maskmanager.boxmask - Function

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maskmanager.boxmask - Function

	`Package`	`synthesis`
	`Module`	`map`
	`Tool`	`maskmanager`

Create a mask data item from a pixel box

Synopsis boxmask(blc, trc, value)

Arguments

`blc`		Bottom left corner of box
		`Allowed:`	`Vector of 2 integers`
		`Default:`	`[]`
`trc`		top right corner of box
		`Allowed:`	`Vector of 2 integers`
		`Default:`	`[]`
`value`		value of the mask in box
		`Allowed:`	`Float`
		`Default:`	`1.0`

Returns mask data item or fail

Description

This function creates a mask data item which represent a mask over a pixel box as described by its blc and trc.

Example

mymm:= maskmanager();
item1:= mymm.image(blc=[10, 20], trc=[40, 50], value=1.0);

Create a mask data item item1 from the blc and trc specified

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2006-10-15