parallax correction and high resolution winds #32
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a new file for reading NWCSAF data is submitted it can read CTTH, CMa, CT, CCR, CRPh, PC, SPhR added a small option to scene.py in order to specify which level specifies the desired format of the input file
geo-hdf is a possible data format that you can order from the EUMETSAT data archive It enables to specify smaller regions.
TRT is an MeteoSwiss tool to detect thunderstorm cells. The data can be processed with this file.
Updated initialization of the _Calibrator function
in mpop/satin/msg_seviri_hdf.py
msg_seviri_hdf.py uses the _Calibrator function in
mipp/xrit/MSG.py that was updated by
Martin and now takes another number of input arguments:
before Martin s change
class _Calibrator(object):
def __init__(self, hdr, channel_name):
after Martin s change
class _Calibrator(object):
def __init__(self, hdr, channel_name, bits_per_pixel):
so now the argument bits_per_pixel is set to 10.
add 8 and 9 entry for meteosat 8 and 9 before only 08 and 09 were possible
... when reprojecting
added new functions:
mpop/tools.py -> estimate_cth
mpop/scene.py -> get_orbital
parallax_corr
mpop/channel.py -> get_viewing_geometry
parallax_corr
vinc_vect
estimate_cth
simple estimation of cloud top height comparing 10.8 micron temperature with temperature profile
get_orbital
small wrapper to get the satellite orbital from pyorbital
parallax_corr (scene.py)
performs parallax correction for all loaded channels
get_viewing_geometry
small function returning viewing azimuth and elevation angle for current channel
parallax_corr (channel.py)
performs parallax correction for a single channel
vinc_vect
parallized version of the vinc function
introduced a optional argument if cth should be estimated or not. Additionally introduced a small function to extract the satellite number.
meteoswiss-mdr
pushed a commit
to meteoswiss-mdr/mpop
that referenced
this pull request
Nov 29, 2016
[tests] Skip deprecation warnings in test_gauss_multi_uncert
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Hi Martin et al,
I pushed the updates for the parallax correction to the pre-master branch.
I hope this is fine.
There are also two files:
mpop/satin/nwcsaf_hrw_hdf.py
mpop/imageo/HRWimage.py
that can read the NWC-SAF high resolution winds (converted to hdf with the tool provided by NWC-SAF) and plot them.
Please let me know, if I need to change something.
Cheers, Uli