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datalakeyu
Valued Contributor

How to use aggregation function in Idevio map Bubble layer?

We can use aggregation function in Idevio map Area layer.

For example, my data set is:

ID, state , statistics

1, DC, 10

2, DC, 20

3, MD, 30

4, MD, 40

We can use state as dimension, and use Sum (statistics ) in the measure

However, the similar aggregation does not work if it is Idevio map Bubble layer

For example, my data set is:

ID, city, citystatistics

1, Chicago, 10

2, Chicago, 20

3, Dallas, 30

4, Dallas, 40

When I use city as Bubble layer dimension, and use Sum (citystatistics ) in the measure, nothing shows on the map. Could you please give any suggestion?

Thanks!

1 Reply
Employee
Employee

Re: How to use aggregation function in Idevio map Bubble layer?

Hi Haikuo,

Should work, try set the "Location Source" to "Dimension".

Bubble layer->Location options->Location Source.

Thanks,

Patric Nordström

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