CN113743736B - Thermodynamic level determination method, thermodynamic diagram generation method, thermodynamic level determination device and electronic equipment - Google Patents
Thermodynamic level determination method, thermodynamic diagram generation method, thermodynamic level determination device and electronic equipment Download PDFInfo
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Abstract
The embodiment of the specification discloses a thermodynamic level determining method, a thermodynamic diagram generating device and electronic equipment. The thermodynamic grade determination method comprises the following steps: calculating a first class number of the thermal classes according to the thermal data of the plurality of geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number. The embodiment of the specification can dynamically determine the grade number of the thermal power grade, so that the thermal power grade of the geographic area can accurately reflect the heat condition of the geographic area.
Description
Technical Field
The embodiment of the specification relates to the technical field of computers, in particular to a thermodynamic level determining method, a thermodynamic diagram generating device and electronic equipment.
Background
Thermodynamic diagrams (Heat maps) are illustrations of the proportion of data representing a geographical area of interest in a particular highlighted form. The thermodynamic diagram has the characteristics of intuitiveness, easy understanding and the like, thereby obtaining wide application.
In generating the thermodynamic diagram, it is necessary to determine the thermodynamic level of each geographical region. In the related art, the thermal power level of each geographical area may be divided according to the thermal power data of each geographical area and a preset level number. However, since the number of levels is preset, the thermal level of the geographic area cannot accurately reflect the heat condition of the geographic area.
Disclosure of Invention
The embodiment of the specification provides a thermodynamic level determining method, a thermodynamic diagram generating device and electronic equipment, which dynamically determine the level number of the thermodynamic level, so that the thermodynamic level of a geographic area can accurately reflect the heat condition of the geographic area.
In a first aspect of embodiments of the present disclosure, a method for determining a thermodynamic grade is provided, including:
calculating a first class number of the thermal classes according to the thermal data of the plurality of geographic areas;
if the first class number meets the preset condition, checking the rationality of the first class number;
and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
In a second aspect of embodiments of the present disclosure, there is provided a thermodynamic grade determination method comprising:
Receiving order data and corresponding geographic position data;
selecting a target geographic area to which the geographic position data belongs from a plurality of geographic areas;
determining the order data as order data for the target geographic area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
In a third aspect of embodiments of the present disclosure, a thermodynamic diagram generating method is provided, including:
sending a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; determining the heat level of the plurality of geographic areas according to the test result of the first level number;
receiving the heat levels of the geographic areas fed back by the server;
And rendering the colors of the geographic areas according to the heat level to obtain a thermodynamic diagram.
In a fourth aspect of embodiments of the present specification, there is provided a thermodynamic grade determination device comprising:
a calculation unit for calculating a first class number of the thermal classes based on the thermal data of the plurality of geographical areas;
the checking unit is used for checking the rationality of the first class number if the first class number meets the preset condition;
and the determining unit is used for determining the heat levels of the geographic areas according to the test results of the first level number.
In a fifth aspect of embodiments of the present specification, there is provided a thermodynamic grade determination device comprising:
the receiving unit is used for receiving the order data and the corresponding geographic position data;
a selecting unit, configured to select a target geographic area to which the geographic location data belongs from a plurality of geographic areas;
a determining unit configured to determine the order data as order data of the target geographic area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
In a sixth aspect of the embodiments of the present specification, there is provided a thermodynamic diagram generating device, including:
a sending unit, configured to send a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; determining the heat level of the plurality of geographic areas according to the test result of the first level number;
a receiving unit, configured to receive the heat levels of the plurality of geographical areas fed back by the server;
and the rendering unit is used for rendering the colors of the geographic areas according to the thermodynamic level to obtain thermodynamic diagrams.
In a seventh aspect of embodiments of the present specification, there is provided an electronic device, including:
at least one processor;
a memory storing program instructions, wherein the program instructions are configured to be adapted to be executed by the at least one processor, the program instructions comprising instructions for performing the method of the first, second or third aspects.
According to the technical scheme provided by the embodiment of the specification, the first class number of the thermal level can be calculated according to the thermal data of a plurality of geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; the thermal level of the plurality of geographic areas may be determined based on the results of the first number of levels. Thus, the heat level of the geographical area can accurately reflect the heat condition of the geographical area through the rationality test.
