NEII - water regulations filter

TerriaJS / neii-viewer

Data viewer for National Environmental Information Infrastructure

http://neii.gov.au/viewer/

Apache License 2.0

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NEII - water regulations filter #123

Closed AnaBelgun closed 5 years ago

AnaBelgun commented 5 years ago

Currently when users access Water regulations - All stations http://neii.gov.au/viewer/#share=s-yDBsufYNgWgQiZxOUcs6hDMR4Zg or on terria cube https://terria-cube.terria.io/#share=s-aBWgrAV4l3GMxhtVcYaRs48o29G and:

select Watercourse levels and search for Allungra C WH users get no chart:
select same data and search for Mills CK Oondooroo users get metrics:
from discussions with BoM team, we can work with the SOS team to apply a filter which allows only stations with metrics available to be shown on the map

AnaBelgun commented 5 years ago

Ana to follow up on connecting the 2 teams and discussing details

AnaBelgun commented 5 years ago

From BoM team: We are in the process of updating our system and one of the updates is to eliminate stations with no time-series data from WDO. However, I don't expect this to filter through in the next few month, maybe early in the new calendar year.

In the meantime, there is an option to use the GetDataAvailability call and filter on beginPosition and end:Position being the same or say less that a day/week/month apart, based on what you consider a reasonable period for a station to have at least some data.

There is no direct filtering option available in the SOS2 framework we are using.

AnaBelgun commented 5 years ago

From GA:

I think we could run two tests. test1 BeginPosition - EndPosition > 12 months (any gauge with more than a years data) - result presented on Terria/NM as 'all gauges' test2 EndPosition >1.1.2019 (as a crude approximation of still currently active) - result presented on Terria/NM as 'active in 2019' With any gauges that fail test1 not presented at all.

Results of the two tests presented as separate layers in a NM menu Higher level menu

'Stream gauge' -- 'all gauges' -- 'active in 2019' (edited)

AnaBelgun commented 5 years ago