| 摘要 |
A map user interlace is described, including a first view transmitted from a server computer system to the client computer system, the first view including a first map and the initial path displayed on the first map, the initial path being from a starting location via at least one intermediate location to an end location, a deletion selector, selection of the deletion selector causing transmission of a deletion command being indicative of removal, of a selected one of the locations, and a second view generated in response to the transmission of the deletion command, the second view including a second map and the modified path displayed on the second map, the modified path including all of the locations but not including the selected location.
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