missingvalsexclude: Excludes records with missing values for points

In biogeo: Point Data Quality Assessment and Coordinate Conversion

Description

Excludes records with missing values for points (i.e. points falling in the sea for terrestrial species)

Usage

missingvalsexclude(rst, dat)

Arguments

rst	a raster
dat	a dataframe containing fields with the following names: ID, x, y, Species and Exclude

Value

a dataframe in which records with points that have missing values extracted from the raster input (rst) have values in the column Exclude are set to 1.

Author(s)

Mark Robertson and Vernon Visser

See Also

duplicatesexclude, addmainfields, renamefields, keepmainfields, checkdatastr

Examples

## Not run: 
dem<-raster(dem,xmn=-180, xmx=180, ymn=-60, ymx=90)
missingvalsexclude(dem, dat)
## End(Not run)

biogeo documentation built on May 1, 2019, 8:05 p.m.