docs/source/projections/eck1.rst


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

.. _eck1:

********************************************************************************
Eckert I
********************************************************************************

.. image:: ./images/eck1.png
   :scale: 50%
   :alt:   Eckert I


.. math::

    \begin{array}

    x &= 2 \sqrt{2/3\pi} \lambda (1- |\phi|/\pi)

    y &= 2 \sqrt{2/3\pi}\phi

    \end {array}