All Cadcorp SIS API Methods

ExportEcw Method

Description

Exports the current view to an Earth Resource Mapping Enhanced Compression Wavelet (ECW) file.

Syntax

Public Function ExportEcw( _
   ByVal filename As String, _
   ByVal w As Long, _
   ByVal h As Long, _
   ByVal compression As Long _
) As Integer

Parameters

filename

The name of the exported file.

 

w

The width of the ECW image, in pixels.

 

h

The height of the ECW image, in pixels.

 

compression

The target compression ratio.

Remarks

Available: OD

Groups:

• File Methods (GisLink)
• File Methods (ActiveX Control)

Example

sis.ExportEcw ("c:\Raster\map.ecw", 600, 400, 10)

Exports the current view as a 600 by 400 raster image in ECW format with a 10:1 compression ratio.