ASIP (version 0.4.9)

pavi: Purified Adjusted Vegetation Index

Description

Purified Adjusted Vegetation Index (PAVI) is a vegetation based index.

Usage

pavi(directory = getwd(), crop = "n", ext2crop = "none")

Arguments

ext2crop, crop, directory

Same as mentioned in arvi.

Value

Computed PAVI product

Examples

# NOT RUN {
library (raster)
library (rgdal)
# Finding the path of the sample satellite image directory.
# User may define paths directly like "/home/ur_folder" or "C:/ur_folder"
path <- system.file ("TM_sample", package = "ASIP")
shapefil <- paste0 (path, "/test.shp")
op <- pavi (directory = path, crop = "y", ext2crop = shapefil)
# }