Style

PointStyle

Defines the point feature style supported by the WebMap specification. For related examples, please refer to VectorLayer.

BasicPoint

The basic style of the point.

Attribute	Type	Description
type	string	Basic point style. Fixed constant: "BASIC_POINT".
radius	number	Point radius.
fillColor	string	The point fill color, the attribute value is the hexadecimal code corresponding to the color.
fillOpacity	string	The opacity of the fill color. The maximum value is 1 and the minimum value is 0.
strokeColor	string	The outline color of the point. The attribute value is the hexadecimal code corresponding to the color.
strokeOpacity	string	The opacity of the stroke. The maximum value is 1 and the minimum value is 0.
strokeWidth	number	The stroke width.
offsetX	number	The offset value of the point in the X direction, the value range is [-1,1].
offsetY	number	The offset value of the point in the Y direction, the value range is [-1,1].

SymbolPoint

The symbol style of the point.

Attribute	Type	Description
type	string	Symbol point style. Fixed constant: "SYMBOL_POINT".
className	string	The class name of the symbol.
name	string	The symbol name.
unicode	string	The symbol code.
fillColor	string	The point fill color, the attribute value is the hexadecimal code corresponding to the color.
fillOpacity	string	The opacity of the fill color. The maximum value is 1 and the minimum value is 0.
fontSize	string	The symbol size.
strokeColor	string	The outline color of the point. The attribute value is the hexadecimal code corresponding to the color.
strokeOpacity	string	The opacity of the stroke. The maximum value is 1 and the minimum value is 0.
strokeWidth	number	The stroke width.
offsetX	number	The offset value of the point in the X direction, the value range is [-1,1].
offsetY	number	The offset value of the point in the Y direction, the value range is [-1,1].
rotation	number	The rotation offset value of the symbol, in radians.

SvgPoint

The symbol style of the point in SVG format.

Attribute	Type	Description
type	string	The SVG format point symbol style. Fixed constant: "SVG_POINT"。
radius	number	Point radius.
fillColor	string	The point fill color, the attribute value is the hexadecimal code corresponding to the color.
fillOpacity	string	The opacity of the fill color. The maximum value is 1 and the minimum value is 0.
strokeColor	string	The outline color of the point. The attribute value is the hexadecimal code corresponding to the color.
strokeOpacity	string	The opacity of the stroke. The maximum value is 1 and the minimum value is 0.
strokeWidth	number	The stroke width.
url	string	The SVG url.
offsetX	number	The offset value of the point in the X direction, the value range is [-1,1].
offsetY	number	The offset value of the point in the Y direction, the value range is [-1,1].
rotation	number	The rotation offset value of the symbol, in radians.

ImagePoint

The point symbol style of the picture format.

Attribute	Type	Description
type	string	Picture point symbol style. Fixed constant: "IMAGE_POINT".
radius	number	Point radius.
imageInfo	ImageInfo	The image information.
offsetX	number	The offset value of the point in the X direction, the value range is [-1,1].
offsetY	number	The offset value of the point in the Y direction, the value range is [-1,1].
rotation	number	The rotation offset value of the symbol, in radians.

ImageInfo

Attribute

Type

Description

size

object

Contains two number type sub-attributes "h" and "w", which are used to define the height and width of the picture respectively.

url

string

[Required]

The image address.

LineStyle

Defines the styles of line features supported by the WebMap specification. It supports storing line styles in two ways, arrays and objects. The content of the LineStyle object is LineStyleDefinition or array[LineStyleDefinition]. For related examples, please refer to: VectorLayer.

LineStyleDefinition

Attribute	Type	Description
type	string	The line style. Fixed constant: "LINE".
lineDash	string	Defines the line style. Optional constants: "solid", "dot", "dash", "dashdot", "longdash", "longdashdot".
strokeColor	string	The line color. The attribute value is the hexadecimal code corresponding to the color. Example: "#0000ff".
strokeOpacity	string	The opacity of the line. The maximum value is 1 and the minimum value is 0.
strokeWidth	number	The line width.

PolygonStyle

Defines the style of polygons supported by the WebMap specification. For related examples, please refer to VectorLayer.

Attribute	Type	Description
type	string	The polygon style. Fixed constant: "POLYGON".
lineDash	string	The stroke pattern of the polygon. Optional constants: "solid", "dot", "Master", "dash dot", "Dragon Master", "Dragon Master dot".
fillColor	string	The fill color of polygons, the attribute value is the hexadecimal code corresponding to the color.
fillOpacity	string	The opacity of the fill color. The maximum value is 1 and the minimum value is 0.
strokeColor	string	The outline color of the polygon. The attribute value is the hexadecimal code corresponding to the color.
strokeOpacity	string	The opacity of the stroke of the polygon. The maximum value is 1 and the minimum value is 0.
strokeWidth	number	The stroke width.

LabelStyle

Defines the style of lables supported by the WebMap specification. For related examples, please refer to UniqueLayer。

Attribute	Type	Description
labelFiled	string	The label value.
fontFamily	string	The font of the label.
fill	string	The label fill color, the attribute value is the hexadecimal code corresponding to the color.
fontSize	string	The font size of the label.
filterCondition	string	The lable filter condition.
backgroundFill	array	Defines the background color and opacity. Example: [255,255,255,0.7], which means the background color is white, and opacity is 0.7.
offsetX	number	The offset value of the label in the X direction, the value range is [-1,1].
offsetY	number	The offset value of the label in the Y direction, the value range is [-1,1].
textBaseline	string	Defines the alignment of the label of the line and polygon features. Optional constants: "middle", "top", and "bottom".
placement	string	Defines the label layout of the line and polygon features. Optional constants: "line" and "point" are optional.
textAlign	string	Defines the label alignment position of the point feature. Optional constants: "left", "right", "center".
outlineColor	string	Defines the outline color of the label text.
outlineWidth	string	Defines the outline width of the label text.