arcgis api 之符号化

ArcGIS online/Portal tools

Var webmap = new WebMap({
portalItem:{
Id:””
}
})

智能制图API

Renderers creater:
- colorRendererCreator
- sizeRendererCreator
- locationRendererCreator
- univariateColorSizeRendererCreator
Slider widgets:
- ColorSlider
- SizeSlider
- UnivariateColorSizeSlider

手动定义渲染器

2DSymbols:
Symbol                                    Geometry
SimpleMarkerSymbol                        Point, Polygon
PictureMarkerSymbol                        Point, Polygon
SimplelineSymbol                            Polyline
SimpleFillymbol                            Polygon
PictureFillSymbol                            Polygon
TextSymbol                                Point, Polyline, Polygon

3DSymbols:
Symbol                                    Geometry
PointSymbol3D                            Point,
LineSymbol3D                                Polyline
PolygonSymbol3D                            Polygon
MeshSymbol3D                            Mesh
LabelSymbol3D                            Point, Polyline, Polygon

WebStyleSymbol  arcgis自带的一些图形符号

Basic Shapes
Icons
Signs and Signals
Street Scene
Thematic Vegetation
Transportation
Vegetation

Render:

SimpleRenderer                        单一符号化
UniqueValueRenderer                    唯一值渲染
ClassBreaksRenderer                    数据类别的渲染
DotDensityRenderer                    点密度渲染
HeatmapRenderer                        热力图
stretchRenderer                        拉伸渲染

还可以对:Color Size  Opacity Rotation 进行渲染

 

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