Occasional bug in regional statistics #7
Description
Don't always get this, and don't understand exact conditions when I do.
Most recently:
Generating value counts for formula ARIA - Soil Moisture - Positive Range 100
in region
Brazil - SC - Otacilio Costa - Forest
for July 2017 composite
TypeError Traceback (most recent call last)
in
7 # The regional aggregate function takes a list of value count results and
8 # returns the regional statistics.
----> 9 regional_aggregate = ts.regional_aggregate(aggregates)
10 print(regional_aggregate)
~/.local/lib/python3.5/site-packages/tesselate/tesselate.py in regional_aggregate(self, valuecounts)
77
78 def regional_aggregate(self, valuecounts):
---> 79 return regional_aggregate(valuecounts)
80
81 def z_scores_grouping(self, mean, std):
~/.local/lib/python3.5/site-packages/tesselate/aggregation.py in regional_aggregate(valuecounts)
45 """
46 # Compute sum of sums.
---> 47 stats_t0 = sum([dat['pcount'] for dat in valuecounts])
48 stats_t1 = sum([dat['psum'] for dat in valuecounts])
49 stats_t2 = sum([dat['psumsq'] for dat in valuecounts])
TypeError: unsupported operand type(s) for +: 'int' and 'NoneType'