Class: GoIsobandsTool

GoIsobandsTool

The GoIsobandsTool class represents a tool for generating isobands or contour lines from a heatmap layer.

new GoIsobandsTool(layer, features, field, breaks, src)

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 17

Creates an instance of GoIsobandsTool.

Name Type Description
layer string

The name of the layer to generate the isobands on.
features Array.<Features.<Geometry>>

The features used to generate the isobands.
field string

The field to use for generating the isobands.
breaks Array.<number> optional

The array of break values for generating the isobands.
src string optional

The source of the isobands data.
Properties:
Name Type Description
isobandLayerMap Heatmap | VectorLayer.<VectorSource>

The Heatmap layer used for generating the isobands.
layer string

The name of the layer to generate the isobands on.
isoBandSource Vector

The source of the isobands data.
field string

The field to use for generating the isobands.
breaks Array.<number>

The array of break values for generating the isobands.
colorHexGrid Array.<Array.<number>>

The color hex grid generated from the isobands.

Methods

getLayer(){Heatmap|VectorLayer.<VectorSource>}

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 123

Returns layer

Returns:
Type Description
Heatmap | VectorLayer.<VectorSource> Return a Isoband layer

getLayerName(){string}

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 131

Get Isoband Layer name

Returns:
Type Description
string Return the id of the layer

getLayerType(){string}

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 139

Get Isoband Layer type

Returns:
Type Description
string Return type of the layer

setMaxResolution(maxResolution){void}

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 149

Set the max resolution

Name Type Description
maxResolution number

Max resolution
Returns:
Type Description
void Return nothing

setMinResolution(minResolution){void}

Interactions/Analysis/interact/DensityTools/GoIsobandsTool.ts, line 159

Set the min resolution

Name Type Description
minResolution number

Min resolution
Returns:
Type Description
void Return nothing