Coordinate Operations¶
CoordinateOperation¶
-
class
pyproj.crs.
CoordinateOperation
¶ New in version 2.2.0.
Coordinate operation for CRS.
-
name
¶ The name of the method(projection) with authority information.
- Type
str
-
method_name
¶ The method (projection) name.
- Type
str
-
method_auth_name
¶ The method authority name.
- Type
str
-
method_code
¶ The method code.
- Type
str
-
is_instantiable
¶ If 1, a coordinate operation can be instantiated as a PROJ pipeline. This also checks that referenced grids are available.
- Type
int
-
has_ballpark_transformation
¶ If 1, the coordinate operation has a “ballpark” transformation, that is a very approximate one, due to lack of more accurate transformations.
- Type
int
-
accuracy
¶ The accuracy (in metre) of a coordinate operation.
- Type
float
-
area_of_use
¶ returns: The area of use object with associated attributes. :rtype: AreaOfUse
Create a CoordinateOperation from an authority code.
- Parameters
auth_name (str) – Name ot the authority.
code (str or int) – The code used by the authority.
use_proj_alternative_grid_names (bool, optional) – Use the PROJ alternative grid names. Default is False.
- Returns
- Return type
-
static
from_epsg
(code, use_proj_alternative_grid_names=False)¶ Create a CoordinateOperation from an EPSG code.
- Parameters
code (str or int) – The code used by EPSG.
use_proj_alternative_grid_names (bool, optional) – Use the PROJ alternative grid names. Default is False.
- Returns
- Return type
-
static
from_json
(coordinate_operation_json_str)¶ Create CoordinateOperation from a JSON string.
New in version 2.4.0.
- Parameters
coordinate_operation_json_str (str) – CoordinateOperation JSON string.
- Returns
- Return type
-
static
from_json_dict
(coordinate_operation_dict)¶ Create CoordinateOperation from a JSON dictionary.
New in version 2.4.0.
- Parameters
coordinate_operation_dict (str) – CoordinateOperation dictionary.
- Returns
- Return type
-
static
from_name
(coordinate_operation_name, auth_name=None, coordinate_operation_type=CoordinateOperationType.CONVERSION)¶ New in version 2.5.0.
Create a Coordinate Operation from a name.
Examples
UTM zone 14N
- Parameters
coordinate_operation_name (str) – Coordinate Operation name.
auth_name (str, optional) – The authority name to refine search (e.g. ‘EPSG’). If None, will search all authorities. Default is None.
coordinate_operation_type (CoordinateOperationType, optional) – The coordinate operation type to create. Default is CoordinateOperationType.CONVERSION.
- Returns
- Return type
-
static
from_string
(coordinate_operation_string)¶ Create a CoordinateOperation from a string.
Example
UTM zone 14N
+proj=utm +zone=14
- Parameters
coordinate_operation_string (str) – Coordinate operation string.
- Returns
- Return type
-
from_user_input
(type cls, user_input)¶ New in version 2.5.0.
- Create cls from user input:
PROJ JSON string
PROJ JSON dict
WKT string
An authority string
An EPSG integer code
A tuple of (“auth_name”: “auth_code”)
An object with a to_json method.
- Parameters
user_input (str, dict, int) – Intput to create cls.
- Returns
- Return type
cls
-
grids
¶ returns: The coordinate operation grids. :rtype: List[Grid]
-
is_exact_same
(self, other)¶ Compares projection objects to see if they are exactly the same.
-
operations
¶ New in version 2.4.0.
- Returns
The operations in a concatenated operation.
- Return type
Tuple[CoordinateOperation]
-
params
¶ returns: The coordinate operation parameters. :rtype: List[Param]
-
remarks
¶ New in version 2.4.0.
- Returns
Remarks about object.
- Return type
str
-
scope
¶ New in version 2.4.0.
- Returns
Scope of object.
- Return type
str
-
to_json
(self, pretty=False, indentation=2)¶ New in version 2.4.0.
Convert the object to a JSON string.
- Parameters
pretty (bool) – If True, it will set the output to be a multiline string. Defaults to False.
indentation (int) – If pretty is True, it will set the width of the indentation. Default is 2.
- Returns
- Return type
str
-
to_json_dict
(self)¶ New in version 2.4.0.
Convert the object to a JSON dictionary.
- Returns
- Return type
dict
-
to_proj4
(self, version=ProjVersion.PROJ_5)¶ Convert the projection to a PROJ string.
- Parameters
version (pyproj.enums.ProjVersion) – The version of the PROJ string output. Default is
pyproj.enums.ProjVersion.PROJ_5
.- Returns
The PROJ string.
- Return type
str
-
to_wkt
(self, version=WktVersion.WKT2_2019, pretty=False)¶ Convert the projection to a WKT string.
