topography-files.RdObtain file names for various topographic data.
gebco19_files(all = FALSE, ...) gebco08_files(all = FALSE, ...) ramp_files(all = FALSE, ...) ibcso_files(all = FALSE, ...) ibcso_background_files(all = FALSE, ...) ibcso_bed_files(all = FALSE, ...) ibcso_digital_chart_files(all = FALSE, ...) ibcso_sid_files(all = FALSE, ...) cryosat2_files(all = FALSE, ...) etopo1_files(all = FALSE, ...) etopo2_files(all = FALSE, ...) lakesuperior_files(all = FALSE, ...) kerguelen_files(all = FALSE, ...) george_v_terre_adelie_1000m_files(all = FALSE, ...) george_v_terre_adelie_500m_files(all = FALSE, ...) george_v_terre_adelie_250m_files(all = FALSE, ...) george_v_terre_adelie_100m_files(all = FALSE, ...) smith_sandwell_files(all = FALSE, ...) smith_sandwell_unpolished_files(all = FALSE, ...) smith_sandwell_lon180_files(all = FALSE, ...) smith_sandwell_unpolished_lon180_files(all = FALSE, ...) macquarie100m_57S_files(all = FALSE, ...) macquarie100m_58S_files(all = FALSE, ...)
| all | return a larger set of files (for exploratory use only) |
|---|---|
| ... | reserved |
data frame of `file` and `fullname` columns
Each function exists to match a specific data set, but the optional `all` argument may be used to easily discover a broader set of files that ship with the data, or that represent older versions, documentation and other metadata files.
There's no single format, there are GeoTIFFs, ArcInfo binary, ERStorage, NetCDF, NetCDF GMT, (Geo) PDF, and some VRT wrappers for handling raw binary files.
Two versions 2008 and 2014.
'is' ('is_PS71' tif, or grd), 'background_hq', 'bed' ('bed_PS71'), 'digital_chart', 'sid' ('sid_PS71')
Etopo1 and Etopo2, Lake Superior
Polished and unpolished, version 18.1 replaces 18.
Cryosat2
George V Terre Adelie, Kerguelen, Macquarie 100m
gebco14_files()#> Error in gebco14_files(): could not find function "gebco14_files"