contourAuto: contourAuto

In geozoning: Zoning Methods for Spatial Data

Description

contourAuto

Usage

contourAuto(cL, step, xsize, ysize, matVal, vRef, boundary, GridData = FALSE)

Arguments

cL	empty or existing list of contour lines
step	grid step as returned by calStep
xsize	size of map along x-axis
ysize	size of map along y-axis
matVal	dataframe with data values organized into a grid
vRef	quantile vector
boundary	list, contains x and y dy on a regular grid
GridData	logical value indicating if data are already on a regular grid

Details

builds contout Lines qith the quantile vector given in argument and closes them with the map border

Value

a list of contour lines

Examples

data(mapTest)
cL=list()
cL=contourAuto(cL,mapTest$step,mapTest$xsize,mapTest$ysize,mapTest$krigGrid,c(5,7),mapTest$boundary)
plot(mapTest$boundary,type="l",col="red")
geozoning:::linesC(cL)
# not run

geozoning documentation built on May 2, 2019, 9:43 a.m.