Fsharp.Gdal

Fsharp.Gdal

Documentation

Example

This example demonstrates using a function defined in this sample library.

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#I "../../src/Fsharp.Gdal/bin/Debug"

#r "Fsharp.Gdal.dll"
#r "gdal_csharp.dll"
#r "gdalconst_csharp.dll"
#r "ogr_csharp.dll"
#r "osr_csharp.dll"

open FSharp.Gdal
open OSGeo

Configuration.Init() |> ignore

let point = new OGR.Geometry(OGR.wkbGeometryType.wkbPoint)
point.AddPoint(1198054.34, 648493.09,0.)
printfn "%A" (point.ExportToWkt())

Some more info

Samples & documentation

The library comes with comprehensible documentation. It can include tutorials automatically generated from *.fsx files in the content folder and documents generated with FsLab Journal Template in the project named "Journal". The API reference is automatically generated from Markdown comments in the library implementation.

Contributing and copyright

The project is hosted on GitHub where you can report issues, fork the project and submit pull requests. If you're adding a new public API, please also consider adding samples that can be turned into a documentation. You might also want to read the library design notes to understand how it works.

The library is available under Public Domain license, which allows modification and redistribution for both commercial and non-commercial purposes. For more information see the License file in the GitHub repository.

Multiple items
namespace FSharp

--------------------
namespace Microsoft.FSharp
namespace FSharp.Gdal
namespace OSGeo
module Configuration

from FSharp.Gdal
val Init : unit -> unit

Full name: FSharp.Gdal.Configuration.Init
val ignore : value:'T -> unit

Full name: Microsoft.FSharp.Core.Operators.ignore
val point : OGR.Geometry

Full name: Index.point
namespace OSGeo.OGR
Multiple items
type Geometry =
  new : type:wkbGeometryType -> Geometry + 2 overloads
  member AddGeometry : other:Geometry -> int
  member AddGeometryDirectly : other_disown:Geometry -> int
  member AddPoint : x:float * y:float * z:float -> unit
  member AddPoint_2D : x:float * y:float -> unit
  member Area : unit -> float
  member AssignSpatialReference : reference:SpatialReference -> unit
  member Boundary : unit -> Geometry
  member Buffer : distance:float * quadsecs:int -> Geometry
  member Centroid : unit -> Geometry
  ...

Full name: OSGeo.OGR.Geometry

--------------------
OGR.Geometry(type: OGR.wkbGeometryType) : unit
OGR.Geometry(cPtr: nativeint, cMemoryOwn: bool, parent: obj) : unit
OGR.Geometry(type: OGR.wkbGeometryType, wkt: string, wkb: int, wkb_buf: nativeint, gml: string) : unit
type wkbGeometryType =
  | wkbUnknown = 0
  | wkbPoint = 1
  | wkbLineString = 2
  | wkbPolygon = 3
  | wkbMultiPoint = 4
  | wkbMultiLineString = 5
  | wkbMultiPolygon = 6
  | wkbGeometryCollection = 7
  | wkbNone = 100
  | wkbLinearRing = 101
  ...

Full name: OSGeo.OGR.wkbGeometryType
field OGR.wkbGeometryType.wkbPoint = 1
OGR.Geometry.AddPoint(x: float, y: float, z: float) : unit
val printfn : format:Printf.TextWriterFormat<'T> -> 'T

Full name: Microsoft.FSharp.Core.ExtraTopLevelOperators.printfn
OGR.Geometry.ExportToWkt(argout: byref<string>) : int
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