CN111693058B - Navigation positioning-based cruising method suitable for bank - Google Patents
Navigation positioning-based cruising method suitable for bank Download PDFInfo
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- CN111693058B CN111693058B CN202010427330.4A CN202010427330A CN111693058B CN 111693058 B CN111693058 B CN 111693058B CN 202010427330 A CN202010427330 A CN 202010427330A CN 111693058 B CN111693058 B CN 111693058B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/3415—Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/343—Calculating itineraries, i.e. routes leading from a starting point to a series of categorical destinations using a global route restraint, round trips, touristic trips
Abstract
The invention relates to a navigation positioning-based cruising method suitable for a bank, which comprises the following steps: setting position information of a departure point and each user drop point by using the APP before departure; the APP intercepts the map, establishes a coordinate system, marks key points and corrects images in the coordinate system; the APP plans a route and establishes a plurality of plan of the next household after the planning is finished; a user selects a designated plan according to a trip mode and trip requirements when leaving a home, and after the selection is completed, the APP displays a route planned in the selected plan on a coordinate system; and the user carries out the next household investigation according to the displayed travel route. According to the invention, the route is planned by using the intelligent mobile phone as a carrier in an APP form, and integration, statistics and calculation can be carried out according to the recorded information, so that an optimal next-family route is calculated, and a user can quickly reach each next-family point according to the route, thereby improving the efficiency of next-family.
Description
Technical Field
The invention relates to the technical field of route navigation, in particular to a navigation positioning-based cruising method suitable for a bank.
Background
In order to control the loan risk, the bank generally arranges the loan owner's link when applying for the credit loan. The loan owner of the bank mainly directs credit examiners to go to the applicant's residence or work unit to investigate and climb in the field so as to judge the authenticity of the application, which plays a very important role in the final approval of the loan application. The loan household mainly examines the content including the authenticity of the home address, the internal situation of the house, the financial situation of the company, the operating situation and the actual income situation of the applicant, so as to determine the personal situation of the applicant, and the loan household has repayment capability and repayment willingness.
Therefore, for the applicant, the next-user survey manager surveys ahead according to the position information provided by the applicant, and when the unknown position information is met, a path is required to be found by means of a navigation means, however, currently, a navigation system can only provide a path from a starting point to a single destination for the user, the next-user survey manager often visits a plurality of applicants when conducting the next-user survey, and when using the existing navigation software, the next-user survey manager can only navigate for a single position, and can not conduct efficient navigation for a plurality of next-user positions again after completing the survey, so that the next-user efficiency is reduced when the next-user survey manager goes out.
Disclosure of Invention
Therefore, the invention provides a navigation positioning-based cruising method suitable for a bank, which is used for overcoming the problem of low user-ordering efficiency caused by the fact that a plurality of targets cannot be navigated aiming at the condition of user-ordering investigation in the prior art.
In order to achieve the above object, the present invention provides a navigation positioning based cruising method suitable for banks, which includes:
step 1: a user uses an APP pre-installed in a mobile phone to set the position information of a departure point and each next household point before departure;
step 2: the APP primarily intercepts a map of a specified range according to set position information, and establishes a coordinate system according to the map;
and step 3: after the establishment is completed, marking key points by the APP and correcting the image in the coordinate system;
and 4, step 4: the APP plans a route according to the positions of the key points in the coordinate system and the distance between each key point and the adjacent key points, and establishes a plurality of next-user plans after the planning is finished;
and 5: after the planning is finished, a user selects a specified plan according to a trip mode and trip requirements when leaving a family, and after the selection is finished, the APP displays a planned route in the selected plan on a coordinate system;
step 6: and the user carries out the next household investigation according to the displayed travel route.
Further, in step 2, when the APP establishes the coordinate system, a map of a specified range is intercepted from map software provided in the system, and a rectangular coordinate system is established with a user starting point as an origin P00.
Further, the key points marked in the step 3 comprise turning points in the route, end points in the route and the coordinates of the position of the user; when the APP corrects the map, the APP marks the position information of each household point, filters the image information of the building after recording, records the position information of the turning points and the end points in each road in the map range after filtering, connects the corresponding road turning points according to the road information in the map, filters the image information of the road after connection, and corrects the image in the map into the coordinate points and the road distribution lines in the coordinate system by only displaying the household points and the road information.
