java.lang.Object
- mil.nga.geopackage.srs.SpatialReferenceSystem

```
public class SpatialReferenceSystem
extends Object
```
Spatial Reference System object. The coordinate reference system definitions it contains are referenced by the GeoPackage Contents and GeometryColumns objects to relate the vector and tile data in user tables to locations on the earth.

Author:

osbornb

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`COLUMN_DEFINITION`	definition field name
`static String`	`COLUMN_DESCRIPTION`	description field name
`static String`	`COLUMN_ID`	id field name, srsId
`static String`	`COLUMN_ORGANIZATION`	organization field name
`static String`	`COLUMN_ORGANIZATION_COORDSYS_ID`	organizationCoordsysId field name
`static String`	`COLUMN_SRS_ID`	srsId field name
`static String`	`COLUMN_SRS_NAME`	srsName field name
`static String`	`TABLE_NAME`	Table name

Constructor Summary

Constructors
Constructor Description

SpatialReferenceSystem()
Default Constructor

SpatialReferenceSystem(SpatialReferenceSystem srs)
Copy Constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ForeignCollection<Contents>`	`getContents()`	Get the contents
`String`	`getDefinition()`	Get the definition
`String`	`getDefinition_12_063()`	Get the 12_063 WKT definition
`String`	`getDescription()`	Get the description
`Double`	`getEpoch()`	Get the coordinate epoch
`ForeignCollection<GeometryColumns>`	`getGeometryColumns()`	Get the geometry columns
`long`	`getId()`	Get the id
`String`	`getOrganization()`	Get the organization
`long`	`getOrganizationCoordsysId()`	Get the organization coordsys id
`Projection`	`getProjection()`	Get the projection for the Spatial Reference System
`String`	`getProjectionDefinition()`	Get the projection definition
`long`	`getSrsId()`	Get the srs id
`String`	`getSrsName()`	Get the srs name
`ForeignCollection<TileMatrixSet>`	`getTileMatrixSet()`	Get the tile matrix set
`GeometryTransform`	`getTransformation(Projection projection)`	Get the projection transform from the provided projection to the Spatial Reference System projection
`void`	`setDefinition(String definition)`	Set the definition
`void`	`setDefinition_12_063(String definition_12_063)`	Set the 12_063 WKT definition
`void`	`setDescription(String description)`	Set the description
`void`	`setEpoch(Double epoch)`	Set the coordinate epoch
`void`	`setId(long id)`	Set the id
`void`	`setOrganization(String organization)`	Set the organization
`void`	`setOrganizationCoordsysId(long organizationCoordsysId)`	Set the organization coordsys id
`void`	`setSrsId(long srsId)`	Set the srs id
`void`	`setSrsName(String srsName)`	Set the srs name

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - TABLE_NAME
```
public static final String TABLE_NAME
```
    Table name
    
    See Also:
    
    Constant Field Values
  - COLUMN_SRS_NAME
```
public static final String COLUMN_SRS_NAME
```
    srsName field name
    
    See Also:
    
    Constant Field Values
  - COLUMN_SRS_ID
```
public static final String COLUMN_SRS_ID
```
    srsId field name
    
    See Also:
    
    Constant Field Values
  - COLUMN_ID
```
public static final String COLUMN_ID
```
    id field name, srsId
    
    See Also:
    
    Constant Field Values
  - COLUMN_ORGANIZATION
```
public static final String COLUMN_ORGANIZATION
```
    organization field name
    
    See Also:
    
    Constant Field Values
  - COLUMN_ORGANIZATION_COORDSYS_ID
```
public static final String COLUMN_ORGANIZATION_COORDSYS_ID
```
    organizationCoordsysId field name
    
    See Also:
    
    Constant Field Values
  - COLUMN_DEFINITION
```
public static final String COLUMN_DEFINITION
```
    definition field name
    
    See Also:
    
    Constant Field Values
  - COLUMN_DESCRIPTION
```
public static final String COLUMN_DESCRIPTION
```
    description field name
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - SpatialReferenceSystem
```
public SpatialReferenceSystem()
```
    Default Constructor
  - SpatialReferenceSystem
```
public SpatialReferenceSystem(SpatialReferenceSystem srs)
```
    Copy Constructor
    
    Parameters:
    
    srs - srs to copy
    
    Since:
    
