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api:dk11:activex:tatukgis_xdk11.itgis_hydrology

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ITGIS_Hydrology interface

DK11 for ActiveX | TatukGIS_XDK11.ITGIS_Hydrology | Interfaces | Methods

A class containing the most commonly used hydrological tools.

Available also on: Delphi | .NET | Java | ActiveX.

Syntax

// C#
public interface ITGIS_Hydrology: ITBaseObject
{
}
' VisualBasic
Public Interface ITGIS_Hydrology
  Implements ITBaseObject
End Class
// Oxygene
type
  ITGIS_Hydrology = public interface( ITBaseObject )
  end;

Implements

Methods

Inherited Overrides Protected
Name Visibility Description
AttachDelphiObj public Only for internal use of TatukGIS.
(Inherited from ITBaseObject)
Basin public Generates a basin grid from a flow direction grid.
DelphiObj public Only for internal use of TatukGIS.
(Inherited from ITBaseObject)
Fill public Generates the hydrologically conditioned DEM.
FlowAccumulation public Generates a flow accumulation grid from a flow direction grid.
FlowDirection public Generates a flow direction grid from a DEM.
ResolveFlat public Resolves flat areas in a DEM.
Sink public Generates the grid with pit cells and cells for which the flow direction can not be determined.
StreamOrder public Generates a stream order grid from a flow direction and flow accumulation grids and a specified method.
StreamToPolyline public Converts a stream network to polylines.
Watershed public Generates a watershed grid from a flow direction grid and grid layer with pour points.
Watershed_2 public Generates a watershed grid from a flow direction grid and vector layer with pour points.

Remarks

All pixel layers used in methods from this class must be grids and have the same CS and resolution.

2021/06/12 07:43

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