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楼主 |
发表于 2013-3-13 09:47:26
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river 发表于 2013-3-13 06:33
你把你的完整gs贴出来看看,如果资料本身没有问题的话,只能是你的gs有问题
特别感谢
我的第一种方案gs和出错信息
'sdfopen e:\data\2003u.nc'
'set lon 130'
'set lat 0 50'
'set t 1 31'
'define a1=uwnd'
'close 1'
'sdfopen e:\data\2006u.nc'
'set lon 130'
'set lat 0 50'
'set t 1 31'
'define a2=uwnd'
'close 1'
'sdfopen e:\data\2005u.nc'
'set lon 130'
'set lat 0 50'
'set t 1 31'
'define a3=uwnd'
'close 1'
'sdfopen e:\data\2010u.nc'
'set lon 130'
'set lat 0 50'
'set t 1 31'
'define a4=uwnd'
'close 1'
'define aa=(a1+a2+a3+a4)/4'
'd aa'
'printim e:\data\uwind.png white'
'print'
报错信息:
data requedt error:invalid grid coordinates
world coordinates convert to non-integer grid coordinates
Variable =a1 Dimession =3
Error ocurred at column 1
DISPALY error:invalid expression
Expression =aa
我的第二种方案gs和出错信息
'sdfopen e:\data\2003u.nc'
'sdfopen e:\data\2006u.nc'
'sdfopen e:\data\2005u.nc'
'sdfopen e:\data\2010u.nc'
'set t 1 31'
'define aa=(uwnd.1+uwnd.2+uwnd.3+uwnd.4)/4'
'set lon 130'
'set lat 0 50'
'set gxout shaded'
'd aa'
'cbarn'
'set gxout contour'
'd aa'
'printim e:\data\uu.png white'
出错信息:很多行的data request warning:request beyond file limits
然后:cannot contour grid --- all undefined values.
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