Syntax

   @RasterProperties([REJECTABLE], <propertiestype>)
   
Arguments

   REJECTABLE

      Specifies if the function will supply a rejection code and message
      to the invalid feature and output it to the rejected port, or will
      fail upon being supplied invalid features.

      A feature can be rejected for the following reasons:
         - The feature has invalid geometry
         - The raster has no bands

   <propertiestype>  
   
      RASTER | RASTER_ROTATION2D | BAND   
      
      A string that specifies which set of properties the caller wishes to obtain in the form of attributes.

Description

   The @RasterProperties function is used to expose the properties of a raster 
   input as attributes. The type of properties (raster, band, or palette) can be 
   chosen by specifying RASTER or BAND for the <propertiestype> parameter. 

      Note: There are two sets of extents provided: 1. the _min and _max extents 
      are the Minimum Bounding Rectangle (MBR) extents and may not match the 
      values of the raster corners it the raster is rotated, and 2. the upper, 
      lower, left and right extents that specify the exact corner locations of 
      the raster even if the raster is rotated.

   Specifying RASTER will add the following attributes to the feature:
   
      _num_bands
      _num_rows
      _num_columns
      _spacing_x
      _spacing_y
      _origin_x
      _origin_y
      _rotation
      _min_x
      _min_y
      _max_x
      _max_y
      _cell_origin_x
      _cell_origin_y
      _upper_left_x
      _upper_left_y
      _upper_right_x
      _upper_right_y
      _lower_right_x
      _lower_right_y
      _lower_left_x
      _lower_left_y
   
   Specifying RASTER_ROTATION2D adds the same attributes as RASTER, except 
   _rotation_x and _rotation_y are added instead of _rotation.
   
   Specifying BAND will add the following band property attributes to a list 
   with the name _band{}. Additionally, palette properties will be appended as 
   attributes to a list named palette{}, which is appended to the _band list, 
   which is appended to the feature:
   
      _band{}.band_name
      _band{}.band_interpretation
      _band{}.band_bit_depth
      _band{}.band_num_tile_rows
      _band{}.band_num_tile_columns
      _band{}.band_nodata
      _band{}.band_selected
      _band{}.band_num_palettes
      _band{}.palette{}.palette_name
      _band{}.palette{}.palette_key_interpretation
      _band{}.palette{}.palette_value_interpretation
      _band{}.palette{}.palette_bit_depth
      _band{}.palette{}.palette_selected