JP2004125871A5

JP2004125871A5 -

Info

Publication number: JP2004125871A5
Application number: JP2002286067A
Authority: JP
Filing date: 2002-09-30
Publication date: 2005-10-06

Claims

And attribute information setting means for setting the attribute information of the landmark, including the position information,
Storage means for storing the set attribute information in association with the landmark;
Reference position setting means for setting a reference position for the landmark;
A relative position determining means for determining a relative position of the landmark from the set reference position based on the set position information;
A simplified map creating device, comprising: a display position determining unit that determines a display position of the landmark based on the determined relative position.

The simplified map creation device according to claim 1, further comprising display means for displaying the landmark at the determined display position.

The reference position setting means includes reference position information designated on the map of the display screen by the user, reference position information selected from a plurality of pre-stored reference position information, and a current position acquired from the position acquisition means. The simplified map creating apparatus according to claim 1, wherein the reference position is set based on at least one reference position information with reference position information having a position as a reference position.

The simplified map creating apparatus according to claim 2, wherein the display unit switches a display method of the landmark according to attribute information set to the landmark.

The attribute information setting means includes at least position information input from the user by a character string or script, position information input by being specified on the map by the user, and position information acquired by the position information acquisition means. The simplified map creating apparatus according to claim 1, wherein attribute information including one piece of position information is set.

The attribute information setting unit further sets group information to which the landmark belongs, and the display unit is capable of displaying landmarks belonging to a predetermined group by a plurality of display methods. Simple map creation device.

Further comprising grouping means for classifying the group to which the landmark belongs based on the set attribute information;
The simplified map creating apparatus according to claim 2, wherein the display unit displays landmarks belonging to a predetermined group by a display method different from normal.

The simplified map creating apparatus according to claim 6 or 7 , wherein the display means displays only landmarks belonging to a predetermined group.

The attribute information setting means further sets attribute information for a landmark whose attribute information is already stored in the storage means ,
The simplified map creating apparatus according to claim 1, wherein the storage unit updates and stores the landmark attribute information.

An extraction means for extracting, from the storage means , attribute information of the second landmark that uses the position information of the first landmark in which the attribute information is updated as the reference position;
The relative position determining means, the position information of the first landmark that is the updated as a new reference position to determine the relative position from the new reference position of the second landmark in claim 9 The simplified map creation device described.

When the determined display position of the first landmark is the same as the display position of the second landmark different from the first landmark, the display position determining means is configured to determine the determined first landmark. The simplified map creating apparatus according to claim 1, wherein another position within a predetermined range from the display position of one landmark is determined as a new display position.

A simplified map creation system including a terminal device and a server,
The terminal apparatus, the attribute information of the landmark including position information includes attribute information setting unit that sets to the server,
The server
Storage means for storing the set attribute information in association with the landmark;
Reference position setting means for setting a reference position for the landmark;
Relative position determining means for determining a relative position of the landmark from the set reference position based on the set position information;
Display position determining means for determining the display position of the landmark based on the determined relative position;
A simplified map creating system, comprising: a transmission unit configured to transmit the determined display position of the landmark to the terminal device.

And attribute information setting step of setting the attribute information of the landmark, including the position information,
A storage step of storing the set attribute information in a storage device in association with the landmark;
A reference position setting step for setting a reference position for the landmark;
A relative position determining step for determining a relative position of the landmark from the set reference position based on the set position information;
And a display position determining step for determining a display position of the landmark based on the determined relative position.

The simplified map creation method according to claim 13 , further comprising a display step of displaying the landmark at the determined display position.

A simplified map creation program for causing a computer to execute a simplified map creation method,
As the attribute information of the landmark, and attribute information setting step of setting the attribute information of the landmark, including the position information,
A storage step of storing the set attribute information in a storage device in association with the landmark;
A reference position setting step for setting a reference position for the landmark;
A relative position determining step for determining a relative position of the landmark from the set reference position based on the set position information;
A simplified map creation program for executing a display position determination step for determining a display position of the landmark based on the determined relative position.

The simplified map creation program according to claim 15 , further causing a display step of displaying the landmark at the determined display position.