Geo::OSR::SpatialReference Class Reference

List of all members.

Public Class Methods
	new (scalar wkt=undef)
Public Object Methods
	IsSame (scalar rhs)
	IsSameGeogCS (scalar rhs)
	IsGeographic ()
	IsProjected ()
	IsLocal ()
	GetAttrValue (scalar name, scalar child=0)
	SetAttrValue (scalar name, scalar value)
	SetAngularUnits (scalar name, scalar to_radians)
	GetAngularUnits ()
	SetLinearUnits (scalar name, scalar to_meters)
	GetLinearUnits ()
	GetLinearUnitsName ()
	GetAuthorityCode (scalar target_key)
	GetAuthorityName (scalar target_key)
	SetUTM (scalar zone, scalar north=1)
	SetStatePlane (scalar zone, scalar is_nad83=1, scalar unitsname="", scalar units=0.0)
	AutoIdentifyEPSG ()
	SetProjection (scalar arg)
	SetProjParm (scalar name, scalar val)
	GetProjParm (scalar name, scalar default_val=0.0)
	SetNormProjParm (scalar name, scalar val)
	GetNormProjParm (scalar name, scalar default_val=0.0)
	SetACEA (scalar stdp1, scalar stdp2, scalar clat, scalar clong, scalar fe, scalar fn)
	SetAE (scalar clat, scalar clon, scalar fe, scalar fn)
	SetCS (scalar clat, scalar clon, scalar fe, scalar fn)
	SetBonne (scalar clat, scalar clon, scalar fe, scalar fn)
	SetEC (scalar stdp1, scalar stdp2, scalar clat, scalar clong, scalar fe, scalar fn)
	SetEckertIV (scalar cm, scalar fe, scalar fn)
	SetEckertVI (scalar cm, scalar fe, scalar fn)
	SetEquirectangular (scalar clat, scalar clong, scalar fe, scalar fn)
	SetGS (scalar cm, scalar fe, scalar fn)
	SetWellKnownGeogCS (scalar name)
	SetFromUserInput (scalar name)
	CopyGeogCSFrom (scalar rhs)
	SetTOWGS84 (scalar p1, scalar p2, scalar p3, scalar p4=0.0, scalar p5=0.0, scalar p6=0.0, scalar p7=0.0)
	GetTOWGS84 ()
	SetGeogCS (scalar GeogName, scalar DatumName, scalar EllipsoidName, scalar SemiMajor, scalar InvFlattening, scalar PMName="Greenwich", scalar PMOffset=0.0, scalar Units="degree", scalar ConvertToRadians=0.0174532925199433)
	SetProjCS (scalar name="unnamed")
	ImportFromWkt (scalar wkt)
	ImportFromProj4 (scalar proj4)
	ImportFromESRI (scalar esri)
	ImportFromEPSG (scalar epsg_number)
	ImportFromPCI (scalar proj, scalar units="METRE", listref argin=undef)
	ImportFromUSGS (scalar proj_code, scalar zone=0, listref argin[15]=undef, scalar datum_code=0)
	ImportFromXML (scalar xml_string)
	ExportToWkt ()
	ExportToPrettyWkt (scalar simplify=0)
	ExportToProj4 ()
	ExportToPCI ()
	ExportToUSGS ()
	ExportToXML (scalar dialect="")
	CloneGeogCS ()
	Validate ()
	StripCTParms ()
	FixupOrdering ()
	Fixup ()
	MorphToESRI ()
	MorphFromESRI ()

---

Member Function Documentation

Geo::OSR::SpatialReference::AutoIdentifyEPSG

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::CloneGeogCS

(

)

Returns:

Geo::OSR::SpatialReference object

Geo::OSR::SpatialReference::CopyGeogCSFrom

(

scalar

rhs

)

Parameters:

$rhs	Geo::OSR::SpatialReference

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ExportToPCI

(

)

Returns:

array = ($proj_string, $units, [$parms1, ...])

Geo::OSR::SpatialReference::ExportToPrettyWkt

(

scalar

simplify = 0

)

Returns:

$wkt_string

Geo::OSR::SpatialReference::ExportToProj4

(

)

Returns:

$proj4_string

Geo::OSR::SpatialReference::ExportToUSGS

(

)

Returns:

array = ($code, $zone, [$parms1, ...], $datum)

Geo::OSR::SpatialReference::ExportToWkt

(

)

Returns:

$wkt_string

Geo::OSR::SpatialReference::ExportToXML

(

scalar

dialect = ""

)

Returns:

$xml

Geo::OSR::SpatialReference::Fixup

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::FixupOrdering

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::GetAngularUnits

(

)

Returns:

scalar (double)

