# Supported WCS Projections

Montage supports all projections supported by the World Coordinate System (WCS).

The following projection combinations have been formally tested, although not all have been subject to scientific validation :

(Click here to see a key explaining the WCS abbreviations)

InputProjection |
OutputProjection |

AIT | TAN |

AIT | CAR |

AIT | COE |

AIT | BON |

AIT | QSC |

ARC | TAN |

AZP | TAN |

BON | TAN |

BON | ZEA |

BON | AIT |

CAR | AIT |

CAR | COE |

CEA | TAN |

CEA | SIN |

COD | TAN |

COE | TAN |

COE | CAR |

COE | AIT |

COO | TAN |

COP | TAN |

CSC | TAN |

CYP | TAN |

MER | TAN |

MOL | TAN |

NCP | TAN |

PAR | TAN |

PCO | TAN |

QSC | TAN |

QSC | AIT |

SFL | TAN |

SIN | TAN |

SIN | SIN |

STG | TAN |

SZP | TAN |

TAN | SIN |

TAN | TAN |

TAN | CEA |

TAN | ZEA |

TAN | CAR |

TAN | AIT |

TAN | COE |

TAN | QSC |

TAN | BON |

TAN | STG |

TAN | NCP |

TAN | ARC |

TAN | ZPN |

TAN | AIR |

TAN | AZP |

TAN | SZP |

TAN | MER |

TAN | CYP |

TAN | SFL |

TAN | PAR |

TAN | MOL |

TAN | COP |

TAN | COD |

TAN | COO |

TAN | PCO |

TAN | TSC |

TAN | CSC |

TSC | TAN |

ZEA | TAN |

ZEA | BON |

ZPN | TAN |

AIT | Hammer-Aitoff |

ARC | Zenithal equidistant |

AZP | Zenithal Perspective |

BON | Bonne's projection |

CAR | Cartesian |

CEA | Cylindrical Equal Area (requires parameterization by latitude) |

COD | Conic Equidistant |

COE | Conic Equal Area |

COO | Conic orthomorphic |

COP | Conic perspective |

CSC | COBE quad-cube |

CYP | Cylindrical perspective |

MER | Mercator |

MOL | Molleweide |

NCP | North Celestial Pole (SIN special case) |

PAR | Parabolic |

PCO | Polyconic projection |

QSC | Quadrilateral Spherical Cube |

SFL | Sanson-Flamsteed |

SIN | Generalized stereographic |

STG | Stereographic |

SZP | Slant zenithal perspective |

TAN | Gnomonic (tangent plane) |

TSC | Tangential Spherical Cube |

ZEA | Zenithal/azimuthal Equal Area |

ZPN | Zenithal Polynomial |