support read_dataframe function for micaps 3 dataset

meteoinfo-common/src/main/java/org/meteoinfo/common/util/GlobalUtil.java

@@ -67,7 +67,7 @@ import java.util.zip.ZipInputStream;
      public static String getVersion(){
          String version = GlobalUtil.class.getPackage().getImplementationVersion();
          if (version == null || version.equals("")) {
-             version = "3.4.10";
+             version = "3.4.11";
          }
          return version;
      }

meteoinfo-data/src/main/java/org/meteoinfo/data/meteodata/micaps/MICAPS3DataInfo.java

@@ -14,6 +14,7 @@
 package org.meteoinfo.data.meteodata.micaps;
 
 import org.meteoinfo.common.Extent;
+import org.meteoinfo.common.MIMath;
 import org.meteoinfo.common.util.JDateUtil;
 import org.meteoinfo.data.StationData;
 import org.meteoinfo.data.dimarray.DimArray;
@@ -33,10 +34,15 @@ import java.util.List;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import org.meteoinfo.data.meteodata.MeteoDataType;
+import org.meteoinfo.dataframe.Column;
+import org.meteoinfo.dataframe.ColumnIndex;
+import org.meteoinfo.dataframe.DataFrame;
+import org.meteoinfo.dataframe.Index;
 import org.meteoinfo.ndarray.Array;
 import org.meteoinfo.ndarray.ArrayString;
 import org.meteoinfo.ndarray.DataType;
 import org.meteoinfo.data.meteodata.Attribute;
+import org.meteoinfo.ndarray.math.ArrayMath;
 
 /**
  *
@@ -270,6 +276,58 @@ public class MICAPS3DataInfo extends DataInfo implements IStationDataInfo {
         return r;
     }
 
+    /**
+     * Read data frame
+     *
+     * @return Data frame
+     */
+    public DataFrame readDataFrame() {
+        List<Array> data = new ArrayList<>();
+        ColumnIndex columns = new ColumnIndex();
+        DataType dtype;
+        for (String vName : this._fieldList) {
+            switch (vName) {
+                case "Stid":
+                    dtype = DataType.STRING;
+                    break;
+                default:
+                    dtype = DataType.FLOAT;
+                    break;
+            }
+            columns.add(new Column(vName, dtype));
+            data.add(Array.factory(dtype, new int[]{_dataList.size()}));
+        }
+        List<String> idxList = new ArrayList<>();
+        Array dd;
+        for (int i = 0; i < _dataList.size(); i++) {
+            List<String> dataList = _dataList.get(i);
+            idxList.add(dataList.get(0));
+            for (int j = 0; j < data.size(); j++) {
+                dd = (Array) data.get(j);
+                switch (dd.getDataType()) {
+                    case STRING:
+                        dd.setString(i, dataList.get(j));
+                        break;
+                    case FLOAT:
+                        try {
+                            dd.setFloat(i, Float.parseFloat(dataList.get(j)));
+                        } catch (Exception e) {
+                            dd.setFloat(i, Float.NaN);
+                        }
+                        break;
+                }
+            }
+        }
+
+        for (Array a : data){
+            ArrayMath.missingToNaN(a, 9999);
+        }
+
+        Index index = Index.factory(idxList);
+        DataFrame df = new DataFrame(data, index, columns);
+        return df;
+    }
+
     @Override
     public StationData getStationData(int timeIdx, String varName, int levelIdx) {
         int varIdx = this.getVariableIndex(varName);

meteoinfo-lab/milconfig.xml

@@ -1,33 +1,35 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <MeteoInfo File="milconfig.xml" Type="configurefile">
-  <Path OpenPath="D:\Working\MIScript\Jython\mis\map\webmap">
+  <Path OpenPath="D:\Working\MIScript\Jython\mis\io\micaps">
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl\surf"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\map"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl\text"/>
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl"/>
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl\volume"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\contour"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\scatter"/>
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\io"/>
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\io\micaps"/>
-    <RecentFolder Folder="D:\Working\MIScript\Jython\mis"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\common_math"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\common_math\linalg"/>
     <RecentFolder Folder="D:\Working\MIScript\Jython\mis\map\webmap"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl\volume"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\plot_types\3d\jogl\surf"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\io"/>
+    <RecentFolder Folder="D:\Working\MIScript\Jython\mis\io\micaps"/>
   </Path>
   <File>
     <OpenedFiles>
       <OpenedFile File="D:\Working\MIScript\Jython\mis\LaSW\airship\sounding.py"/>
       <OpenedFile File="D:\Working\MIScript\Jython\mis\common_math\linalg\norm_1.py"/>
-      <OpenedFile File="D:\Working\MIScript\Jython\mis\map\webmap\air_path.py"/>
+      <OpenedFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3.py"/>
-      <OpenedFile File="D:\Working\MIScript\Jython\mis\map\webmap\webmap_1.py"/>
+      <OpenedFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3-2.py"/>
+      <OpenedFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3_dataframe_1.py"/>
     </OpenedFiles>
     <RecentFiles>
       <RecentFile File="D:\Working\MIScript\Jython\mis\LaSW\airship\sounding.py"/>
       <RecentFile File="D:\Working\MIScript\Jython\mis\common_math\linalg\norm_1.py"/>
-      <RecentFile File="D:\Working\MIScript\Jython\mis\map\webmap\air_path.py"/>
+      <RecentFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3.py"/>
-      <RecentFile File="D:\Working\MIScript\Jython\mis\map\webmap\webmap_1.py"/>
+      <RecentFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3-2.py"/>
+      <RecentFile File="D:\Working\MIScript\Jython\mis\io\micaps\micaps_3_dataframe_1.py"/>
     </RecentFiles>
   </File>
   <Font>