These functions check which records are records of the referred product group, product or sub-selection.

is.landsat(records)

is.landsatMSS(records)

is.landsat5(records)

is.landsat7(records)

is.landsat8(records)

Arguments

records

data.frame, one or multiple records (each represented by one row), as it is returned by get_records.

Value

logical vector, same length as number of rows in records.

Details

is.landsat returns TRUE for records that are of product group 'Landsat'.

is.landsatMSS returns TRUE for records that are of product 'LANDSAT_MSS_C1'.

is.landsat5 returns TRUE for records that are of product 'LANDSAT_TM_C1' (Landsat-5).

is.landsat7 returns TRUE for records that are of product 'LANDSAT_ETM_C1' (Landsat-7).

is.landsat8 returns TRUE for records that are of product 'LANDSAT_8_C1' (Landsat-8).