Description Usage Arguments Value Note See Also
Initiate a geoplot (??).
1 2 3 4 5 6 | init(lat, lon = 0, type = "p", pch = "*", xlim = c(0, 0), ylim = c(0, 0),
b0 = 65, r = 1.05, country = island, xlab = "Longitude", ylab = "Latitude",
option = "cut", grid = T, new = F, cont = F, cex = 0.7, col = 1,
lcont = c(0.13, 0.21), plotit = T, reitur = F, smareitur = F, reittext = F,
axratio = 1, lwd = 0, axlabels = T, oldpar, projection = "Mercator",
b1 = 65, dlat = 0, dlon = 0, command = 0, jitter = 0, xaxdist, yaxdist)
|
List of arguments similar to that of geoplot
:
lat, lon |
Latitude and longitude |
type |
Plot method |
pch |
Plot character |
xlim, ylim |
Plot limits |
b0 |
Base latitude |
r |
Plot ratio, multiplier on |
country |
Country to be plotted, default |
xlab, ylab |
Labels for x- and y-axes, default |
option |
Method of determining plot extent, default |
grid |
Should a grid be drawn, default |
new |
Plot control, default |
cont |
For use with contours: should space be reserved for
contour labels? Default |
cex |
Character size expansion |
col |
Color, default 1, usually black |
lcont |
Contour lable space allocation, default c(0.13, 0.21) |
plotit |
If FALSE plot is only initialized but not plotted. If used other programs are used to fill the plot (geolines, geocontour, geopolygon etc). Most often used in multiple plots. |
reitur |
Should the grid be that of statistical rectangles? |
smareitur |
Should the grid be that of statistical sub–rectangles? |
reittext |
Should the rectangles be labelled? |
axratio |
Parameter usually not changed by the user. |
lwd |
Line width |
axlabels |
If FALSE no numbers are plotted on the axes. Default value is TRUE. |
oldpar |
The old par–list, from the parent geoplot–call |
projection |
Projection, default |
b1 |
Second latitude for Lambert projection |
dlat, dlon |
Defines the grid, to make a grid on the axes, 1 is a number on axis and a line at every deg. Not usualy set by user. |
command |
The parent |
jitter |
Random jitter to accentuate repeated values. Default no
jitter ( |
xaxdist, yaxdist |
Distance from plot to the labels on axes (dist
or r argument to geoaxis). Default values |
No value, side effect plotted.
Needs further elaboration, alternatively hide the function.
Called by geoplot
calls Elimcomp
,
findline
, geoaxis
, gridaxes
,
gridaxes.Lambert
, invProj
,
Proj
.
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