grid.polar: grid.polar

In holstius/aermod: R interface to the AERMOD dispersion model

Description

Generate a polar grid.

Usage

grid.polar(r, n, offset, increment, default.units="degrees", origin=c(0, 0))
grid.polar(r, n, offset, increment, default.units="degrees", origin=c(0, 0))
grid.polar(r, n, offset, increment, default.units="degrees", origin=c(0, 0))

Arguments

r	distances (arbitrary units)
n	angles
offset	starting angle
increment	angular increment
default.units	if offset or increment do not have units, assume these
origin	(optional) x, y offset

Value

a SpatialPointsDataFramegrid.polar: a SpatialPointsDataFrame

grid.polar: a SpatialPointsDataFrame

References

EPA (2004). User's Guide for the AMS/EPA Regulatory Model AERMOD. EPA-454/B-03-001.EPA (2004). User's Guide for the AMS/EPA Regulatory Model AERMOD. EPA-454/B-03-001.EPA (2004). User's Guide for the AMS/EPA Regulatory Model AERMOD. EPA-454/B-03-001.

holstius/aermod documentation built on May 17, 2019, 4:39 p.m.