Putnins P1

Classification

Pseudocylindrical

Available forms

Forward and inverse, spherical projection

Defined area

Global

Alias

putp1

Domain

2D

Input type

Geodetic coordinates

Output type

Projected coordinates
Putnins P1

proj-string: +proj=putp1

Parameters

Note

All parameters are optional for the Putnins P1 projection.

+lon_0=<value>

Longitude of projection center.

Defaults to 0.0.

+R=<value>

Radius of the sphere, given in meters. If used in conjunction with +ellps, +R takes precedence.

See Ellipsoid size parameters for more information.

+x_0=<value>

False easting.

Defaults to 0.0.

+y_0=<value>

False northing.

Defaults to 0.0.