Geo::OGR Class Reference

Inheritance diagram for Geo::OGR:

List of all members.

Classes
class	DataSource
class	Driver
class	Feature
class	FeatureDefn
class	FieldDefn
class	Geometry
class	Layer
Public Functions
list	GeometryTypes ()
Geo::OGR::Geometry	CreateGeometryFromWkb (scalar WKB, scalar srs=undef)
Geo::OGR::Geometry	CreateGeometryFromWkt (scalar WKT, scalar srs=undef)
Geo::OGR::Geometry	CreateGeometryFromGML (scalar GML)
list	Drivers ()
scalar	GetDriverCount ()
scalar	GetOpenDSCount ()
	SetGenerate_DB2_V72_BYTE_ORDER (scalar Generate_DB2_V72_BYTE_ORDER)
Geo::OGR::DataSource	GetOpenDS (scalar number)
Geo::OGR::DataSource	Open (scalar name, scalar update=0)
Geo::OGR::DataSource	OpenShared (scalar name, scalar update=0)
Geo::OGR::Driver	GetDriverByName (scalar name)
Geo::OGR::Driver	Driver (scalar driver)
Public Attributes
	wkb25Bit
	wkbUnknown
	wkbPoint
	wkbLineString
	wkbPolygon
	wkbMultiPoint
	wkbMultiLineString
	wkbMultiPolygon
	wkbGeometryCollection
	wkbNone
	wkbLinearRing
	wkbPoint25D
	wkbLineString25D
	wkbPolygon25D
	wkbMultiPoint25D
	wkbMultiLineString25D
	wkbMultiPolygon25D
	wkbGeometryCollection25D
	OFTInteger
	OFTIntegerList
	OFTReal
	OFTRealList
	OFTString
	OFTStringList
	OFTWideString
	OFTWideStringList
	OFTBinary
	OFTDate
	OFTTime
	OFTDateTime
	OJUndefined
	OJLeft
	OJRight
	wkbXDR
	wkbNDR
	OLCRandomRead
	OLCSequentialWrite
	OLCRandomWrite
	OLCFastSpatialFilter
	OLCFastFeatureCount
	OLCFastGetExtent
	OLCCreateField
	OLCTransactions
	OLCDeleteFeature
	OLCFastSetNextByIndex
	ODsCCreateLayer
	ODsCDeleteLayer
	ODrCCreateDataSource
	ODrCDeleteDataSource

---

Member Function Documentation

Geo::OGR::Geometry Geo::OGR::CreateGeometryFromGML

(

scalar

GML

)

Parameters:

GML	String containing GML.

Returns:

a new Geo::OGR::Geometry object.

Geo::OGR::Geometry Geo::OGR::CreateGeometryFromWkb	(	scalar	WKB,
		scalar	srs = undef
	)

Parameters:

WKB	Buffer containing well known binary.
srs	A Geo::OSR::SpatialReference object.

Returns:

a new Geo::OGR::Geometry object.

Geo::OGR::Geometry Geo::OGR::CreateGeometryFromWkt	(	scalar	WKT,
		scalar	srs = undef
	)

Parameters:

WKT	String containing well known text.
srs	A Geo::OSR::SpatialReference object.

Returns:

a new Geo::OGR::Geometry object.

Geo::OGR::Driver Geo::OGR::Driver

(

scalar

driver

)

Create a driver object for the internal OGR driver.

Note:

aka GetDriver

Parameters:

driver

the index or the name of the driver

Returns:

a new Geo::OGR::Driver object

list Geo::OGR::Drivers

(

)

Returns:

a list of Geo::OGR::Driver objects, one for each OGR format.

list Geo::OGR::GeometryTypes

(

)

Returns:

a list of all geometry types.

Geo::OGR::Driver Geo::OGR::GetDriverByName

(

scalar

name

)

Parameters:

name

Returns:

a new Geo::OGR::Driver object.

scalar Geo::OGR::GetDriverCount

(

)

Returns:

the number of all available drivers.

Geo::OGR::DataSource Geo::OGR::GetOpenDS

(

scalar

number

)

Parameters:

number

The number of the requested data source.

Returns:

a new Geo::OGR::DataSource object.

scalar Geo::OGR::GetOpenDSCount

(

)

Returns:

the number of all open data sources.

Geo::OGR::DataSource Geo::OGR::Open	(	scalar	name,
		scalar	update = 0
	)

Parameters:

name	The data source string (directory, filename, etc.).
update	Whether to open the data source in update mode.

Returns:

a new Geo::OGR::DataSource object.

Reimplemented in Geo::OGR::Driver, and Geo::OGR::DataSource.

Geo::OGR::DataSource Geo::OGR::OpenShared	(	scalar	name,
		scalar	update = 0
	)

Parameters:

name	The data source string (directory, filename, etc.).
update	Whether to open the data source in update mode.

