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Posted to dev@sdap.apache.org by "Joseph C. Jacob (Jira)" <ji...@apache.org> on 2021/08/04 03:27:00 UTC
[jira] [Updated] (SDAP-318) TimeSeriesSpark returns empty list for
bounding box larger than a hemisphere.
[ https://issues.apache.org/jira/browse/SDAP-318?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joseph C. Jacob updated SDAP-318:
---------------------------------
Component/s: analysis
> TimeSeriesSpark returns empty list for bounding box larger than a hemisphere.
> -----------------------------------------------------------------------------
>
> Key: SDAP-318
> URL: https://issues.apache.org/jira/browse/SDAP-318
> Project: Apache Science Data Analytics Platform
> Issue Type: Bug
> Components: analysis
> Reporter: Joseph C. Jacob
> Priority: Major
> Attachments: flux_vineet_sdap.nc
>
>
> The attached single-granule dataset covers a spatial bounds with longitudes in _*[-118.9, -116.5]*_ and latitudes in _*[33.4, 34.8].*_ After ingest, SDAP's {color:#0747a6}+/timeSeriesSpark+{color} endpoint returns the expected time series if the job request specifies bounds within the western hemisphere. For example, the following bounds works as expected: *minLon=-180&minLat=-90&maxLon=0&maxLat=90*. However, any larger bounding box results in an empty list being returned from {color:#0747a6}+/timeSeriesSpark+{color}. For example, *minLon=-180&minLat=-90&maxLon=1&maxLat=90* results in the empty list. Note that the only difference in the two bounding boxes is that the one that fails has *maxLon=1* and the one that works fine has *maxLon=0*. Both bounds should result in the same time series since they both encompass the entire domain of the dataset.
> SDAP query to test (assumes indicated dataset name):
> {code:java}
> /timeSeriesSpark?ds=M2AF_REGIONAL_LABASIN_CH4_fluxes&minLon=-180&minLat=-90&maxLon=180&maxLat=90&startTime=2015-01-28T00:00:00Z&endTime=2016-12-24T23:59:59Z{code}
>
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