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For help, the method of batch download sites of hydrological data

Time:09-20


As shown in figure, for help, how to batch download the data above this website??
If there is any easy way, seek guidance

CodePudding user response:

This depends on how web design, if can add parameters in the URL, you can send URL with parameters, and then read the HTML file, and processing of data,

CodePudding user response:

Can see through the database directly connected, or please provide the open data interface API.

Pure analytical web access is difficult, also has a risk.

CodePudding user response:

Could you tell me what do you have in this web site

CodePudding user response:

HttpWebQuest request,
Access to the HTML parsing again,
But the key is to each other have a grasping mechanism, if the request is more than the somebody else you IP trouble,

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