| Rev | Line | |
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| [349] | 1 | #!/usr/bin/python |
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| 2 | """ |
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| 3 | Convert a .cvs file from gis to a xya file, for pmesh. |
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| 4 | (removes the 1st column in a cvs file and renames it from .cvs to .xya) |
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| 5 | """ |
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| 6 | import os, sys |
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| 7 | |
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| 8 | usage = "usage: %s input_file_name.csv" % os.path.basename(sys.argv[0]) |
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| 9 | |
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| 10 | if (len(sys.argv)< 2) or not (sys.argv[1][-4:]== ".csv"): |
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| 11 | print usage |
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| 12 | else: |
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| 13 | read_file_name = sys.argv[1] |
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| 14 | write_file_name = read_file_name[:-4] + ".xya" |
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| 15 | file_obj = open(read_file_name) |
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| 16 | lines = file_obj.readlines() |
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| 17 | file_obj.close() |
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| 18 | |
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| 19 | |
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| 20 | fd = open(write_file_name,'w') |
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| 21 | for line in lines: |
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| 22 | elements = line.split(',') |
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| 23 | elements.pop(0) # remove the 1st column |
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| 24 | if len(elements) > 0: #if there is a 2nd column, write it |
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| 25 | fd.write(elements.pop(0)) |
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| 26 | for element in elements: |
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| 27 | fd.write(',') |
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| 28 | fd.write(element) |
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