ngw-kit | NextGIS Frontend

WebMap plugin and utilities that allow you to interact with NextGIS Web.

remarks

Make sure CORS is registered in the NextGIS Web settings to be able to send requests.

example

As WebMap starter kit example

import { NgwKit } from '@nextgis/ngw-kit';
import { createWebMap } from '@nextgis/webmap';
import LeafletMapAdapter from '@nextgis/leaflet-map-adapter';

import 'leaflet/dist/leaflet.css';

createWebMap({
  mapAdapter: new LeafletMapAdapter(),
  starterKits: [
    new NgwKit({
      baseUrl: 'YOU NEXTGIS WEB URL',
      resource: 'WEBMAP RESOURCE ID',
    }),
  ],
});

example

Get NGW vector layer items

import { getNgwLayerItem, getNgwLayerItems } from '@nextgis/ngw-kit';
import NgwConnector from '@nextgis/ngw-connector';

const connector = new NgwConnector({ baseUrl: 'YOU NEXTGIS WEB URL'});

getNgwLayerItem({
  resourceId: 2011,
  featureId: 1,
  connector: connector
}).then((item) => { ... });

getNgwLayerItems({
  resourceId: 2011,
  offset: 10,
  limit: 300,
  fields: ['name', 'year', 'Ni', 'Cu', 'Pt', 'Pd', 'Au']
  orderBy: ['year']
}).then((items) => { ... });

Index

Classes

Type aliases

Variables

Functions

Type aliases

ClassAdapter

ClassAdapter: Promise<Type<LayerAdapter> | undefined>

FetchNgwItemOptions

FetchNgwItemOptions: GetNgwItemOptions & NgwFeatureRequestOptions

Type parameters

P: FeatureProperties = FeatureProperties

FetchNgwItemsOptions

FetchNgwItemsOptions: GetNgwItemsOptions & NgwFeatureRequestOptions & { clientFilterValidate?: boolean }

Type parameters

P: FeatureProperties = FeatureProperties

GeomFormat

GeomFormat: "wkt" | "geojson"

GetClassAdapter

GetClassAdapter: GetClassAdapterCallback | GetClassAdapterByType

GetClassAdapterByType

GetClassAdapterByType: {}

Type declaration

[adapterType: string]: GetClassAdapterCallback

GetClassAdapterCallback

GetClassAdapterCallback: (options: GetClassAdapterOptions) => Promise<Type<LayerAdapter> | undefined> | undefined

Type declaration

- (options: GetClassAdapterOptions): Promise<Type<LayerAdapter> | undefined> | undefined
- Parameters
 - options: GetClassAdapterOptions
 Returns Promise<Type<LayerAdapter> | undefined> | undefined

NgwIdentify

NgwIdentify: FeatureLayersIdentify & (NgwVectorIdentify | NgwRasterIdentify)

NgwLayerAdapterType

NgwRequestOptions

NgwRequestOptions: Pick<RequestOptions, "cache" | "signal">

PropertiesForNgwFilter

PropertiesForNgwFilter: P & { id: number }

Type parameters

P: FeatureProperties = FeatureProperties

ResourceIdDef

ResourceIdDef: number | [resourceId: number, layerId: string]

ResourceNgwLayerOptions

ResourceNgwLayerOptions<T, P>: NgwLayerOptions<T, P>

deprecated: use NgwLayerOptions instead

Type parameters

T: NgwLayerAdapterType = NgwLayerAdapterType
P = {}

TileNoData

TileNoData: 200 | 404 | 204

VectorResourceAdapter

VectorResourceAdapter<M, L, O, F>: ResourceAdapter<M, L, O, F> & VectorLayerAdapter<M, L, O, F>

Type parameters

M = any
L = any
O: GeoJsonAdapterOptions = GeoJsonAdapterOptions
F: Feature = Feature

Variables

Const FEATURE_REQUEST_PARAMS

FEATURE_REQUEST_PARAMS: FeatureRequestParams = ...