Drawings
In order to more clearly illustrate the embodiments of the present description or the solutions in the prior art, the drawings that are required for the embodiments or the description of the prior art will be briefly described, the drawings in the following description are only some embodiments described in the present description, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a data processing system in an embodiment of the present disclosure;
FIG. 2 is a flow chart of a method for determining a thermal level in an embodiment of the present disclosure;
FIG. 3 is a flow chart of a method for determining a thermal level in an embodiment of the present disclosure;
FIG. 4 is a flow chart of a method for determining a thermal level in an embodiment of the present disclosure;
FIG. 5 is a schematic flow chart of a thermodynamic diagram generating method in an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a thermodynamic diagram rendered on a map interface in an embodiment of the present disclosure;
fig. 7 is a schematic structural view of a thermal power level determining device in the embodiment of the present specification;
fig. 8 is a schematic structural view of a thermal level determining device in the embodiment of the present specification;
FIG. 9 is a schematic diagram of a thermodynamic diagram of an apparatus for generating a thermodynamic diagram in an embodiment of the present disclosure;
Fig. 10 is a schematic structural diagram of an electronic device in an embodiment of the present disclosure.
Detailed Description
The technical solutions of the embodiments of the present specification will be clearly and completely described below with reference to the drawings in the embodiments of the present specification, and it is apparent that the described embodiments are only some embodiments of the present specification, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are intended to be within the scope of the present disclosure.
In the above related art, for example, the thermal data of 10 geographical areas such as G1-G10 are respectively: 1,1,1,1,1,2,2,2,2,10. The preset number of steps may be 3. The thermal power levels of the 10 geographical areas of G1-G10 and the like can be divided according to the thermal power data of the 10 geographical areas of G1-G10 and the like and the preset level number 3. For example, one can follow 7:2: the scale of 1 divides the heat level of 10 geographical areas such as G1-G10. The thermal level of the geographic areas G1-G7 may be a first level, the thermal level of the geographic areas G8-G9 may be a second level, and the thermal level of the geographic area G10 may be a third level.
The thermal data for the G6-G9 geographic areas are all 2. However, the thermal rating for the G6-G7 geographic area is the second rating and the thermal rating for the G8-G9 geographic area is the third rating. In this way, geographic areas with the same thermal data are partitioned into different thermal classes, such that the differences between the geographic areas corresponding to the different thermal classes are smaller.
Referring to FIG. 1, an embodiment of the present disclosure provides a data processing system. The data processing system may include one or more first terminal devices, one or more second terminal devices, and a server. The first terminal device may be a service-requiring-party oriented terminal device. The first terminal device may be a smart phone, a tablet electronic device, a portable computer, a personal digital assistant, a vehicle-mounted device, a personal computer, or an intelligent wearable device, etc. The second terminal device may be a service provider oriented terminal device. The second terminal device may be a smart phone, a tablet electronic device, a portable computer, a personal digital assistant, a vehicle-mounted device, a personal computer, or an intelligent wearable device, etc. For example, the service demander may be a user who needs to take a car, and the service provider may be a network bus driver. As another example, the service demander may be a podcast and the service provider may be a takeaway dispatcher. The server may be a background-oriented server. The server may be one server, or may also be a server cluster including a plurality of servers.
In some embodiments, the service demander may operate on the first terminal device held by itself when the service is required. In response to an operation of a service demander, the first terminal device may generate order data; geographic position data corresponding to the order data can be obtained; the order data and the geographic location data may be sent to a server. The server may receive the order data and the geographic location data; a target geographic area to which the geographic position data belongs can be selected from a plurality of geographic areas; the order data may be determined to be order data for the target geographic area; an order offer may be issued to a second terminal device located within the target geographic area based on the order data. The second terminal device may receive the order offer; the order offer may be provided to a service provider. For example, the second terminal device may display the order offer. The service provider may operate on the second terminal device to accept or reject the order offer. If the order offer is accepted, the service provider may provide the service to the service demander.
The order data may include network about car order data, take-out order data, and the like. The geographic location data is used to represent the geographic location of the generation of the order data, and may include latitude and longitude (longitude and latitude) data, and the like. The first terminal device may obtain the geographic location data through a satellite navigation system (for example, GPS, BDS, GLONASS, galileo satellite navigation system), or may also obtain the geographic location data through a base station signal of mobile communication, a WIFI device, a bluetooth device, or the like.
The plurality of geographic areas may comprise a geographic area. The geographic area may be a city, a region made up of multiple cities, or a country, etc. In practice, the plurality of geographical areas may be obtained by dividing the geographical range. The size of the geographic area can be flexibly set according to the service requirement, and can be, for example, a street, a business district and the like. The geographical area may be a rectangular area, or a hexagonal area, etc. Each of the plurality of geographic areas may correspond to a latitude and longitude range. The server can determine the latitude and longitude range of the geographic position data; the geographic area corresponding to the latitude and longitude range can be used as the target geographic area. Of course, other manners may be used to select the target geographic area to which the geographic location data pertains. For example, the Uber H3 algorithm may also be used to select the target geographic region to which the geographic location data pertains.
