Why I can’t set the PS_MEDIA WxH parameter in 6th GMT version
gmt begin img6 png
gmt set PS_PAGE_ORIENTATION portrait
gmt grdimage earth_relief_20m_p.grd -Rg -JX27d/11.5d -Bafg --PS_MEDIA=900x800
gmt end
Output png gets resolution 4167x2500 (1000x600 with x4.16 it’s default value, i guess). If i use settings from gmt_custom_media.conf file the dimensions has multiplier 4.16 . I’ve tried to set with “points” 900px800p too.
Something changed and I didn’t read the docs carefully again?
Code for 5th GMT version works like a clock:
gmtset PS_PAGE_ORIENTATION portrait PS_MEDIA 900x800
grdimage earth_relief_20m_p.grd -Rg -JX27d/11.5d -Bafg >img5.ps
gswin64c -sDEVICE=png256 -dNOPAUSE -dSAFER – img5.ps
used win7/10 and GS 9.55/10.00 and GMT 6.5.0
Thank you for your attention