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Class: GeoJSONShapesData

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:3

Implements​

  • ShapesData

Constructors​

Constructor​

new GeoJSONShapesData(multiPolygons, ids?): GeoJSONShapesData

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:7

Parameters​

multiPolygons​

MultiPolygon[]

ids?​

number[]

Returns​

GeoJSONShapesData

Methods​

destroy()​

destroy(): void

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:35

Releases all resources held by this data object

Returns​

void

Implementation of​

ShapesData.destroy

getIds()​

getIds(): number[]

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:12

Returns an array of item IDs

Returns​

number[]

Implementation of​

ShapesData.getIds

getSize()​

getSize(): number

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:23

Returns the total number of items

Returns​

number

Implementation of​

ShapesData.getSize

loadMultiPolygons()​

loadMultiPolygons(options?): Promise<MultiPolygon[]>

Defined in: @tissuumaps-storage/src/geojson/GeoJSONShapesData.ts:27

Loads the multi-polygon geometry for all shapes

Parameters​

options?​

Optional abort signal and progress callback

signal?​

AbortSignal

Returns​

Promise<MultiPolygon[]>

One MultiPolygon per shape, in index order

Implementation of​

ShapesData.loadMultiPolygons