Const WEBMAP_BASELAYER_ID_PREFIX

WEBMAP_BASELAYER_ID_PREFIX: "webmap-baselayer" = 'webmap-baselayer'

Const vectorLayerGeomToPaintTypeAlias

vectorLayerGeomToPaintTypeAlias: Record<GeometryType, VectorAdapterLayerType> = ...

Functions

addFeatureAttachment

addFeatureAttachment(options: GetNgwItemOptions & { fileMeta: FileMeta }): IdOnly

- Defined in packages/ngw-kit/src/utils/uploadFeatureAttachment.ts:31
Parameters
- options: GetNgwItemOptions & { fileMeta: FileMeta }
Returns IdOnly

addNgwLayer

addNgwLayer(options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>, webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>, connector: default): Promise<Type<ResourceAdapter> | undefined>

- Defined in packages/ngw-kit/src/utils/utils.ts:59
deprecated
use createNgwLayerAdapter instead

Parameters
- options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>
- webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>
- connector: default
Returns Promise<Type<ResourceAdapter> | undefined>

createFeatureFieldFilterQueries

createFeatureFieldFilterQueries<G, P>(opt: GetNgwItemsOptions & NgwFeatureRequestOptions & { clientFilterValidate?: boolean } & Required<Pick<FetchNgwItemsOptions<FeatureProperties>, "filters">>): default<FeatureItem<P, G>[]>

- Defined in packages/ngw-kit/src/utils/featureLayerUtils.ts:68
Type parameters
- G: Geometry = Geometry
- P: {} = {}
Parameters
- opt: GetNgwItemsOptions & NgwFeatureRequestOptions & { clientFilterValidate?: boolean } & Required<Pick<FetchNgwItemsOptions<FeatureProperties>, "filters">>
Returns default<FeatureItem<P, G>[]>

createGeoJsonAdapter

createGeoJsonAdapter(props: GetClassAdapterOptions): Promise<Type<VectorLayerAdapter>>

- Defined in packages/ngw-kit/src/adapters/createGeoJsonAdapter.ts:35
Parameters
- props: GetClassAdapterOptions
Returns Promise<Type<VectorLayerAdapter>>

createGeoJsonFeature

createGeoJsonFeature<G, P>(item: Pick<FeatureItem<FeatureProperties, Geometry>, "geom" | "fields" | "id">): Feature<G, P>

- Defined in packages/ngw-kit/src/utils/featureLayerUtils.ts:32
Type parameters
- G: null | Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- item: Pick<FeatureItem<FeatureProperties, Geometry>, "geom" | "fields" | "id">
Returns Feature<G, P>

createIdentifyItem

createIdentifyItem<F, G>(opt: IdentifyItemOptions): IdentifyItem<F, G>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:215
Type parameters
- F = FeatureProperties
- G: Geometry = Geometry
Parameters
- opt: IdentifyItemOptions
Returns IdentifyItem<F, G>

createNgwLayerAdapter

createNgwLayerAdapter(options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>, webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>, connector: default): Promise<Type<ResourceAdapter> | undefined>

- Defined in packages/ngw-kit/src/utils/utils.ts:45
Parameters
- options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>
- webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>
- connector: default
Returns Promise<Type<ResourceAdapter> | undefined>

createOnFirstShowAdapter

createOnFirstShowAdapter(__namedParameters: CreateOnFirstShowAdapterOptions): Promise<Type<FirstShowAdapter>>

- Defined in packages/ngw-kit/src/adapters/createOnFirstShowAdapter.ts:20
Parameters
- __namedParameters: CreateOnFirstShowAdapterOptions
Returns Promise<Type<FirstShowAdapter>>

createOnFirstShowNgwAdapter

createOnFirstShowNgwAdapter(__namedParameters: CreateOnFirstShowAdapterOptions): Promise<Type<MainLayerAdapter>>

- Defined in packages/ngw-kit/src/adapters/createOnFirstShowNgwAdapter.ts:15
Parameters
- __namedParameters: CreateOnFirstShowAdapterOptions
Returns Promise<Type<MainLayerAdapter>>

createPopupContent

createPopupContent(feature: Feature<Geometry, GeoJsonProperties>, item?: ResourceItem): HTMLElement | string

