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#! /bin/bash
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mkdir /tmp/tmp1
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cd /tmp/tmp1
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## get swath data
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wget ftp://ladsweb.nascom.nasa.gov/allData/6/MOD35_L2/2009/029/MOD35_L2.A2009029.0005.006.2012245113426.hdf
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## build parameter file
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echo "
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NUM_RUNS = 1
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BEGIN
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INPUT_FILENAME = /tmp/tmp1/MOD35_L2.A2009029.0005.006.2012245113426.hdf
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OBJECT_NAME = mod35
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FIELD_NAME = Cloud_Mask|
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BAND_NUMBER = 1
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OUTPUT_PIXEL_SIZE_X = 1013.0
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OUTPUT_PIXEL_SIZE_Y = 1013.0
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SPATIAL_SUBSET_UL_CORNER = ( 89.929451 -179.998932 )
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SPATIAL_SUBSET_LR_CORNER = ( 64.8638 179.998108 )
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RESAMPLING_TYPE = NN
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OUTPUT_PROJECTION_TYPE = SIN
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ELLIPSOID_CODE = WGS84
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OUTPUT_PROJECTION_PARAMETERS = ( 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 )
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OUTPUT_FILENAME = /tmp/tmp1/MOD35_L2.A2009029.0005.006.2012245113426_mod35.hdf
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OUTPUT_TYPE = HDFEOS
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END
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" > params.txt
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### run it
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swtif -p params.txt -d -tmpLatLondir /tmp/tmp1/
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## now view the output file in
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