how to use Choropleth configuration

Question

Hello guys,

Can anyone among you help me understanding how to use  "Choropleth" in the map widget, i don't know how to get "spatial attribute specify a geometry instead of a single point".

thanks in advance, and have an amazing day

Answer 1

Hi,

in the map widget configuration, click the metadata button and check the Coordinates Type field. By using the WKT format you should be able to use any geometry you want.

Bye,
Marco

Comments

thanks marco,

But am wondering how to create a wkt file, or from where i can get it, thanks

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Hi,

WKT format is a standard for representing spatial objects.
Many DB have function for saving/retrieving spatial object directly into this format.

If you want to learn more about map widgets and other features of Knowage, I invite you to subscribe to our next free webinars on this topic, available here https://www.knowage-suite.com/site/resources/knowage-webinars/. Knowage experts will guide you step-by step using these Knowage funtionalities.

Bye,
Marco

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thnks marco, i just did :D

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Hi marwen,

if you found my answer helpful please mark it as "best answer" so that other people can see it!

Thank you very much