Particularly, when extracting the coordinates of the key points according to the image information, the APP marks the turning points and the end points in the route in the same color or shape, and marks the user-leaving position points and the turning points and the end points in the route in different colors or shapes.
Further, when the APP selects a road end point position from the road image, a midpoint of a line segment at the end of the road image is selected as a road end point; when the APP selects the position of the road turning point from the road image, a rectangle is established according to the contour of the road turning point or the intersection, and the center point of the rectangle is selected as the road turning point.
Further, in the step 4, when the APP performs route planning, coordinate information is sequentially established for the position information of each lower household point, and a lower household point position coordinate matrix group E (E1, E2, E3... En) is established according to a user entry sequence, where E1 is a first lower household point coordinate matrix, E2 is a second lower household point coordinate matrix, E3 is a third lower household point coordinate matrix, and En is an nth lower household point coordinate matrix; for the n-th user point coordinate matrix En, En (xn, yn), where xn is the abscissa of the n-th user point in the coordinate system, and yn is the ordinate of the n-th user point in the coordinate system;
after the matrix group E is established, the APP counts absolute distances between each user point and an origin P00 in sequence, the route distances between each user point and the origin P00 are counted in sequence according to the ascending sequence of the absolute distances, the user point with the shortest route distance to the origin is selected as a first user point, and a second user point is selected on the basis of the first user point:
sequentially counting absolute distances between the remaining points and a first drop point, sequentially counting route distances between the drop points and the first drop point according to the ascending order of the absolute distances, and selecting the drop point with the shortest route distance to the first drop point as a second drop point;
repeating the steps to arrange the lower user points in sequence to complete the planning of the route;
when two or more customer drop points with the same route distance with a customer drop point appear, the APP establishes a plurality of route plans according to the branch, screens each route plan according to the total route distance when planning is finished, selects the first three plans from the route plans according to the ascending sequence of the total route distance, takes the first plan as a preferred plan, and takes the remaining two plans as alternative plans.
In particular, the route plans established by the APP include a driving route plan matrix group a (a 1, a2, A3), a bus route plan matrix group B (B1, B2, B3), and a pedestrian/non-motor route plan matrix group C (C1, C2, C3); wherein:
for the a matrix set, a1 is the preferred driving route matrix set, a1 (Pa 11, Pa12, Pa13.. Pa1 n); a2 is a first alternative driving route matrix set, a2 (Pa 21, Pa22, Pa23.. Pa2 n); a3 is a second alternative driving route matrix set, A3 (Pa 31, Pa32, Pa33.. Pa3 n);
for a1 (Pa 11, Pa12, Pa13.. Pa1 n), where Pa11 is the first driving preferred lower-home point, Pa11 (La 11, Xa11, Ya 11), La11 is the route matrix from P00 to Pa11, Xa11 is the abscissa of Pa11, and Ya11 is the ordinate of Pa 11; pa12 is a first second driving lower-door point, Pa12 (La 12, Xa12 and Ya 12), La12 is a route matrix from a Pa11 point to a Pa12 point, Xa12 is an abscissa of a Pa12 point, and Ya12 is an ordinate of a P12 point; pa13 is a first third driving lower-door point, Pa13 (La 13, Xa13 and Ya 13), La13 is a route matrix from a Pa12 point to a Pa13 point, Xa13 is an abscissa of a Pa13 point, and Ya13 is an ordinate of a Pa13 point; pa1n is a preferred nth departure point for driving, Pa1n (La 1n, Xa1n, Ya1 n), La1n is a route matrix from Pa1n-1 point to Pa1n point, Xa1n is an abscissa of Pa1n point, and Ya1n is an ordinate of Pa1n point;
