GEOGRAPHIC SPACE MANAGEMENT
First Claim
1. A computer program product comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform operations comprising:
- respectively managing, with a plurality of subsystems, maps of a plurality of regions obtained by dividing a geographic space; and
receiving an observation position of a moving object that moves on a route in the geographic space, whereinthe respectively managing with the plurality of subsystems includes;
managing individual event information for events occurring in a management target region of the at least one subsystem among the plurality of regions and adjacent event information for events occurring in a partial range from a boundary of the management target region among routes in an adjacent region that is adjacent to the management target region; and
selecting events about which the moving object is to be informed, from the individual event information and the adjacent event information managed by the at least one subsystem.
1 Assignment
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Accused Products
Abstract
At least one subsystem among the plurality of subsystems includes a managing section operable to manage individual event information for events occurring in a management target region of the at least one subsystem among the plurality of regions and adjacent event information for events occurring in a partial range from a boundary of the management target region among routes in an adjacent region that is adjacent to the management target region, and an event selecting section operable to select events about which the moving object is to be informed, from the individual event information and the adjacent event information managed by the at least one subsystem. Also provided is a method and computer program product.
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Citations
7 Claims
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1. A computer program product comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computer to cause the computer to perform operations comprising:
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respectively managing, with a plurality of subsystems, maps of a plurality of regions obtained by dividing a geographic space; and receiving an observation position of a moving object that moves on a route in the geographic space, wherein the respectively managing with the plurality of subsystems includes; managing individual event information for events occurring in a management target region of the at least one subsystem among the plurality of regions and adjacent event information for events occurring in a partial range from a boundary of the management target region among routes in an adjacent region that is adjacent to the management target region; and selecting events about which the moving object is to be informed, from the individual event information and the adjacent event information managed by the at least one subsystem. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification