From 3f4f2539babc2bc11c970284e7dba6a7a75bbd51 Mon Sep 17 00:00:00 2001
From: "E. Joshua Rigler" <erigler@usgs.gov>
Date: Mon, 9 Jan 2017 15:30:44 -0700
Subject: [PATCH] Pad to urlInterval in put_timeseries()
TimeseriesFactory.get_timeseries() pads to the requested interval with NaNs,
filling in start/end gaps. TimeseriesFactory.put_timeseries() is supposed to
do this (according to Jeremy Fee), but it was trimming NaNs from the start/
end before writing to file. This PR fixes this by using ObsPy's Stream.trim()
method, in a similar manner to TimesereisFactory.get_timeseries(), to pad to
the specified start and end of the urlInterval..
---
geomagio/TimeseriesFactory.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/geomagio/TimeseriesFactory.py b/geomagio/TimeseriesFactory.py
index abef4d15..f0c51b31 100644
--- a/geomagio/TimeseriesFactory.py
+++ b/geomagio/TimeseriesFactory.py
@@ -226,6 +226,13 @@ class TimeseriesFactory(object):
trace.stats.location = new_trace.stats.location
url_data = TimeseriesUtility.merge_streams(
existing_data, url_data)
+ # pad with NaN's out to urlInterval (like get_timeseries())
+ url_data.trim(
+ starttime=urlInterval['start'],
+ endtime=(urlInterval['end'] - delta),
+ nearest_sample=False,
+ pad=True,
+ fill_value=numpy.nan)
except IOError:
# no data yet
pass
--
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