
    nj                         S SK r S SKrS SKJrJr  S rS r\ R                  SS4S jr	\
S:X  a#  \ R                  " \	" \ R                  5      5        gg)    N)gdal
gdal_arrayc                  F    [        S5        [        S5        [        S5        g)Nz,Usage: classify.py src_filename dst_filename z!  classify.py utm.tif classes.tif   )print     X/var/www/html/pdf-tiff/venv/lib/python3.13/site-packages/osgeo_utils/samples/classify.pyUsager   %   s    	
89	"I	
-.r
   c                     / SQn[         R                  " U 5      nUR                  nUR                  n[        R
                  " U 5      n[        R                  " XT45      nU H  nUS   n	US   n
US   n[        R                  " XT45      U	-  n[        R                  " [        R                  " Xj5      [        R                  " Xk5      5      n[        R                  " XU45      nM     [        R                  " Xq5        g )N))   
      )r   r      )         r   r   r   )r   OpenRasterXSizeRasterYSizer   LoadFilenpzerosonesbitwise_andgreater_equal
less_equalchoose	SaveArray)src_filenamedst_filename
class_defssrc_dsxsizeysize	src_image	dst_image
class_infoclass_idclass_start	class_endclass_valuemasks                 r   doitr/   ,   s    :JYY|$FEE##L1I%(I 
a= mqM	ggun-8~~Y4MM)/

 IId$<=	 ! 1r
   c                     [        U 5      S:  a  U S   n[        U 5      S:  a  U S   nU(       a  U(       d
  [        5       $ [        X5      $ )Nr   r   )lenr   r/   )argvr!   r"   s      r   mainr3   H   sA    
4y1}Aw
4y1}Aw|w++r
   __main__)sysnumpyr   osgeor   r   r   r/   r2   r3   __name__exitr	   r
   r   <module>r:      sO   <   "28 hhT , zHHT#((^ r
   