Unable to open ICEYE images

snasonova · August 23, 2019, 5:11pm

Hi all,

I was hoping play with the sample images provided by ICEYE (https://www.iceye.com/lp/example-slc-sar-data-set2?utm_campaign=062019%20-%20Example%20SLC%20SAR%20Data&utm_content=98705160&utm_medium=social&utm_source=linkedin&hss_channel=lcp-4856503), but I am not able to open them in SNAP 7.0. I’ve tried dragging in the images and I get an error saying the appropriate reader cannot be found and if I try to import them through File --> Import --> SAR Sensors --> ICEYE, I get the following exception:

java.nio.file.InvalidPathException: Illegal char <:> at index 11: ShellFolder: 0x11
at sun.nio.fs.WindowsPathParser.normalize(Unknown Source)
at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
at sun.nio.fs.WindowsPathParser.parse(Unknown Source)
at sun.nio.fs.WindowsPath.parse(Unknown Source)
at sun.nio.fs.WindowsFileSystem.getPath(Unknown Source)
at org.esa.snap.vfs.VFS.get(VFS.java:140)
at org.esa.snap.vfs.NioPaths.get(NioPaths.java:43)
at org.esa.snap.rcp.actions.file.ProductOpener.openProduct(ProductOpener.java:133)
at org.esa.snap.rcp.actions.file.ImportProductAction.actionPerformed(ImportProductAction.java:103)
at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:199)
at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95)
at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116)
at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99)
at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:202)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.AbstractButton.doClick(Unknown Source)
at com.jidesoft.plaf.vsnet.VsnetMenuItemUI.doClick(VsnetMenuItemUI.java:1395)
at com.jidesoft.plaf.vsnet.VsnetMenuItemUI$MouseInputHandler.mouseReleased(VsnetMenuItemUI.java:1190)
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)
[catch] 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)

I’ve tried deactivating and reactivating the ICEYE snap Desktop Product slc reader and the Sentinel-1 Toolbox Kit Module.

Edit: Come to think of it, none of the import options are working for me, but I am able to drag in RS-2 and S1 imagery. I tried restarting the computer.

Cheers!

mengdahl · August 23, 2019, 6:21pm

Try importing the product instead of dragging it.

snasonova · August 23, 2019, 6:23pm

I have, the error outlined above was a result of the import.

mengdahl · August 23, 2019, 6:25pm

Oops I missed that bit of info!

ABraun · August 23, 2019, 8:30pm

Was the entire dataset downloaded and extracted completely? I have tested both of them in SNAP 7.0 and didn’t receive an error.

snasonova · August 23, 2019, 8:32pm

I am sorry, I am not too clever. I didn’t realize that the products had to be unzipped. I can drag in and open the ICEYE products now.
However, there’s an issue with the Import. File --> Import --> SAR Sensors and File --> Import --> Generic Sensors doesn’t work for me at all. Should I uninstall and reinstall SNAP?

ABraun · August 23, 2019, 8:38pm

I did not see that, sorry. In this case it is likely that SNAP was somehow falsely configured and a complete re-installation makes sense.

snasonova · August 23, 2019, 8:39pm

Great will do! Thank you.

Dimple · August 13, 2020, 8:32am

Hello, @ABraun @mengdahl @snasonova
I am facing an error while doing radiometric calibration on ICEEYE SLC data. As mentioned in the given below image -

Please suggest the right direction

Thank You

ABraun · August 13, 2020, 9:23am

Have you tried menu > help > check for updates?

Dimple · August 13, 2020, 12:54pm

Yes, I checked –

marpet · August 13, 2020, 1:30pm

I’m not a SAR expert, but from the code I see that ICEYE calibration can only performed if the mission name is ‘ICEYE’ and in your data the mission name is ‘ICEYE-X4’.
This is not supported. I don’t know why.
Maybe @jun_lu or @lveci can tell.

Dimple · August 13, 2020, 1:35pm

Thank You @marpet Sir,
Can we change the mission name and from where??

marpet · August 13, 2020, 1:44pm

I don’t know the data format and maybe there is a good reason why this mission is not supported. So, I can’t suggest to change the data.

jun_lu · August 14, 2020, 12:23pm

The problem has been fixed and the fix will be in snap 8

puneeth89 · August 16, 2020, 5:29am

X4 & X5 too! Since SNAP 8 is unavailable for download at the moment, is there a way to use IceyeCalibrator.java script within S1TBX 7.0.3 ?
Error message for X4 & X5 is as follows :

jun_lu · August 16, 2020, 6:22pm

If your SNAP is built from source, you can do an update and build SNAP again. The fix should be in it. Or if you can edit the header of the tif file, you can change the “SATELLITE_NAME” field to “ICEYE”, that should work too

puneeth89 · August 18, 2020, 3:40am

Changed “SATELLITE_NAME” field to “ICEYE” using gdal_translate. This is reflected in the metadata as

But while trying to process, new error is as shown below

java.lang.NullPointerException
at org.esa.snap.core.gpf.internal.OperatorImageTileStack.computeRect(OperatorImageTileStack.java:128)
at org.esa.snap.core.gpf.internal.OperatorImageTileStack.computeTile(OperatorImageTileStack.java:85)
at com.sun.media.jai.util.SunTileScheduler.scheduleTile(SunTileScheduler.java:904)
at javax.media.jai.OpImage.getTile(OpImage.java:1129)
at javax.media.jai.PlanarImage.getData(PlanarImage.java:2085)
at com.bc.ceres.glevel.MultiLevelImage.getData(MultiLevelImage.java:64)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:428)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:414)
at org.esa.snap.core.gpf.Operator.getSourceTile(Operator.java:461)
at org.esa.snap.core.gpf.common.BandMathsOp.fillSymbolWithData(BandMathsOp.java:369)
at org.esa.snap.core.gpf.common.BandMathsOp.computeTile(BandMathsOp.java:335)
at org.esa.snap.core.gpf.internal.OperatorImage.computeRect(OperatorImage.java:80)
at javax.media.jai.SourcelessOpImage.computeTile(SourcelessOpImage.java:137)
at com.sun.media.jai.util.SunTileScheduler.scheduleTile(SunTileScheduler.java:904)
at javax.media.jai.OpImage.getTile(OpImage.java:1129)
at javax.media.jai.PlanarImage.getData(PlanarImage.java:2085)
at com.bc.ceres.glevel.MultiLevelImage.getData(MultiLevelImage.java:64)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:428)
at org.esa.snap.core.gpf.internal.OperatorContext.getSourceTile(OperatorContext.java:414)
at org.esa.snap.core.gpf.internal.OperatorImage.computeRect(OperatorImage.java:73)
at javax.media.jai.SourcelessOpImage.computeTile(SourcelessOpImage.java:137)
[catch] at com.sun.media.jai.util.SunTileScheduler.scheduleTile(SunTileScheduler.java:904)
at javax.media.jai.OpImage.getTile(OpImage.java:1129)
at com.sun.media.jai.util.RequestJob.compute(SunTileScheduler.java:247)
at com.sun.media.jai.util.WorkerThread.run(SunTileScheduler.java:468)

puneeth89 · August 25, 2020, 7:35am

Thanks @jun_lu ! S1TBX 7.0.4 now supports X4 and X5