Class GeoPackageGeometryData

GeoPackage Geometry Data

Hierarchy

GeoPackageGeometryData

Index

Constructors

Methods

buildEnvelope clearBuffer clearGeometryBuffer fromBuffer getBoundingBox getBuffer getByteOrder getEnvelope getGeometry getHeaderBuffer getOrBuildBoundingBox getOrBuildEnvelope getOrReadGeometry getSrsId getWkb getWkbGeometryIndex getWkt isEmpty isExtended setBuffer setByteOrder setEmpty setEnvelope setExtended setGeometry setGeometryAndBuildEnvelopeToBytes setGeometryBytes setGeometryFromWkb setGeometryFromWkt setHeaderBuffer setSrsId toBuffer transform buffer bufferAndBuildEnvelope bufferAndBuildEnvelopeWithSrsId bufferFromWkb bufferFromWkbAndBuildEnvelope bufferFromWkbAndBuildEnvelopeWithSrsId bufferFromWkbWithSrsId bufferFromWkt bufferFromWktAndBuildEnvelope bufferFromWktAndBuildEnvelopeWithSrsId bufferFromWktWithSrsId bufferWithSrsIdWithSrsId create createAndBuildEnvelope createAndBuildEnvelopeWithSrsId createAndWrite createAndWriteWithSrsId createBuildEnvelopeAndWrite createBuildEnvelopeAndWriteWithSrsId createFromGeometryData createFromWkb createFromWkbAndBuildEnvelope createFromWkbAndBuildEnvelopeWithSrsId createFromWkbAndWrite createFromWkbAndWriteWithSrsId createFromWkbBuildEnvelopeAndWrite createFromWkbBuildEnvelopeAndWriteWithSrsId createFromWkbWithSrsId createFromWkt createFromWktAndBuildEnvelope createFromWktAndBuildEnvelopeWithSrsId createFromWktAndWrite createFromWktAndWriteWithSrsId createFromWktBuildEnvelopeAndWrite createFromWktBuildEnvelopeAndWriteWithSrsId createFromWktWithSrsId createGeometryFromWkb createGeometryFromWkt createWithBuffer createWithEnvelope createWithSrsId createWithSrsIdAndEnvelope getDefaultByteOrder getDefaultSrsId getGeometryFilter getIndicator setDefaultByteOrder setDefaultSrsId setGeometryFilter wkb wkbFromBuffer wkbFromGeometry wkbFromWkt wkt wktFromBuffer wktFromGeometry wktFromWkb

Constructors

constructor

new GeoPackageGeometryData(): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId

Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:777
new GeoPackageGeometryData(geometryData: GeoPackageGeometryData): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- geometryData: GeoPackageGeometryData
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:778
new GeoPackageGeometryData(geometry: Geometry): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- geometry: Geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:779
new GeoPackageGeometryData(buffer: Buffer): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- buffer: Buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:780
new GeoPackageGeometryData(uint8Array: Uint8Array): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- uint8Array: Uint8Array
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:781
new GeoPackageGeometryData(srsId: number): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- srsId: number
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:782
new GeoPackageGeometryData(srsId: number, geometry: Geometry): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- srsId: number
- geometry: Geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:783
new GeoPackageGeometryData(geometry: Geometry, buildEnvelope: boolean): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- geometry: Geometry
- buildEnvelope: boolean
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:784
new GeoPackageGeometryData(geometry: Geometry, envelope: GeometryEnvelope): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- geometry: Geometry
- envelope: GeometryEnvelope
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:785
new GeoPackageGeometryData(srsId: number, geometry: Geometry, buildEnvelope: boolean): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- srsId: number
- geometry: Geometry
- buildEnvelope: boolean
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:786
new GeoPackageGeometryData(srsId: number, geometry: Geometry, envelope: GeometryEnvelope): GeoPackageGeometryData
Default Constructor, default SRS Id of #getDefaultSrsId
Parameters
- srsId: number
- geometry: Geometry
- envelope: GeometryEnvelope
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:787

Methods

buildEnvelope

buildEnvelope(): GeometryEnvelope
Build, set, and retrieve the envelope from the geometry