Of course, the first terminal device may also acquire time data corresponding to the order data; the time data may be sent to the server. The time data is used to represent the time of generation of the order data, and may include, for example, a time stamp (Timestamp) or the like. The server may issue the generation time of the order offer to a second terminal device located in the target geographical area according to the time data. The second terminal equipment can receive the generation time of the order offer; the moment of creation of the order offer may be provided to the service provider. In this way, the service provider can know the time of generation of the order offer.
In some embodiments, the server may determine thermal data for the plurality of geographic areas from order data for the plurality of geographic areas. Specifically, the server may count the number of order data for each geographical area as thermal data for that geographical area. Alternatively, the order data may also correspond to time data. The time data is used for representing the generation time of order data. The server may count the number of order data for each geographical area whose generation time is within the latest time period as thermal data for the geographical area. For example, the last practical segment may be the last 10 minutes.
The thermal data is used to describe the distribution, density, or trend of something within the geographic area. The thermal data may be a numerical value and may include the number of order data, the volume of people, the volume of transactions, etc. The server may determine thermal data for the plurality of geographic areas at intervals of time, for example, at intervals of 3 minutes. Alternatively, the server may further determine the thermal data after receiving the thermal level acquisition request sent from the second terminal device.
In some embodiments, to be able to obtain a larger number of order offers, the service provider may also operate on a second terminal device that is owned by itself. In response to operation of the service provider, the second terminal device may send a thermodynamic level acquisition request to the server. The server may receive a thermodynamic level acquisition request; a first class number of heat classes may be calculated from the heat data for the plurality of geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; determining the heat level of the plurality of geographic areas according to the test result of the first level number; the thermal level of the plurality of geographical areas may be fed back to the second terminal device. The second terminal device may receive heat levels for the plurality of geographic areas; colors of the plurality of geographic areas may be rendered according to a thermodynamic level to obtain a thermodynamic diagram. According to the thermodynamic diagram, the service provider may go to a geographic area with higher heat in order to obtain a greater number of order offers.
Based on the data processing system, the embodiment of the specification also provides a thermodynamic grade determination method. The thermodynamic level determination method may be applied to a server. Referring to fig. 2 and 3, the thermodynamic level determination method may include the following steps.
Step S21: a first class number of heat classes is calculated based on the heat data for the plurality of geographic areas.
In some embodiments, the number of levels may refer to a number of thermal levels. At different numbers of grades, there may be different numbers of thermodynamic grades. Different heat levels may represent different heat conditions. For example, there may be a first thermal level at level 2 and a second thermal level that represents a heat condition greater than the first thermal level. As another example, there may be a first heat level, a second heat level, and a third heat level at level 3, the third heat level representing a heat level greater than the second heat level, the second heat level representing a heat level greater than the first heat level.
In some embodiments, the first number of ranks may be a maximum number of ranks. Specifically, the server may count the number of non-zero thermal data as the maximum number of thermal classes according to the thermal data of the plurality of geographic areas. For example, the server may deduplicate the thermal data of the plurality of geographic areas; the number of non-zero thermal data after the deduplication process can be counted as the maximum number of thermal classes. For example, the thermal data of the plurality of geographic areas are respectively: 1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,4,100. The maximum number of steps may be 20. Of course, the first class number may be another number. For example, to avoid an excessive number of first class numbers, which may complicate the determining process of the thermal classes, the server may count the number of non-zero thermal data according to the thermal data of the plurality of geographic areas; the amount of non-zero thermal data may be compared to an upper threshold; if the number of non-zero thermal data is greater than or equal to the upper threshold, the upper threshold may be used as a first class number for the thermal class; if the number of non-zero thermal data is less than the upper threshold, the number of non-zero thermal data may be used as the first class number of thermal classes. The upper threshold may be 3, 4, 5, etc.
Step S23: and if the first class number meets the preset condition, checking the rationality of the first class number.
In some embodiments, the preset conditions may include: the number of levels of the thermodynamic level is greater than the lower threshold. The lower threshold may be 1 or 2, etc. If the first class number meets a preset condition, the first class number also has an adjusting space, so that the rationality of the first class number can be checked to adjust the first class number.
In some embodiments, the server may determine the heat levels for the plurality of geographic areas based on a first number of levels; a geographical region set corresponding to each heat level under the first level number can be counted; the test results for the first class number may be determined based on the degree of similarity between the sets of geographic areas. Specifically, the server may determine, according to the thermal data of the plurality of geographic areas, a thermal level of the plurality of geographic areas according to a ratio of the number of geographic areas between the thermal levels at the first level. The set of geographic areas includes zero, 1, or more geographic areas. The thermal power level of each geographical area in the geographical area set is the same. The server may compare the sets of geographical areas corresponding to each thermal level two by two or may compare sets of geographical areas corresponding to adjacent thermal levels. If the similarity is smaller than the similarity threshold, the server can determine that the test result of the first class number is reasonable; otherwise, the test result of the first class number may be determined to be unreasonable.
