Visualisation and Analysis of Ocean Data Derived from Satellites
Anomalies of a satin object
Climatology of a satin object
Cut a satin object
Extract ocean data values from a satin object
Calculate coordinates for title in plots
Make a color scale to accompany an image or other plot
Interpolate isolines from ocean data
Get names of variables in a netCDF file
Spatial re-scaling of ocean data
Visualise ocean data
Vectors of ocean currents velocities
Read ocean products data from CMEMS
Read sea surface temperature data from JPL Multi-scale Ultra-high Reso...
Read ocean data from NASA's Oceancolor web files
Read ocean productivity data from Oregon State University files
Class "satin"
Reshape a satin object into a data frame
Averaging ocean data by time period
Define custom color palettes for echograms
Ocean currents velocities
CTD-like vertical profiles for Copernicus variables
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 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.