Returns
geometry envelope

Returns GeometryEnvelope
- Defined in lib/geom/geoPackageGeometryData.ts:1531

clearBuffer

clearBuffer(): void
Clear the buffer

Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1437

clearGeometryBuffer

clearGeometryBuffer(): void
Clear the geometry buffer and overall buffer

Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1446

fromBuffer

fromBuffer(buffer: Buffer): void
Populate the geometry data from the buffer
Parameters
- buffer: Buffer
  
  geometry buffer
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:875

getBoundingBox

getBoundingBox(): BoundingBox
Get the bounding box of the geometry envelope

Returns
bounding box

Returns BoundingBox
- Defined in lib/geom/geoPackageGeometryData.ts:1230

getBuffer

getBuffer(): Buffer
Get the buffer of the entire GeoPackage geometry including GeoPackage header and WKB buffer

Returns
buffer

Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:1457

getByteOrder

getByteOrder(): ByteOrder
Get the byte order

Returns
byte order

Returns ByteOrder
- Defined in lib/geom/geoPackageGeometryData.ts:1203

getEnvelope

getEnvelope(): GeometryEnvelope
Get the geometry envelope

Returns
geometry envelope

Returns GeometryEnvelope
- Defined in lib/geom/geoPackageGeometryData.ts:1221

getGeometry

getGeometry(): Geometry
Get the geometry

Returns
geometry

Returns Geometry
- Defined in lib/geom/geoPackageGeometryData.ts:1243

getHeaderBuffer

getHeaderBuffer(): Buffer
Get the GeoPackage header buffer

Returns
header buffer

Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:1466

getOrBuildBoundingBox

getOrBuildBoundingBox(): BoundingBox
Get the bounding box of the geometry envelope if it exists or build, set and retrieve it from the geometry

Returns
bounding box

Returns BoundingBox
- Defined in lib/geom/geoPackageGeometryData.ts:1547

getOrBuildEnvelope

getOrBuildEnvelope(): GeometryEnvelope
Get the envelope if it exists or build, set, and retrieve it from the geometry

Returns
geometry envelope

Returns GeometryEnvelope
- Defined in lib/geom/geoPackageGeometryData.ts:1518

getOrReadGeometry

getOrReadGeometry(): Geometry
Get the geometry or read it from geometry buffer

Returns
geometry

Returns Geometry
- Defined in lib/geom/geoPackageGeometryData.ts:1252

getSrsId

getSrsId(): number
Get the SRS id

Returns
SRS id

Returns number
- Defined in lib/geom/geoPackageGeometryData.ts:1212

getWkb

getWkb(): Buffer
Get the Well-Known Binary Geometry buffer

Returns
buffer

Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:1478

getWkbGeometryIndex

getWkbGeometryIndex(): number
Return the byte index where the Well-Known Binary buffer start

Returns
index

Returns number
- Defined in lib/geom/geoPackageGeometryData.ts:1490

getWkt

getWkt(): string
Get a Well-Known text string from the geometry

Returns
well-known text string

Returns string
- Defined in lib/geom/geoPackageGeometryData.ts:1499

isEmpty

isEmpty(): boolean
Is the geometry empty

Returns
true if empty

Returns boolean
- Defined in lib/geom/geoPackageGeometryData.ts:1194

isExtended

isExtended(): boolean
Is the geometry extended

Returns
true if extended

Returns boolean
- Defined in lib/geom/geoPackageGeometryData.ts:1185

setBuffer

setBuffer(buffer: Buffer, wkbGeometryIndex?: number): void
Set the buffer
Parameters
- buffer: Buffer
  
  buffer
- wkbGeometryIndex: number = -1
  
  well-known geometry buffer start index
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1335

setByteOrder

setByteOrder(byteOrder: ByteOrder): void
Set the byte order
Parameters
- byteOrder: ByteOrder
  
  byte order
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1291

setEmpty

setEmpty(empty: boolean): void
Set the empty flag
Parameters
- empty: boolean
  
  empty value
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1278

setEnvelope

setEnvelope(envelope: GeometryEnvelope): void
Set the geometry envelope
Parameters
- envelope: GeometryEnvelope
  
  geometry envelope
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1320

setExtended

setExtended(extended: boolean): void
Set the extended flag
Parameters
- extended: boolean
  