for a2 (Pa 21, Pa22, Pa23.. Pa2 n), where Pa21 is a first alternative driving first drop point, Pa21 (La 21, Xa21, Ya 21); pa22 is a driving first alternative second drop-off point, Pa22 (La 22, Xa22, Ya 22), Pa23 is a driving first alternative third drop-off point, Pa23 (La 23, Xa23, Ya 23); pa2n is a driving first alternative nth drop point, Pa2n (La 2n, Xa2n, Ya2 n);
for a3 (Pa 31, Pa32, Pa33.. Pa3 n), where Pa31 is a second alternative first drop point of drive, Pa31 (La 31, Xa31, Ya 31); pa32 is a second alternative driving second drop-off point, Pa32 (La 32, Xa32, Ya 32), Pa33 is a second alternative driving third drop-off point, Pa33 (La 33, Xa33, Ya 33); pa3n is driving second alternative nth point of residence, Pa3n (La 3n, Xa3n, Ya3 n);
for the B matrix set, B1 is a bus preferred route matrix set, B1 (Pb 11, Pb12, pb13.. Pb1 n); b2 is a first bus alternative route matrix set, B2 (Pb 21, Pb22, pb23.. Pb2 n); b3 is a second set of bus candidate matrices, B3 (Pb 31, Pb32, pb33.. Pb3 n); for Pbij, Pbij (Lbij, Xbij, Ybij), Lbij is a route matrix from Pbij-1 to Pbij, Xbij is the abscissa of Pbij, and Ybij is the ordinate of Pbij;
for the C matrix set, C1 is the pedestrian/non-motor vehicle preferred route matrix set, C1 (Pc 11, Pc12, Pc13.. Pc1 n); c2 is a first set of alternative route matrices for pedestrian/non-motor vehicles, C2 (Pc 21, Pc22, Pc23.. Pc2 n); c3 is a second set of candidate pedestrian/non-motor matrix, C3 (Pc 31, Pc32, Pc33.. Pc3 n); for Pcij, Pcij (Lcij, Xcij, Ycij), Lcij is the route matrix from Pcij-1 to Pcij point, Xcij is the abscissa of Pcij point, and Ycij is the ordinate of Pcij point.
In particular, for a route matrix Laij, where i =1, 2, 3.. n, j =1, 2, 3.. n, Laij (Laij 1, Laij2, Laij 3), where Laij1 is the first preselected route that is the shortest route, Laij2 is the second preselected route that is the shortest elapsed time, Laij3 is the third preselected route that pays the least toll;
for Lbij, Lbij (Lbij 1, Lbij2, Lbij 3), wherein Lbij1 is the first preselected route with the shortest route, Lbij2 is the second preselected route with the shortest time, and Lbij3 is the third preselected route with the least number of transfers;
for Lcij, Lcij (Lcij 1, Lcij2, Lcij 3), where Lcij1 is the first preselected route with the shortest route, and Lcij2 is the second preselected route with the shortest elapsed time.
Further, in the step 5, the APP may display a route plan using a map image, and when displaying the route, the route may be displayed uniformly or gradually according to a next user point.
Further, in the step 5, the APP selects a corresponding map/coordinate system scaling according to the travel mode selected by the user.
Compared with the prior art, the route planning method has the advantages that the route is planned by using the intelligent mobile phone as a carrier in an APP mode, the position information can be directly obtained from map software in the mobile phone in an authorized mode when coordinates are established, accordingly, early-stage resource occupation of the planned route is saved, when the APP is used, the APP can be integrated, counted and calculated according to recorded information, an optimal next-user route is calculated, a user can quickly reach each next-user point according to the route, and accordingly efficiency of the next-user is improved. According to the method, the position information of each key point in the map is recorded in a coordinate point mode through the method of establishing the coordinate system, so that the accuracy of recording the position of the key point is improved, the precision of a route planned by the APP is improved, and the efficiency of a user when the user is on the next household is further improved.
Furthermore, when the APP establishes a coordinate system, a map in a specified range can be intercepted from map software in the system, a user starting point is used as an original point P00 to establish a rectangular coordinate system, and the starting point is used as the original point, so that the APP can directly calculate absolute distances and route distances between each key point and the starting point in sequence by taking the starting point as a reference when route planning is carried out, the calculation efficiency of the APP is ensured, and the resource utilization rate of the method is improved.