- Version options:
WKT2_2015
WKT2_2015_SIMPLIFIED
WKT2_2019
WKT2_2019_SIMPLIFIED
WKT1_GDAL
WKT1_ESRI
- Parameters
version (pyproj.enums.WktVersion) – The version of the WKT output. Default is
pyproj.enums.WktVersion.WKT2_2019
.pretty (bool) – If True, it will set the output to be a multiline string. Defaults to False.
- Returns
- Return type
str
-
towgs84
¶ returns: A list of 3 or 7 towgs84 values if they exist. :rtype: List[float]
-
Param¶
-
class
pyproj._crs.
Param
¶ New in version 2.2.0.
Coordinate operation parameter.
-
name
¶ The name of the parameter.
- Type
str
-
auth_name
¶ The authority name of the parameter (i.e. EPSG).
- Type
str
-
code
¶ The code of the parameter (i.e. 9807).
- Type
str
-
value
¶ The value of the parameter.
- Type
str or double
-
unit_conversion_factor
¶ The factor to convert to meters.
- Type
double
-
unit_name
¶ The name of the unit.
- Type
str
-
unit_auth_name
¶ The authority name of the unit (i.e. EPSG).
- Type
str
-
unit_code
¶ The code of the unit (i.e. 9807).
- Type
str
-
unit_category
¶ The category of the unit (“unknown”, “none”, “linear”, “angular”, “scale”, “time” or “parametric”).
- Type
str
-
Grid¶
-
class
pyproj._crs.
Grid
¶ New in version 2.2.0.
Coordinate operation grid.
-
short_name
¶ The short name of the grid.
- Type
str
-
full_name
¶ The full name of the grid.
- Type
str
-
package_name
¶ The the package name where the grid might be found.
- Type
str
-
url
¶ The grid URL or the package URL where the grid might be found.
- Type
str
-
direct_download
¶ If 1, url can be downloaded directly.
- Type
int
-
open_license
¶ If 1, the grid is released with an open license.
- Type
int
-
available
¶ If 1, the grid is available at runtime.
- Type
int
-
AlbersEqualAreaConversion¶
-
class
pyproj.crs.coordinate_operation.
AlbersEqualAreaConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Albers Equal Area Conversion.
https://proj.org/operations/projections/aea.html
-
static
__new__
(cls, latitude_first_parallel: float, latitude_second_parallel: float, latitude_false_origin: float = 0.0, longitude_false_origin: float = 0.0, easting_false_origin: float = 0.0, northing_false_origin: float = 0.0)[source]¶ - Parameters
latitude_first_parallel (float) – First standard parallel (lat_1).
latitude_second_parallel (float) – Second standard parallel (lat_2).
latitude_false_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_false_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
easting_false_origin (float, optional) – False easting (x_0). Defaults to 0.0.
northing_false_origin (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
AzumuthalEquidistantConversion¶
-
class
pyproj.crs.coordinate_operation.
AzumuthalEquidistantConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Modified Azimuthal Equidistant conversion.
https://proj.org/operations/projections/aeqd.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
EquidistantCylindricalConversion¶
-
class
pyproj.crs.coordinate_operation.
EquidistantCylindricalConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Equidistant Cylintrical (Plate Carrée) conversion.
https://proj.org/operations/projections/eqc.html
-
static
__new__
(cls, latitude_first_parallel: float = 0.0, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_first_parallel (float, optional) – Latitude of 1st standard parallel (lat_ts). Defaults to 0.0.
latitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
GeostationarySatelliteConversion¶
-
class
pyproj.crs.coordinate_operation.
GeostationarySatelliteConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Geostationary Satellite conversion.
https://proj.org/operations/projections/geos.html
-
static
__new__
(cls, sweep_angle_axis: str, satellite_height: float, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
sweep_angle_axis (str) – Sweep angle axis of the viewing instrument. Valid options are “X” and “Y”.
satellite_height (float) – Satellite height.
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
LambertAzumuthalEqualAreaConversion¶
-
class
pyproj.crs.coordinate_operation.
LambertAzumuthalEqualAreaConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Lambert Azimuthal Equal Area conversion.
https://proj.org/operations/projections/laea.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
LambertConformalConic1SPConversion¶
-
class
pyproj.crs.coordinate_operation.
LambertConformalConic1SPConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Lambert Conformal Conic 1SP conversion.
https://proj.org/operations/projections/lcc.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0, scale_factor_natural_origin: float = 1.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
scale_factor_natural_origin (float, optional) – Scale factor at natural origin (k_0). Defaults to 1.0.
-
static
LambertConformalConic2SPConversion¶
-
class
pyproj.crs.coordinate_operation.