  extended value
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1265

setGeometry

setGeometry(geometry: Geometry): void
Set the geometry. Updates the empty flag. Updates the extended flag if the geometry is not null. Following invoking this method and upon setting the SRS id, call #toBytes() to convert the geometry to buffer. Alternatively call #setGeometryToBytes(Geometry) or #setGeometryAndBuildEnvelopeToBytes(Geometry) to perform both operations.
Parameters
- geometry: Geometry
  
  geometry
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1363

setGeometryAndBuildEnvelopeToBytes

setGeometryAndBuildEnvelopeToBytes(geometry: Geometry): Buffer
Set the geometry, build the envelope, and write to buffer

Returns
geometry buffer
Parameters
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:1393

setGeometryBytes

setGeometryBytes(buffer: Buffer): void
Set the geometry buffer. Updates the empty flag. Extended flag should be manually set with #setExtended(boolean) as needed.
Parameters
- buffer: Buffer
  
  geometry buffer
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1379

setGeometryFromWkb

setGeometryFromWkb(buffer: Buffer): void
Set the geometry from Well-Known buffer
Parameters
- buffer: Buffer
  
  well-known buffer
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1420

setGeometryFromWkt

setGeometryFromWkt(text: string): void
Set the geometry from Well-Known text
Parameters
- text: string
  
  well-known text
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1429

setHeaderBuffer

setHeaderBuffer(buffer?: Buffer): void
Set the geometry header buffer
Parameters
- buffer: Buffer = null
  
  header buffer
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1347

setSrsId

setSrsId(srsId: number): void
Set the SRS id
Parameters
- srsId: number
  
  SRS id
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:1307

toBuffer

toBuffer(): Buffer
Write the geometry to buffer

Returns
buffer

Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:979

transform

transform(transform: GeometryTransform | ProjectionTransform): GeoPackageGeometryData
Transform the geometry data using the provided geometry projection transform

Returns
transformed geometry data
Parameters
- transform: GeometryTransform | ProjectionTransform
  
  geometry projection transform
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:1579

`Static` buffer

buffer(geometry: Geometry): Buffer
GeoPackage geometry buffer from the geometry, default SRS Id of #getDefaultSrsId()

Returns
GeoPackage geometry buffer
Parameters
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:547

`Static` bufferAndBuildEnvelope

bufferAndBuildEnvelope(geometry: Geometry): Buffer
GeoPackage geometry buffer from the geometry with built envelope, default SRS Id of #getDefaultSrsId()

Returns
GeoPackage geometry buffer
Parameters
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:559

`Static` bufferAndBuildEnvelopeWithSrsId

bufferAndBuildEnvelopeWithSrsId(srsId: number, geometry: Geometry): Buffer
GeoPackage geometry buffer from the geometry with built envelope

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:585

`Static` bufferFromWkb

bufferFromWkb(buffer: Buffer): Buffer
GeoPackage geometry buffer from Well-Known buffer, default SRS Id of #getDefaultSrsId

Returns
GeoPackage geometry buffer
Parameters
- buffer: Buffer
  
  well-known buffer
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:597

`Static` bufferFromWkbAndBuildEnvelope

bufferFromWkbAndBuildEnvelope(buffer: Buffer): Buffer
GeoPackage geometry buffer from Well-Known buffer with built envelope, default SRS Id of #getDefaultSrsId

Returns
GeoPackage geometry buffer
Parameters
- buffer: Buffer
  
  well-known buffer
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:609

`Static` bufferFromWkbAndBuildEnvelopeWithSrsId

bufferFromWkbAndBuildEnvelopeWithSrsId(srsId: number, buffer: Buffer): Buffer
GeoPackage geometry buffer from Well-Known buffer with built envelope

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:635

`Static` bufferFromWkbWithSrsId

bufferFromWkbWithSrsId(srsId: number, buffer: Buffer): Buffer
GeoPackage geometry buffer from Well-Known buffer

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:622

`Static` bufferFromWkt

bufferFromWkt(text: string): Buffer
GeoPackage geometry buffer from Well-Known text, default SRS Id of #getDefaultSrsId