Returns:

a new Geo::OGR::DataSource object.

Reimplemented in Geo::OGR::DataSource.

Geo::OGR::SetGenerate_DB2_V72_BYTE_ORDER

(

scalar

Generate_DB2_V72_BYTE_ORDER

)

Needed only on IBM DB2.

---

Member Data Documentation

Geo::OGR::ODrCCreateDataSource

Deprecated:

use string 'CreateDataSource' instead

Geo::OGR::ODrCDeleteDataSource

Deprecated:

use string 'DeleteDataSource' instead

Geo::OGR::ODsCCreateLayer

Deprecated:

use string 'CreateLayer' instead

Geo::OGR::ODsCDeleteLayer

Deprecated:

use string 'DeleteLayer' instead

Geo::OGR::OFTBinary

Deprecated:

use string 'Binary' instead

Geo::OGR::OFTDate

Deprecated:

use string 'Date' instead

Geo::OGR::OFTDateTime

Deprecated:

use string 'DateTime' instead

Geo::OGR::OFTInteger

Deprecated:

use string 'Integer' instead

Geo::OGR::OFTIntegerList

Deprecated:

use string 'IntegerList' instead

Geo::OGR::OFTReal

Deprecated:

use string 'Real' instead

Geo::OGR::OFTRealList

Deprecated:

use string 'RealList' instead

Geo::OGR::OFTString

Deprecated:

use string 'String' instead

Geo::OGR::OFTStringList

Deprecated:

use string 'StringList' instead

Geo::OGR::OFTTime

Deprecated:

use string 'Time' instead

Geo::OGR::OFTWideString

Deprecated:

use string 'WideString' instead

Geo::OGR::OFTWideStringList

Deprecated:

use string 'WideStringList' instead

Geo::OGR::OJLeft

Deprecated:

use string 'Left' instead

Geo::OGR::OJRight

Deprecated:

use string 'Right' instead

Geo::OGR::OJUndefined

Deprecated:

use string 'Undefined' instead

Geo::OGR::OLCCreateField

Deprecated:

use string 'CreateField' instead

Geo::OGR::OLCDeleteFeature

Deprecated:

use string 'DeleteFeature' instead

Geo::OGR::OLCFastFeatureCount

Deprecated:

use string 'FastFeatureCount' instead

Geo::OGR::OLCFastGetExtent

Deprecated:

use string 'FastGetExtent' instead

Geo::OGR::OLCFastSetNextByIndex

Deprecated:

use string 'FastSetNextByIndex' instead

Geo::OGR::OLCFastSpatialFilter

Deprecated:

use string 'FastSpatialFilter' instead

Geo::OGR::OLCRandomRead

Deprecated:

use string 'RandomRead' instead

Geo::OGR::OLCRandomWrite

Deprecated:

use string 'RandomWrite' instead

Geo::OGR::OLCSequentialWrite

Deprecated:

use string 'SequentialWrite' instead

Geo::OGR::OLCTransactions

Deprecated:

use string 'Transactions' instead

Geo::OGR::wkb25Bit

Deprecated:

Geo::OGR::wkbGeometryCollection

Deprecated:

use string 'GeometryCollection' instead

Geo::OGR::wkbGeometryCollection25D

Deprecated:

use string 'GeometryCollection25D' instead

Geo::OGR::wkbLinearRing

Deprecated:

use string 'LinearRing' instead

Geo::OGR::wkbLineString

Deprecated:

use string 'LineString' instead

Geo::OGR::wkbLineString25D

Deprecated:

use string 'LineString25D' instead

Geo::OGR::wkbMultiLineString

Deprecated:

use string 'MultiLineString' instead

Geo::OGR::wkbMultiLineString25D

Deprecated:

use string 'MultiLineString25D' instead

Geo::OGR::wkbMultiPoint

Deprecated:

use string 'MultiPoint' instead

Geo::OGR::wkbMultiPoint25D

Deprecated:

use string 'MultiPoint25D' instead

Geo::OGR::wkbMultiPolygon

Deprecated:

use string 'MultiPolygon' instead

Geo::OGR::wkbMultiPolygon25D

Deprecated:

use string 'MultiPolygon25D' instead

Geo::OGR::wkbNDR

Deprecated:

use string 'NDR' instead

Geo::OGR::wkbNone

Deprecated:

Geo::OGR::wkbPoint

Deprecated:

use string 'Point' instead

Geo::OGR::wkbPoint25D

Deprecated:

use string 'Point25D' instead

Geo::OGR::wkbPolygon

Deprecated:

use string 'Polygon' instead

Geo::OGR::wkbPolygon25D

Deprecated:

use string 'Polygon25D' instead

Geo::OGR::wkbUnknown

Deprecated:

Geo::OGR::wkbXDR

Deprecated:

use string 'XDR' instead

---

The documentation for this class was generated from the following file:

• lib/Geo/OGR.pm