Further, the key points comprise turning points in the route, end points in the route and the coordinates of the position of the user; when the APP corrects the map, the APP can mark the position information of each user drop point, filter the image information of a building, record the position information of each road turning point and end point in the map range, connect the corresponding road turning points, filter the image information of the road, and filter redundant image information after marking, so that the interference caused by redundant images can be eliminated in subsequent calculation, the calculation efficiency of the APP is improved, and the resource utilization rate of the APP is further improved.
Further, when the APP marks each key point, the APP marks the point in the route and the next household point with different colors respectively, when the planning is completed, the APP marks the road and the next household point by using different colors, when a user leaves the household, the specific positions of the road needing to enter and the next household point can be distinguished more quickly, and the household leaving efficiency of the method is further improved.
Furthermore, the APP selects the middle point of the line segment at the end of the road image as the road end point, a rectangle is established according to the contour of the road turning point or the intersection, the center point of the rectangle is selected as the road turning point, and the line contour is corrected by using a uniform rule, so that the displayed line contour is simplified while the line precision is ensured, the line is made into a flat point, and the calculation efficiency of the APP is improved.
Further, when the route planning is performed by the APP, a lower household point position coordinate matrix group E (E1, E2, E3... En) is established for the position information of each lower household point in sequence according to the user input sequence, and meanwhile, the APP calculates the absolute distance and the route distance between each lower household point En and the original point P00 in sequence, rearranges the sequence of each lower household point En to complete the route planning, and can perform efficient planning on the lower household route by connecting two lower household points with the shortest distance step by step, thereby further improving the planning efficiency of the method.
Further, the route plans established by the APP comprise a driving route plan matrix group A (A1, A2, A3), a bus route plan matrix group B (B1, B2, B3) and a walking/non-motor vehicle route plan matrix group C (C1, C2, C3); according to the preferred/alternative route matrix group in each plan matrix group, the sequence of the user points, the position information of each user point and the specific route information of a user going to a certain user point are marked, a plurality of route plans are customized according to the trip mode, a preferred plan and at least two alternative plans are provided for each plan, and a user can select a designated route plan according to the trip mode and specific requirements during trip, so that the efficiency of the user when the user goes to the user is further improved.
Furthermore, the APP also plans a plurality of preselected routes with different requirements according to the travel mode aiming at the route information of each customer drop point, wherein the requirements comprise the shortest route, the shortest time, the least road toll and the least transfer times, and a user can select different routes according to different requirements, so that the customer drop efficiency of the method is further improved.
Further, the APP can use the map image to display the route plan, when the route is displayed, the route can be uniformly displayed or gradually displayed according to the next user point, and the universality of the APP is improved through different display forms.
Further, when different travel modes are selected, the APP can select a corresponding map/coordinate system scaling according to the different travel modes, so that a user can check information on the map/coordinate system in an optimal size, and the use efficiency of the APP is further improved.
Drawings
Fig. 1 is a working flow chart of the navigation positioning based cruising method suitable for the bank.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Fig. 1 is a flowchart of the navigation positioning based cruising method for a bank according to the present invention. When the user prepares to go out for the next household investigation, the appointed APP is used for planning the next household route. Specifically, the method comprises the following steps:
step 1: a user uses a designated APP to set the departure point and the position information of each user drop point before departure;
step 2: the APP primarily intercepts a map of a specified range according to set position information, and establishes a coordinate system according to the map;
and step 3: after the establishment is completed, marking key points by the APP and correcting the image in the coordinate system;
and 4, step 4: the APP plans a route according to the positions of the key points in the coordinate system and the distance between each key point and the adjacent key points, and establishes a plurality of next-user plans after the planning is finished;
and 5: after the planning is finished, a user selects a specified plan according to a trip mode and trip requirements when leaving a family, and after the selection is finished, the APP displays a planned route in the selected plan on a coordinate system;
step 6: and the user carries out the next household investigation according to the displayed travel route.
Specifically, in step 2, when the APP establishes the coordinate system, a map of a specified range is intercepted from the map software provided in the system, and a rectangular coordinate system is established with the user starting point as the origin P00.
