Numerical map generation device and method thereof

Abstract

The invention provides a numerical map generation method, comprising the following steps of: obtaining a searching request; determining a headword of the searching request; judging whether the headword is a widely needed word; and dynamically generating the numerical map according to the headword judged as the widely needed word. The invention further provides a numerical map generation device. By the manner provided above, the technical scheme provided by the invention can analyze the searching request input by the users so as to judge whether the headword in the searching request is a widely needed word or a specially needed word, and can select a dynamic map representation mode when the headword is judged as the widely needed word so as to reduce the load of the server, thereby solvingthe technical problem that a network map in the prior art directly draws the search results to a map at the same time without making any judgment on the searching request, and further causes heavy load on the server.

Description

technical field [0001] The invention relates to Internet technology, in particular to a digital map generation device and method. Background technique [0002] With the development of Internet technology, Internet maps have become a part of people's daily life. People can use Internet maps to search for bus routes, driving navigation, street and building searches, etc. The appearance of Internet maps greatly facilitates people's lives. [0003] As far as the prior art is concerned, when a user inputs a search request on the network map, the network map directly obtains one or more search results from the map database according to the search request, and draws the one or more search results to a map to send the map to the user's computer to display the map marked with the search results. [0004] The existing technology does not do any processing on the search request. If multiple search results are obtained on the map database according to the search request input by the us...

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Problems solved by technology

[0007] The present invention provides a digital map generation device and method to solve the problem that the network map in the prior art does not make any judgment on the search request, but directly draws the search results to a map at the same time, which causes excessive load on the server question

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