I initially did a quick Radar Calibration of pairs of Cosmo SkyMed StripMap data selecting Save as complex output. Then a day later because I have 2 matching pairs of images of differing dates and ascending/descending I need to go back and output Save as dB for all of the images, as well as to create the virtual beta and gamma nought bands, but it will not let me proceed, because it says that this has already been done, but it has not. Please help. This is what appears in my log file:
org.esa.snap.core.gpf.OperatorException: Absolute radiometric calibration has already been applied to the product
at org.esa.s1tbx.calibration.gpf.calibrators.CosmoSkymedCalibrator.initialize(CosmoSkymedCalibrator.java:98)
Caused: org.esa.snap.core.gpf.OperatorException: Absolute radiometric calibration has already been applied to the product
at org.esa.s1tbx.calibration.gpf.calibrators.CosmoSkymedCalibrator.initialize(CosmoSkymedCalibrator.java:112)
at org.esa.s1tbx.calibration.gpf.CalibrationOp.initialize(CalibrationOp.java:146)
Caused: org.esa.snap.core.gpf.OperatorException: Absolute radiometric calibration has already been applied to the product
at org.esa.snap.engine_utilities.gpf.OperatorUtils.catchOperatorException(OperatorUtils.java:432)
at org.esa.s1tbx.calibration.gpf.CalibrationOp.initialize(CalibrationOp.java:161)
at org.esa.snap.core.gpf.internal.OperatorContext.initializeOperator(OperatorContext.java:486)
at org.esa.snap.core.gpf.internal.OperatorContext.getTargetProduct(OperatorContext.java:273)
at org.esa.snap.core.gpf.Operator.getTargetProduct(Operator.java:387)
at org.esa.snap.core.gpf.GPF.createProductNS(GPF.java:318)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:293)
at org.esa.snap.core.gpf.GPF.createProduct(GPF.java:272)
at org.esa.snap.graphbuilder.rcp.dialogs.SingleOperatorDialog.createTargetProduct(SingleOperatorDialog.java:175)
[catch] at org.esa.snap.graphbuilder.rcp.dialogs.SingleOperatorDialog.onApply(SingleOperatorDialog.java:291)
at org.esa.snap.ui.AbstractDialog.lambda$initUI$6(AbstractDialog.java:519)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$500(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
did you try to perform the calibration to beta/gamma on the original product or the complex calibrated one?