Line Chart Not Displaying Full Time Series for Selected Point

Question

Hi all,

I’m working with 75-point features, each having daily time series data. My goal is to select a point and display its entire time series in a line chart. I’ve managed to plot all the data for all stations and set up a trigger to link the chart with the selected station. However, when I select a station, the chart only shows data for one day (the last day in the series) instead of the full time series.

I’m not sure what I might be missing, and I’d appreciate any help or suggestions!

Thanks!

Wei_Ying · Answer

@CassiaBroccaCaballero Thanks for sharing the details. 
Based on my understanding, each point has only one TSS value and one Date value. So when selecting one point on map it only show on chart, it is as expected (Map shows just one feature selection). As my understanding, the point location represents one station, but there are multiple record of one station showing different TSS values in different date. I think you should set up Message action from Map widget to filter data with the station identification. Thanks!

CassiaBroccaCaballero · Answer

Thank you for your answer!

My attribute table looks like this:

I have yearly TSS (which is the parameter I am trying to display) data for each point (my table has 27,375 features, but I am working on displaying just the last 15 days for each point).

I am able to display all of them together:

But when selecting a station in the map, it is only displaying the last data:

Thank you very much for your help!

Wei_Ying · Answer

@CassiaBroccaCaballero , thanks for reaching out.
To help understand you scenario, would you be able to share the field attribute schema of a point feature?