Returns
GeoPackage geometry buffer
Parameters
- text: string
  
  well-known text
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:647

`Static` bufferFromWktAndBuildEnvelope

bufferFromWktAndBuildEnvelope(text: string): Buffer
GeoPackage geometry buffer from Well-Known text with built envelope, default SRS Id of #getDefaultSrsId

Returns
GeoPackage geometry buffer
Parameters
- text: string
  
  well-known text
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:659

`Static` bufferFromWktAndBuildEnvelopeWithSrsId

bufferFromWktAndBuildEnvelopeWithSrsId(srsId: number, text: string): Buffer
GeoPackage geometry buffer from Well-Known text with built envelope

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:685

`Static` bufferFromWktWithSrsId

bufferFromWktWithSrsId(srsId: number, text: string): Buffer
GeoPackage geometry buffer from Well-Known text

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:672

`Static` bufferWithSrsIdWithSrsId

bufferWithSrsIdWithSrsId(srsId: number, geometry: Geometry): Buffer
GeoPackage geometry buffer from the geometry

Returns
GeoPackage geometry buffer
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:572

`Static` create

create(geometry: Geometry): GeoPackageGeometryData
Create geometry data, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:151

`Static` createAndBuildEnvelope

createAndBuildEnvelope(geometry: Geometry): GeoPackageGeometryData
Create geometry data and build the envelope, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:163

`Static` createAndBuildEnvelopeWithSrsId

createAndBuildEnvelopeWithSrsId(srsId: number, geometry: Geometry): GeoPackageGeometryData
Create geometry data and build the envelope

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:192

`Static` createAndWrite

createAndWrite(geometry: Geometry): GeoPackageGeometryData
Create geometry data and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId()

Returns
geometry data
Parameters
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:204

`Static` createAndWriteWithSrsId

createAndWriteWithSrsId(srsId: number, geometry: Geometry): GeoPackageGeometryData
Create geometry data and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:229

`Static` createBuildEnvelopeAndWrite

createBuildEnvelopeAndWrite(geometry: Geometry): GeoPackageGeometryData
Create geometry data, build the envelope, and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId()

Returns
geometry data
Parameters
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:216

`Static` createBuildEnvelopeAndWriteWithSrsId

createBuildEnvelopeAndWriteWithSrsId(srsId: number, geometry: Geometry): GeoPackageGeometryData
Create geometry data, build the envelope, and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:243

`Static` createFromGeometryData

createFromGeometryData(geometryData: GeoPackageGeometryData): GeoPackageGeometryData
Copy the geometry data and create

Returns
geometry data
Parameters
- geometryData: GeoPackageGeometryData
  
  geometry data
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:297

`Static` createFromWkb

createFromWkb(buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:309

`Static` createFromWkbAndBuildEnvelope

createFromWkbAndBuildEnvelope(buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes and build the envelope, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:321

`Static` createFromWkbAndBuildEnvelopeWithSrsId

createFromWkbAndBuildEnvelopeWithSrsId(srsId: number, buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes and build the envelope

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:347

`Static` createFromWkbAndWrite

createFromWkbAndWrite(buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:362

`Static` createFromWkbAndWriteWithSrsId

createFromWkbAndWriteWithSrsId(srsId: number, buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:389

`Static` createFromWkbBuildEnvelopeAndWrite

createFromWkbBuildEnvelopeAndWrite(buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes, build the envelope, and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:375

`Static` createFromWkbBuildEnvelopeAndWriteWithSrsId

createFromWkbBuildEnvelopeAndWriteWithSrsId(srsId: number, buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes, build the envelope, and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:403

`Static` createFromWkbWithSrsId

createFromWkbWithSrsId(srsId: number, buffer: Buffer): GeoPackageGeometryData
Create the geometry data from Well-Known Bytes

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- buffer: Buffer
  
  well-known buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:334

`Static` createFromWkt

createFromWkt(text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:428

`Static` createFromWktAndBuildEnvelope

createFromWktAndBuildEnvelope(text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text and build the envelope, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:440

`Static` createFromWktAndBuildEnvelopeWithSrsId

createFromWktAndBuildEnvelopeWithSrsId(srsId: number, text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text and build the envelope

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:466

`Static` createFromWktAndWrite

createFromWktAndWrite(text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:481

