the umbrella users cannot be in uniform jurisdiction unlike a shared bicycle. When the umbrella is used, resources are reasonably distributed according to the use amount of the shared umbrellas in different areas, and the feeding of the umbrellas is reasonably arranged and contributed under the condition that the cost meets a certain condition, so that the resource waste is avoided;
therefore, a mobile internet-based information data management system and method are needed to solve the above problems.
Disclosure of Invention
The present invention is directed to a system and method for managing information data based on mobile internet, so as to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: an information data management system based on mobile interconnection comprises a two-dimensional code mark corresponding unit, a GPS positioning detection unit, a label prompting unit, a data detection unit, a data checking and identification unit, a photographing identification detection unit, a density calculation unit, an area distribution condition unit, an information coverage rate feedback unit, a putting cost checking unit, a feedback prompting unit, a model generation and adjustment unit and a rain gear posture feedback unit;
the two-dimensional code mark corresponding unit is used for detecting a two-dimensional code on the rain gear and judging geographical position information on the rain gear according to the two-dimensional code; so that the user can know the information of the rain gear specifically and effectively control the distribution of the rain gear by utilizing the information of the rain gear;
the GPS positioning detection unit is used for judging the geographical position information of the rain gear in real time, wherein the two-dimensional code mark corresponding unit is connected with the GPS positioning detection unit;
the label prompting unit is used for prompting a user through a presentation form of a label so as to play a role in prompting;
the data detection unit is used for judging the distribution of the number of the passengers getting off each bus at the bus station nearest to the park and the distribution of the number of the vehicles parked at the bus nearest to the park, and synchronizing information to the data checking and identifying unit, so that the presentation state of the data can be further analyzed from the graph;
the data checking and identifying unit is used for comparing the detected data information with historical information and judging the trend of data increase or decrease, so that whether rain gear is required to be carried continuously or not at present is further analyzed, and the information is sent to the photographing and identifying detecting unit;
the shooting recognition detection unit is used for capturing the number of people carrying rain gears in the garden through a video terminal in the garden, and the density calculation unit is used for judging the density of the number of people carrying rain gears in the video terminal, so that whether more rain gears need to be taken for users to use or not is judged, and the users can be prevented from forgetting to carry the rain gears;
the regional distribution condition unit is used for judging whether rain gears with less use times in the region are distributed to the garden by the user within the limit distance, and increasing the use amount of the rain gears in the garden, so that each user without the rain gears can use the rain gears;
the information coverage rate feedback unit is used for judging whether the number of existing rain gears in the garden reaches a preset condition or not, and increasing the number of the rain gears acquired in other areas when the preset condition is not met, so that users without rain gears in the garden can use the rain gears;
the throwing cost checking unit is used for judging a cost function caused by throwing the rain gear in the garden and taking the cost function as one of conditions for judging the throwing of the rain gear, so that whether the rain gear is required to be thrown continuously or not is analyzed;
the feedback prompting unit is used for sending information of the rain gear borrowing and returning to the user when the user approaches the position of the rain gear according to the position of the user, so that the quantity of the rain gear can be kept balanced, and the normal use and borrowing and returning of the rain gear are ensured;
the model generation and adjustment unit is used for establishing models in other parks according to the distribution situation of rain gears in the current park and effectively regulating and controlling the quantity of the rain gears so that the quantity of the rain gears can be matched with the actual situation of the park;
the rain gear posture feedback unit is used for judging whether the rain gears return to the designated distribution position according to the inclination degree of the rain gears, so that the rest rain gears can be returned to the designated position, and classification can be performed in time.
Further, the method comprises the following steps:
z1, judging the number of the bus getting off and the number of the single bus parked closest to the bus closest to the park, comparing with historical data, checking the change of the growth rate, checking the density of the number of the bus carrying rain gear in the park, and judging whether the number of the rain gear put in needs to be increased;
z2, acquiring borrowing quantity of rain gears in other areas within effective distance, distributing corresponding rain gears according to the same direction and same park places, judging the coverage rate of the rain gears in the park and judging whether the rain gears need to be continuously thrown in;
z3: judging the condition of the rain gear in the park reached by the total operation cost function, and judging whether to finish the throwing of the rain gear in the park;
z4: and judging whether the rain gear is parked at a specified position to wait for recovery according to the posture of the rain gear.