In some scenario examples, the first class number may be 2. With a first heat level and a second heat level at a first class number 2. The ratio of the number of geographical areas between the first heat level and the second heat level is 8:2. the server may, based on thermal data for a plurality of geographic areas, follow 8:2, dividing the heat levels of the geographic areas according to the proportion to obtain the heat levels of the geographic areas; a set of geographic areas a corresponding to the first thermal level and a set of geographic areas B corresponding to the second thermal level may be counted. The number of geographic areas in geographic area set B is less than the number of geographic areas in geographic area set a. The thermal data of the geographic areas in the geographic area set B is greater than or equal to the thermal data of the geographic areas in the geographic area set a.
The server may calculate an intersection C between the set of geographical areas a and the set of geographical areas B; degreab=len (C)/(len (a) +len (B) -len (C)) can be calculated. degreeAB is used to represent the degree of similarity between geographic area a and geographic area B. len (C) is used to represent the number of geographical areas in intersection C. len (B) is used to represent the number of geographical areas in the set of geographical areas B. len (a) is used to represent the number of geographic areas in the set of geographic areas a. The server may compare degreeAB to a similarity threshold of 0.5. If degreeAB is less than 0.5, the server may determine that the test result of the first class number 2 is reasonable. If degreAB is greater than or equal to 0.5, the server may determine that the test result of the first class number 2 is unreasonable. Of course, it is considered that the degree of similarity between the geographic area a and the geographic area B may not be accurately represented only according to degreeAB. The server may calculate And->m and n are used to represent the degree of similarity between geographic area B and geographic area a. The containAC is used to represent the number of geographic areas in which a contains C. The containBC is used to represent the number of geographic areas in which B encompasses C. The server may determine a condition (degreeAB<0.5)&&((m>0.5&&n<0.5)||(m<0.5&&n>0.5)||(m<＝0.5&&n<=0.5)). If true, the server can determine that the test result of the first class number 2 is reasonable; if false, it may be determined that the test result of the first class number 2 is unreasonable.
In some scenario examples, the first class number may be 3. With a first heat level, a second heat level and a third heat level at a first level number 3. The ratio of the number of geographical areas between the first heat level, the second heat level and the third heat level is 7:2:1. the server may determine, from the thermal data for the plurality of geographic areas, according to 7:2:1, dividing the heat levels of the geographic areas to obtain heat levels of the geographic areas; the set of geographical areas a corresponding to the first heat level, the set of geographical areas B corresponding to the second heat level, and the set of geographical areas D corresponding to the third heat level may be counted. Wherein the number of geographic areas in the set of geographic areas D may be less than the number of geographic areas in the set of geographic areas B, and the number of geographic areas in the set of geographic areas B may be less than the number of geographic areas in the set of geographic areas a. The thermal data of the geographic areas in the set of geographic areas D may be greater than or equal to the thermal data of the geographic areas in the set of geographic areas B. The thermal data of the geographic areas in geographic area set B may be greater than or equal to the thermal data of the geographic areas in geographic area set a.
The first heat level and the second heat level are adjacent heat levels, and the second heat level and the third heat level are adjacent heat levels. Thus, the server may calculate an intersection C between the set of geographical areas a and the set of geographical areas B; degreab=len (C)/(len (a) +len (B) -len (C)) can be calculated; an intersection E between the set of geographical areas B and the set of geographical areas D may be calculated; degrebd=len (E)/(len (B) +len (D) -len (E)) can be calculated. degreeAB is used to represent the degree of similarity between geographic area a and geographic area B. degrebd is used to represent the degree of similarity between geographic area B and geographic area D. len (E) is used to represent the number of geographic areas in intersection E. len (D) is used to represent the number of geographical areas in the set of geographical areas D. len (C) is used to represent the number of geographical areas in intersection C. len (B) is used to represent the number of geographical areas in the set of geographical areas B. len (a) is used to represent the number of geographic areas in the set of geographic areas a. The server may compare degreAB and degreBD to a similarity threshold of 0.5, respectively. If degreab and degrebd are both less than 0.5,the server may determine that the test result of the first class number 3 is reasonable. Otherwise, the server may determine that the test result of the first class number 3 is unreasonable. Of course, considering that the degree of similarity between the geographical area B and the geographical area a may not be accurately represented only by degreab, the degree of similarity between the geographical area B and the geographical area D may not be accurately represented only by degrebd. The server may also calculate m and n are used to represent the degree of similarity between geographic area B and geographic area a, and p and q are used to represent the degree of similarity between geographic area B and geographic area D. The containAC is used to represent the number of geographic areas in which a contains C. The containBC is used to represent the number of geographic areas in which B encompasses C. The connainbe is used to represent the number of geographic areas in which B encompasses E. The connainde is used to denote the number of geographic areas in which D encompasses E. The server can determine condition 1 (degreeAB<0.5)&&((m>0.5&&n<0.5)||(m<0.5&&n>0.5)||(m<＝0.5&&n<=0.5)), and condition 2 (degrebd)<0.5)&&((p>0.5&&q<0.5)||(p<0.5&&q>0.5)||(p<＝0.5&&q<=0.5)). If both the condition 1 and the condition 2 are true, the server can determine that the test result of the first class number 3 is reasonable; otherwise, it may be determined that the test result of the first class number 3 is unreasonable.
