Function Description

This tool is used to perform statistical analysis on specified resources, such as count, sum, maximum, minimum, average, median, etc.

Supported Data Sources

• iPortal Data Resource

Supported Formats: STRUCTUREDDATA、CSV、Excel、GeoJSON、JSON

• File Upload

Supported Formats: CSV, Excel, GeoJSON, Shp (supported file format: *.zip), maximum size not exceeding 200MB

Function Entry

Two ways to perform statistical analysis.

Direct Command Input in Dialog Box

• Locate the Dialogue panel on the left side of the main interface.

Select Command via Instruction Center

• Navigate to Instruction-> iPortal Resource Tool on the left panel of the main interface.

Operation Steps

Direct Command Input in Dialog Box

Enter the statistical analysis command in the dialog box, then click the Execute button.

For example:"Please use the statistical analysis tool to analyze the resource 'Chengdu Second-hand Housing Prices', analysis field 'Reference Price (Yuan/Square Meter)', analysis type 'Maximum'.".

Select Command via Instruction Center

In the iPortal Resource Tool section, click the Statistical Analysis command box. The preset command content in the box will be automatically added to the dialog box, then click the Execute button.