Further, acquiring the total number A of the number of getting-off persons at the bus station platform nearest to the park and the parking number B in the single vehicle centralized area nearest to the park, wherein in historical data, the number of the bus station platforms in different peak periods is A1 and A2 respectively, and in the peak period, the parking number of the single vehicle centralized area is divided into B1 and B2;
when detecting that
Time and
watch, clockThe growth rate is greater than the standard growth rate, which indicates that more people carry rain gear under the condition of rain;
through the video terminal, the number of the raingear carrying persons per frame in the video terminal is randomly selected, and when the number of the raingear carrying persons per frame in the video terminal is detected to account for D% of the number of the raingear carrying persons per frame in the video terminal, the number of the persons carrying the raingears into the garden is high in density, wherein the D% is a standard proportion and indicates that more raingears are prepared in the garden to wait for users to borrow the raingears.
Further, in the step Z3, the total operation cost function of the rain gear in the garden is:
the operation cost function of transferring and placing the rain gear quantity in the same region is D1(x) The function of the operating cost of the rain gear body in the same region is D2(x) The operation cost function for multipoint distribution in the park is D3(x)；
The quantity of rain gear throwing in the garden is increased to G,
the number of impressions not added is indicated,
indicating that the number of the released materials is increased;
the total operating cost function formed is
When D (x) is detected>P (x), which indicates that the total operating cost of the rain gear currently in the garden exceeds the preset cost, the rain gear should be continuously thrown in the garden; when D (x) is detected<And P (x), the total operation cost of the rain gear in the garden is smaller than the preset cost, the rain gear can be continuously thrown in the garden, and P (x) is the standard total operation cost in the garden.
Furthermore, the using frequency of the two-dimensional codes in different areas is called, the using frequency of the rain gear is ranked, the area with the lowest ranking is obtained, the task that the rain gear carried by the area with the lowest ranking enters the garden is issued, the condition that the rain gear enters the garden is obtained, the distance between the geographical position of the borrowed rain gear and the garden is smaller than the standard distance, and the position of the rain gear in the borrowable area is displayed on a map;
the manner of judging the coverage rate in the park is as follows:
when M is detected<When the content is 50%, preliminarily judging that the content does not reach the release standard, and when M is detected>When 50%, judging that the release standard is met; where H (B) is the number of rain gears that are present in the campus itself.
When the rain gear is detected to be recovered, the top of the rain gear cannot be vertically buckled on the fixing device, so that the rain gear is in an inclined state, and when the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected, the rain gear is not fixed, the rain gear is not placed at the specified position for installation, and the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the current position is the fixed installation position, the current position is represented;
wherein: coordinates of a buckle at the bottom of the rain gear are (x, y), and the intersection point of a vertical line of the rain handle above the rain gear and the buckle above the rain handle is (a, b);
wherein (x, y) and (a, b) are coordinates, passing through an angle
And judging whether the rain gear is returned in place or not, and sending an instruction through the label prompting unit when the rain gear is not returned in place.
Modeling according to the steps Z1-Z4, and increasing or decreasing the number of rain gears according to the operating cost function set by each area;
when the coverage rate is detected to be more than 50% and the operation cost E (x) > D (x) > P (x) in the area is detected, the number of released rain gear in the area needs to be larger than the number of released rain gear in the area, wherein the number of released rain gear in the area refers to the number of released rain gear in the area corresponding to the total operation cost function D (x);
when the coverage rate is detected to be less than 50% and the operation cost E (x) < D (x) in the area is detected, the number of the rain gear released in the area is less than D (x) the number of the released areas corresponding to the total operation cost function, E (x) is the sum of the standard operation costs of the areas, and P (x) is the standard total operation cost in the garden.
