A method for making generalized diagram of flood control joint scheduling scheme for reservoir groups based on gojs
A technology of joint scheduling and production method, applied in image data processing, extraction from basic elements, generation of 2D images, etc., to achieve the effect of convenient storage and transmission
Active Publication Date: 2022-08-02
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Aiming at the urgent need to solve the problem of making generalized and fast generalized diagrams of dispatching schemes in the construction of the joint flood control dispatching system of reservoir groups at present, the present invention proposes a method for making generalized diagrams of joint flood control dispatching schemes of reservoirs based on Gojs
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0027] A method for making a generalized diagram of a flood control joint scheduling scheme for reservoir groups based on Gojs, such as figure 1 shown, including the following process:
[0028] 1) Generalize the natural elements and engineering in the watershed: generalize the natural and social elements and reservoir engineering in the watershed into the watershed unit, interval unit, confluence point unit, reservoir unit, protection object unit, and reach unit. Six types of units; for the natural watershed directly flowing into the reservoir, it is generalized as a watershed unit; for the upstream non-natural watershed, but a watershed with reservoir engineering, it is generalized as an interval unit from the reservoir section to the watershed outlet; for the tributaries, The nodes where the main currents meet are generalized as confluence point units; for reservoir projects with flood regulation capability in the basin, they are generalized as reservoir units; for impo...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A method for making a generalized diagram of a flood control joint dispatch scheme for a reservoir group based on Gojs, which includes generalizing natural elements and projects in a watershed, generating generalized icons and drawing spaces based on Gojs, and dragging and connecting generalization based on the topological relationship of water systems in the watershed. The cells form a generalized graph, set the generalized unit properties and save the generalized graph as a json file in several steps. This method does not need to rely on the geographic information system, and can quickly generate a generalized map of joint dispatch according to the controlled reservoir projects and main protection objects in the basin that the user is concerned about, which is convenient for storage and transmission, and can be connected with the joint dispatch model and system to provide the model. Sufficient input information provides an intuitive display content for the system.
Description
technical field [0001] The invention relates to the field of flood control and dispatch of reservoirs, in particular to a method for making a generalized diagram of a flood control joint dispatch scheme of a reservoir group based on a front-end interactive chart drawing library Gojs. This method does not need to rely on the geographic information system, and can quickly generate a generalized map of joint dispatch according to the controlled reservoir projects and main protection objects in the watershed that the user is concerned about. Background technique [0002] my country has carried out the construction of large-scale flood control projects such as dykes and reservoirs, and the frequent flood disasters have been initially controlled, and the flood control standards and overall flood control capabilities of large rivers have been further improved. However, in recent years, affected by climate change, the number of extreme rainfall events has increased, and the pressure...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06T11/20G06F3/0486G06F3/04817
CPCG06T11/206G06F3/04817G06F3/0486
Inventor 王帆姜晓明张大伟张洪斌卢韦伟任明磊
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES