<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'><br><div>Hello <style><!--
.ExternalClass .ecxhmmessage P {
padding:0px;
}
.ExternalClass body.ecxhmmessage {
font-size:12pt;
font-family:Calibri;
}
--></style> Folks<br><div dir="ltr"><br>I have some station observation. I want to do spatial interpolation to get spatial distribution. <br>See the figure I got: <br><a href="http://www.caps.ou.edu/micronet/OKCmicronet/Spatial/200901/wrf_d05_OKCmicronet_UHII_hourly_smallerD_28.png" target="_blank">http://www.caps.ou.edu/micronet/OKCmicronet/Spatial/200901/wrf_d05_OKCmicronet_UHII_hourly_smallerD_28.png</a><br><div id="ecxinlineImage0" style="display:inline-block;"> <span> </span> <div class="ecxinlineImage" style="display:inline-block;" unselectable="on"><img src="cid:inlineImage0" height="474" width="454"></div> <span> </span></div><br>In the figure, the dots are the original observation. Apparently the background spatial distribution is not good (not matching the original observation well). How can I get better interpolated spatial distribution based on station observations? <br>Here is my script: <br><a href="http://www.caps.ou.edu/micronet/temp/ChenSheng/forKriging/plot_station.ncl" target="_blank">http://www.caps.ou.edu/micronet/temp/ChenSheng/forKriging/plot_station.ncl</a><br>Here is the data needed by the script: <br>http://www.caps.ou.edu/micronet/temp/ChenSheng/forKriging/Mean_Temperature_day_night.txt<br><br>Thanks a lot<br><br>Xiaoming <br> </div></div> </div></body>
</html>