When a user enters a garden with rain gear, giving a reward of the point W to the user; when W > Wo is detected, the current user is indicated that the points are larger than the standard points, rain gear can be redeemed through point reward, and when W < Wo is detected, the current user needs to accumulate the points until the points can be redeemed, wherein Wo refers to the standard points.
Compared with the prior art, the invention has the following beneficial effects:
1. the distribution situation of the number of people getting on or off buses at a bus station nearest to a park is judged, and whether more umbrellas are needed to support in the park at present is determined according to the number of parked single buses nearest to the park, so that a certain number of umbrellas can be taken from other areas, and the other areas refer to areas with less umbrella number in a limited distance, so that the problem of resource waste of shared umbrellas is solved, and the problem that a user does not have enough shared umbrellas in the park to borrow is solved; the using area distribution condition unit is used for issuing tasks, so that the umbrellas are conveyed from the area with less umbrella using times to the area with more umbrella using numbers, meanwhile, the terminal point of an umbrella distribution user is ensured to be a garden, and the effectiveness of adding the umbrellas is ensured;
2. the launching cost checking unit is used for determining the number of umbrellas capable of being launched in the region according to cost functions in different parks, and the maximum launching of the umbrellas can be realized under the condition of ensuring that the cost is not changed; meanwhile, after the user borrows the umbrella, the user is prompted to return the umbrella and return the umbrella to the designated position, so that the user can return the umbrella to the designated position, whether the umbrella returns to the designated position is judged according to the returned posture of the umbrella, the consciousness of the user is enhanced, and resources cannot be lost or used randomly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram illustrating steps of a mobile Internet-based information data management system and method according to the present invention;
fig. 2 is a schematic view of umbrella installation of an information data management system and method based on mobile internet according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
an information data management system based on mobile interconnection comprises a two-dimensional code mark corresponding unit, a GPS positioning detection unit, a label prompting unit, a data detection unit, a data checking and identification unit, a photographing identification detection unit, a density calculation unit, an area distribution condition unit, an information coverage rate feedback unit, a putting cost checking unit, a feedback prompting unit, a model generation and adjustment unit and a rain gear posture feedback unit;
the two-dimensional code mark corresponding unit is used for detecting a two-dimensional code on the rain gear and judging geographical position information on the rain gear according to the two-dimensional code; so that the user can know the information of the rain gear specifically and effectively control the distribution of the rain gear by utilizing the information of the rain gear;
the GPS positioning detection unit is used for judging the geographical position information of the rain gear in real time, wherein the two-dimensional code mark corresponding unit is connected with the GPS positioning detection unit;
the label prompting unit is used for prompting a user through a presentation form of a label so as to play a role in prompting;
the data detection unit is used for judging the distribution of the number of the passengers getting off each bus at the bus station nearest to the park and the distribution of the number of the vehicles parked at the bus nearest to the park, and synchronizing information to the data checking and identifying unit, so that the presentation state of the data can be further analyzed from the graph;
the data checking and identifying unit is used for comparing the detected data information with historical information and judging the trend of data increase or decrease, so that whether rain gear is required to be carried continuously or not at present is further analyzed, and the information is sent to the photographing and identifying detecting unit;
the shooting recognition detection unit is used for capturing the number of people carrying rain gears in the garden through a video terminal in the garden, and the density calculation unit is used for judging the density of the number of people carrying rain gears in the video terminal, so that whether more rain gears need to be taken for users to use or not is judged, and the users can be prevented from forgetting to carry the rain gears;
the regional distribution condition unit is used for judging whether rain gears with less use times in the region are distributed to the garden by the user within the limit distance, and increasing the use amount of the rain gears in the garden, so that each user without the rain gears can use the rain gears;
the information coverage rate feedback unit is used for judging whether the number of existing rain gears in the garden reaches a preset condition or not, and increasing the number of the rain gears acquired in other areas when the preset condition is not met, so that users without rain gears in the garden can use the rain gears;
the throwing cost checking unit is used for judging a cost function caused by throwing the rain gear in the garden and taking the cost function as one of conditions for judging the throwing of the rain gear, so that whether the rain gear is required to be thrown continuously or not is analyzed;
the feedback prompting unit is used for sending information of the rain gear borrowing and returning to the user when the user approaches the position of the rain gear according to the position of the user, so that the quantity of the rain gear can be kept balanced, and the normal use and borrowing and returning of the rain gear are ensured;
the model generation and adjustment unit is used for establishing models in other parks according to the distribution situation of rain gears in the current park and effectively regulating and controlling the quantity of the rain gears so that the quantity of the rain gears can be matched with the actual situation of the park;
the rain gear posture feedback unit is used for judging whether the rain gears return to the designated distribution position according to the inclination degree of the rain gears, so that the rest rain gears can be returned to the designated position, and classification can be performed in time.
