org.gcube.dataanalysis.geo.connectors.netcdf

Class NetCDFDataExplorer

java.lang.Object

org.gcube.dataanalysis.geo.connectors.netcdf.NetCDFDataExplorer

public class NetCDFDataExplorer
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
double	maxZ
double	minZ
static String	timePrefix

Constructor Summary

Constructors

Constructor and Description
NetCDFDataExplorer(String openDapLink, String layer)

Method Summary

Modifier and Type	Method and Description
static double	adjX(double x)
static double	adjY(double y)
void	calcZRange(String openDapLink, String layer)
static ucar.nc2.dt.GridDatatype	getGrid(String layer, String netcdffile)
static double	getMaxX(ucar.nc2.dt.GridCoordSystem gcs)
static double	getMaxY(ucar.nc2.dt.GridCoordSystem gcs)
static double	getMinX(ucar.nc2.dt.GridCoordSystem gcs)
static double	getMinY(ucar.nc2.dt.GridCoordSystem gcs)
static double	getResolution(String layer, String file)
static boolean	isDataset(String filename)
static boolean	isGridDataset(String filename)
static boolean	isPointDataset(String filename)
static LinkedHashMap<String,Double>	manageGridDataset(String layer, String filename, double x, double y, double z)
List<Double>	manageGridDataset(String layer, String filename, int time, List<org.gcube.dataanalysis.ecoengine.utils.Tuple<Double>> triplets)
LinkedHashMap<String,String>	managePointsDataset(String layer, String filename, double x, double y)
List<Double>	retrieveDataFromNetCDF(String openDapLink, String layer, int time, List<org.gcube.dataanalysis.ecoengine.utils.Tuple<Double>> triplets)
static Double	takeFirstDouble(ucar.ma2.Array data)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

timePrefix

public static String timePrefix

minZ

public double minZ

maxZ

public double maxZ

Constructor Detail

NetCDFDataExplorer

public NetCDFDataExplorer(String openDapLink,
                          String layer)

Method Detail

retrieveDataFromNetCDF

public List<Double> retrieveDataFromNetCDF(String openDapLink,
                                           String layer,
                                           int time,
                                           List<org.gcube.dataanalysis.ecoengine.utils.Tuple<Double>> triplets)

calcZRange

public void calcZRange(String openDapLink,
                       String layer)

manageGridDataset

public List<Double> manageGridDataset(String layer,
                                      String filename,
                                      int time,
                                      List<org.gcube.dataanalysis.ecoengine.utils.Tuple<Double>> triplets)
                               throws Exception

Throws:

Exception

getGrid

public static ucar.nc2.dt.GridDatatype getGrid(String layer,
                                               String netcdffile)
                                        throws Exception

Throws:

Exception

manageGridDataset

public static LinkedHashMap<String,Double> manageGridDataset(String layer,
                                                             String filename,
                                                             double x,
                                                             double y,
                                                             double z)
                                                      throws Exception

Throws:

Exception

takeFirstDouble

public static Double takeFirstDouble(ucar.ma2.Array data)

managePointsDataset

public LinkedHashMap<String,String> managePointsDataset(String layer,
                                                        String filename,
                                                        double x,
                                                        double y)
                                                 throws Exception

Throws:

Exception

isGridDataset

public static boolean isGridDataset(String filename)

isPointDataset

public static boolean isPointDataset(String filename)

isDataset

public static boolean isDataset(String filename)
                         throws Exception

Throws:

Exception

adjX

public static double adjX(double x)

adjY

public static double adjY(double y)

getMinX

public static double getMinX(ucar.nc2.dt.GridCoordSystem gcs)

getMaxX

public static double getMaxX(ucar.nc2.dt.GridCoordSystem gcs)

getMinY

public static double getMinY(ucar.nc2.dt.GridCoordSystem gcs)

getMaxY

public static double getMaxY(ucar.nc2.dt.GridCoordSystem gcs)

getResolution

public static double getResolution(String layer,
                                   String file)
                            throws Exception

Throws:

Exception