fmaskcheckR: Creates a list of image date folders based on outputs from...

In Bartesto/BARTpkg: Utility Functions for Working with Remote Sensing Data

Description

This function is used internally in the jpegR function to create a list of image date folders to process. This function differs from checkR by querying fmask outputs on a site by site basis to reject dates with cloud. It also:

• splits an ESRI shape file into multiple shape files based on unique entries in a field of the attribute table

• stores the split shape files in a folder named QAshapes

• performs checks to see that leap year image folders are named correctly

• outputs results in DateSiteList RData file

Usage

fmaskcheckR(wkdir, imdir, shp, shp.ID)

Arguments

wkdir	character string of the working directory where your original shape file is located
imdir	character string of the directory where imagery is located to path/row level
shp	character string of the name of the shape file (no extension)
shp.ID	character string of the name of the field in the attribute table of the shape file that contains the unique entries (e.g.site numbers)

Value

creates a list of image date folders in RDA format used in the jpegR function

Author(s)

Bart Huntley, [e-mail]

Examples

## Not run: 
checkR("../wkdir", "../imdir", "plot_locations", "Plot_ID")

## End(Not run)

Bartesto/BARTpkg documentation built on May 5, 2019, 10:28 a.m.