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0 Replies and 14 Views PSinSAR processing error  14  0 Started by  Andreea Luminita Dedulescu Dear Colleagues, I was doing an PSinSAR processing, at the step 3 'Inversion: First Step' and I've reached this error 'main_persistent_scatterers.exe has stopped working'. I want to start the process again,for what issues should I look Thank you very much in advance.
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12 Mar 2019 07:02 AM
1 Replies and 203 Views Agricultural processing for SENTINEL 1  203  1 Started by  RADHA SARADHI INTETI hi everyone, I'm using ENVI 5.3(64-bit),SARscape 5.2.1. I'm new to the SARscape module. Actually I'm very much interested to do the agricultural mapping and yield estimation process using the SENTINEL 1 Data. I'm kindly requesting you to please send me the execution process. Very much thanks in advance Regards, RADHA SARADHI.I.
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by  Peg ShippertJump to last post
17 Jan 2019 10:05 AM
7 Replies and 935 Views PSinSAR processing issue  935  7 Started by  Corsabrin Hi guys, I am trying to process 8 images from S1A for PSinSAR in sarscape. I understand at least 20 images is recommended. In my test, during the First Inversion step, the processing is stuck at: 'preliminary candidates selection' for quite some time. I have been waiting at this step for about 24 hours. Anyone has any idea what is going on Do I continue waiting or is there already a processing error Or is it because I need to use > 20 SLCs For your information, the preliminary candidates sele...
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by  Shivendra SinghJump to last post
14 Jan 2019 12:42 AM
2 Replies and 987 Views SAR image subset  987  2 Started by  Enrique Blondel Dear Peg, I am now trying to coregister 2 SAR images using a subset from one of them in order to generate a displacement raster from this subset. Is there a way that I could achieve this for both DInSAR displacement and PS workflows many thanks for your help Enrique
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by  sugandh ChauhanJump to last post
24 Nov 2018 04:09 AM
3 Replies and 1451 Views Error Code 50000 PROCESS CANCELLED  1451  3 Started by  Juan Garatachia Hi, I have trying to process Sentinel 1 images with SBAS algorithm, I was able to get to Fist Inversion Step, so in this step after a time, appears a error mesagge wich indicates that the process has been cancelled. I have investigated in the error catalogue, so, the result is that when this code appears it means that the user cancells the process or a parallel process has been started in other window. Neither is my case. Can someone guide me about it Thank´s
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by  Peg ShippertJump to last post
23 Jul 2018 08:11 AM
0 Replies and 634 Views UNITE TWO SENTINEL-1 SLC IMAGE TO ONE IMAGE  634  0 Started by  jardoSK How unite two Sentinel-1 image SLC to one big image for next PS processing ( Images are overlap) For all answer thanks.
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22 May 2018 06:22 AM
0 Replies and 937 Views sentinel-1B  937  0 Started by  wang chuan Deal all, When I tried to import Sentinel-1b slc data to sarscape, it ended without nothing output and there was no error warned. It has been confirmed that Sentienl-1a can be imported successfully.Could you advise something Cheers!
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20 Mar 2018 04:12 AM
1 Replies and 753 Views sarscape external DEM for Ps  753  1 Started by  Kamila Pawluszek Dear all, I want to use Lidar DEM for Ps analysis, however when i used a tiff format the software return me an error that can not find .sml file. How o export my raster DTM from ArcGIS environment to envi sarscape to use is in persistent scatererr analysis. What value assign to noData value -9999 or NaN Cheers! Kamila
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by  Peg ShippertJump to last post
15 Feb 2018 10:32 AM
1 Replies and 483 Views external DTM for PS analysis  483  1 Started by  Kamila Pawluszek Dear all, Im processing the PS for some study area and i need very high precision of the product. Thus im decided to use external DEM delivered by LiDAR. However, i try to import it as tiff or envi format. The software return me an error. In case of tiff format t was writtend that .sml was not found. I have this dtm as Arcgis raster format and I dont know how to export to to sarscape Also extra question: what value assign to NoData value (i mean -9999,NaAor what ). Could sombody help me Rega...