- Defined in packages/ngw-kit/src/utils/createPopupContent.ts:4
Parameters
- feature: Feature<Geometry, GeoJsonProperties>
- Optional item: ResourceItem
Returns HTMLElement | string

createRasterAdapter

createRasterAdapter(__namedParameters: GetClassAdapterOptions): Promise<Type<MainLayerAdapter> | undefined>

- Defined in packages/ngw-kit/src/adapters/createRasterAdapter.ts:15
Parameters
- __namedParameters: GetClassAdapterOptions
Returns Promise<Type<MainLayerAdapter> | undefined>

deleteFeatureAttachment

deleteFeatureAttachment(options: GetNgwItemOptions & { attachmentId: number }): Promise<void>

- Defined in packages/ngw-kit/src/utils/uploadFeatureAttachment.ts:21
Parameters
- options: GetNgwItemOptions & { attachmentId: number }
Returns Promise<void>

extendNgwWebmapLayerAdapter

extendNgwWebmapLayerAdapter(opt: ExtendNgwWebmapLayerAdapterOptions): Type<NgwWebmapLayerAdapter>

- Defined in packages/ngw-kit/src/utils/utils.ts:73
Parameters
- opt: ExtendNgwWebmapLayerAdapterOptions
Returns Type<NgwWebmapLayerAdapter>

featureLayerIdentify

featureLayerIdentify(options: FeatureLayerIdentifyOptions): default<FeatureLayersIdentify>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:156
Parameters
- options: FeatureLayerIdentifyOptions
Returns default<FeatureLayersIdentify>

fetchIdentifyGeoJson

fetchIdentifyGeoJson<G, P>(options: GetIdentifyGeoJsonOptions<FeatureProperties>): default<Feature<G, P> | undefined>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:91
Type parameters
- G: Geometry = Geometry
- P: JsonMap = JsonMap
Parameters
- options: GetIdentifyGeoJsonOptions<FeatureProperties>
Returns default<Feature<G, P> | undefined>

fetchIdentifyItem

fetchIdentifyItem<G, P>(options: GetIdentifyGeoJsonOptions): default<NgwFeatureItemResponse<P, G> | undefined>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:125
Type parameters
- G: Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- options: GetIdentifyGeoJsonOptions
Returns default<NgwFeatureItemResponse<P, G> | undefined>

fetchNgwExtent

fetchNgwExtent(options: FetchNgwLayerExtentOptions): default<LngLatBoundsArray | undefined>

- Defined in packages/ngw-kit/src/utils/fetchNgwExtent.ts:71
Parameters
- options: FetchNgwLayerExtentOptions
Returns default<LngLatBoundsArray | undefined>

fetchNgwLayerCount

fetchNgwLayerCount(__namedParameters: FetchNgwLayerCountOptions): default<number>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerCount.ts:5
Parameters
- __namedParameters: FetchNgwLayerCountOptions
Returns default<number>

fetchNgwLayerExtent

fetchNgwLayerExtent(__namedParameters: FetchNgwLayerExtentOptions): default<LngLatBoundsArray | undefined>

- Defined in packages/ngw-kit/src/utils/fetchNgwExtent.ts:30
Parameters
- __namedParameters: FetchNgwLayerExtentOptions
Returns default<LngLatBoundsArray | undefined>

fetchNgwLayerFeature

fetchNgwLayerFeature<G, P>(options: FetchNgwItemOptions): default<Feature<G, P>>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerFeature.ts:8
Type parameters
- G: Geometry = Geometry
- P: Record<string, any> = Record<string, any>
Parameters
- options: FetchNgwItemOptions
Returns default<Feature<G, P>>

fetchNgwLayerFeatureCollection

fetchNgwLayerFeatureCollection<G, P>(options: FetchNgwItemsOptions): default<FeatureCollection<G, P>>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerFeatureCollection.ts:8
Type parameters
- G: null | Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- options: FetchNgwItemsOptions
Returns default<FeatureCollection<G, P>>

