| DRAFT DICTIONARY CBF/imgCIF Extensions Dictionary | Draft version 1.5 for comment | 
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Description:
       Data items in the MAP_SEGMENT category record
              the details about each segment (section or brick) of a map.
Example:| Example 1 - Identifying an observed density map
                and a calculated density map, each consisting of one
                segment, both using the same array structure
                and mask. 
 
        loop_
        _map.id
        _map.details
        rho_calc
     ;
        density calculated from F_calc derived from the ATOM_SITE list
     ;
        rho_obs
     ;
        density combining the observed structure factors with the
        calculated phases
     ;
        loop_
        _map_segment.map_id
        _map_segment.id
        _map_segment.array_id
        _map_segment.binary_id
        _map_segment.mask_array_id
        _map_segment.mask_binary_id
        rho_calc rho_calc map_structure 1 mask_structure 1
        rho_obs  rho_obs  map_structure 2 mask_structure 1
 | 
Mandatory category: no
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