Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Simulation System and Method of Watershed Hydrology Based on Remote Sensing

A hydrology and watershed technology, applied in the field of simulation, can solve problems such as loose relationship, incompatibility, and scale mismatch

Active Publication Date: 2019-07-30
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the shortcomings of data and models are obvious, and the relationship is loose. In the application, various data are not standardized, incompatible, and scales do not match. It is urgent to develop corresponding systems and methods.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Simulation System and Method of Watershed Hydrology Based on Remote Sensing
  • Simulation System and Method of Watershed Hydrology Based on Remote Sensing
  • Simulation System and Method of Watershed Hydrology Based on Remote Sensing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Hereinafter, the present invention is described in more detail to facilitate understanding of the present invention.

[0022] It should be understood that the terms or words used in the specification and claims should not be understood as having the meaning defined in the dictionary, but should be understood as having the meaning consistent with the meaning in the context of the present invention on the basis of the following principles Meaning: The concepts of the terms may be appropriately defined by the inventor for the best description of the invention.

[0023] The invention discloses a method based on watershed hydrological simulation, which includes:

[0024] Step 1, use the data normalization processing unit to process the data.

[0025] Step 2, build the model so that the model input data can be automatically extracted.

[0026] Step 3. Integrate the data normalization processing unit, the built model and the automatic extraction unit of model input data to f...

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

No PUM Login to View More

Abstract

The invention relates to a remote sensing-based system and method for simulating watershed hydrology. The method comprises the steps of: processing data by utilizing a data normative processing unit;constructing a model to ensure that model input data can be automatically extracted; integrating the data normative processing unit, the constructed model and an automatic model input data extractingunit; and carrying out demonstration application on a watershed hydrology simulating integration unit. The system comprises: the data normative processing unit, the automatic model input data extracting unit, the watershed hydrology simulating integration unit and a demonstration application unit. Through the method and the system, diversified information is effectively integrated and optimized and an efficient data processing method is proposed, so that the feature utilization rate of various data is increased, the data processing speed is increased, the integration level of simulation technique and the model is enhanced and the development of model simulation study is promoted.

Description

technical field [0001] The invention belongs to the technical field of simulation, and in particular relates to a simulation system and method of watershed hydrology based on remote sensing. Background technique [0002] With the rapid development of simulation technology, research based on hydrological simulation has become a research hotspot at home and abroad. However, the shortcomings of data and models are obvious, and the relationship is loose. In the application, various data are not standardized, incompatible, and scales do not match. It is urgent to develop corresponding systems and methods. Contents of the invention [0003] In order to solve the above problems, the purpose of the present invention is to provide a simulation system and method based on watershed hydrology, starting from the research on the acquisition methods of various data required to drive different models, designing data optimization, format conversion and scale matching methods, and developin...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G16Z99/00
CPCY02A90/10
Inventor 曲伟谭亚男路京选庞治国雷添杰付俊娥李小涛李琳蒲立万金红杨永民马建威刘荣华
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com