org.gogpsproject.parser.rinex.RinexNavigation getRNPByTimestamp: Input not in compress format (read magic number 0x1f8b)
java.io.IOException: Input not in compress format (read magic number 0x1f8b)
at org.gogpsproject.util.UncompressInputStream.parse_header(UncompressInputStream.java:373)
at org.gogpsproject.util.UncompressInputStream.(UncompressInputStream.java:62)
at org.gogpsproject.parser.rinex.RinexNavigation.getFromHTTP(RinexNavigation.java:316)
at org.gogpsproject.parser.rinex.RinexNavigation.getRNPByTimestamp(RinexNavigation.java:214)
This change in RinexNavigation seems to work for me. I'll integrate it when I get around to doing it, hopefully soon...
if(remoteFile.endsWith(".Z")){
try{
InputStream is = new ByteArrayInputStream(res.getContent());
InputStream uis = new UncompressInputStream(is);
rnp = new RinexNavigationParser(uis,rnf);
rnp.init();
uis.close();
}
catch( IOException e ){
InputStream is = new ByteArrayInputStream(res.getContent());
InputStream uis = new GZIPInputStream(is);
rnp = new RinexNavigationParser(uis,rnf);
rnp.init();
uis.close();
}
}
else {
InputStream is = new ByteArrayInputStream(res.getContent());
rnp = new RinexNavigationParser(is,rnf);
rnp.init();
is.close();
}
I've run into a strange exception
It turns out this rinex file (ending with .z), looks like it's been compressed in gzip, not z, format: http://garner.ucsd.edu/pub/rinex/2017/071/auto0710.17n.Z
I've verified it using 7zip:
This change in RinexNavigation seems to work for me. I'll integrate it when I get around to doing it, hopefully soon...