Further, the method comprises the following steps:
z1, judging the number of the bus getting off and the number of the single bus parked closest to the bus closest to the park, comparing with historical data, checking the change of the growth rate, checking the density of the number of the bus carrying rain gear in the park, and judging whether the number of the rain gear put in needs to be increased;
z2, acquiring borrowing quantity of rain gears in other areas within effective distance, distributing corresponding rain gears according to the same direction and same park places, judging the coverage rate of the rain gears in the park and judging whether the rain gears need to be continuously thrown in;
z3: judging the condition of the rain gear in the park reached by the total operation cost function, and judging whether to finish the throwing of the rain gear in the park;
z4: and judging whether the rain gear is parked at a specified position to wait for recovery according to the posture of the rain gear.
Further, acquiring the total number A of the number of getting-off persons at the bus station platform nearest to the park and the parking number B in the single vehicle centralized area nearest to the park, wherein in historical data, the number of the bus station platforms in different peak periods is A1 and A2 respectively, and in the peak period, the parking number of the single vehicle centralized area is divided into B1 and B2;
when detecting that
Time and
when the rain gear is used, the growth rate is larger than the standard growth rate, and the situation that more people carry the rain gear under the condition of rain is shown;
through a video terminal, the number of the raingear carrying persons per frame in the video terminal is randomly selected, and when the number of the raingear carrying persons per frame in the video terminal is detected to be D% of the number of the raingear carrying persons per frame in the video terminal, the number of the raingear carrying persons entering a garden is high in density, wherein the D% is a standard proportion and indicates that more raingears are prepared in the garden to wait for users to borrow;
judgment of
The method is used for analyzing the average value of the number of people getting off in the historical time period, so that the accuracy of the average value and the number of people in the same day can be improved, whether the number of people is improved compared with the historical average number of people is judged, and the method can obtain the same principle.
Further, in the step Z3, the total operation cost function of the rain gear in the garden is:
the operation cost function of transferring and placing the rain gear quantity in the same region is D1(x) The function of the operating cost of the rain gear body in the same region is D2(x) The operation cost function for multipoint distribution in the park is D3(x)；
The quantity of rain gear throwing in the garden is increased to G,
the number of impressions not added is indicated,
indicating that the number of the released materials is increased;
the total operating cost function formed is
When D (x) is detected>P (x), which indicates that the total operating cost of the rain gear currently in the garden exceeds the preset cost, the rain gear should be continuously thrown in the garden; when D (x) is detected<When the total operating cost of the rain gear in the garden is less than the preset cost, the rain gear can be continuously thrown in the garden, and the P (x) is the standard total operating cost in the garden;
the mentioned operation cost function only refers to the number of rain gears, the operation cost of the rain gears in the park and the operation cost function after the rain gears are added; total operating cost function
The total operation function of the rain gear can be finally judged for the number of the added rain gears and the operation function formed after the rain gears are put in, so that the number of the added rain gears is effectively controlled.