Step S25: and determining the heat level of the geographic areas according to the test result of the first level number.
In some embodiments, if the test result of the first class number is reasonable, the server may determine the thermal classes of the plurality of geographic areas according to the first class number. Specifically, the server may determine, according to the thermal data of the plurality of geographic areas, a thermal level of the plurality of geographic areas according to a ratio of the number of geographic areas between the thermal levels at the first level. For example, the thermal data of the plurality of geographic areas are respectively: 1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,4,100. The first class number may be 3. With a first heat level, a second heat level and a third heat level at a first level number 3. The ratio of the number of geographical areas between the first heat level, the second heat level and the third heat level is 7:2:1. the server may determine that the thermal level of the geographical area corresponding to the thermal data {1,1,1,1,1,1,1,1,1,1,1,1,1,1} is a first thermal level, determine that the thermal level of the geographical area corresponding to the thermal data {2, 2} is a second thermal level, and determine that the thermal level of the geographical area corresponding to the thermal data {4,100} is a third thermal level.
In some embodiments, if the first class number does not meet a preset condition, it indicates that the first class number has a smaller value and no adjustment space is available. The server may determine the thermal level of the plurality of geographic areas based on the first number of levels.
In some embodiments, if the test result of the first class number is unreasonable, the server may reduce the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; the thermodynamic level of the plurality of geographic areas may be determined based on the results of the test of the second number of levels.
The server may subtract 1 from the first number of ranks to obtain a second number of ranks. For example, the first ranking number may be a maximum ranking number. The server may decrease the maximum number of ranks by 1 to obtain the next largest number of ranks as the second number of ranks. Of course, the server may also obtain the second number of levels in other ways. For example, the server may also subtract 2 from the first number of steps, or perform other mathematical operations on the first number of steps to obtain a second number of steps.
If the second level number meets a preset condition, the second level number also has a space for adjustment, so that the rationality of the second level number can be checked to adjust the second level number. The process of checking the rationality of the second class number is similar to the process of checking the rationality of the first class number and can be interpreted in comparison. If the second level number does not meet the preset condition, the value of the second level number is smaller, and no adjustment space exists. The server may determine the thermodynamic level of the plurality of geographic areas based on the second number of levels. The process of determining the thermodynamic level from the second number of levels is similar to the process of determining the thermodynamic level from the first number of levels and can be explained in comparison.
If the result of the second level number is reasonable, the server may determine the heat levels of the plurality of geographic areas according to the second level number. If the test result of the second grade number is unreasonable, the server can reduce the second grade number to obtain a third grade number; if the third grade number meets the preset condition, the rationality of the third grade number can be checked; the thermal level of the plurality of geographic areas may be determined based on the results of the third number of levels. The process of obtaining the third number of steps from the second number of steps is similar to the process of obtaining the second number of steps from the first number of steps, and can be explained in comparison.
That is, the value of the number of steps may be continuously reduced, and the rationality of the reduced number of steps may be detected until the reduced number of steps does not satisfy a preset condition, or the result of the inspection of the reduced number of steps may be rational. For example, the third number of steps may be reduced to obtain a fourth number of steps, and the rationality of the fourth number of steps may be verified; the fourth number of steps may be reduced to obtain a fifth number of steps, and the rationality of the fifth number of steps may be verified. Therefore, the grade number of the thermal grade is dynamically determined, so that the thermal grade of the geographic area can accurately reflect the heat condition of the geographic area.
