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Diffstat (limited to 'docs/source/operations/projections/eqc.rst')
| -rw-r--r-- | docs/source/operations/projections/eqc.rst | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/docs/source/operations/projections/eqc.rst b/docs/source/operations/projections/eqc.rst index 5833bd61..de463034 100644 --- a/docs/source/operations/projections/eqc.rst +++ b/docs/source/operations/projections/eqc.rst @@ -13,15 +13,16 @@ The simplest of all projections. Standard parallels (0° when omitted) may be sp +---------------------+----------------------------------------------------------+ | **Defined area** | Global, but best used near the equator | +---------------------+----------------------------------------------------------+ -| **Implemented by** | Gerald I. Evenden | +| **Alias** | eqc | +---------------------+----------------------------------------------------------+ -| **Options** | +| **Domain** | 2D | +---------------------+----------------------------------------------------------+ -| `+lat_ts` | Latitude of true scale. Defaults to 0.0 | +| **Input type** | Geodetic coordinates | +---------------------+----------------------------------------------------------+ -| `+lat_0` | Center of the map : latitude of origin | +| **Output type** | Projected coordinates | +---------------------+----------------------------------------------------------+ + .. image:: ./images/eqc.png :scale: 50% :alt: Equidistant Cylindrical (Plate Carrée) @@ -67,6 +68,24 @@ Example using Plate Carrée projection with true scale at latitude 30° and cent $ echo -88 30 | proj +proj=eqc +lat_ts=30 +lon_0=90w 192811.01 3339584.72 +Parameters +################################################################################ + + +.. include:: ../options/lon_0.rst + +.. include:: ../options/lat_0.rst + +.. include:: ../options/lat_ts.rst + +.. include:: ../options/x_0.rst + +.. include:: ../options/y_0.rst + +.. include:: ../options/ellps.rst + +.. include:: ../options/R.rst + Mathematical definition ####################### |