laads_search_files: Returns a list of file IDs matching the given search...

In masalmon/laads: Access to MODIS Level 1 and Atmosphere data products API https://ladsweb.nascom.nasa.gov/data/api.html

Description

Returns a list of file IDs matching the given search criteria.

Usage

laads_search_files(product = "MCD15A2", collection = NULL,
  start_time = "2010-01-01", end_time = "2015-05-02", north = NULL,
  south = NULL, east = NULL, west = NULL, coords_or_tiles = "global",
  day_night_both = "DNB")

Arguments

product	product name(s), e.g. "MCD43C1" or c("MCD43C1", "MCD43B4"). See laads_products.
collection	collection number. Default is the default collection for the product. See laads_collection.
start_time	start date (and optional time) of the temporal window, "YYYY-MM-DD" or "YYYY-MM-DD hh:mm:ss".
end_time	end date (and optional time) of the temporal window, "YYYY-MM-DD" or "YYYY-MM-DD hh:mm:ss".
north	North boundary of the spatial window, -90 to 90 for coords or 0 to 17 for tiles.
south	South boundary of the spatial window, -90 to 90 for coords or 0 to 17 for tiles.
east	East boundary of the spatial window, -180 to 180 for coords or 0 to 35 for tiles.
west	West boundary of the spatial window, -180 to 180 for coords or 0 to 35 for tiles.
coords_or_tiles	"coords", "tiles" or "global", specifies whether the north/south/west/east parameters are coords or tiles. The north/south/west/east parameters are ignored if global.
day_night_both	specifies whether to include data files which only have day data (D), only have night data (N), or only have both day and night data (B). Possible values are these combinations: "D", "N", "B", "DN", "DB", "NB", "DNB". Default is "DNB".

Value

A data.frame (tibble) with only one column, "file_id".

Examples

## Not run: 
laads_search_files(product = "MCD15A2",
                     start_time = "2010-01-01",
                    end_time = "2015-05-02",
                    coords_or_tiles = "global",
                    day_night_both = "DNB")
## End(Not run)

masalmon/laads documentation built on May 21, 2019, 12:40 p.m.