TWS Anomaly Trend data not plotting in E&A

[kyle-lesinger]

Issue:
TWS anomaly trend data is not plotting in E&A nor in the data-catalog. Currently this is not actually setup to plot within the data-catalog, but I tested locally.

STAC catalogue
E&A

Additional notes:
I tried to investigate what the issue could be but I fell short in finding the problem. It is calling the proper STAC collection name lis-tws-trend but it's not rendering any data.

The datetime seems fine but I'm not sure if there was any changes in the UI which may impact it. Technically it's a single file but there is a range of datetimes. I'm unsure if this would impact the rendering. Please let me know if you can identify what the issue is, this needs to be included within a Water Insight data story.

"end_datetime": "2021-12-31T23:59:59+00:00",
"start_datetime": "2001-01-01T00:00:00+00:00"

[anayeaye]

@kyle-lesinger is this a single item collection? I think the trend is what is used to derive the anomaly?

[kyle-lesinger]

This appears to be a single item collection. Typically the anomaly is the deviation from the longterm mean, usually a trend and anomaly are computed differently. But in this case, the anomalies were created (from the longterm mean) and THEN the trend analysis was applied.

[acblackford]

@kyle-lesinger is this still an ongoing issue?

[kyle-lesinger]

@kyle-lesinger is this still an ongoing issue?

Yes it is still an ongoing issue. But it's not high priority. I'm unsure how it got ingested and what the thoughts were behind it but it seems to have several things wrong with it. I looked through veda-config and found that this specific collection lis-tws-trend is only referenced in veda-config/datasets/twsanomaly.data.mdx.

So it's not part of a story, and only mentioned in a data catalog page. Maybe we need to remove it??? Please let me know your thoughts.