    1.3.0
- Method Detail
  - getId
```
public long getId()
```
    Get the id
    
    Returns:
    
    id
  - setId
```
public void setId(long id)
```
    Set the id
    
    Parameters:
    
    id - id
  - getSrsName
```
public String getSrsName()
```
    Get the srs name
    
    Returns:
    
    srs name
  - setSrsName
```
public void setSrsName(String srsName)
```
    Set the srs name
    
    Parameters:
    
    srsName - srs name
  - getSrsId
```
public long getSrsId()
```
    Get the srs id
    
    Returns:
    
    srs id
  - setSrsId
```
public void setSrsId(long srsId)
```
    Set the srs id
    
    Parameters:
    
    srsId - srs id
  - getOrganization
```
public String getOrganization()
```
    Get the organization
    
    Returns:
    
    organization
  - setOrganization
```
public void setOrganization(String organization)
```
    Set the organization
    
    Parameters:
    
    organization - organization
  - getOrganizationCoordsysId
```
public long getOrganizationCoordsysId()
```
    Get the organization coordsys id
    
    Returns:
    
    organization coordsys id
  - setOrganizationCoordsysId
```
public void setOrganizationCoordsysId(long organizationCoordsysId)
```
    Set the organization coordsys id
    
    Parameters:
    
    organizationCoordsysId - organization coordsys id
  - getDefinition
```
public String getDefinition()
```
    Get the definition
    
    Returns:
    
    definition
  - setDefinition
```
public void setDefinition(String definition)
```
    Set the definition
    
    Parameters:
    
    definition - definition
  - getDescription
```
public String getDescription()
```
    Get the description
    
    Returns:
    
    description
  - setDescription
```
public void setDescription(String description)
```
    Set the description
    
    Parameters:
    
    description - description
  - getDefinition_12_063
```
public String getDefinition_12_063()
```
    Get the 12_063 WKT definition
    
    Returns:
    
    12_06 3WKT definition
    
    Since:
    
    1.2.1
  - setDefinition_12_063
```
public void setDefinition_12_063(String definition_12_063)
```
    Set the 12_063 WKT definition
    
    Parameters:
    
    definition_12_063 - 12_063 WKT definition
    
    Since:
    
    1.2.1
  - getEpoch
```
public Double getEpoch()
```
    Get the coordinate epoch
    
    Returns:
    
    coordinate epoch
    
    Since:
    
    6.6.0
  - setEpoch
```
public void setEpoch(Double epoch)
```
    Set the coordinate epoch
    
    Parameters:
    
    epoch - coordinate epoch
    
    Since:
    
    6.6.0
  - getContents
```
public ForeignCollection<Contents> getContents()
```
    Get the contents
    
    Returns:
    
    contents
  - getGeometryColumns
```
public ForeignCollection<GeometryColumns> getGeometryColumns()
```
    Get the geometry columns
    
    Returns:
    
    geometry columns
  - getTileMatrixSet
```
public ForeignCollection<TileMatrixSet> getTileMatrixSet()
```
    Get the tile matrix set
    
    Returns:
    
    tile matrix set
  - getProjection
```
public Projection getProjection()
```
    Get the projection for the Spatial Reference System
    
    Returns:
    
    projection
    
    Since:
    
    3.0.0
  - getProjectionDefinition
```
public String getProjectionDefinition()
```
    Get the projection definition
    
    Returns:
    
    definition
    
    Since:
    
    6.2.0
  - getTransformation
```
public GeometryTransform getTransformation(Projection projection)
```
    Get the projection transform from the provided projection to the Spatial Reference System projection
    
    Parameters:
    
    projection - from projection
    
    Returns:
    
    projection transform
    
    Since:
    
    3.0.0

Constructor	Description
`SpatialReferenceSystem()`	Default Constructor
`SpatialReferenceSystem(SpatialReferenceSystem srs)`	Copy Constructor

Class SpatialReferenceSystem

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

TABLE_NAME

COLUMN_SRS_NAME

COLUMN_SRS_ID

COLUMN_ID

COLUMN_ORGANIZATION

COLUMN_ORGANIZATION_COORDSYS_ID

COLUMN_DEFINITION

COLUMN_DESCRIPTION

Constructor Detail

SpatialReferenceSystem

SpatialReferenceSystem

Method Detail

getId

setId

getSrsName

setSrsName

getSrsId

setSrsId

getOrganization

setOrganization

getOrganizationCoordsysId

setOrganizationCoordsysId

getDefinition

setDefinition

getDescription

setDescription

getDefinition_12_063

setDefinition_12_063

getEpoch

setEpoch

getContents

getGeometryColumns

getTileMatrixSet

getProjection

getProjectionDefinition

getTransformation