LambertConformalConic2SPConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Lambert Conformal Conic 2SP conversion.
https://proj.org/operations/projections/lcc.html
-
static
__new__
(cls, latitude_first_parallel: float, latitude_second_parallel: float, latitude_false_origin: float = 0.0, longitude_false_origin: float = 0.0, easting_false_origin: float = 0.0, northing_false_origin: float = 0.0)[source]¶ - Parameters
latitude_first_parallel (float) – Latitude of 1st standard parallel (lat_1).
latitude_second_parallel (float) – Latitude of 2nd standard parallel (lat_2).
latitude_false_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_false_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
easting_false_origin (float, optional) – False easting (x_0). Defaults to 0.0.
northing_false_origin (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
LambertCylindricalEqualAreaConversion¶
-
class
pyproj.crs.coordinate_operation.
LambertCylindricalEqualAreaConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Lambert Cylindrical Equal Area conversion.
https://proj.org/operations/projections/cea.html
-
static
__new__
(cls, latitude_first_parallel: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_first_parallel (float, optional) – Latitude of 1st standard parallel (lat_ts). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
-
class
pyproj.crs.coordinate_operation.
LambertCylindricalEqualAreaScaleConversion
[source]¶ New in version 2.5.0.
Class for constructing the Lambert Cylindrical Equal Area conversion.
This version uses the scale factor and differs from the official version.
The scale factor will be converted to the Latitude of 1st standard parallel (lat_ts) when exporting to WKT in PROJ>=7.0.0. Previous version will export it as a PROJ-based coordinate operation in the WKT.
https://proj.org/operations/projections/cea.html
- Members
- Show-inheritance
- Special-members
__new__
MercatorAConversion¶
-
class
pyproj.crs.coordinate_operation.
MercatorAConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Mercator (variant A) conversion.
https://proj.org/operations/projections/merc.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0, scale_factor_natural_origin: float = 1.0)[source]¶ - Parameters
longitude_natural_origin (float, optional) – Latitude of natural origin (lat_0). Defaults to 0.0.
longitude_natural_origin – Longitude of natural origin (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
scale_factor_natural_origin (float, optional) – Scale factor at natural origin (k or k_0). Defaults to 1.0
-
static
MercatorBConversion¶
-
class
pyproj.crs.coordinate_operation.
MercatorBConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Mercator (variant B) conversion.
https://proj.org/operations/projections/merc.html
-
static
__new__
(cls, latitude_first_parallel: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_first_parallel (float, optional) – Latitude of 1st standard parallel (lat_ts). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
HotineObliqueMercatorBConversion¶
-
class
pyproj.crs.coordinate_operation.
HotineObliqueMercatorBConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Hotine Oblique Mercator (variant B) conversion.
https://proj.org/operations/projections/omerc.html
-
static
__new__
(cls, latitude_projection_centre: float, longitude_projection_centre: float, azimuth_initial_line: float, angle_from_rectified_to_skew_grid: float, scale_factor_on_initial_line: float = 1.0, easting_projection_centre: float = 0.0, northing_projection_centre: float = 0.0)[source]¶ - Parameters
latitude_projection_centre (float) – Latitude of projection centre (lat_0).
longitude_projection_centre (float) – Longitude of projection centre (lonc).
azimuth_initial_line (float) – Azimuth of initial line (azimuth).
angle_from_rectified_to_skew_grid (float) – Angle from Rectified to Skew Grid (gamma).
scale_factor_on_initial_line (float, optional) – Scale factor on initial line (k or k_0). Default is 1.0.
easting_projection_centre (float, optional) – Easting at projection centre (x_0). Default is 0.
northing_projection_centre (float, optional) – Northing at projection centre (y_0). Default is 0.
-
static
OrthographicConversion¶
-
class
pyproj.crs.coordinate_operation.
OrthographicConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Orthographic conversion.
https://proj.org/operations/projections/ortho.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
PlateCarreeConversion¶
-
pyproj.crs.coordinate_operation.
PlateCarreeConversion
¶ alias of
pyproj.crs.coordinate_operation.EquidistantCylindricalConversion
PolarStereographicAConversion¶
-
class
pyproj.crs.coordinate_operation.
PolarStereographicAConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Polar Stereographic A conversion.
https://proj.org/operations/projections/stere.html
-
static
__new__
(cls, latitude_natural_origin: float, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0, scale_factor_natural_origin: float = 1.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of natural origin (lat_0). Either +90 or -90.
longitude_natural_origin (float, optional) – Longitude of natural origin (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
scale_factor_natural_origin (float, optional) – Scale factor at natural origin (k or k_0). Defaults to 1.0
-
static
PolarStereographicBConversion¶
-
class
pyproj.crs.coordinate_operation.
PolarStereographicBConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Polar Stereographic B conversion.
https://proj.org/operations/projections/stere.html
-
static
__new__
(cls, latitude_standard_parallel: float = 0.0, longitude_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
latitude_standard_parallel (float, optional) – Latitude of standard parallel (lat_ts). Defaults to 0.0.
longitude_origin (float, optional) – Longitude of origin (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
SinusoidalConversion¶
-
class
pyproj.crs.coordinate_operation.
SinusoidalConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Sinusoidal conversion.
https://proj.org/operations/projections/sinu.html
-
static
__new__
(cls, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
-
static
StereographicConversion¶
-
class
pyproj.crs.coordinate_operation.
StereographicConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Stereographic conversion.
https://proj.org/operations/projections/stere.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0, scale_factor_natural_origin: float = 1.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of natural origin (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of natural origin (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
scale_factor_natural_origin (float, optional) – Scale factor at natural origin (k or k_0). Defaults to 1.0
-
static
UTMConversion¶
TransverseMercatorConversion¶
-
class
pyproj.crs.coordinate_operation.
TransverseMercatorConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Transverse Mercator conversion.
https://proj.org/operations/projections/tmerc.html
-
static
__new__
(cls, latitude_natural_origin: float = 0.0, longitude_natural_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0, scale_factor_natural_origin: float = 1.0)[source]¶ - Parameters
latitude_natural_origin (float, optional) – Latitude of projection center (lat_0). Defaults to 0.0.
longitude_natural_origin (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
scale_factor_natural_origin (float, optional) – Scale factor at natural origin (k or k_0). Defaults to 1.0
-
static
VerticalPerspectiveConversion¶
-
class
pyproj.crs.coordinate_operation.
VerticalPerspectiveConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Vetical Perspective conversion.
https://proj.org/operations/projections/nsper.html
-
static
__new__
(cls, viewpoint_height: float, latitude_topocentric_origin: float = 0.0, longitude_topocentric_origin: float = 0.0, ellipsoidal_height_topocentric_origin: float = 0.0, false_easting: float = 0.0, false_northing: float = 0.0)[source]¶ - Parameters
viewpoint_height (float) – Viewpoint height (h).
latitude_topocentric_origin (float, optional) – Latitude of topocentric origin (lat_0). Defaults to 0.0.
longitude_topocentric_origin (float, optional) – Longitude of topocentric origin (lon_0). Defaults to 0.0.
ellipsoidal_height_topocentric_origin (float, optional) – Ellipsoidal height of topocentric origin. Defaults to 0.0.
false_easting (float, optional) – False easting (x_0). Defaults to 0.0.
false_northing (float, optional) – False northing (y_0). Defaults to 0.0.
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static
RotatedLatitudeLongitudeConversion¶
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class
pyproj.crs.coordinate_operation.
RotatedLatitudeLongitudeConversion
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the Rotated Latitude Longitude conversion.
https://proj.org/operations/projections/ob_tran.html
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static
__new__
(cls, o_lat_p: float, o_lon_p: float, lon_0: float = 0.0)[source]¶ - Parameters
o_lat_p (float) – Latitude of the North pole of the unrotated source CRS, expressed in the rotated geographic CRS.
o_lon_p (float) – Longitude of the North pole of the unrotated source CRS, expressed in the rotated geographic CRS.
lon_0 (float, optional) – Longitude of projection center (lon_0). Defaults to 0.0.
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static
ToWGS84Transformation¶
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class
pyproj.crs.coordinate_operation.
ToWGS84Transformation
[source]¶ Bases:
pyproj._crs.CoordinateOperation
New in version 2.5.0.
Class for constructing the ToWGS84 Transformation.
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static
__new__
(cls, source_crs: Any, x_axis_translation: float = 0, y_axis_translation: float = 0, z_axis_translation: float = 0, x_axis_rotation: float = 0, y_axis_rotation: float = 0, z_axis_rotation: float = 0, scale_difference: float = 0)[source]¶ - Parameters
source_crs (Any) – Input to create the Source CRS.
x_axis_translation (float, optional) – X-axis translation. Defaults to 0.0.
y_axis_translation (float, optional) – Y-axis translation. Defaults to 0.0.
z_axis_translation (float, optional) – Z-axis translation. Defaults to 0.0.
x_axis_rotation (float, optional) – X-axis rotation. Defaults to 0.0.
y_axis_rotation (float, optional) – Y-axis rotation. Defaults to 0.0.
z_axis_rotation (float, optional) – Z-axis rotation. Defaults to 0.0.
scale_difference (float, optional) – Scale difference. Defaults to 0.0.
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static