34 results about "Journey planning" patented technology

A method and system are provided. The method includes incrementally solving, by a processor-based journey plan incremental searcher, a current journey planning request from a user. The solving step includes performing a current search for at least one journey plan that satisfies the current journey planning request by accessing a database storing journey planning information derived from results to a plurality of previous journey planning requests. The solving step further includes storing, in the database, at least part of the information discovered during the current search for responding to a subsequent journey planning request. The solving step also includes providing the at least one journey plan to the user.

Monitoring road surface conditions using a mobile computer unit carried by a vehicle operating on a road network and adapted to detect information about the road surface conditions. The detection may be done by means of bump sensors which may also provide information on the size and the depth of the bump according to a detected shock with respect to the vehicle speed. Such information may then be transmitted to a central controller server. The central server may use the collected information for several purposes, such as help in planning maintenance of the road network; forwarded to users and vehicles for journey planning purposes; and to deviate traffic in case of extreme surface damage.

The invention provides a travel itinerary planning method which can formulate travel itineraries meeting user expectations according to user requirements so as to save planning time of a user. The method is characterized by comprising the following steps: step S1, obtaining an arrival station where a user arrives at a target location through a travel mode according to the travel mode, a starting city and the target location; s2, obtaining scenic spots corresponding to the target location as target scenic spots according to the target location, and obtaining scenic spot information of the target scenic spots, the scenic spot information including scenic spot predicted playing time, scenic spot evaluation values and scenic spot position information of the target scenic spots; s3, according to the number of tourism days, user preferences and scenic spot information, screening scenic spots possibly preferred by users out from all the target scenic spots to serve as planned scenic spots; and S4, according to the scenic spot information, the planned scenic spot and the arrival station, generating a journey planning result containing the planned scenic spots sorted according to the recommended tourism sequence.

The present invention discloses a method for operating travel route planning, wherein the method is arranged for at least one day. The method includes: after downloading an application program, clicking on an application point button to enter multiple introduction clicking regions listed in a web page relevant location of travel route planning, clicking on any one introduction clicking region and entering an attraction location page, clicking on attractions in travel route planning and clicking on clicking buttons of newly-added attractions, displaying the choice of ways to add a dialog box to click on relevant information of input attractions; comparing the relevant information with a built-in database and the previously selected attractions, then adding the attractions to the travel route planning and displaying annotation symbols on a map, displaying the travel time on a screen and performing edition confirm the travel route. Travel route planning is completely finished, a list of an entire route list and the map of the travel route are shown, so that the purpose of fast and entire travel route planning is achieved.

The invention discloses a video monitoring-based navigation planning system. The video monitoring-based navigation planning system comprises a terminal, a server and monitoring equipment which are insignal connection with each other sequentially, wherein the terminal transmits a navigation request to the server and receives a navigation plan scheme transmitted by the server; the server receives the navigation request of the terminal and acquires a starting point and a terminal point of journey according to the navigation request; the server acquires a monitoring video acquiring request transmitted by the monitoring equipment in the corresponding area, establishes a traffic model according to the monitoring video fed back by the monitoring equipment and predicts the time required by each road section; the server selects the road section with the shortest total time consumption and establishes a navigation plan scheme; and the monitoring equipment is used for receiving the monitoring video acquiring request of the server and feeds back the monitoring video according to the monitoring video acquiring request. The server comprises a communication module, an information analysis module, a video analysis module, a journey planning module and a memorizer. The video monitoring-based navigation planning system performs personalized journey planning on a user based on the monitoring video.

The invention provides a travel route planning system based on Cloud and a method of the travel route planning system. Travel route planning information is provided through a server end, positioning information of a first client end is continuously received, the travel route planning information and the positioning information are displayed on the first client end, and when a second client end logs in the server end, the server end sets permission of the second client end according to a user state and allows the second client end to choose to download the travel route planning information. When the user is in a browsing state, the positioning information of the first client end and the travel route planning information downloaded by the second client end are displayed on the second client end together through the server end. When the user is in a feedback state, the second client end is allowed to upload feedback information to modify the travel route planning information so as to achieve the technical effect of improving reliability of travel route planning.

The invention discloses a two-dimensional code navigation tourism management method and a two-dimensional code navigation tourism management system. The system comprises a self-driving tourism reception and distribution center arranged in a tourism city; a plurality of advertising board display platforms are arranged in the self-driving tourism reception and distribution center, and tourism and accommodation resources are displayed on the advertising board display platforms; two-dimensional codes are arranged in the advertising board display platform and the self-driving travel reception distribution center, and a program terminal corresponding to the two-dimensional codes is a big data two-dimensional code navigation system. Tourism and accommodation resource selection and journey planning are set in the big data two-dimensional code navigation system; and the big data two-dimensional code navigation system is internally provided with a self-help tour guide module for tourism resources. Resources are displayed on an advertising board display platform of a self-driving tourism reception distribution center, and a set of complete self-driving system is established through a big datatwo-dimensional code navigation system, so that the technical problem of inconvenience in planning tourist attractions, routes and other services by passengers during self-driving tourism is effectively solved.

The invention provides an employee field work information processing method and device, electronic equipment and a medium, and the method comprises the steps: determining the task types and task positions of N field tasks of a target employee, wherein N is an integer greater than or equal to 1; determining travel planning information of the N field tasks according to the task types and the task positions; and feeding back the journey planning information to the target employee through a target terminal.

A method and system are provided. The method includes incrementally solving, by a processor-based journey plan incremental searcher, a current journey planning request from a user. The solving step includes performing a current search for at least one journey plan that satisfies the current journey planning request by accessing a database storing journey planning information derived from results to a plurality of previous journey planning requests. The solving step further includes storing, in the database, at least part of the information discovered during the current search for responding to a subsequent journey planning request. The solving step also includes providing the at least one journey plan to the user.

A computer-implemented system and method identify Pareto optimal candidate paths between an origin and a destination for which no other candidate path is strictly better on one of a predefined set of criteria and at least as good on all the others. A constraint is defined for each of the criteria, based on user input. A set of Pareto optimal candidate paths is identified, from an origin to a destination, which respect these constraints. The identification may include, in a search graph composed of nodes connected by edges, iteratively advancing each of a set of possible paths from an origin node by exactly one exit node and updating labels of the exit nodes reached. The exit node labels each include a value for each of the criteria. Labels of reached exit nodes that are dominated by another label of that reached node are removed. Pareto optimal candidate path(s) is / are identified.