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Mast data parsing doesn't work #22

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pnuu opened this issue Jun 28, 2021 · 0 comments
Open

Mast data parsing doesn't work #22

pnuu opened this issue Jun 28, 2021 · 0 comments
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@pnuu
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pnuu commented Jun 28, 2021

Parsing of fmi::observations::weather::mast::multipointcoverage fails with

data = download_stored_query("fmi::observations::weather::mast::multipointcoverage")
---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
<ipython-input-19-2fb36c180ad2> in <module>
----> 1 data = download_stored_query("fmi::observations::weather::mast::multipointcoverage")

~/Software/fmiopendata/fmiopendata/wfs.py in download_stored_query(query_id, args)
    124         raise NotImplementedError("No parser available for %s" % query_id)
    125 
--> 126     return download_and_parse(query_id, args=args)

~/Software/fmiopendata/fmiopendata/multipoint.py in download_and_parse(query_id, args)
    162         url = url + "&" + "&".join(args)
    163     xml = read_url(url)
--> 164     return MultiPoint(xml, query_id, timeseries=timeseries)

~/Software/fmiopendata/fmiopendata/multipoint.py in __init__(self, xml, query_id, timeseries)
     48             self._parse_radionuclide()
     49         else:
---> 50             self._parse(self._xml)
     51 
     52     def _parse_radionuclide(self):

~/Software/fmiopendata/fmiopendata/multipoint.py in _parse(self, xml)
     80         longitudes = positions[1::3]
     81         times = _parse_times(xml, positions)
---> 82         measurements = _parse_measurements(xml, (len(times), len(type2obs)))
     83 
     84         if self._timeseries:

~/Software/fmiopendata/fmiopendata/multipoint.py in _parse_measurements(xml, shape)
    126 def _parse_measurements(xml, shape):
    127     measurements = np.fromstring(xml.findtext(wfs.GML_DOUBLE_OR_NIL_REASON_TUPLE_LIST), dtype=float, sep=" ")
--> 128     return np.reshape(measurements, shape)
    129 
    130 

<__array_function__ internals> in reshape(*args, **kwargs)

~/miniconda3/envs/fmiopendata/lib/python3.8/site-packages/numpy/core/fromnumeric.py in reshape(a, newshape, order)
    296            [5, 6]])
    297     """
--> 298     return _wrapfunc(a, 'reshape', newshape, order=order)
    299 
    300 

~/miniconda3/envs/fmiopendata/lib/python3.8/site-packages/numpy/core/fromnumeric.py in _wrapfunc(obj, method, *args, **kwds)
     55 
     56     try:
---> 57         return bound(*args, **kwds)
     58     except TypeError:
     59         # A TypeError occurs if the object does have such a method in its

ValueError: cannot reshape array of size 8 into shape (2,6)
@pnuu pnuu added the bug Something isn't working label Jun 28, 2021
@pnuu pnuu self-assigned this Jun 28, 2021
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