| 摘要 |
PURPOSE: A GPS(Global Positioning System) portable terminal is provided to offer information including related to stores, lifts, and slopes to a user by including a database including geographical information of a ski resort. CONSTITUTION: A terminal location calculation unit(112) calculates the location information of a terminal through received GPS signals. A temperature measurement unit(106) measures outside temperature. A time calculation unit(108) calculates data related to current time. A speed calculation unit(110) calculates the moving speed of the terminal through the calculated location information. A data management module(122) searches geographical information requested from a ski resort in an information database(120).
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