User Tools

Site Tools


api:dk11:delphi:giscssystems.tgis_csprojectedcoordinatesystemlist.prepare_integer_string_integer_integer_integer_tgis_csprojparameters_boolean_integer

Table of Contents

TGIS_CSProjectedCoordinateSystemList.Prepare(Integer; String; Integer; Integer; Integer; TGIS_CSProjParameters; Boolean; Integer) method

DK11 for Delphi | GisCsSystems.TGIS_CSProjectedCoordinateSystemList.Prepare | Overloads | Constructors | Methods | Properties

Prepare a TGIS_CSProjectedCoordinateSystem object. If the matching object does not exists then will be added to the list and returned. If the object can be found then it will be returned from the list.

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
public
  function Prepare(
    const _epsg : Integer;
    const _wkt : String;
    const _geogcs : Integer;
    const _units : Integer;
    const _projection : Integer;
    const _parameters : TGIS_CSProjParameters;
    const _reversed : Boolean;
    const _area : Integer
  ) : TGIS_CSProjectedCoordinateSystem; overload; reintroduce; virtual;
// C++ Builder
public:
  virtual TGIS_CSProjectedCoordinateSystem* Prepare(
    const int _epsg,
    const UnicodeString _wkt,
    const int _geogcs,
    const int _units,
    const int _projection,
    TGIS_CSProjParameters* const _parameters,
    const bool _reversed,
    const int _area
  ) /* overload */;

Parameters

Name Type Description
_epsg Integer EPSG code for the GCS; if 0 then EPSG will be assigned from user defined, temporary pool
_wkt String WKT name for the PCS
_geogcs Integer EPSG code for the GCS
_units Integer EPSG code for units
_projection Integer EPSG code for the projection
_parameters TGIS_CSProjParameters projection parameters
_reversed Boolean True if coordinates are not in Easting-Northing order
_area Integer EPSG code for the area of validity

Result

Type Description
TGIS_CSProjectedCoordinateSystem Newly created object or nil.
2020/05/07 01:06

Page Tools