`Static` createFromWktAndWriteWithSrsId

createFromWktAndWriteWithSrsId(srsId: number, text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:508

`Static` createFromWktBuildEnvelopeAndWrite

createFromWktBuildEnvelopeAndWrite(text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text, build the envelope, and write the GeoPackage geometry buffer, default SRS Id of #getDefaultSrsId

Returns
geometry data
Parameters
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:494

`Static` createFromWktBuildEnvelopeAndWriteWithSrsId

createFromWktBuildEnvelopeAndWriteWithSrsId(srsId: number, text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text, build the envelope, and write the GeoPackage geometry buffer

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:522

`Static` createFromWktWithSrsId

createFromWktWithSrsId(srsId: number, text: string): GeoPackageGeometryData
Create the geometry data from Well-Known Text

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- text: string
  
  well-known text
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:453

`Static` createGeometryFromWkb

createGeometryFromWkb(buffer: Buffer): Geometry
Create a geometry from Well-Known Bytes

Returns
geometry
Parameters
- buffer: Buffer
  
  well-known buffer
Returns Geometry
- Defined in lib/geom/geoPackageGeometryData.ts:416

`Static` createGeometryFromWkt

createGeometryFromWkt(text: string): Geometry
Create a geometry from Well-Known Text

Returns
geometry
Parameters
- text: string
  
  well-known text
Returns Geometry
- Defined in lib/geom/geoPackageGeometryData.ts:535

`Static` createWithBuffer

createWithBuffer(buffer: Buffer): GeoPackageGeometryData
Create the geometry data from GeoPackage geometry buffer

Returns
geometry data
Parameters
- buffer: Buffer
  
  GeoPackage geometry buffer
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:254

`Static` createWithEnvelope

createWithEnvelope(geometry: Geometry, envelope: GeometryEnvelope): GeoPackageGeometryData
Create the geometry data, default SRS Id of #getDefaultSrsId()

Returns
geometry data
Parameters
- geometry: Geometry
  
  geometry
- envelope: GeometryEnvelope
  
  geometry envelope
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:267

`Static` createWithSrsId

createWithSrsId(srsId?: number, geometry: Geometry): GeoPackageGeometryData
Create geometry data

Returns
geometry data
Parameters
- srsId: number = GeoPackageGeometryData.defaultSrsId
  
  SRS id
- geometry: Geometry
  
  geometry
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:176

`Static` createWithSrsIdAndEnvelope

createWithSrsIdAndEnvelope(srsId: number, geometry: Geometry, envelope: GeometryEnvelope): GeoPackageGeometryData
Create the geometry data

Returns
geometry data
Parameters
- srsId: number
  
  SRS id
- geometry: Geometry
  
  geometry
- envelope: GeometryEnvelope
  
  geometry envelope
Returns GeoPackageGeometryData
- Defined in lib/geom/geoPackageGeometryData.ts:282

`Static` getDefaultByteOrder

getDefaultByteOrder(): ByteOrder
Get the default byte order

Returns
byte order

Returns ByteOrder
- Defined in lib/geom/geoPackageGeometryData.ts:130

`Static` getDefaultSrsId

getDefaultSrsId(): number
Get the default SRS id

Returns
SRS id

Returns number
- Defined in lib/geom/geoPackageGeometryData.ts:111

`Static` getGeometryFilter

getGeometryFilter(): GeometryFilter
Get geometry filter

Returns
geometry filter

Returns GeometryFilter
- Defined in lib/geom/geoPackageGeometryData.ts:95

`Static` getIndicator

getIndicator(envelope: GeometryEnvelope): number
Get the envelope flag indicator 1 for xy, 2 for xyz, 3 for xym, 4 for xyzm (null would be 0)

Returns
indicator
Parameters
- envelope: GeometryEnvelope
  
  geometry envelope
Returns number
- Defined in lib/geom/geoPackageGeometryData.ts:1562

`Static` setDefaultByteOrder

setDefaultByteOrder(defaultByteOrder: ByteOrder): void
Set the default byte order
Parameters
- defaultByteOrder: ByteOrder
  
  byte order
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:140

`Static` setDefaultSrsId

setDefaultSrsId(defaultSrsId: number): void
Set the default SRS id
Parameters
- defaultSrsId: number
  
