start |
indicates the element within a transcription of the text
containing at least the start of the writing represented by this zone
or surface.
|
ulx |
gives the x coordinate value for the upper left corner of a
rectangular space.
|
uly |
gives the y coordinate value for the upper left corner of a
rectangular space.
|
lrx |
gives the x coordinate value for the lower right corner of a
rectangular space.
|
lry |
gives the y coordinate value for the lower right corner of a
rectangular space.
|
points |
identifies a non-rectangular area within the bounding box
specified by the other attributes by specifying
a series of pairs of numbers, each of which gives the x,y coordinates
of a point on a line defining the non-rectangular area.
Status
|
Optional |
Datatype
|
3–∞ occurrences of
separated by whitespace |
|