Furthermore, the using frequency of the two-dimensional codes in different areas is called, the using frequency of the rain gear is ranked, the area with the lowest ranking is obtained, the task that the rain gear carried by the area with the lowest ranking enters the garden is issued, the condition that the rain gear enters the garden is obtained, the distance between the geographical position of the borrowed rain gear and the garden is smaller than the standard distance, and the position of the rain gear in the borrowable area is displayed on a map;
the manner of judging the coverage rate in the park is as follows:
when M is detected<When the content is 50%, preliminarily judging that the content does not reach the release standard, and when M is detected>When 50%, judging that the release standard is met; wherein H (B) is the number of rain gears in the garden;
in the process, the coverage rate of the rain gear in the garden is judged, the coverage rate is used as a standard for judging initial throwing, after the initial standard is met, whether the total operation cost function of the rain gear meets the standard of initial throwing is further analyzed, and the upper and lower adjustment is carried out.
When the rain gear is detected to be recovered, the top of the rain gear cannot be vertically buckled on the fixing device, so that the rain gear is in an inclined state, and when the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected, the rain gear is not fixed, the rain gear is not placed at the specified position for installation, and the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the current position is the fixed installation position, the current position is represented;
wherein: coordinates of a buckle at the bottom of the rain gear are (x, y), and the intersection point of a vertical line of the rain handle above the rain gear and the buckle above the rain handle is (a, b);
wherein (x, y) and (a, b) are coordinates, passing through an angle
Judging whether the rain gear is returned in place or not, and sending an instruction through a label prompting unit when the rain gear is not returned in place;
by passing
Whether the angle is within the fixed angle or not can be judged, the arc tangent function is used for calculating the angle value, the accuracy rate is higher through calculation in the mode, on the contrary, when the angle is calculated through sine and cosine, the value of the residual edge needs to be calculated through a formula, and in the estimation process, reduction can be carried out, so that the accuracy rate is reduced.
Modeling according to the steps Z1-Z4, and increasing or decreasing the number of rain gears according to the operating cost function set by each area;
when the coverage rate is detected to be more than 50% and the operation cost E (x) > D (x) > P (x) in the area is detected, the number of released rain gear in the area needs to be larger than the number of released rain gear in the area, wherein the number of released rain gear in the area refers to the number of released rain gear in the area corresponding to the total operation cost function D (x);
when the coverage rate is detected to be less than 50% and the operation cost E (x) < D (x) in the area is detected, the number of the rain gear released in the area is less than D (x) the number of the released areas corresponding to the total operation cost function, E (x) is the sum of the standard operation costs of the areas, and P (x) is the standard total operation cost in the garden.
When a user enters a garden with rain gear, giving a reward of the point W to the user; when W > Wo is detected, the current user is indicated that the points are larger than the standard points, rain gear can be redeemed through point reward, and when W < Wo is detected, the current user needs to accumulate the points until the points can be redeemed, wherein Wo refers to the standard points.
