Template:Infobox waterlock/doc

Usage
Copy and paste the template below: 

Parameter descriptions

 * name : Name of lock
 * native_name :
 * image : Filename of image
 * image_upright :
 * alt : alternative text for the image
 * caption : Text for caption beneath image
 * waterway : Waterway on which the lock is situated
 * country : Country
 * province :
 * state : State or province
 * county : Location of lock
 * maint: Maintaining Entity
 * operation : Type of operation - e.g. manual or hydraulic
 * first : Date when lock was originally built
 * latest : Date of latest reconstruction of lock
 * length : Length of lock with units
 * width : Width of the lock with units
 * fall : Depth of fall of water in the lock with units
 * sealevel : Height of top water level above sea level
 * enda : One relevant end point of waterway
 * distenda : distance to above
 * endb : the other relevant end point of waterway
 * distendb : distance to above
 * heritage : Heritage status
 * map_image : Filename of map image
 * map_size : Map width in a standard value (pixels, for example)
 * map_alt : alternative text for the map image
 * map_caption : Caption beneath map image
 * pushpin_map :
 * pushpin_map_size :
 * pushpin_map_alt :
 * pushpin_map_caption :
 * coordinates : Latitude and longitude using coord with display:inline,title.
 * extras : free form, spans both columns, use sparingly

Example
