MRTSwath is the "MODIS Reprojection Tool for swath products". See: https://lpdaac.usgs.gov/tools/modis_reprojection_tool_swath).
● Data Source:
CranContrib
● Keywords:
● Alias: write_MRTSwath_param_file
●
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unlist_df2
(Package: modiscloud) :
Unlist the columns in a data.frame, with more checks
Sometimes, matrices or data.frames will malfunction due to their having lists as columns and other weirdness. This runs unlist_df and additional checks.
● Data Source:
CranContrib
● Keywords:
● Alias: unlist_df2
●
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unlist_df
(Package: modiscloud) :
Unlist the columns in a data.frame
Sometimes, matrices or data.frames will malfunction due to their having lists as columns and other weirdness. This is a shortcut for data.frame(lapply(df, function(x) unlist(x))) .
● Data Source:
CranContrib
● Keywords:
● Alias: unlist_df
●
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sum_bitgrid
(Package: modiscloud) :
Take a series of byte tifs, extract the values of a bit, and add them up
This function is useful if you have a series of cloud product byte tifs, and need to extract a bit from each, and then add up (e.g. to get the total number of cloudy observations).
● Data Source:
CranContrib
● Keywords:
● Alias: sum_bitgrid
●
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slashslash
(Package: modiscloud) :
Remove double slash (slash a slash)
Shortcut for: gsub(pattern="//", replacement="/", x=tmpstr)
● Data Source:
CranContrib
● Keywords:
● Alias: slashslash
●
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MRTSwath is the "MODIS Reprojection Tool for swath products". See: https://lpdaac.usgs.gov/tools/modis_reprojection_tool_swath).
● Data Source:
CranContrib
● Keywords:
● Alias: run_swath2grid
●
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Take a cloudcount raster and a number-of-observations raster and make a fraction cloud raster.
● Data Source:
CranContrib
● Keywords:
● Alias: numslist_to_grd
●
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modiscloud-package
(Package: modiscloud) :
Process MODIS cloud mask product files to TIF
Process MODIS cloud mask product files to TIF, and then extract data
● Data Source:
CranContrib
● Keywords: package
● Alias: modiscloud, modiscloud-package
●
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Take some MODIS product filenames and produce the appropriate FTP "get " command.
● Data Source:
CranContrib
● Keywords:
● Alias: modfns_to_ftp_download_cmd
●
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Make a list of weeks for a given number of days.
● Data Source:
CranContrib
● Keywords:
● Alias: make_weeks_list
●
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