mapField {clim.pact} | R Documentation |
Draws maps of fields in a field object, eg read using retrieve.nc
.
mapField(x,l=NULL,greenwich=TRUE, what="ano",method="nice",val.rng=NULL, col="black",col.coast="grey",lwd=2,lty=1, add=FALSE,las = 1,levels=NULL,xlim=NULL,ylim=NULL) \arguments{ \item{x}{ A field object. } \item{l}{The field to map. Default: the last field in the record.} \item{what}{What to draw: "ano"-> anomalies, "cli"-> climatological values, "abs" -> absolute values. } \item{method}{"nice" -> this-is-escaped-code{, otherwise use this-is-escaped-codenormal-bracket15bracket-normal.} \itemnormal-bracket17bracket-normalval.rngnormal-bracket17bracket-normalnormal-bracket18bracket-normalValid range: interval used for colour scale.normal-bracket18bracket-normal \item{greenwich}normal-bracket20bracket-normal'TRUE' centres on Greenwich meridian.normal-bracket20bracket-normal \itemnormal-bracket21bracket-normalcolnormal-bracket21bracket-normalnormal-bracket22bracket-normalContour line colour for levels.normal-bracket22bracket-normal \itemnormal-bracket23bracket-normalcol.coastnormal-bracket23bracket-normalnormal-bracket24bracket-normalContour line colour for coast lines.normal-bracket24bracket-normal \itemnormal-bracket25bracket-normallwdnormal-bracket25bracket-normalnormal-bracket26bracket-normalLine width.normal-bracket26bracket-normal \itemnormal-bracket27bracket-normalltynormal-bracket27bracket-normalnormal-bracket28bracket-normalLine type.normal-bracket28bracket-normal \itemnormal-bracket29bracket-normaladdnormal-bracket29bracket-normalnormal-bracket30bracket-normalAdds map to old figure.normal-bracket30bracket-normal \itemnormal-bracket31bracket-normallasnormal-bracket31bracket-normalnormal-bracket34bracket-normalSee this-is-escaped-codenormal-bracket33bracket-normalnormal-bracket34bracket-normal \itemnormal-bracket35bracket-normallevelsnormal-bracket35bracket-normalnormal-bracket38bracket-normalSee this-is-escaped-codenormal-bracket37bracket-normalnormal-bracket38bracket-normal \itemnormal-bracket39bracket-normalxlimnormal-bracket39bracket-normalnormal-bracket42bracket-normalsee this-is-escaped-codenormal-bracket41bracket-normalnormal-bracket42bracket-normal \itemnormal-bracket43bracket-normalylimnormal-bracket43bracket-normalnormal-bracket46bracket-normalsee this-is-escaped-codenormal-bracket45bracket-normalnormal-bracket46bracket-normal } \valuenormal-bracket48bracket-normalnormal-bracket48bracket-normal \authornormal-bracket49bracket-normalR.E. Benestadnormal-bracket49bracket-normal
x |
A field object. |
l |
The field to map. Default: the last field in the record. |
what |
What to draw: "ano"-> anomalies, "cli"-> climatological values, "abs" -> absolute values. |
method |
"nice" -> filled.contour , otherwise use
image . |
val.rng |
Valid range: interval used for colour scale. |
greenwich |
'TRUE' centres on Greenwich meridian. |
col |
Contour line colour for levels. |
col.coast |
Contour line colour for coast lines. |
lwd |
Line width. |
lty |
Line type. |
add |
Adds map to old figure. |
las |
See par |
levels |
See contour |
xlim |
see plot |
ylim |
see plot |
R.E. Benestad
library(clim.pact) ## Not run: skt<-retrieve.nc("skt.mon.mean.nc", x.rng=c(-90,50),y.rng=c(0,75)) bitmap("ncep.skt.jpg",type="jpeg") mapField(skt) dev.off() ## End(Not run)