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红尘滚滚1

已解决，请删帖！！！

红尘滚滚1

#Get file names
fn = 'f:/t/7.txt'
stfn = 'f:/t/sy.csv'
ncol = numasciicol(fn)
nrow = numasciirow(fn)
a = asciiread(fn,shape=(nrow,ncol))
lon = a[:,0]
lat = a[:,1]
pm= a[:,2]

#Read station name and lon/lat
table = readtable(stfn, format='%i%2s%2f')
stnames = table['Name']

#To grid data
x = arange(100.0, 104.0, 0.2)
y = arange(25.0,29.4, 0.2)
gtemp,gx,gy = griddata((lon, lat), pm, xi=(x, y), method='idw', radius=0.8)
#Plot
axesm()
bou1_layer = shaperead('D:/MeteoInfo_2.1.4/MeteoInfo/map/11212.shp')
mlayer = shaperead('D:/MeteoInfo_2.1.4/MeteoInfo/map/11212.shp')
geoshow(bou1_layer, edgecolor='lightgray')
geoshow(mlayer, visible=False)

levs = [0, 5, 10, 15, 20, 25, 30, 35, 40,45]
cols = [(255,255,255),(0,255,0),(127,255,0),(255,255,0),(255,215,0),(255,128,0),(255,97,0), \
    (255,0,0),(176,23,31),(135,38,87),(255,0,255)]
#layer = contourfm(x, y, gtemp,20)  

layer = contourfm(x, y, gtemp,levs,colors=cols)
#slayer = scatterm(lon, lat,pm,colors=['k'], size=10)
slayer = scatterm(lon, lat,pm,levs,colors=cols, size=3)

layer.addfield('Name', 'string', stnames)
layer.addlabels('Name', fontname=u'楷体', fontsize=14, yoffset=15)

masklayer(mlayer, [layer])
xlim(100.0, 104.0)
ylim(26.0, 29.4)
title(u'浓度',fontname=u'黑体',fontsize=20,bold=False,color='blue')   
colorbar(layer)

红尘滚滚1

错误：
>>> run script...
Traceback (most recent call last):
  File "D:\MeteoInfo_2.1.4\MeteoInfo\pylib\more 35ys+zd.py", line 13, in <module>
    table = readtable(stfn, format='%i%2s%2f')
  File "D:\MeteoInfo_2.1.4\MeteoInfo\pylib\mipylib\dataset\midata.py", line 490, in readtable
    tdata = TableUtil.readASCIIFile(filename, delimiter, headerlines, format, encoding, readvarnames)
        at java.lang.NumberFormatException.forInputString(Unknown Source)

        at java.lang.Integer.parseInt(Unknown Source)

        at java.lang.Integer.valueOf(Unknown Source)

        at org.meteoinfo.table.DataColumn.convertTo(DataColumn.java:276)

        at org.meteoinfo.table.DataRow.setValue(DataRow.java:135)

        at org.meteoinfo.table.DataRow.setValue(DataRow.java:110)

        at org.meteoinfo.table.DataTable.setValue(DataTable.java:245)

        at org.meteoinfo.data.TableUtil.readASCIIFile(TableUtil.java:170)

        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

        at java.lang.reflect.Method.invoke(Unknown Source)

java.lang.NumberFormatException: java.lang.NumberFormatException: For input string: "1,????,56473,28.95,102.77"

红尘滚滚1

谢谢，谢谢谢，谢谢

红尘滚滚1

谢谢，谢谢，谢谢

MeteoInfo

红尘滚滚1 发表于 2022-1-17 23:47
sy.csv文件
Number        Name        ID         LAT         LON
    1                 甘洛             56473        28.95        102.77

新手建议购买“MeteoInfo 气象GIS、科学计算与可视化平台”一书好好看看。

红尘滚滚1

MeteoInfo 发表于 2022-1-18 09:04
新手建议购买“MeteoInfo 气象GIS、科学计算与可视化平台”一书好好看看。

老师，不好意思，是我把问题想复杂了，基本解决了。