/*
* Copyright 1998-2014 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
* and understandings on the user. The user is granted the right, without
* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
* notice appears in all copies of the software, derivative works and
* supporting documentation. Further, UCAR requests that the user credit
* UCAR/Unidata in any publications that result from the use of this
* software or in any product that includes this software. The names UCAR
* and/or Unidata, however, may not be used in any advertising or publicity
* to endorse or promote any products or commercial entity unless specific
* written permission is obtained from UCAR/Unidata. The user also
* understands that UCAR/Unidata is not obligated to provide the user with
* any support, consulting, training or assistance of any kind with regard
* to the use, operation and performance of this software nor to provide
* the user with any updates, revisions, new versions or "bug fixes."
*
* THIS SOFTWARE IS PROVIDED BY UCAR/UNIDATA "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL UCAR/UNIDATA BE LIABLE FOR ANY SPECIAL,
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
* FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*/
package ucar.atd.dorade;
import ucar.nc2.constants.CDM;
import java.io.*;
/**
* A dumper for DORADE radar data
*/
public class DoradeAsciiDump {
public static void main(String[] args) throws Exception {
if (args.length < 2) {
System.err.println("Error: usage: java ucar.unidata.data.radar.DoradeDump <parameter (e.g., VR,ZDR,DBZ)> <spol filename>");
System.exit(1);
}
String paramName = args[0];
for (int i = 2; i < args.length; i++) {
String filename = args[i];
File sourceFile = new File(filename);
File destFile = new File(sourceFile.getName() + ".txt");
DoradeSweep sweep = new DoradeSweep(filename);
if (sweep.getScanMode() != ScanMode.MODE_SUR) {
System.err.println("Skipping:" + sourceFile);
continue;
}
int nRays = sweep.getNRays();
int nCells = sweep.getNCells(0);
DoradePARM param = sweep.lookupParamIgnoreCase(paramName);
if (param == null) {
System.err.println("Error: Could not find given paramter:" + paramName);
System.exit(1);
}
float[] azimuths = sweep.getAzimuths();
float[] elevations = sweep.getElevations();
StringBuilder sb = new StringBuilder();
System.err.println("File:" + sourceFile + " #rays:" + nRays + " #cells:" + nCells);
for (int rayIdx = 0; rayIdx < nRays; rayIdx++) {
sb.append("ray:").append(rayIdx).append(" ").append(elevations[rayIdx]).append(" ").append(azimuths[rayIdx]).append("\n");
float[] rayValues = sweep.getRayData(param, rayIdx);
for (int cellIdx = 0; cellIdx < rayValues.length; cellIdx++) {
if (cellIdx > 0)
sb.append(",");
sb.append(rayValues[cellIdx]);
}
sb.append("\n");
}
try (FileOutputStream out = new FileOutputStream(destFile)) {
PrintWriter ps = new PrintWriter( new OutputStreamWriter(out, CDM.utf8Charset));
ps.append(sb.toString());
out.flush();
}
}
}
}