modis_mask: MODIS mask

In ani-ghosh/luna_dev: Satellite Remote Sensing (Earth Observation) data analysis

Description

MODIS mask

Usage

modis_mask(x, bits, se, reject, ...)
unpack_reject(val, bits=32, se, reject)

Arguments

x	SpatRaster
bits	single integer value: 16 or 32
se	matrix
reject	list
...	additional arguments, none implemented

\

val

integer

Value

SpatRaster

Author(s)

Authors

Examples

## Not run: 
f <- "MOD09A1.A2011009.h21v08.006.2015216112834.hdf"
mod <- rast(f)
shortnames <- substr(names(mod), 86, 120)
names(mod) <- shortnames

qc <- mod[[12]]

se <- matrix(c(1,2,3,6,11,11,12,14,16,16), ncol=2, byrow=TRUE) 
reject <- list(c("10", "11"), c("1100","1101","1110","1111"), "1", c("000","110","111"), "11")

m <- modis_mask(qc, 16, se, reject)
plot(m)

## End(Not run)

ani-ghosh/luna_dev documentation built on Nov. 18, 2019, 12:02 a.m.