According to the thermodynamic grade determining method, the first grade number of the thermodynamic grade can be calculated according to thermodynamic data of a plurality of geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; the thermal level of the plurality of geographic areas may be determined based on the test results of the first number of levels. Thus, the heat level of the geographical area can accurately reflect the heat condition of the geographical area through the rationality test.
Based on the data processing system, the embodiment of the specification also provides a thermodynamic grade determination method. The thermodynamic level determination method may be applied to a server. Referring to fig. 3 and 4, the thermodynamic level determination method may include the following steps.
Step S41: order data and corresponding geographic location data are received.
In some embodiments, the first terminal device may generate order data; geographic position data corresponding to the order data can be obtained; the order data and the geographic location data may be sent to the server. The server may receive the order data and the geographic location data. The order data may include network about car order data, take-out order data, and the like. The geographic location data is used to represent the geographic location of the generation of the order data, and may include latitude and longitude data, and the like.
Step S43: and selecting a target geographic area to which the geographic position data belongs from a plurality of geographic areas.
In some embodiments, each of the plurality of geographic areas may correspond to a latitude and longitude range. The server can determine the latitude and longitude range of the geographic position data; the geographic area corresponding to the latitude and longitude range can be used as the target geographic area. Of course, other manners may be used to select the target geographic area to which the geographic location data pertains. For example, the Uber H3 algorithm may also be used to select the target geographic region to which the geographic location data pertains.
Step S45: determining the order data as order data for the target geographic area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
In some embodiments, the server may count the number of order data for each geographic area as thermal data for that geographic area. Alternatively, the order data may also correspond to time data. The time data is used for representing the generation time of order data. The server may count the number of order data for each geographical area whose generation time is within the latest time period as thermal data for the geographical area. For example, the last practical segment may be the last 10 minutes.
According to the thermodynamic grade determining method, the geographical area corresponding to the order data can be determined according to the geographical position data corresponding to the order data, so that convenience is brought to determining the thermodynamic grade of the geographical area.
Based on the data processing system, the embodiment of the specification also provides a thermodynamic diagram generating method. The thermodynamic diagram generation method can be applied to the second terminal device. Referring to fig. 5 and 6, the thermodynamic diagram generating method may include the following steps.
Step S51: sending a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
In some embodiments, the second terminal device may send a heat level acquisition request to the server after receiving a heat level acquisition instruction. The thermodynamic level acquisition instructions may be automatically generated. For example, the second terminal device may have an application running therein. The application may default to generating the heat level acquisition instructions after startup. The applications may include map applications (e.g., hundred degree maps, goldmap, etc.), taxi applications (e.g., drop taxi, first automobile, etc.), take-out applications (e.g., starved take-out, beauty group take-out, etc.), and the like. Alternatively, the heat level acquisition instructions may also be generated by an operational trigger. For example, the second terminal device may be pressed, clicked, double clicked, or swiped upon detecting any combination of one or more keys, thereby generating the thermal level acquisition instruction. The keys may include virtual keys, physical keys, etc. The virtual buttons may include button controls, graphical controls, and the like. The physical keys may include push buttons, slider switches, joysticks, and the like.
In some embodiments, the server may obtain thermal data for a plurality of geographic areas; a first class number of thermodynamic classes may be calculated; if the first class number meets the preset condition, checking the rationality of the first class number; the thermal level of the plurality of geographic areas may be determined based on the results of the first number of levels.
Wherein the server may obtain thermal data for a default plurality of geographic areas. Alternatively, a geographical range identification may be included in the thermodynamic level acquisition request. The geographical range identification may be used to identify a geographical range, e.g. may include a name or number of the geographical range, etc. The geographic area may be a city, a region made up of multiple cities, or a country, etc. The server may obtain thermal data for a plurality of geographic areas within the geographic area.
Step S53: the thermodynamic level of the plurality of geographic areas fed back by the server is received.
Step S55: and rendering the colors of the geographic areas according to the heat level to obtain a thermodynamic diagram.
In some embodiments, the second terminal device may render colors of the plurality of geographic areas on an interface, resulting in a thermodynamic diagram. The second terminal device may render different colors for geographical areas with different heat levels. The second terminal device may render colors of the plurality of geographic areas on the map interface, thereby overlaying the thermodynamic diagram on the map interface for display. Of course, the server may also render the colors of the plurality of geographic areas on other interfaces.
The thermodynamic diagram generating method according to the embodiment of the present specification may generate a thermodynamic diagram according to a thermodynamic level of a geographical area.
The embodiment of the specification also provides a thermodynamic grade determining device.
Referring to fig. 7, the thermal level determining device may be applied to a server and may include the following units.
A calculation unit 71 for calculating a first class number of heat classes from heat data of a plurality of geographical areas;
a checking unit 73, configured to check the rationality of the first class number if the first class number meets a preset condition;
a determining unit 75 for determining the heat level of the plurality of geographical areas based on the result of the examination of the first number of levels.