Geo::OSR::SpatialReference::GetAttrValue	(	scalar	name,
		scalar	child = 0
	)

Returns:

string

Geo::OSR::SpatialReference::GetAuthorityCode

(

scalar

target_key

)

Returns:

string

Geo::OSR::SpatialReference::GetAuthorityName

(

scalar

target_key

)

Returns:

string

Geo::OSR::SpatialReference::GetLinearUnits

(

)

Returns:

scalar (double)

Geo::OSR::SpatialReference::GetLinearUnitsName

(

)

Returns:

string

Geo::OSR::SpatialReference::GetNormProjParm	(	scalar	name,
		scalar	default_val = 0.0
	)

Returns:

scalar (double)

Geo::OSR::SpatialReference::GetProjParm	(	scalar	name,
		scalar	default_val = 0.0
	)

Returns:

scalar (double)

Geo::OSR::SpatialReference::GetTOWGS84

(

)

Returns:

array = ($p1, $p2, $p3, $p4, $p5, $p6, $p7)

Geo::OSR::SpatialReference::ImportFromEPSG

(

scalar

epsg_number

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromESRI

(

scalar

esri

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromPCI	(	scalar	proj,
		scalar	units = "METRE",
		listref	argin = undef
	)

Parameters:

$argin

= array of 17 numbers

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromProj4

(

scalar

proj4

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromUSGS	(	scalar	proj_code,
		scalar	zone = 0,
		listref	argin[15] = undef,
		scalar	datum_code = 0
	)

Parameters:

$argin

= array of 15 numbers

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromWkt

(

scalar

wkt

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::ImportFromXML

(

scalar

xml_string

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::IsGeographic

(

)

Returns:

scalar (int)

Geo::OSR::SpatialReference::IsLocal

(

)

Returns:

scalar (int)

Geo::OSR::SpatialReference::IsProjected

(

)

Returns:

scalar (int)

Geo::OSR::SpatialReference::IsSame

(

scalar

rhs

)

Parameters:

$rhs	Geo::OSR::SpatialReference object

Returns:

scalar (int)

Geo::OSR::SpatialReference::IsSameGeogCS

(

scalar

rhs

)

Parameters:

$rhs	Geo::OSR::SpatialReference object

Returns:

scalar (int)

Geo::OSR::SpatialReference::MorphFromESRI

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::MorphToESRI

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::new

(

scalar

wkt = undef

)

Returns:

Geo::OSR::SpatialReference object

Geo::OSR::SpatialReference::SetACEA	(	scalar	stdp1,
		scalar	stdp2,
		scalar	clat,
		scalar	clong,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetAE	(	scalar	clat,
		scalar	clon,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetAngularUnits	(	scalar	name,
		scalar	to_radians
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetAttrValue	(	scalar	name,
		scalar	value
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetBonne	(	scalar	clat,
		scalar	clon,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetCS	(	scalar	clat,
		scalar	clon,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetEC	(	scalar	stdp1,
		scalar	stdp2,
		scalar	clat,
		scalar	clong,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetEckertIV	(	scalar	cm,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetEckertVI	(	scalar	cm,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetEquirectangular	(	scalar	clat,
		scalar	clong,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetFromUserInput

(

scalar

name

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetGeogCS	(	scalar	GeogName,
		scalar	DatumName,
		scalar	EllipsoidName,
		scalar	SemiMajor,
		scalar	InvFlattening,
		scalar	PMName = "Greenwich",
		scalar	PMOffset = 0.0,
		scalar	Units = "degree",
		scalar	ConvertToRadians = 0.0174532925199433
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetGS	(	scalar	cm,
		scalar	fe,
		scalar	fn
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetLinearUnits	(	scalar	name,
		scalar	to_meters
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetNormProjParm	(	scalar	name,
		scalar	val
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetProjCS

(

scalar

name = "unnamed"

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetProjection

(

scalar

arg

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetProjParm	(	scalar	name,
		scalar	val
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetStatePlane	(	scalar	zone,
		scalar	is_nad83 = 1,
		scalar	unitsname = "",
		scalar	units = 0.0
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetTOWGS84	(	scalar	p1,
		scalar	p2,
		scalar	p3,
		scalar	p4 = 0.0,
		scalar	p5 = 0.0,
		scalar	p6 = 0.0,
		scalar	p7 = 0.0
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetUTM	(	scalar	zone,
		scalar	north = 1
	)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::SetWellKnownGeogCS

(

scalar

name

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::StripCTParms

(

)

Returns:

scalar (OGRErr)

Geo::OSR::SpatialReference::Validate

(

)

Returns:

scalar (OGRErr)

---

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

• lib/Geo/OSR.pm