Specifically, the key points marked in the step 3 comprise a transfer point in the route, an end point and a lower user position coordinate; when the APP corrects the map, the APP marks the position information of each household point, filters the image information of the building after the recording is finished, records the position information of the end points and turning points in each road in the map range after the filtering, connects the corresponding road turning points according to the road information in the map, filters the image information of the road after the connection is finished, and corrects the image in the map into the coordinate points and the road distribution lines in the coordinate system by only displaying the household points and the road information.
Specifically, when extracting the coordinates of the key points according to the image information, the APP marks the turning points and the end points in the route as points of the same color or shape, and marks the user-exit position points and the turning points and the end points in the route as points of different colors or shapes.
Specifically, when the APP selects a road endpoint position from the road image, the APP selects a midpoint of a line segment at the end of the road image as a road endpoint; when the APP selects the position of the road turning point from the road image, a rectangle is established according to the contour of the road turning point or the intersection, and the center point of the rectangle is selected as the road turning point.
Specifically, in the step 4, when the APP performs route planning, coordinate information is sequentially established for the position information of each lower household point, and a lower household point position coordinate matrix group E (E1, E2, E3... En) is established according to the user entry sequence, where E1 is a first lower household point coordinate matrix, E2 is a second lower household point coordinate matrix, E3 is a third lower household point coordinate matrix, and En is an nth lower household point coordinate matrix; for the n-th user point coordinate matrix En, En (xn, yn), where xn is the abscissa of the n-th user point in the coordinate system, and yn is the ordinate of the n-th user point in the coordinate system;
after the matrix group E is established, the APP counts absolute distances between each user point and an origin P00 in sequence, the route distances between each user point and the origin P00 are counted in sequence according to the ascending sequence of the absolute distances, the user point with the shortest route distance to the origin is selected as a first user point, and a second user point is selected on the basis of the first user point:
sequentially counting absolute distances between the remaining points and a first drop point, sequentially counting route distances between the drop points and the first drop point according to the ascending order of the absolute distances, and selecting the drop point with the shortest route distance to the first drop point as a second drop point;
repeating the steps to arrange the lower user points in sequence to complete the planning of the route;
when two or more customer drop points with the same route distance with a customer drop point appear, the APP establishes a plurality of route plans according to the branch, screens each route plan according to the total route distance when planning is finished, selects the first three plans from the route plans according to the ascending sequence of the total route distance, takes the first plan as a preferred plan, and takes the remaining two plans as alternative plans.
Specifically, the route plans established by the APP include a driving route plan matrix group a (a 1, a2, A3), a bus route plan matrix group B (B1, B2, B3), and a pedestrian/non-motor route plan matrix group C (C1, C2, C3); wherein:
for the a matrix set, a1 is the preferred driving route matrix set, a1 (Pa 11, Pa12, Pa13.. Pa1 n); a2 is a first alternative driving route matrix set, a2 (Pa 21, Pa22, Pa23.. Pa2 n); a3 is a second alternative driving route matrix set, A3 (Pa 31, Pa32, Pa33.. Pa3 n);
for a1 (Pa 11, Pa12, Pa13.. Pa1 n), where Pa11 is the first driving preferred lower-home point, Pa11 (La 11, Xa11, Ya 11), La11 is the route matrix from P00 to Pa11, Xa11 is the abscissa of Pa11, and Ya11 is the ordinate of Pa 11; pa12 is a first second driving lower-door point, Pa12 (La 12, Xa12 and Ya 12), La12 is a route matrix from a Pa11 point to a Pa12 point, Xa12 is an abscissa of a Pa12 point, and Ya12 is an ordinate of a P12 point; pa13 is a first third driving lower-door point, Pa13 (La 13, Xa13 and Ya 13), La13 is a route matrix from a Pa12 point to a Pa13 point, Xa13 is an abscissa of a Pa13 point, and Ya13 is an ordinate of a Pa13 point; pa1n is a preferred nth departure point for driving, Pa1n (La 1n, Xa1n, Ya1 n), La1n is a route matrix from Pa1n-1 point to Pa1n point, Xa1n is an abscissa of Pa1n point, and Ya1n is an ordinate of Pa1n point;
