satinPalette

This function allows to design and visualise color palettes to be used in ocean data plots.

 color 

With 'satin' functions, visualisation, data extraction and further analysis like producing climatologies from several images, and anomalies of satellite derived ocean data can be easily done. Reading functions can import a user defined geographical extent of data stored in netCDF files. Currently supported ocean data sources include NASA's Oceancolor web page <https://oceancolor.gsfc.nasa.gov/>, sensors VIIRS-SNPP; MODIS-Terra; MODIS-Aqua; and SeaWiFS. Available variables from this source includes chlorophyll concentration, sea surface temperature (SST), and several others. Data sources specific for SST that can be imported too includes Pathfinder AVHRR <https://www.ncei.noaa.gov/products/avhrr-pathfinder-sst> and GHRSST <https://www.ghrsst.org/>. In addition, ocean productivity data produced by Oregon State University <http://sites.science.oregonstate.edu/ocean.productivity/> can also be handled previous conversion from HDF4 to HDF5 format. Many other ocean variables can be processed by importing netCDF data files from two European Union's Copernicus Marine Service databases <https://marine.copernicus.eu/>, namely Global Ocean Physical Reanalysis and Global Ocean Biogeochemistry Hindcast.

Héctor Villalobos

satin

Visualisation and Analysis of Ocean Data Derived from Satellites

satinPalette function

<dl> <dt>zmin</dt>
<dd>lower limit in data units.</dd> <dt>zmax</dt>
<dd>upper limit in data units.</dd> <dt>col.sep</dt>
<dd>separation between colors in data units.</dd> <dt>scheme</dt>
<dd>color scheme, either: "default" or a vector of valid color names.</dd> <dt>visu</dt>
<dd>logical. If <code>TRUE</code>, a visual representation of the palette is displayed.</dd></dl>

Arguments

Author

Define custom color palettes for echograms — satinPalette

<dl>

 <dt>zmin</dt>
<dd>lower limit in data units.</dd>

 <dt>zmax</dt>
<dd>upper limit in data units.</dd>

 <dt>col.sep</dt>
<dd>separation between colors in data units.</dd>

 <dt>scheme</dt>
<dd>color scheme, either: "default" or a vector of valid color names.</dd>

 <dt>visu</dt>
<dd>logical. If <code>TRUE</code>, a visual representation of the palette is displayed.</dd>

</dl>

satinPalette: Define custom color palettes for echograms

Description

Usage

Value

Arguments

Author

Details

See Also

Examples