org.gvsig.crs.spatialReferenceIdentifyStrategies

Class IdentifyEPSGUsingProj4AndNormalizing

java.lang.Object

org.gvsig.crs.spatialReferenceIdentifyStrategies.AbstractIdentifyStrategy

org.gvsig.crs.spatialReferenceIdentifyStrategies.IdentifyEPSGUsingProj4AndNormalizing

All Implemented Interfaces:

SpatialReferenceIdentifyStrategy

public class IdentifyEPSGUsingProj4AndNormalizing
extends AbstractIdentifyStrategy

Field Summary

Fields inherited from class org.gvsig.crs.spatialReferenceIdentifyStrategies.AbstractIdentifyStrategy

logger

Constructor Summary

Constructors

Constructor and Description
IdentifyEPSGUsingProj4AndNormalizing()
IdentifyEPSGUsingProj4AndNormalizing(int accuracy)

Method Summary

Modifier and Type	Method and Description
SpatialReference	getBest() Return the best SpatialReference found even if have decided to discard it due to lack of precision.
int	getBestAccuracy() A whole number that informs of the precision with which the projection has been identified.
SpatialReference	identify(SpatialReference sr)
IdentifyEPSGUsingProj4AndNormalizing	setAccuracy(int accuracy)

Methods inherited from class org.gvsig.crs.spatialReferenceIdentifyStrategies.AbstractIdentifyStrategy

autoIdentifyEPSG, createSpatialReferenceFromEPSGCode, createSpatialReferenceFromESRICode, getProj4String, normalizeEPSGSrName, normalizeEsriSrName

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentifyEPSGUsingProj4AndNormalizing

public IdentifyEPSGUsingProj4AndNormalizing()

IdentifyEPSGUsingProj4AndNormalizing

public IdentifyEPSGUsingProj4AndNormalizing(int accuracy)

Method Detail

setAccuracy

public IdentifyEPSGUsingProj4AndNormalizing setAccuracy(int accuracy)

getBestAccuracy

public int getBestAccuracy()

Description copied from interface: SpatialReferenceIdentifyStrategy

A whole number that informs of the precision with which the projection has been identified. When the number is lower, the accuracy is greater . Zero indicates that the projection has been identified exactly.

Returns:

getBest

public SpatialReference getBest()

Description copied from interface: SpatialReferenceIdentifyStrategy

Return the best SpatialReference found even if have decided to discard it due to lack of precision. Return Null if have not found one that meets the minimum requirements.

Returns:

identify

public SpatialReference identify(SpatialReference sr)