geom
Connects observations in the order in which they appear in the data.
Examples
Parameters
The data to be displayed in this layer. If null, the default, the data is inherited from the plot data as specified in the call to letsPlot.
The statistical transformation to use on the data for this layer. Supported transformations: Stat.identity, Stat.bin(), Stat.count(), etc. see Stat.
Position adjustment: positionIdentity, positionStack(), positionDodge(), etc. see Position.
default = true. false - do not show legend for this layer.
Result of the call to the samplingXxx() function. To prevent any sampling for this layer pass value samplingNone. For more info see sampling.md.
Result of the call to the layerTooltips() function. Specifies appearance, style and content.
Data-structure containing series of planar shapes and, optionally, associates data series (for example: names of States and their boundaries).
Supported shapes: LineString and MultiLineString. All coordinates should be encoded as decimal degrees in WGS84 coordinate reference system.
Can be used with parameter mapJoin for joining data and map coordinates.
Pair of Names or Pair of Lists of Names. Specifies column names to join the data and the map coordinates on.
Pair.first: column name or list of column names in the
datadataframe.Pair.second: column name or list of column names in the
mapdataframe.
By default, all coordinates are converted into degrees of longitude and latitude, and these map coordinates are projected onto the screen coordinates using Mercator projection. Specify useCRS = "provided" to keep the SpatialDataset's original coordinate reference system (CRS).
default = false. true - keeps a line straight (corresponding to a loxodrome in case of Mercator projection). false - allows a line to be reprojected, so it can become a curve.
X-axis value.
Y-axis value.
Transparency level of a layer. Understands numbers between 0 and 1.
Color of the geometry. String in the following formats:
RGB/RGBA (e.g. "rgb(0, 0, 255)")
HEX (e.g. "#0000FF")
color name (e.g. "red")
role name ("pen", "paper" or "brush")
Or an instance of the java.awt.Color class.
Type of the line. Codes and names: 0 = "blank", 1 = "solid", 2 = "dashed", 3 = "dotted", 4 = "dotdash", 5 = "longdash", 6 = "twodash".
Line width.
default = "color" ("fill", "color", "paint_a", "paint_b", "paint_c"). Defines the color aesthetic for the geometry.
Set of aesthetic mappings. Aesthetic mappings describe the way that variables in the data are mapped to plot "aesthetics".