fetchNgwLayerFeatures

fetchNgwLayerFeatures<G, P>(options: FetchNgwItemsOptions): default<Feature<G, P>[]>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerFeatures.ts:10
Type parameters
- G: null | Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- options: FetchNgwItemsOptions
Returns default<Feature<G, P>[]>

fetchNgwLayerItem

fetchNgwLayerItem<G, P>(options: FetchNgwItemOptions): default<NgwFeatureItemResponse<P, G>>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerItem.ts:17
Type parameters
- G: Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- options: FetchNgwItemOptions
Returns default<NgwFeatureItemResponse<P, G>>

fetchNgwLayerItemExtent

fetchNgwLayerItemExtent(__namedParameters: FetchNgwLayerItemExtentOptions): default<LngLatBoundsArray | undefined>

- Defined in packages/ngw-kit/src/utils/fetchNgwExtent.ts:48
Parameters
- __namedParameters: FetchNgwLayerItemExtentOptions
Returns default<LngLatBoundsArray | undefined>

fetchNgwLayerItems

fetchNgwLayerItems<G, P>(options: FetchNgwItemsOptions): default<FeatureItem<P, G>[]>

- Defined in packages/ngw-kit/src/utils/fetchNgwLayerItems.ts:15
Type parameters
- G: Geometry = Geometry
- P: FeatureProperties = FeatureProperties
Parameters
- options: FetchNgwItemsOptions
Returns default<FeatureItem<P, G>[]>

fetchNgwLayerItemsRequest

fetchNgwLayerItemsRequest<G, P>(options: FetchNgwItemsOptions): default<FeatureItem<P, G>[]>

- Defined in packages/ngw-kit/src/utils/featureLayerUtils.ts:193
Type parameters
- G: Geometry = Geometry
- P: {} = {}
Parameters
- options: FetchNgwItemsOptions
Returns default<FeatureItem<P, G>[]>

fetchNgwResourceExtent

fetchNgwResourceExtent(item: ResourceItem, connector: default, options?: FetchNgwLayerExtentOptions): default<LngLatBoundsArray | undefined>

- Defined in packages/ngw-kit/src/utils/fetchNgwExtent.ts:82
deprecated
use fetchNgwExtent instead

Parameters
- item: ResourceItem
- connector: default
- Optional options: FetchNgwLayerExtentOptions
Returns default<LngLatBoundsArray | undefined>

getCompanyLogo

getCompanyLogo(connector: default, options?: CompanyLogoOptions): Promise<HTMLElement | undefined>

- Defined in packages/ngw-kit/src/utils/getCompanyLogo.ts:4
Parameters
- connector: default
- Optional options: CompanyLogoOptions
Returns Promise<HTMLElement | undefined>

getIdentifyGeoJson

getIdentifyGeoJson<G, P>(options: GetIdentifyGeoJsonOptions<FeatureProperties>): default<Feature<G, P> | undefined>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:147
deprecated
use fetchIdentifyGeoJson instead

Type parameters
- G: Geometry = Geometry
- P: JsonMap = JsonMap
Parameters
- options: GetIdentifyGeoJsonOptions<FeatureProperties>
Returns default<Feature<G, P> | undefined>

getIdentifyItems

getIdentifyItems(identify: FeatureLayersIdentify & { resources?: number[] }, multiple?: boolean): NgwIdentifyItem[]

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:30
Parameters
- identify: FeatureLayersIdentify & { resources?: number[] }
- multiple: boolean = false
Returns NgwIdentifyItem[]

getImageAdapterOptions

getImageAdapterOptions(__namedParameters: GetImageAdapterOptionsParams): ImageAdapterOptions

- Defined in packages/ngw-kit/src/utils/ngwApiToAdapterOptions.ts:25
Parameters
- __namedParameters: GetImageAdapterOptionsParams
Returns ImageAdapterOptions

getLayerAdapterOptions

getLayerAdapterOptions(options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>, webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>, baseUrl: string): RasterAdapterOptions | ImageAdapterOptions | undefined

- Defined in packages/ngw-kit/src/utils/ngwApiToAdapterOptions.ts:134
deprecated
use ngwApiToAdapterOptions instead

Parameters
- options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>
- webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>
- baseUrl: string
Returns RasterAdapterOptions | ImageAdapterOptions | undefined

getMapWidthForLanInMeters

getMapWidthForLanInMeters(lat: number): number

- Defined in packages/ngw-kit/src/utils/utils.ts:101
Parameters
- lat: number
Returns number

getNgwWebmapExtent

getNgwWebmapExtent(webmap: WebmapResource): LngLatBoundsArray | undefined

- Defined in packages/ngw-kit/src/utils/fetchNgwExtent.ts:11
Parameters
- webmap: WebmapResource
Returns LngLatBoundsArray | undefined

getZoomFromScale

getZoomFromScale(scale: number): number

- Defined in packages/ngw-kit/src/utils/utils.ts:105
Parameters
- scale: number
Returns number

mapFeatureDisplayName

mapFeatureDisplayName(__namedParameters: MapFeatureDisplayNameOptions): default<string[]>

- Defined in packages/ngw-kit/src/utils/mapFeatureDisplayName.ts:16
Parameters
- __namedParameters: MapFeatureDisplayNameOptions
Returns default<string[]>

ngwApiToAdapterOptions

ngwApiToAdapterOptions(__namedParameters: GetLayerAdapterOptions): MvtAdapterOptions | RasterAdapterOptions | ImageAdapterOptions | undefined

- Defined in packages/ngw-kit/src/utils/ngwApiToAdapterOptions.ts:50
Parameters
- __namedParameters: GetLayerAdapterOptions
Returns MvtAdapterOptions | RasterAdapterOptions | ImageAdapterOptions | undefined

parseDate

parseDate(date: string | NgwDateFormat | NgwDateTimeFormat): string | undefined

- Defined in packages/ngw-kit/src/utils/parseDateFromNgw.ts:5
Parameters
- date: string | NgwDateFormat | NgwDateTimeFormat
Returns string | undefined

parseDateFromNgw

parseDateFromNgw(date: NgwDateTimeFormat): string

- Defined in packages/ngw-kit/src/utils/parseDateFromNgw.ts:19
Parameters
- date: NgwDateTimeFormat
Returns string

pixelsInMeterWidth

pixelsInMeterWidth(): number

- Defined in packages/ngw-kit/src/utils/utils.ts:87
Returns number

prepareFieldsToNgw

prepareFieldsToNgw<T>(item: T, resourceFields: Pick<FeatureProperties, "keyname" | "datatype">[]): Record<keyof T, any>

- Defined in packages/ngw-kit/src/utils/prepareFieldsToNgw.ts:3
Type parameters
- T: FeatureProperties = FeatureProperties
Parameters
- item: T
- resourceFields: Pick<FeatureProperties, "keyname" | "datatype">[]
Returns Record<keyof T, any>

prepareNgwFieldsToPropertiesFilter

prepareNgwFieldsToPropertiesFilter(fields: Record<string, any>): Record<string, any>

- Defined in packages/ngw-kit/src/utils/prepareNgwFieldsToPropertiesFilter.ts:4
Parameters
- fields: Record<string, any>
Returns Record<string, any>

resourceIdFromLayerOptions

resourceIdFromLayerOptions(options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>, connector: default): Promise<number>

- Defined in packages/ngw-kit/src/utils/resourceIdFromLayerOptions.ts:4
Parameters
- options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>
- connector: default
Returns Promise<number>

selectNgwLayerDistinct

selectNgwLayerDistinct(options: MapSelectNgwLayerDistinctOptions): default<Record<keyof P, unknown[]>>

- Defined in packages/ngw-kit/src/utils/selectNgwLayerDistinct.ts:13
Type parameters
- P: FeatureProperties = FeatureProperties
Parameters
- options: MapSelectNgwLayerDistinctOptions
Returns default<Record<keyof P, unknown[]>>

sendIdentifyRequest

sendIdentifyRequest(ev: MapClickEvent, options: IdentifyRequestOptions): default<FeatureLayersIdentify>

