Croping two images out of a single file

[aparker]

I'm trying to split a TIF image into two documents - the top half in one file and the bottom half in the second file. I'm trying -crop 1187x754x0x0 for the top half and -crop 1187x754x0x725 for the bottom half.

The problem is both commands give me the top of the page but not the bottom.

Any idea on what I'm doing wrong?

Thanks,
Andy

[Bonzo]

You want -crop 1187x754+0+0 &-crop 1187x754+0+725

[aparker]

I'm an idiot - thanks