Auxiliary method for setting vehicle satellite navigating destinations
First Claim
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1. An auxiliary method for setting vehicle satellite navigating destinations, comprising the steps of:
- (1) building a destination file by selecting from Web pages of a Web site;
(2) downloading the destination file into a navigation host;
(3) establishing an interim file in a memory unit of the navigation host;
(4) activating the navigation host to check and update the interim file; and
(5) planning a navigation route.
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Abstract
An auxiliary method for setting vehicle satellite navigating destinations aims to build a destination file from electronic map data of Web pages of a Web site. The data source of the destination file may be retrieved by E-mail. The destination file data are downloaded by radio transmission or through a memory card into a memory unit of a navigation host to enable the navigation host to perform navigation route planning thereby to overcome the problem of inadequate data or poor usability occurred to the conventional route planning.
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9 Claims
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1. An auxiliary method for setting vehicle satellite navigating destinations, comprising the steps of:
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(1) building a destination file by selecting from Web pages of a Web site;
(2) downloading the destination file into a navigation host;
(3) establishing an interim file in a memory unit of the navigation host;
(4) activating the navigation host to check and update the interim file; and
(5) planning a navigation route. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification