GeoDownloaderToolMapControl

geovisto-map • Readme | API

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geovisto-map / GeoDownloaderToolMapControl

Class: GeoDownloaderToolMapControl

Controler for Downloader tool. Manages almost everything around downloading geo objects from Overpass API. Can generate automatic hierarchy definition from downloaded objects.

Author

Vojtěch Malý

Constructors

new GeoDownloaderToolMapControl()

new GeoDownloaderToolMapControl(map): GeoDownloaderToolMapControl

Parameters

• map: any

Returns

GeoDownloaderToolMapControl

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:62

Properties

adminLevelDIV

private adminLevelDIV: HTMLElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:37

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adminLevelMAP

private adminLevelMAP: Map\<LabeledCheckboxFormInput, string>

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:38

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countriesList

private countriesList: countriesTYPE[]

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:45

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countryInput

private countryInput: LabeledAutocompleteFormInput

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:36

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data

private data: object

geo

geo: any[]

geoFIltered

geoFIltered: FeatureCollection[]

level

level: number[]

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:48

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downloadGeojsonBTN

downloadGeojsonBTN: HTMLButtonElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:32

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downloadHierarchyBTN

downloadHierarchyBTN: HTMLButtonElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:33

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hierarchy

private hierarchy: hierarchyConfig

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:54

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hierarchyEditToolDiv

hierarchyEditToolDiv: HTMLDivElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:34

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hierarchyPreviewButtons

private hierarchyPreviewButtons: LabeledCheckboxFormInput[] = []

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:41

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hierarchySliders

private hierarchySliders: LabeledSliderFormInput[] = []

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:42

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inProcess

private inProcess: boolean = false

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:44

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leafletMap

private leafletMap: any

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:59

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levelMap

private levelMap: Map\<string, administrativeLevelsTYPE>

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:56

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objectTypeInput

objectTypeInput: LabeledAutocompleteFormInput

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:31

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previewGeo

private previewGeo: Map\<number, GeoJSON>

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:57

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progressBar

progressBar: HTMLProgressElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:35

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selectedValue

private selectedValue: string = ""

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:46

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simplifyInputScale

private simplifyInputScale: HTMLDivElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:39

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simplifyInputScaleRange

private simplifyInputScaleRange: LabeledSliderFormInput

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:40

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tableOfLevels

private tableOfLevels: administrativeLevelsTYPE[]

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:55

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valueNameMap

private valueNameMap: Map\<string, string>

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:53

Methods

changeLevel()

protected changeLevel(level): void

Change zoom level in hierarchy for certain administrative level.

Parameters

• level: number

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:370

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changeToNormal()

protected changeToNormal(): void

Change state of tool to normal -> download finished.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:662

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changeToWait()

protected changeToWait(): void

Change state of tool to -> waiting for download to finish

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:652

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createAdminLevelSelection()

createAdminLevelSelection(): HTMLElement

Create chcekboxes with custom labels based on OpenStreetMap table. If not defined in table, creates clasic number labels.

Returns

HTMLElement

Div element containing buttons.

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:130

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createSelection()

createSelection(): HTMLElement

Returns

HTMLElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:758

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createSimplifyNumberInput()

createSimplifyNumberInput(): HTMLDivElement

Returns

HTMLDivElement

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:698

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disableLast()

disableLast(): void

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:452

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downloadGeo()

downloadGeo(): void

Callback function for downloading GeoJSON

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:674

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downloadHierarchy()

downloadHierarchy(): void

Callback function for downloading Hierarchy definition.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:687

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enableLast()

enableLast(): void

Method for making selected previews visible.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:442

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fetchGeo()

protected fetchGeo(countryID, admin_levels): Promise\<any>

Asynchronous function to download geoobjects.

Parameters

• countryID: string

ID of country

• admin_levels: number[]

Array of levels to be downloaded.

Returns

Promise\<any>

Promise

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:403

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fetchHandle()

fetchHandle(): void

Call back function for start of download.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:209

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filterGeo()

protected filterGeo(): void

Filters and simplify downloaded data.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:458

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generateHierarchy()

protected generateHierarchy(): void

Automatic generator of hierarchy definition.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:497

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generateHierarchyEdit()

protected generateHierarchyEdit(): void

Generate hierarchy editation interface

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:275

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getParent()

protected getParent(centerCHild, iterator): string

Function to reslove childs parent in automatic generating of hierarchy.

Parameters

• centerCHild: Feature

• iterator: number

Returns

string

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:545

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getSelectedValuesFromMutliple()

protected getSelectedValuesFromMutliple(): string[]

Returns selected administrative levels.

Returns

string[]

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:386

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getSimplifyScaled()

protected getSimplifyScaled(input): number

From input number (0 - 10) converts to coefficient of simplification compatible with

Parameters

• input: number

Returns

number

Turf

funciton.

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:730

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makeIDsPretty()

protected makeIDsPretty(): void

Generate new IDs for geoobjects.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:581

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mergeToGeo()

protected mergeToGeo(): string

Merge all administrative layers in one GeoJSON

Returns

string

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:611

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previewCleaner()

private previewCleaner(): void

Method to hide all previewed objects.

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:196

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simplifyDisable()

simplifyDisable(): void

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:717

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simplifyFeature()

protected simplifyFeature(feature, simplifyIndex?): Feature

Parameters

• feature: AllGeoJSON

• simplifyIndex?: number

Returns

Feature

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:643

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togglePreview()

protected togglePreview(level): void

Show or clear prewiev of downloaded data.

Parameters

• level: number

Returns

void

Source

tools/geo-downloader/model/internal/form/GeoDownloaderToolMapControl.ts:313