for a2 (Pa 21, Pa22, Pa23.. Pa2 n), where Pa21 is a first alternative driving first drop point, Pa21 (La 21, Xa21, Ya 21); pa22 is a driving first alternative second drop-off point, Pa22 (La 22, Xa22, Ya 22), Pa23 is a driving first alternative third drop-off point, Pa23 (La 23, Xa23, Ya 23); pa2n is a driving first alternative nth drop point, Pa2n (La 2n, Xa2n, Ya2 n);
for a3 (Pa 31, Pa32, Pa33.. Pa3 n), where Pa31 is a second alternative first drop point of drive, Pa31 (La 31, Xa31, Ya 31); pa32 is a second alternative driving second drop-off point, Pa32 (La 32, Xa32, Ya 32), Pa33 is a second alternative driving third drop-off point, Pa33 (La 33, Xa33, Ya 33); pa3n is driving second alternative nth point of residence, Pa3n (La 3n, Xa3n, Ya3 n);
for the B matrix set, B1 is a bus preferred route matrix set, B1 (Pb 11, Pb12, pb13.. Pb1 n); b2 is a first bus alternative route matrix set, B2 (Pb 21, Pb22, pb23.. Pb2 n); b3 is a second set of bus candidate matrices, B3 (Pb 31, Pb32, pb33.. Pb3 n); for Pbij, Pbij (Lbij, Xbij, Ybij), Lbij is a route matrix from Pbij-1 to Pbij, Xbij is the abscissa of Pbij, and Ybij is the ordinate of Pbij;
for the C matrix set, C1 is the pedestrian/non-motor vehicle preferred route matrix set, C1 (Pc 11, Pc12, Pc13.. Pc1 n); c2 is a first set of alternative route matrices for pedestrian/non-motor vehicles, C2 (Pc 21, Pc22, Pc23.. Pc2 n); c3 is a second set of candidate pedestrian/non-motor matrix, C3 (Pc 31, Pc32, Pc33.. Pc3 n); for Pcij, Pcij (Lcij, Xcij, Ycij), Lcij is the route matrix from Pcij-1 to Pcij point, Xcij is the abscissa of Pcij point, and Ycij is the ordinate of Pcij point.
Specifically, for a route matrix Laij, where i =1, 2, 3.. n, j =1, 2, 3.. n, Laij (Laij 1, Laij2, Laij 3), where Laij1 is the first preselected route that is the shortest route, Laij2 is the second preselected route that is the shortest route in use, and Laij3 is the third preselected route that pays the least road tolls;
for Lbij, Lbij (Lbij 1, Lbij2, Lbij 3), wherein Lbij1 is the first preselected route with the shortest route, Lbij2 is the second preselected route with the shortest time, and Lbij3 is the third preselected route with the least number of transfers;
for Lcij, Lcij (Lcij 1, Lcij2, Lcij 3), where Lcij1 is the first preselected route with the shortest route, and Lcij2 is the second preselected route with the shortest elapsed time.
Specifically, in step 5, the APP may display a route plan using a map image, and may display the routes in a unified manner or display the routes step by step according to a next user point when displaying the routes.
Specifically, in the step 5, the APP selects a corresponding map/coordinate system scaling according to the travel mode selected by the user.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. 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 (9)
1. A navigation positioning-based cruising method suitable for a bank is characterized by comprising the following steps:
step 1: a user uses an APP pre-installed in a mobile phone to set the position information of a departure point and each next household point before departure;
step 2: the APP primarily intercepts a map of a specified range according to set position information, and establishes a coordinate system according to the map;
and step 3: after the establishment is completed, marking key points by the APP and correcting the image in the coordinate system;
and 4, step 4: the APP plans a route according to the positions of the key points in the coordinate system and the distance between each key point and the adjacent key points, and establishes a plurality of next-user plans after the planning is finished;
and 5: after the planning is finished, a user selects a specified plan according to a trip mode and trip requirements when leaving a family, and after the selection is finished, the APP displays a planned route in the selected plan on a coordinate system;
step 6: the user carries out the next household investigation according to the displayed travel route;
the key points marked in the step 3 comprise turning points in the route, end points in the route and the coordinates of the position of a user; when the APP corrects the map, the APP marks the position information of each household point, filters the image information of the building after recording, records the position information of the turning points and the end points in each road in the map range after filtering, connects the corresponding road turning points according to the road information in the map, filters the image information of the road after connection, and corrects the image in the map into the coordinate points and the road distribution lines in the coordinate system by only displaying the household points and the road information.