  SRS id
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:121

`Static` setGeometryFilter

setGeometryFilter(geometryFilter: GeometryFilter): void
Set the geometry filter
Parameters
- geometryFilter: GeometryFilter
  
  geometry filter
Returns void
- Defined in lib/geom/geoPackageGeometryData.ts:103

`Static` wkb

wkb(geometryData: GeoPackageGeometryData): Buffer
Well-Known Bytes from the geometry data

Returns
well-known buffer
Parameters
- geometryData: GeoPackageGeometryData
  
  geometry data
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:696

`Static` wkbFromBuffer

wkbFromBuffer(buffer: Buffer): Buffer
Well-Known Bytes from GeoPackage geometry buffer

Returns
well-known buffer
Parameters
- buffer: Buffer
  
  GeoPackage geometry buffer
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:718

`Static` wkbFromGeometry

wkbFromGeometry(geometry: Geometry): Buffer
Well-Known Bytes from the geometry

Returns
well-known buffer
Parameters
- geometry: Geometry
  
  geometry
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:707

`Static` wkbFromWkt

wkbFromWkt(text: string): Buffer
Well-Known Bytes from Well-Known Text

Returns
well-known buffer
Parameters
- text: string
  
  well-known text
Returns Buffer
- Defined in lib/geom/geoPackageGeometryData.ts:729

`Static` wkt

wkt(geometryData: GeoPackageGeometryData): string
Well-Known Text from the geometry data

Returns
well-known text
Parameters
- geometryData: GeoPackageGeometryData
  
  geometry data
Returns string
- Defined in lib/geom/geoPackageGeometryData.ts:740

`Static` wktFromBuffer

wktFromBuffer(buffer: Buffer): string
Well-Known Text from GeoPackage Geometry Bytes

Returns
well-known text
Parameters
- buffer: Buffer
  
  GeoPackage geometry buffer
Returns string
- Defined in lib/geom/geoPackageGeometryData.ts:762

`Static` wktFromGeometry

wktFromGeometry(geometry: Geometry): string
Well-Known Text from the geometry

Returns
well-known text
Parameters
- geometry: Geometry
  
  geometry
Returns string
- Defined in lib/geom/geoPackageGeometryData.ts:751

`Static` wktFromWkb

wktFromWkb(buffer: Buffer): string
Well-Known Text from Well-Known Bytes

Returns
well-known text
Parameters
- buffer: Buffer
  
  well-known buffer
Returns string
- Defined in lib/geom/geoPackageGeometryData.ts:773

Class GeoPackageGeometryData

Hierarchy

Index

Constructors

Methods

Constructors

constructor

Returns GeoPackageGeometryData

Parameters

geometryData: GeoPackageGeometryData

Returns GeoPackageGeometryData

Parameters

geometry: Geometry

Returns GeoPackageGeometryData

Parameters

buffer: Buffer

Returns GeoPackageGeometryData

Parameters

uint8Array: Uint8Array

Returns GeoPackageGeometryData

Parameters

srsId: number

Returns GeoPackageGeometryData

Parameters

srsId: number

geometry: Geometry

Returns GeoPackageGeometryData

Parameters

geometry: Geometry

buildEnvelope: boolean

Returns GeoPackageGeometryData

Parameters

geometry: Geometry

envelope: GeometryEnvelope

Returns GeoPackageGeometryData

Parameters

srsId: number

geometry: Geometry

buildEnvelope: boolean

Returns GeoPackageGeometryData

Parameters

srsId: number

geometry: Geometry

envelope: GeometryEnvelope

Returns GeoPackageGeometryData

Methods

buildEnvelope

Returns

Returns GeometryEnvelope

clearBuffer

Returns void

clearGeometryBuffer

Returns void

fromBuffer

Parameters

buffer: Buffer

Returns void

getBoundingBox

Returns

Returns BoundingBox

getBuffer

Returns

Returns Buffer

getByteOrder

Returns

Returns ByteOrder

getEnvelope

Returns

Returns GeometryEnvelope

getGeometry

Returns

Returns Geometry

getHeaderBuffer

Returns

Returns Buffer

getOrBuildBoundingBox

Returns

Returns BoundingBox

getOrBuildEnvelope

Returns