Hi Rodeo,
Thanks for your response. I remember reading something like that - that the coordinates might be wrong. I did a small area to try and get the hang of it to start with - here is the TFW:
0.00000715255737304688
0
0
-0.00000536441802978516
167.878081798553
-44.6379393339157
and TMC:
<[list][region_list][]
<[tmcolormap_region][element][0]
<[uint32] [level] [9]>
<[vector2_float64] [lonlat_min] [-44.63 167.87]>
<[vector2_float64] [lonlat_max] [-44.71 167.98]>
Does that help? Thanks again,
Tim