大神9命！！！grads出图有黑色块块

bfy

grads初学 图里为什么有个黑块哇

river

上脚本看看

bfy

'reinit'
'open D:\example\model.le.ctl'
'set grads off'
'set lat 0 90'
'set lon 0 180'
'set lev 500'
'set t 2'
'set gxout shaded'
'set cint 40'
'd z'
'q w2xy 118 63'
x1=subwrd(result,3)
y1=subwrd(result,6)
'set string 0 c 8 0'
'set strsiz 0.2'
'draw string 'x1' 'y1' D'
'q w2xy 168 46'
x2=subwrd(result,3)
y2=subwrd(result,6)
'set string 0 c 8 0'
'set strsiz 0.2'
'draw string 'x2' 'y2' D'
'q w2xy 40 58'
x3=subwrd(result,3)
y3=subwrd(result,6)
'set string 0 c 8 0'
'set strsiz 0.2'
'draw string 'x3' 'y3' D'
'set gxout vector'
'set arrscl 0.5 25'
'set arrowhead 0.07'
'set ccolor 1'
'd skip(u,2,2);v'
'draw title 500hPa wind and height'
'printim 500wh.png'
;

苏拉苏拉

那块儿本身没数据吧，看样子像是青藏高原那块

river

bfy 发表于 2021-5-13 22:33
'reinit'
'open D:\example\model.le.ctl'
'set grads off'

三楼说的没错，确实是青藏高原，数据都是缺测值