The embodiment of the specification also provides a thermodynamic grade determining device.
Referring to fig. 8, the thermodynamic level determination device may be applied to a server, and may include the following units.
A receiving unit 81 for receiving order data and corresponding geographical position data thereof;
a selecting unit 83, configured to select a target geographic area to which the geographic location data belongs from a plurality of geographic areas;
a determining unit 85 for determining the order data as order data of the target geographical area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; and determining the thermodynamic levels of the geographic areas according to the checking results of the first level number.
The embodiment of the specification also provides a thermodynamic diagram generating device.
Referring to fig. 9, the thermodynamic diagram generating device may be applied to the second terminal device, and may include the following units.
A transmitting unit 91 for transmitting a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; determining the heat level of the plurality of geographic areas according to the test result of the first level number;
a receiving unit 93 for receiving the thermal levels of the plurality of geographical areas fed back by the server;
and a rendering unit 95, configured to render colors of the plurality of geographic areas according to a thermodynamic level, and obtain a thermodynamic diagram.
Referring to fig. 10, an electronic device is further provided in the embodiments of the present disclosure.
The electronic device may include a memory and a processor.
In the present embodiment, the memory includes, but is not limited to, dynamic random access memory (Dynamic Random Access Memory, DRAM), static random access memory (Static Random Access Memory, SRAM), and the like. The memory may be used to store computer instructions.
In this embodiment, the processor may be implemented in any suitable manner. For example, the processor may take the form of, for example, a microprocessor or processor, and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, application specific integrated circuits (Application Specific Integrated Circuit, ASIC), a programmable logic controller, and an embedded microcontroller, among others. The processor may be configured to execute the computer instructions to implement the embodiments corresponding to fig. 2, 4, or 5.
It should be noted that, in the present specification, each embodiment is described in a progressive manner, and the same or similar parts of each embodiment are referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for the device embodiments and the electronic apparatus embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points. In addition, it will be appreciated that those skilled in the art, upon reading the present specification, may conceive of any combination of some or all of the embodiments set forth herein without any inventive effort, and that such combination is within the scope of the disclosure and protection of the present specification.
In the 90 s of the 20 th century, improvements to one technology could clearly be distinguished as improvements in hardware (e.g., improvements to circuit structures such as diodes, transistors, switches, etc.) or software (improvements to the process flow). However, with the development of technology, many improvements of the current method flows can be regarded as direct improvements of hardware circuit structures. Designers almost always obtain corresponding hardware circuit structures by programming improved method flows into hardware circuits. Therefore, an improvement of a method flow cannot be said to be realized by a hardware entity module. For example, a programmable logic device (Programmable Logic Device, PLD) (e.g., field programmable gate array (Field Programmable Gate Array, FPGA)) is an integrated circuit whose logic function is determined by the programming of the device by a user. A designer programs to "integrate" a digital system onto a PLD without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Moreover, nowadays, instead of manually manufacturing integrated circuit chips, such programming is mostly implemented by using "logic compiler" software, which is similar to the software compiler used in program development and writing, and the original code before the compiling is also written in a specific programming language, which is called hardware description language (Hardware Description Language, HDL), but not just one of the hdds, but a plurality of kinds, such as ABEL (Advanced Boolean Expression Language), AHDL (Altera Hardware Description Language), confluence, CUPL (Cornell University Programming Language), HDCal, JHDL (Java Hardware Description Language), lava, lola, myHDL, PALASM, RHDL (Ruby Hardware Description Language), etc., VHDL (Very-High-Speed Integrated Circuit Hardware Description Language) and Verilog are currently most commonly used. It will also be apparent to those skilled in the art that a hardware circuit implementing the logic method flow can be readily obtained by merely slightly programming the method flow into an integrated circuit using several of the hardware description languages described above.
The system, apparatus, module or unit set forth in the above embodiments may be implemented in particular by a computer chip or entity, or by a product having a certain function. One typical implementation is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smart phone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
From the above description of embodiments, it will be apparent to those skilled in the art that the present description may be implemented in software plus a necessary general purpose hardware platform. Based on this understanding, the technical solution of the present specification may be embodied in essence or a part contributing to the prior art in the form of a software product, which may be stored in a storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the embodiments or some parts of the embodiments of the present specification.
The specification is operational with numerous general purpose or special purpose computer system environments or configurations. For example: personal computers, server computers, hand-held or portable devices, tablet devices, multiprocessor systems, microprocessor-based systems, set top boxes, programmable consumer electronics, network PCs, minicomputers, mainframe computers, distributed computing environments that include any of the above systems or devices, and the like.
