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Patent Searching and Data


Title:
METHOD AND DEVICE FOR DISPLAYING WATER VOLUME TIME SEQUENCE DATA
Document Type and Number:
Japanese Patent JPH09111732
Kind Code:
A
Abstract:

To provide a method for displaying a water volume time sequence data for the application in relation to time and space on a map on a wide area river network so as to easily grasp water volume characteristics on a river network and contrive to manage properly river control facilities.

Water volume time sequential data on a river network measured with a water volume data measuring instrument 104 is placed under control based on a river network water volume prediction data base 102 together with predicted water volume time sequential data computed with a river network water volume prediction simulator 103. When the data is displayed on a window 104 on a river network in a display means 101, a display switch over window 105 specifies a display method and the features of data desired to be displayed on a feature point change over window 106 and specifies the time of data on a time change over window 107 and displays the specified information data on a map of an intended river network of a river network display window 104 in relation to time and space and displays the meaning of the information on a display content description window 108.


Inventors:
FUJII KENJI
OTSUKA TOSHIHIRO
Application Number:
JP26679595A
Publication Date:
April 28, 1997
Filing Date:
October 16, 1995
Export Citation:
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Assignee:
HITACHI LTD
International Classes:
E02B1/00; G06F3/048; G06F3/0489; G06F3/14; (IPC1-7): E02B1/00
Attorney, Agent or Firm:
Ogawa Katsuo