<div dir="ltr">Hello,<div><br></div><div>I'm trying to read the attached hdf file using the addfile function. </div><div>I'm able to read the variables (Height, FD, FD_NC, and so on) directly from the file, but I also need to read the 11 GeoFields and 39 DataFields listed under groups. Any thoughts on how I can read these fields?</div><div><br></div><div>I've tried the following, that doesn't seem to work.</div><div><br></div><div>





<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">g = f=>GeoField</span></p></div><div><br></div><div>When I type printVarSummary(g), I get the following output indicating that no variables are read.</div><div><br></div><div>





<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Variable: g</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Type: file</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">File path:<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>/data10/mganesha/CloudSat/2010024150054_19911_CS_2B-FLXHR-LIDAR_GRANULE_P2_R04_E03.hdf</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Number of global attributes:<span class="gmail-Apple-tab-span" style="white-space:pre">       </span> 2</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Number of dimensions:<span class="gmail-Apple-tab-span" style="white-space:pre">      </span> 7</span></p>
<p class="gmail-p1" style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:15px;line-height:normal;font-family:Menlo;color:rgb(255,255,255);background-color:rgb(43,102,201)"><span class="gmail-s1" style="font-variant-ligatures:no-common-ligatures">Number of variables:<span class="gmail-Apple-tab-span" style="white-space:pre">       </span> 0</span></p></div><div><br></div><div>Could you advice on how to proceed?</div><div><br></div><div>Thanks,</div><div>Nisha<div class="gmail_chip gmail_drive_chip" style="width:396px;height:18px;max-height:18px;background-color:rgb(245,245,245);padding:5px;font-family:arial;font-weight:bold;font-size:13px;border:1px solid rgb(221,221,221);line-height:1"><a href="https://drive.google.com/file/d/12rdpMVRppvIlgb3zSBOmAS0nmi78C83X/view?usp=drive_web" target="_blank" style="display:inline-block;max-width:366px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-decoration-line:none;padding:1px 0px;border:none"><img style="vertical-align: bottom; border: none;" src="https://ssl.gstatic.com/docs/doclist/images/icon_10_generic_list.png"> <span dir="ltr" style="vertical-align:bottom;text-decoration:none">2010024150054_19911_CS_2B-FLXHR-LIDAR_GRANULE_P...</span></a><img src="//ssl.gstatic.com/ui/v1/icons/common/x_8px.png" style="opacity: 0.55; cursor: pointer; float: right; top: -1px; display: none;"></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Dr. Manisha Ganeshan<div>Universities Space Research Association</div><div>Maryland, U.S.A.</div></div></div></div></div>