Example (b): when the rain gear is detected to be recovered, the top of the rain gear cannot be vertically buckled on the fixing device, so that the rain gear is in an inclined state, and when the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected, the rain gear is not fixed, the rain gear is not placed at the specified position for installation, and the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the current position is the fixed installation position, the current position is represented;
wherein: the coordinates of the buckle at the bottom of the rain gear are (x, y) = (60, 100), and the intersection point of the vertical line of the rain handle above the rain gear and the buckle above the rain handle is (a, b) = (120, 180);
and judging that the rain gear is not returned to the position, and needing to be readjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An information data management system based on mobile internet is characterized in that: the system comprises a two-dimensional code mark corresponding unit, a GPS positioning detection unit, a label prompting unit, a data detection unit, a data checking and identifying unit, a photographing and identifying detection unit, a density calculation unit, a region distribution condition unit, an information coverage rate feedback unit, a release cost checking unit, a feedback prompting unit, a model generation and adjustment unit and a rain gear posture feedback unit;
the two-dimensional code mark corresponding unit is used for detecting a two-dimensional code on the rain gear and judging geographical position information on the rain gear according to the two-dimensional code; so that the user can know the information of the rain gear specifically and effectively control the distribution of the rain gear by utilizing the information of the rain gear;
the GPS positioning detection unit is used for judging the geographical position information of the rain gear in real time, wherein the two-dimensional code mark corresponding unit is connected with the GPS positioning detection unit;
the label prompting unit is used for prompting a user through a presentation form of a label so as to play a role in prompting;
the data detection unit is used for judging the distribution of the number of the passengers getting off each bus at the bus station nearest to the park and the distribution of the number of the vehicles parked at the bus nearest to the park, and synchronizing information to the data checking and identifying unit, so that the presentation state of the data can be further analyzed from the graph;
the data checking and identifying unit is used for comparing the detected data information with historical information and judging the trend of data increase or decrease, so that whether rain gear is required to be carried continuously or not at present is further analyzed, and the information is sent to the photographing and identifying detecting unit;
the photographing identification detection unit is used for capturing the number of people carrying rain gears in the garden through a video terminal in the garden, and the intensity calculation unit is used for judging the intensity of the number of people carrying rain gears in the video terminal, so that whether more rain gears need to be taken for users to use or not is judged, and the users can be prevented from forgetting to carry rain gears;
the regional distribution condition unit is used for judging whether rain gears with less use times in the region are distributed to the garden by the user within the limit distance, and increasing the use amount of the rain gears in the garden, so that each user without the rain gears can use the rain gears;
the information coverage rate feedback unit is used for judging whether the number of existing rain gears in the garden reaches a preset condition or not, and increasing the number of the rain gears acquired in other areas when the preset condition is not met, so that users without rain gears in the garden can use the rain gears;
the throwing cost checking unit is used for judging a cost function caused by throwing the rain gear in the garden and taking the cost function as one of conditions for judging the throwing of the rain gear, so that whether the rain gear is required to be thrown continuously or not is analyzed;
the feedback prompting unit is used for sending information of the rain gear borrowing and returning to the user when the user approaches the position of the rain gear according to the position of the user, so that the quantity of the rain gear can be kept balanced, and the normal use and borrowing and returning of the rain gear are ensured;
the model generation and adjustment unit is used for establishing models in other parks according to the distribution situation of rain gears in the current park and effectively regulating and controlling the quantity of the rain gears so that the quantity of the rain gears can be matched with the actual situation of the park;
the rain gear posture feedback unit is used for judging whether the rain gears return to the designated distribution position according to the inclination degree of the rain gears, so that the rest rain gears can be returned to the designated position, and classification can be performed in time.
2. An information data management method based on mobile internet is characterized in that: the method comprises the following steps:
z1, judging the number of the bus getting off and the number of the single bus parked closest to the bus closest to the park, comparing with historical data, checking the change of the growth rate, checking the density of the number of the bus carrying rain gear in the park, and judging whether the number of the rain gear put in needs to be increased;
z2, acquiring borrowing quantity of rain gears in other areas within effective distance, distributing corresponding rain gears according to the same direction and same park places, judging the coverage rate of the rain gears in the park and judging whether the rain gears need to be continuously thrown in;
z3: judging the condition of the rain gear in the park reached by the total operation cost function, and judging whether the throwing of the rain gear in the park is supported;
z4: and judging whether the rain gear is parked at a specified position to wait for recovery according to the posture of the rain gear.
3. The information data management method based on mobile internet according to claim 2, wherein: acquiring the total number A of the number of getting-off persons at the bus station platforms nearest to the park and the parking number B in the single vehicle centralized area nearest to the park, wherein in historical data, the number of the bus station platforms in different peak periods is A1 and A2, and in the peak periods, the parking number of the single vehicle centralized area is B1 and B2;
when detecting that
Time and
when the rain gear is used, the growth rate is larger than the standard growth rate, and the situation that more people carry the rain gear under the condition of rain is shown;
through the video terminal, the number of the raingear carrying persons per frame in the video terminal is randomly selected, and when the number of the raingear carrying persons per frame in the video terminal is detected to account for D% of the number of the raingear carrying persons per frame in the video terminal, the number of the persons carrying the raingears into the garden is high in density, wherein the D% is a standard proportion and indicates that more raingears are prepared in the garden to wait for users to borrow the raingears.
