healpix

cdo_hpdegrade

cdo_hpupgrade

Degrade or upgrade the resolution of a healpix grid.

Provides a translation layer between 'R' and 'CDO' operators. Each
operator is it's own function with documentation. Nested or piped functions
will be translated into 'CDO' chains.

Elio Campitelli

rcdo

Wrapper of 'CDO' Operators

MPI für Meteorologie 

healpix function

<dl><dt>ifile</dt>
<dd>String with the path to the input file.</dd>
<dt>nside</dt>
<dd>INTEGER - The nside of the target healpix, must be a power of two [default: same as input].</dd>
<dt>order</dt>
<dd>STRING - Pixel ordering of the target healpix ('nested' or 'ring').</dd>
<dt>power</dt>
<dd>FLOAT - If non-zero, divide the result by (nside[in]/nside[out])**power. power=-2 keeps the sum of the map invariant.</dd>
<dt>ofile</dt>
<dd>String with the path to the output file.</dd></dl>

Arguments

Change healpix resolution — healpix

<dl>

<dt>ifile</dt>
<dd>String with the path to the input file.</dd>


<dt>nside</dt>
<dd>INTEGER - The nside of the target healpix, must be a power of two [default: same as input].</dd>


<dt>order</dt>
<dd>STRING - Pixel ordering of the target healpix ('nested' or 'ring').</dd>


<dt>power</dt>
<dd>FLOAT - If non-zero, divide the result by (nside[in]/nside[out])**power. power=-2 keeps the sum of the map invariant.</dd>


<dt>ofile</dt>
<dd>String with the path to the output file.</dd>

</dl>

healpix: Change healpix resolution

Description

Usage

Value

Arguments

Details