The description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
Although the present specification has been described by way of example, it will be appreciated by those skilled in the art that there are many variations and modifications to the specification without departing from the spirit of the specification, and it is intended that the appended claims encompass such variations and modifications as do not depart from the spirit of the specification.
Claims (11)
1. A method of thermodynamic grade determination comprising:
calculating a first class number of the thermal classes according to the thermal data of the plurality of geographic areas;
if the first class number meets the preset condition, checking the rationality of the first class number; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets;
determining the heat level of the plurality of geographic areas according to the test result of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; and determining the thermodynamic levels of the geographic areas according to the checking results of the second level number.
2. The method of claim 1, the thermal data for the plurality of geographic areas obtained by:
and counting the quantity of order data of each geographical area in the plurality of geographical areas as the thermal data of the geographical area.
3. The method of claim 1, the calculating a first class number of heat levels comprising:
responding to a thermodynamic grade acquisition request sent by a terminal device, and calculating a first grade number of the thermodynamic grade;
the method further comprises the steps of: and feeding back the heat levels of the geographic areas to the terminal equipment.
4. The method of claim 1, the first class number comprising a maximum class number;
the calculating a first class number of heat classes includes:
the number of non-zero thermal data is counted as the maximum number of thermal classes.
5. The method of claim 1, the determining the test result of the first class number comprising:
if the similarity is smaller than the similarity threshold, determining that the test result of the first class number is reasonable; or,
if the similarity is greater than or equal to the similarity threshold, determining that the test result of the first class number is unreasonable.
6. A method of thermodynamic grade determination comprising:
receiving order data and corresponding geographic position data;
selecting a target geographic area to which the geographic position data belongs from a plurality of geographic areas;
determining the order data as order data for the target geographic area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets; determining the heat level of the plurality of geographic areas according to the test result of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; and determining the thermodynamic levels of the geographic areas according to the checking results of the second level number.
7. A thermodynamic diagram generation method, comprising:
sending a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets; determining the heat level of the plurality of geographic areas according to the test result of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; determining the thermodynamic level of the plurality of geographic areas according to the test result of the second level number;
receiving the heat levels of the geographic areas fed back by the server;
and rendering the colors of the geographic areas according to the heat level to obtain a thermodynamic diagram.
8. A thermodynamic grade determination device comprising:
a calculation unit for calculating a first class number of the thermal classes based on the thermal data of the plurality of geographical areas;
the checking unit is used for checking the rationality of the first class number if the first class number meets the preset condition; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets;
a determining unit, configured to determine heat levels of the plurality of geographic areas according to a result of the inspection of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; and determining the thermodynamic levels of the geographic areas according to the checking results of the second level number.
9. A thermodynamic grade determination device comprising:
the receiving unit is used for receiving the order data and the corresponding geographic position data;
a selecting unit, configured to select a target geographic area to which the geographic location data belongs from a plurality of geographic areas;
A determining unit configured to determine the order data as order data of the target geographic area; so as to determine thermal data of the plurality of geographic areas according to order data of the plurality of geographic areas; calculating a first class number of the thermal classes according to the thermal data of the geographic areas; if the first class number meets the preset condition, checking the rationality of the first class number; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets; determining the heat level of the plurality of geographic areas according to the test result of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; and determining the thermodynamic levels of the geographic areas according to the checking results of the second level number.
10. A thermodynamic diagram generation device, comprising:
A sending unit, configured to send a heat level acquisition request to a server; so that the server calculates a first class number of the thermal classes according to the thermal data of the plurality of geographical areas; if the first class number meets the preset condition, checking the rationality of the first class number; the method comprises the following steps: determining a heat level of the plurality of geographic areas according to the first number of levels; counting a geographical area set corresponding to each heat level under the first level number; determining the test result of the first class number according to the similarity degree among the geographic area sets; determining the heat level of the plurality of geographic areas according to the test result of the first level number; the method comprises the following steps: if the test result of the first class number is unreasonable, reducing the first class number to obtain a second class number; if the second grade number meets the preset condition, checking the rationality of the second grade number; determining the thermodynamic level of the plurality of geographic areas according to the test result of the second level number;
a receiving unit, configured to receive the heat levels of the plurality of geographical areas fed back by the server;
and the rendering unit is used for rendering the colors of the geographic areas according to the thermodynamic level to obtain thermodynamic diagrams.
11. An electronic device, comprising:
at least one processor;
a memory storing program instructions, wherein the program instructions are configured to be adapted to be executed by the at least one processor, the program instructions comprising instructions for performing the method of any of claims 1-7.
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