4. The information data management method based on mobile internet according to claim 2, wherein: in the step Z3, the total operation cost function of the rain gear in the garden is:
the operation cost function of the transfer placement of the rain gear quantity in the same region is D1(x), the operation cost function of the rain gear body in the same region is D2(x), and the operation cost function of multipoint delivery in the same region in the garden is D3 (x);
the quantity of rain gear throwing in the garden is increased to G,
the number of impressions not added is indicated,
indicating that the number of the released materials is increased;
the total operating cost function formed is
When D (x) is detected>P (x), which indicates that the total operating cost of the rain gear currently in the garden exceeds the preset cost, the rain gear should be continuously thrown in the garden; when D (x) is detected<And P (x), the total operation cost of the rain gear in the garden is smaller than the preset cost, the rain gear can be continuously thrown in the garden, and P (x) is the standard total operation cost in the garden.
5. The information data management method based on mobile internet according to claim 4, wherein: calling the use frequency of the two-dimensional codes in different areas, ranking the use frequency of the rain gears, acquiring the area with the lowest ranking, issuing a task of entering a garden with the rain gears passing through the area with the lowest ranking, acquiring the condition that the rain gears enter the garden that the distance between the geographical position of the borrowed rain gear and the garden is smaller than a standard distance, and displaying the position of the rain gears in the borrowable area on a map;
the manner of judging the coverage rate in the park is as follows:
when M is detected<When the content is 50%, preliminarily judging that the content does not reach the release standard, and when M is detected>When 50%, judging that the release standard is met; where H (B) is the number of rain gears that are present in the campus itself.
6. The information data management method based on mobile internet according to claim 2, wherein: when the rain gear is detected to be recovered, the top of the rain gear cannot be vertically buckled on the fixing device, so that the rain gear is in an inclined state, and when the angle formed by the bottom of the rain gear and the straight line where the buckle is located is detected
When the rain gear is not fixed, the rain gear is not placed at the specified position for installation, and when the bottom of the rain gear is detectedThe angle formed by the straight line of the buckle
When the current position is the fixed installation position, the current position is represented;
wherein: coordinates of a buckle at the bottom of the rain gear are (x, y), and the intersection point of a vertical line of the rain handle above the rain gear and the buckle above the rain handle is (a, b);
wherein (x, y) and (a, b) are coordinates, passing through an angle
And judging whether the rain gear is returned in place or not, and sending an instruction through the label prompting unit when the rain gear is not returned in place.
7. The information data management system based on mobile internet according to claim 2, wherein: modeling according to the steps Z1-Z4, and increasing or decreasing the number of rain gears according to the operation cost function set by each region;
when the coverage rate is detected to be more than 50% and the operation cost E (x) > D (x) > P (x) in the area is detected, the number of released rain gear in the area needs to be larger than the number of released rain gear in the area, wherein the number of released rain gear in the area refers to the number of released rain gear in the area corresponding to the total operation cost function D (x);
when the coverage rate is detected to be less than 50% and the operation cost E (x) < D (x) in the area is detected, the number of the rain gear released in the area is less than D (x) the number of the released areas corresponding to the total operation cost function, E (x) is the sum of the standard operation costs of the areas, and P (x) is the standard total operation cost in the garden.
8. The information data management system based on mobile internet according to claim 1, wherein: when a user enters a garden with rain gear, giving a reward of the point W to the user; when W > Wo is detected, the current user is indicated that the points are larger than the standard points, rain gear can be redeemed through point reward, and when W < Wo is detected, the current user needs to accumulate the points until the points can be redeemed, wherein Wo refers to the standard points.
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