org.gvsig.crs

Interface SpatialReferenceIdentifyStrategy

All Known Implementing Classes:

AbstractIdentifyStrategy, IdentifyEPSGCustom, IdentifyEPSGIterateAll, IdentifyEPSGNormalizing, IdentifyEPSGUsingProj4AndNormalizing, IdentifyEPSGUsingProj4IterateAll, IdentifyEsri, IdentifyEsriIterateAll, IdentifyEsriNormalizing, IdentifyEsriUsingProj4AndNormalizing, IdentifyEsriUsingProj4IterateAll

public interface SpatialReferenceIdentifyStrategy

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)

Method Detail

identify

SpatialReference identify(SpatialReference sr)

getBest

SpatialReference getBest()

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:

getBestAccuracy

int getBestAccuracy()

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: