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api:dk11:delphi:giscsprojections.tgis_csprojgallorthographic

TGIS_CSProjGallOrthographic class

DK11 for Delphi | GisCsProjections.TGIS_CSProjGallOrthographic | Classes | Constructors | Fields | Methods | Properties

Projection Gall Orthographic.

This component provides conversions between geodetic coordinates (latitude and longitude in radians) and Gall Orthographic projection coordinates (easting and northing in meters).

Available also on: .NET | Java | ActiveX | Python.

Syntax

// Delphi
type
  TGIS_CSProjGallOrthographic = class( TGIS_CSProjEqualAreaCylindrical )
  end;
// C++ Builder
class PASCALIMPLEMENTATION TGIS_CSProjGallOrthographic : public TGIS_CSProjEqualAreaCylindrical
{
};

Inheritance

Constructors

Inherited Overrides Protected
Name Visibility Description
Create public Creates an instance of the projection object and sets the default datum to WGS84.
(Overrides TGIS_CSProjEqualAreaCylindrical.Create)

Fields

Inherited Protected
Name Visibility Description
FDatum protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FDescription protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FEllipsoid protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FError protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsEllipsoid protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsGrid protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsPureCylindrical protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsRevertible protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsSpheroid protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FIsXYZ protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FParameters protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FParametersSet protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FSubtype protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FValidityExtentWGS protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)
FValidityOriginWGS protected Property internal storage.
(Inherited from TGIS_CSProjAbstract)

Methods

Inherited Overrides Protected
Name Visibility Description
Assign public Copy content of the provided object into a current object
(Inherited from TGIS_CSAbstract)
CreateCopy public Create a copy of the object.
(Overrides TGIS_CSProjEqualAreaCylindrical.CreateCopy)
datumChanged protected Procedure will be called upon any datum change.
(Overrides TGIS_CSProjEqualAreaCylindrical.datumChanged)
MarkDeprecated public Set object depreciation state.
(Inherited from TGIS_CSAbstract)
Project public This function projects geodetic (latitude and longitude) coordinates into projected (easting and northing) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjAbstract)
Project3D public This function projects geodetic (latitude and longitude) coordinates into projected (easting and northing) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjAbstract)
Project3D_Ref public This function projects geodetic (latitude and longitude) coordinates into projected (easting and northing in most cases) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjEqualAreaCylindrical)
projectPost protected Procedure will be called from .Project after any projection code.
(Inherited from TGIS_CSProjAbstract)
projectPre protected Procedure will be called from .Project before any projection code.
(Inherited from TGIS_CSProjAbstract)
set_Validity(Double; Double; Double; Double) protected Set validity extent for the projection (in radians)
(Inherited from TGIS_CSProjAbstract)
set_Validity(Double; Double; Double; Double; Double; Double) protected Set validity extent for the projection (in radians)
(Inherited from TGIS_CSProjAbstract)
set_Validity(Double; Double; Double; Double; Double; Double; Double; Double) protected Set validity extent for the projection (in radians)
(Inherited from TGIS_CSProjAbstract)
Unproject public This function unprojects the projected (easting and northing) coordinates into unprojected geodetic (latitude and longitude) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjAbstract)
Unproject3D public This function unprojects the projected (easting and northing) coordinates into unprojected geodetic (latitude and longitude) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjAbstract)
Unproject3D_Ref public This function unprojects the projected (easting and northing in most cases) coordinates into unprojected geodetic (latitude and longitude) coordinates, according to the current ellipsoid and projection parameters.
(Inherited from TGIS_CSProjEqualAreaCylindrical)
unprojectPost protected Procedure will be called from.
(Inherited from TGIS_CSProjAbstract)
unprojectPre protected Procedure will be called from .Unproject before any projection code.
(Inherited from TGIS_CSProjAbstract)

Properties

Inherited Protected
Name Visibility Description
Azimuth public Azimuth angle.
(Inherited from TGIS_CSProjAbstract)
CentralMeridian public Central Meridian.
(Inherited from TGIS_CSProjAbstract)
Custom1 public Custom1. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom1Name public Custom1Name.
(Inherited from TGIS_CSProjAbstract)
Custom2 public Custom2. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom2Name public Custom2Name.
(Inherited from TGIS_CSProjAbstract)
Custom3 public Custom3. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom3Name public Custom3Name.
(Inherited from TGIS_CSProjAbstract)
Custom4 public Custom4. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom4Name public Custom4Name.
(Inherited from TGIS_CSProjAbstract)
Custom5 public Custom5. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom5Name public Custom5Name.
(Inherited from TGIS_CSProjAbstract)
Custom6 public Custom6. Valid and specific for selected projections.
(Inherited from TGIS_CSProjAbstract)
Custom6Name public Custom6Name.
(Inherited from TGIS_CSProjAbstract)
Datum public Current Datum.
(Inherited from TGIS_CSProjAbstract)
Deprecated public If true, then object is deprecated.
(Inherited from TGIS_CSAbstract)
Description public Additional projection description.
(Inherited from TGIS_CSProjAbstract)
DescriptionEx public Descriptive name; for internal use of TGIS_CSAbstractListHelper.
(Inherited from TGIS_CSAbstract)
Ellipsoid public Current Ellipsoid.
(Inherited from TGIS_CSProjAbstract)
EPSG public EPSG code.
(Inherited from TGIS_CSAbstract)
Error public Error number.
(Inherited from TGIS_CSProjAbstract)
FalseEasting public False shift in meters.
(Inherited from TGIS_CSProjAbstract)
FalseNorthing public False shift in meters.
(Inherited from TGIS_CSProjAbstract)
FriendlyName public Friendly name constructed based on WKT (without underscores) and EPSG.
(Inherited from TGIS_CSAbstract)
IsEllipsoid public Does the projection work on ellipsoid.
(Inherited from TGIS_CSProjAbstract)
IsGrid public Does the projection is grid based.
(Inherited from TGIS_CSProjAbstract)
IsPureCylindrical public Is result of projection pure cylindicial (graticules are parallel).
(Inherited from TGIS_CSProjAbstract)
IsRevertible public Is projection revertible (so data can be projected and unprojected).
(Inherited from TGIS_CSProjAbstract)
IsSpheroid public Does the projection work on sphenoid.
(Inherited from TGIS_CSProjAbstract)
IsStandard public Does the projection is standard (not IsGrid, not IsXYZ and IsRevertible.
(Inherited from TGIS_CSProjAbstract)
IsXYZ public Does the projection is XYZ based.
(Inherited from TGIS_CSProjAbstract)
LatitudeOfCenter public Center Latitude.
(Inherited from TGIS_CSProjAbstract)
LatitudeOfOrigin public Origin latitude.
(Inherited from TGIS_CSProjAbstract)
LatitudeOfPoint_1 public Latitude of the first point.
(Inherited from TGIS_CSProjAbstract)
LatitudeOfPoint_2 public Latitude of the second point.
(Inherited from TGIS_CSProjAbstract)
LongitudeOfCenter public Center Longitude.
(Inherited from TGIS_CSProjAbstract)
LongitudeOfPoint_1 public Longitude of the first point.
(Inherited from TGIS_CSProjAbstract)
LongitudeOfPoint_2 public Longitude of the second point.
(Inherited from TGIS_CSProjAbstract)
MasterEPSG public EPSG code of the object for which current object is an alias.
(Inherited from TGIS_CSAbstract)
Parameters public All projection parameters.
(Inherited from TGIS_CSProjAbstract)
ParametersSet public Set of supported parameters.
(Inherited from TGIS_CSProjAbstract)
PseudoStandardParallel_1 public First Pseudo Standard parallel.
(Inherited from TGIS_CSProjAbstract)
ScaleFactor public Scale factor.
(Inherited from TGIS_CSProjAbstract)
StandardParallel_1 public First Standard parallel.
(Inherited from TGIS_CSProjAbstract)
StandardParallel_2 public Second Standard parallel.
(Inherited from TGIS_CSProjAbstract)
ValidityExtentWGS public Validity extent of the projection (in radians).
(Inherited from TGIS_CSProjAbstract)
ValidityOriginWGS public Origin of the validity extent of the projection (in radians).
(Inherited from TGIS_CSProjAbstract)
WKT public WKT name.
(Inherited from TGIS_CSAbstract)
XScale public X Scale. Valid for selected projections.
(Inherited from TGIS_CSProjAbstract)
XYPlaneRotation public XY Scale. Valid for selected projections.
(Inherited from TGIS_CSProjAbstract)
YScale public Y Scale. Valid for selected projections.
(Inherited from TGIS_CSProjAbstract)
Zone public Zone. Valid for selected projections.
(Inherited from TGIS_CSProjAbstract)

Remarks

Parameters, which can be set for the projection:

ParameterDescription
CentralMeridiansupported
FalseEastingsupported
FalseNorthingsupported

2022/11/16 01:15

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