2. The bank navigation positioning based cruising method as claimed in claim 1, wherein when the APP establishes the coordinate system in step 2, a map of a specified range is intercepted from the map software in the system, and a rectangular coordinate system is established with the user's starting point as the origin P00.
3. The bank navigation positioning based cruise method according to claim 1, wherein when extracting the coordinates of the key points according to the image information, the APP marks the turning points and the end points in the route with the same color or shape, and marks the next user position points and the turning points and the end points in the route with different colors or shapes.
4. The navigation positioning based cruising method suitable for banks as claimed in claim 1, wherein, when said APP selects the position of the road end point from the road image, the midpoint of the line segment at the end of the road image is selected as the road end point; when the APP selects the position of the road turning point from the road image, a rectangle is established according to the contour of the road turning point or the intersection, and the center point of the rectangle is selected as the road turning point.
5. The bank navigation positioning-based cruising method as defined in claim 1, wherein in step 4, the APP establishes coordinate information for the position information of each next household point in turn, and establishes a next household point position coordinate matrix set E (E1, E2, E3... En) according to the user input order, wherein E1 is a first next household point coordinate matrix, E2 is a second next household point coordinate matrix, E3 is a third next household point coordinate matrix, and En is an nth next household point coordinate matrix; for the n-th user point coordinate matrix En, En (xn, yn), where xn is the abscissa of the n-th user point in the coordinate system, and yn is the ordinate of the n-th user point in the coordinate system;
after the matrix group E is established, the APP counts absolute distances between each user point and an origin P00 in sequence, the route distances between each user point and the origin P00 are counted in sequence according to the ascending sequence of the absolute distances, the user point with the shortest route distance to the origin is selected as a first user point, and a second user point is selected on the basis of the first user point:
sequentially counting absolute distances between the remaining points and a first drop point, sequentially counting route distances between the drop points and the first drop point according to the ascending order of the absolute distances, and selecting the drop point with the shortest route distance to the first drop point as a second drop point;
repeating the steps to arrange the lower user points in sequence to complete the planning of the route;
when two or more customer drop points with the same route distance with a customer drop point appear, the APP establishes a plurality of route plans according to the branch, screens each route plan according to the total route distance when planning is finished, selects the first three plans from the route plans according to the ascending sequence of the total route distance, takes the first plan as a preferred plan, and takes the remaining two plans as alternative plans.
