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Change the depth of an Echoview Region

Source: R/EchoviewR.R
EVShiftRegionDepth.Rd

This function shifts the depth of an echoview region using COM scripting. Vertical size of the region and depth offset can be changed.

Usage

EVShiftRegionDepth(EVFile, regionName, depthMultiply, depthAdd)

Arguments

EVFile

An Echoview file COM object

regionName

a string containing the name of the Echoview region

depthMultiply

a numeric value to multiply the vertical size of the region by

depthAdd

a numeric value to offset the region depth by. Positive = decrease depth; Negative = increase depth

Value

a list object with one element, $msg: message for processing log.

References

http://support.echoview.com/WebHelp/Echoview.htm/

See also

EVOpenFile

Examples

if (FALSE) {
EVAppObj <- COMCreate('EchoviewCom.EvApplication')
EVFile <- EVOpenFile(EVAppObj,'~~/KAOS/KAOStemplate.EV')$EVFile

#Double region vertical size and decrease depth by 100m
EVShiftRegionDepth(EVFile, "testregion", 2, 100)

#Triple region vertical size without changing depth offset
EVShiftRegionDepth(EVFile, "testregion", 3, 0)

#Change region depth offset by -50m without changing vertical size
EVShiftRegionDepth(EVFile, "testregion", 1, -50)
}