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by  Peg ShippertJump to last post
15 Feb 2018 10:29 AM
1 Replies and 659 Views modeling  659  1 Started by  Morteza sedighi Dear all, In displacement modelling, it seems that necessary have a XML project file to set it in non-linear inversion or liner inversion. But after determining the displacement of the earth in previous step, e.g., DInSAR Displacement Workflow, we have not any XML project file. How can we produce or create it Morteza
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by  Peg ShippertJump to last post
18 Dec 2017 10:47 AM
4 Replies and 963 Views Ramp in PS analysis with Sentinel-1  963  4 Started by  Maryse Wampach (LEFT) Hi everyone, I am working on a PS analysis with Sentinel-1 data. The processing worked fine, but when visualising the velocity in QGIS (_VD files), I get a north-south ramp over the whole area going from -20 to 20 mm/a. I am curious if anyone faced the same problem in the past or if anyone knows how to solve this issue I already tried to apply precise orbits for Sentinel-1, but it didn't change much in the resulting plots. All the best, Maryse
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by  Maryse Wampach (LEFT)Jump to last post
19 Oct 2017 07:33 AM
3 Replies and 1939 Views Sarscape 5.2 SBAS processing Sentinel 1 _pwr_orb.sml file not found [EC:40002]  1939  3 Started by  Zechao Bai Hi, I am processing a stack of Sentinel 1 radar images in Sarscape 5.2 in the second step of SBAS stacking an error comes out complaining FILE NOT FOUND referring to file: IS_20150519_m_0_20150531_s_1_original_master_pwr_orb.sml. Moreover, in the co-registration of second step one co-registration finished I need cancel, then begin, another continue. In short it's very slow. I understand the Sentinel 1 data match SARscape 5.2 software Thanks for any help.
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by  Peg ShippertJump to last post
04 Oct 2017 09:25 AM
0 Replies and 932 Views Export PS Points to Google Earth  932  0 Started by  Nathaniel Schaefer Thus far I have attempted to create and export kml files to Google Earth, but they have been much too large to be successful. As a workaround, I have been chipping the .png file to Google Earth and viewing the preliminary results that way. But with this method, point resolution is low and there is always at least a 5 meter offset from objects. Can anyone suggest a different way to view results Or am I doing something incorrect Thanks, Nate
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20 Jun 2017 12:17 PM
1 Replies and 1083 Views computer parameters  1083  1 Started by  Kamila Pawluszek Deal all, i writing for advise connected with the suitable parameters for processing iterferometry with sentinel data using sarscpae. We gonna to buy the computer but i dont know which parameters are the most important. I mean its better to buy ram of disk space I was heard tha this depends on used software. Could you advise something Cheers!
1 1083
by  Peg ShippertJump to last post
17 Apr 2017 12:58 PM
0 Replies and 1006 Views Error installing Sarscape  1006  0 Started by  jucasas Dear friends, I am trying to install Sarscape on an AMD computer, but I have problems because I do not run several Sarscape tools, and when I run sarxtest I get the following error (image link): EROOR ENVI SARscape http://imagizer.imageshack.us/a/img922/8619/einooN.png Juan
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03 Apr 2017 10:43 PM
0 Replies and 917 Views computer parameters  917  0 Started by  Kamila Pawluszek Deal all, i writing for advise connected with the suitable parameters for processing iterferometry with sentinel data using sarscpae. We gonna to buy the computer but i dont know which parameters are the most important. I mean its better to buy ram of disk space I was heard tha this depends on used software. Could you advise something Cheers!
0 917
10 Feb 2017 06:20 AM
0 Replies and 830 Views Coherence optimization for dual polarized data  830  0 Started by  Sadra Kar Sarscape has some options such as "coherence optimizations" which is quite useful for a full polarimetric data (quad mode). But how we can get an optimized coherence map of dual polarized data (VV, VH) through Plarimetric Interferometry in Sarscape It seems only possible for full polarimetric (HH, HV, VH, VV) mode, is there any alternative way Please help me out. Thank you in advance.
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06 Jan 2017 08:22 PM
1 Replies and 1245 Views SARscape License  1245  1 Started by  Usama Farooq Hello Team, I am beginner and want to use SARscape 5.2 software for some post graduate research analyses. I was downloaded and install it successfully, and its shows in the menu with all tabs. But when I try to run its application its shows that No License available(EC:110003). I am using licensed ENVI 5.3. My question is that I need to purchase the SARscape license or is there any thing missing
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01 Jan 2017 09:25 PM
6 Replies and 844 Views Generated Mosaic Sentinel 1 Burst Inaccurate  844  6 Started by  Can Atalay I have downloaded many S1 SLC IW product around globe, and trying to process InSAR and DEM generation with SarScape 5.2, Regarding the methodology first step is import which I change Generate SLC Mosaic True and Delete Burst True. With some of the data sets like S1A_IW_SLC__1SSV_20160308T072211_20160308T072240_010274_00F315_3AEE import as follows Image Something unreliable on import part of SARScape or Datasets which downloaded from SciHub. Could anyone know the solution
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04 Dec 2016 09:23 PM
1 Replies and 20425 Views PolInSAR  20425  1 Started by  Zhaoqin Li Can anyone please explain the connection between the 2nd (coherence optimization) and 3rd (polarimetric interferogram generation) Or how can the 2nd step contribute to the 3rd step Thanks, Quin
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02 Dec 2016 02:42 PM
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