GeoSeries.to_crs - Wherobots

Returns a GeoSeries with all geometries transformed to a new coordinate reference system. Transform all geometries in a GeoSeries to a different coordinate reference system. The crs attribute on the current GeoSeries must be set. Either crs or epsg may be specified for output. This method will transform all points in all objects. It has no notion of projecting entire geometries. All segments joining points are assumed to be lines in the current projection, not geodesics. Objects crossing the dateline (or other projection boundary) will have undesirable behavior.

Signature

to_crs(crs: Union[Any, None] = None, epsg: Union[int, None] = None) -> GeoSeries

Parameters

Union[Any, None]

default:"None"

The value can be anything accepted by pyproj.CRS.from_user_input() <pyproj.crs.CRS.from_user_input>, such as an authority string (eg “EPSG:4326”) or a WKT string.

Union[int, None]

default:"None"

EPSG code specifying output projection.

Returns

GeoSeries

Examples

>>> from shapely.geometry import Point
>>> from sedona.spark.geopandas import GeoSeries
>>> geoseries = GeoSeries([Point(1, 1), Point(2, 2), Point(3, 3)], crs=4326)
>>> geoseries.crs
<Geographic 2D CRS: EPSG:4326>
Name: WGS 84
Axis Info [ellipsoidal]:
- Lat[north]: Geodetic latitude (degree)
- Lon[east]: Geodetic longitude (degree)
Area of Use:
- name: World
- bounds: (-180.0, -90.0, 180.0, 90.0)
Datum: World Geodetic System 1984
- Ellipsoid: WGS 84
- Prime Meridian: Greenwich

>>> geoseries = geoseries.to_crs(3857)
>>> print(geoseries)
0    POINT (111319.491 111325.143)
1    POINT (222638.982 222684.209)
2    POINT (333958.472 334111.171)
dtype: geometry
>>> geoseries.crs
<Projected CRS: EPSG:3857>
Name: WGS 84 / Pseudo-Mercator
Axis Info [cartesian]:
- X[east]: Easting (metre)
- Y[north]: Northing (metre)
Area of Use:
- name: World - 85°S to 85°N
- bounds: (-180.0, -85.06, 180.0, 85.06)
Coordinate Operation:
- name: Popular Visualisation Pseudo-Mercator
- method: Popular Visualisation Pseudo Mercator
Datum: World Geodetic System 1984
- Ellipsoid: WGS 84
- Prime Meridian: Greenwich

​Signature

​Parameters

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​Examples

Signature

Parameters

Returns

Examples