- Defined in packages/ngw-kit/src/utils/identifyUtils.ts:203
Parameters
- ev: MapClickEvent
- options: IdentifyRequestOptions
Returns default<FeatureLayersIdentify>

setScaleRatio

setScaleRatio(scale: number, lat?: number): number

- Defined in packages/ngw-kit/src/utils/utils.ts:109
Parameters
- scale: number
- lat: number = 0
Returns number

updateImageParams

updateImageParams(params: Record<string, any>, resourceId: number | number[]): Record<string, any>

- Defined in packages/ngw-kit/src/utils/utils.ts:13
Parameters
- params: Record<string, any>
- resourceId: number | number[]
Returns Record<string, any>

updateItemRequestParam

updateItemRequestParam(params: FeatureRequestParams, options: NgwFeatureRequestOptions): void

- Defined in packages/ngw-kit/src/utils/featureLayerUtils.ts:46
Type parameters
- P: FeatureProperties = FeatureProperties
Parameters
- params: FeatureRequestParams
- options: NgwFeatureRequestOptions
Returns void

uploadFeatureAttachment

uploadFeatureAttachment(options: GetNgwItemOptions & UploadFeatureAttachmentOptions): IdOnly

- Defined in packages/ngw-kit/src/utils/uploadFeatureAttachment.ts:8
Parameters
- options: GetNgwItemOptions & UploadFeatureAttachmentOptions
Returns IdOnly

Index

Classes

Interfaces

Type aliases

Variables

Functions

Type aliases

ClassAdapter

FetchNgwItemOptions

Type parameters

P: FeatureProperties = FeatureProperties

FetchNgwItemsOptions

Type parameters

P: FeatureProperties = FeatureProperties

GeomFormat

GetClassAdapter

GetClassAdapterByType

Type declaration

[adapterType: string]: GetClassAdapterCallback

GetClassAdapterCallback

Type declaration

Parameters

options: GetClassAdapterOptions

Returns Promise<Type<LayerAdapter> | undefined> | undefined

NgwIdentify

NgwLayerAdapterType

NgwRequestOptions

PropertiesForNgwFilter

Type parameters

P: FeatureProperties = FeatureProperties

ResourceIdDef

ResourceNgwLayerOptions

Type parameters

T: NgwLayerAdapterType = NgwLayerAdapterType

P = {}

TileNoData

VectorResourceAdapter

Type parameters

M = any

L = any

O: GeoJsonAdapterOptions = GeoJsonAdapterOptions

F: Feature = Feature

Variables

Const FEATURE_REQUEST_PARAMS

Const WEBMAP_BASELAYER_ID_PREFIX

Const vectorLayerGeomToPaintTypeAlias

Functions

addFeatureAttachment

Parameters

options: GetNgwItemOptions & { fileMeta: FileMeta }

Returns IdOnly

addNgwLayer

Parameters

options: NgwLayerOptions<NgwLayerAdapterType, FeatureProperties, Record<string, any>>

webMap: WebMap<any, any, any, WebMapEvents, MapOptions<any, any>>

connector: default

Returns Promise<Type<ResourceAdapter> | undefined>

createFeatureFieldFilterQueries

Type parameters

G: Geometry = Geometry

P: {} = {}

Parameters

opt: GetNgwItemsOptions<P> & NgwFeatureRequestOptions<P> & { clientFilterValidate?: boolean } & Required<Pick<FetchNgwItemsOptions<FeatureProperties>, "filters">>

Returns default<FeatureItem<P, G>[]>

createGeoJsonAdapter

Parameters

props: GetClassAdapterOptions

Returns Promise<Type<VectorLayerAdapter>>

createGeoJsonFeature

Type parameters

G: null | Geometry = Geometry

P: FeatureProperties = FeatureProperties

Parameters

item: Pick<FeatureItem<FeatureProperties, Geometry>, "geom" | "fields" | "id">

Returns Feature<G, P>

createIdentifyItem

Type parameters

F = FeatureProperties

G: Geometry = Geometry

Parameters