| FITS | 投影法 |
|
|||||
| code |
|
の名前 | PV |
PVi_1a | PVi_2a | PVi_3a | PVi_ma |
| AZP | 90 | Zenithal perspective | |||||
| SZP | 90 | Slant zenithal perspective | |||||
| TAN | 90 | Gnomonic | |||||
| STG | 90 | Stereographic | |||||
| SIN | 90 | Slant Orthographic | |||||
| ARC | 90 | Zenithal equidistant | |||||
| ZPN | 90 | Zenithal polynomial |
|
||||
| ZEA | 90 | Zenithal equal-area | |||||
| AIR | 90 | Airy | |||||
| CYP | 0 | Cylindrical perspective | |||||
| CEA | 0 | Cylindrical equal area | |||||
| CAR | 0 | Plate carrée | |||||
| MER | 0 | Mercator | |||||
| SFL | 0 | Sanson-Flamsteed | |||||
| PAR | 0 | Parabolic | |||||
| MOL | 0 | Molweide | |||||
| AIT | 0 | Hammer-Aitoff | |||||
| COP | Conic perspective | ||||||
| COE | Conic equal-area | ||||||
| COD | Conic equidistant | ||||||
| COO | Conic orthomorphic | ||||||
| BON | 0 | Bonne's equal area | |||||
| PCO | 0 | Polyconic | |||||
| TSC | 0 | Tangential Spherical Cube | |||||
| CSC | 0 | COBE Quadrilateralized Spherical Cube | |||||
| QSC | 0 | Quadrilateralized Spherical Cube | |||||
| HPX | 0 | HEALPix grid | |||||
:
はすべて 0 である。
: 経度軸iに付随するパラメータ PVi_0a, PVi_1a, PVi_2a はユーザが特定する
を決め、PVi_3a, PVi_4aはそれぞれ LONPOLEa, LATPOLEa の値を決める。
Osamu Kanamitsu