6. The bank navigation positioning based cruising method as claimed in claim 5, wherein said APP established route plans include driving route plan matrix set a (a 1, a2, A3), bus route plan matrix set B (B1, B2, B3) and pedestrian/non-motor route plan matrix set C (C1, C2, C3); wherein:
for the a matrix set, a1 is the preferred driving route matrix set, a1 (Pa 11, Pa12, Pa13.. Pa1 n); a2 is a first alternative driving route matrix set, a2 (Pa 21, Pa22, Pa23.. Pa2 n); a3 is a second alternative driving route matrix set, A3 (Pa 31, Pa32, Pa33.. Pa3 n);
for a1 (Pa 11, Pa12, Pa13.. Pa1 n), where Pa11 is the first driving preferred lower-home point, Pa11 (La 11, Xa11, Ya 11), La11 is the route matrix from P00 to Pa11, Xa11 is the abscissa of Pa11, and Ya11 is the ordinate of Pa 11; pa12 is a first second driving lower-door point, Pa12 (La 12, Xa12 and Ya 12), La12 is a route matrix from a Pa11 point to a Pa12 point, Xa12 is an abscissa of a Pa12 point, and Ya12 is an ordinate of a P12 point; pa13 is a first third driving lower-door point, Pa13 (La 13, Xa13 and Ya 13), La13 is a route matrix from a Pa12 point to a Pa13 point, Xa13 is an abscissa of a Pa13 point, and Ya13 is an ordinate of a Pa13 point; pa1n is a preferred nth departure point for driving, Pa1n (La 1n, Xa1n, Ya1 n), La1n is a route matrix from Pa1n-1 point to Pa1n point, Xa1n is an abscissa of Pa1n point, and Ya1n is an ordinate of Pa1n point;
for a2 (Pa 21, Pa22, Pa23.. Pa2 n), where Pa21 is a first alternative driving first drop point, Pa21 (La 21, Xa21, Ya 21); pa22 is a driving first alternative second drop-off point, Pa22 (La 22, Xa22, Ya 22), Pa23 is a driving first alternative third drop-off point, Pa23 (La 23, Xa23, Ya 23); pa2n is a driving first alternative nth drop point, Pa2n (La 2n, Xa2n, Ya2 n);
for a3 (Pa 31, Pa32, Pa33.. Pa3 n), where Pa31 is a second alternative first drop point of drive, Pa31 (La 31, Xa31, Ya 31); pa32 is a second alternative driving second drop-off point, Pa32 (La 32, Xa32, Ya 32), Pa33 is a second alternative driving third drop-off point, Pa33 (La 33, Xa33, Ya 33); pa3n is driving second alternative nth point of residence, Pa3n (La 3n, Xa3n, Ya3 n);
for the B matrix set, B1 is a bus preferred route matrix set, B1 (Pb 11, Pb12, pb13.. Pb1 n); b2 is a first bus alternative route matrix set, B2 (Pb 21, Pb22, pb23.. Pb2 n); b3 is a second set of bus candidate matrices, B3 (Pb 31, Pb32, pb33.. Pb3 n); for Pbij, Pbij (Lbij, Xbij, Ybij), Lbij is a route matrix from Pbij-1 to Pbij, Xbij is the abscissa of Pbij, and Ybij is the ordinate of Pbij;
for the C matrix set, C1 is the pedestrian/non-motor vehicle preferred route matrix set, C1 (Pc 11, Pc12, Pc13.. Pc1 n); c2 is a first set of alternative route matrices for pedestrian/non-motor vehicles, C2 (Pc 21, Pc22, Pc23.. Pc2 n); c3 is a second set of candidate pedestrian/non-motor matrix, C3 (Pc 31, Pc32, Pc33.. Pc3 n); for Pcij, Pcij (Lcij, Xcij, Ycij), Lcij is the route matrix from Pcij-1 to Pcij point, Xcij is the abscissa of Pcij point, and Ycij is the ordinate of Pcij point.
7. A navigation-based navigation method for banks according to claim 6, wherein for the route matrix Laij, where i =1, 2, 3.. n, j =1, 2, 3.. n, Laij (Laij 1, Laij2, Laij 3), Laij1 is the first pre-selected route that is shortest in distance, Laij2 is the second pre-selected route that is shortest in time, Laij3 is the third pre-selected route that pays the least toll;
for Lbij, Lbij (Lbij 1, Lbij2, Lbij 3), where Lbij1 is the first preselected route with the shortest route, Lbij2 is the second preselected route with the shortest time, and Lbij3 is the third preselected route with the least number of transfers.
8. The bank navigation positioning based cruising method as claimed in claim 1, wherein the APP in said step 5 may display route plans using map images, and when displaying the routes, the routes may be displayed uniformly or step by step according to the next user point.
9. The bank navigation and positioning based cruise method according to claim 1, characterized in that in said step 5, the APP selects a corresponding map/coordinate system scale according to the user selected travel mode.
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| CN103052965A (en) * | 2010-06-08 | 2013-04-17 | 德国邮政股份公司 | System for optimizing collection and/or delivery trips |
| CN102168985A (en) * | 2010-12-08 | 2011-08-31 | 厦门雅迅网络股份有限公司 | Method and system for multipoint reserving navigation based on GPS (global position system) |
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