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1 Replies and 2494 Views
Export PS Points to Google Earth 2494 1
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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2494 |
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0 Replies and 85 Views
sentinel-1B 85 0
Started by Musharraf Ali
Dear 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 Sentinel-1a can be imported successfully. Could you advise something
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85 |
09 Mar 2022 02:29 AM |
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114 |
07 Mar 2022 02:13 PM |
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1 Replies and 231 Views
Sentinel-1 Auxiliary data 231 1
Started by Nitheshnirmal S
Hi, When I try to download Sentinel-1 auxiliary files in sarscape I'm keep getting unable to search error as follows: Updating AUX_INS files in 'E:\Nithesh\SENSOR-ORBIT\AUX_INS'... Searching... &91;!&93; Unable to search Updating AUX_CAL files in 'E:\Nithesh\SENSOR-ORBIT\AUX_CAL'... Searching... &91;!&93; Unable to search Updating AUX_POEORB files in 'E:\Nithesh\SENSOR-ORBIT\AUX_POEORB'... Searching... &91;!&93; Unable to search Updating AUX_RESORB files in 'E:\N...
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231 |
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0 Replies and 365 Views
Geocoding takes too long 365 0
Started by maria.przylucka
I try to perform DInSAR Dispalcement Workflow on two Sentinel-1 scenes. Before, during import, I used the shp file with the area of interest boundaries, so the scenes are cut to smaller area. All steps are performed fine. During GCP Selection, I added manualy around 40 points, evenly distributed throughout the image, omitting places of poor coherence. The workflow seems to stop moving forward during 'Phase to Displacement Convertion'. I see the process bar with 'Geocoding &91;INTERF_out_cc&93...
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365 |
23 Jun 2021 06:36 AM |
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0 Replies and 457 Views
Refined Lee filter 457 0
Started by Omar Mauri
Hello everyone, I'm comparing the Intensity Processing operators available in SARSCAPE and in SNAP. I'm running the Refined Lee filter via SARSCAPE over S-1 GRDH data (and other commercial images) in order to despecke the image. The results are very bad comparing to SNAP. Which is a reason why in SNAP the Refined Lee is a very good speckle filter while in SARSCAPE it doesn't work at all Thanks
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457 |
17 Apr 2021 10:32 AM |
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2 Replies and 384 Views
Geocoding and Radiometric Cal - Mask out the sea 384 2
Started by Omar Mauri
Dear all, I'm working in intensity processing with S1. After the Geocoding and Radiometric Calibration SARSCAPE creates an image where the information over the sea is lost. I'd like to keep the sea area information over my image. Do you know how to achieve this result I'm missing the proper option. Thanks for your help
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384 |
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0 Replies and 436 Views
Intensity Processing - Terrain Flattening 436 0
Started by Omar Mauri
Hi everyone, do you know if the Terrain Flattening operator (implemented in SNAP by an algorithm of D. Small) is also available in SARSCAPE I can't find it. Thanks for your help
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436 |
15 Apr 2021 03:38 AM |
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8 Replies and 3831 Views
PSinSAR processing issue 3831 8
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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3831 |
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0 Replies and 9256 Views
Converting slant range GCPs to geographic 9256 0
Started by Mustafa Emil
Hello, I am running SBAS (v5.5.2) using Sentinel-1 ascending and descending data stacks. I would like to use the same set of refinement GCPs both for geometries. How can I convert GCPs created in descending slant range geometry to ascending slant range geometry Is there a tool to geocode slant range GCPs Thanks
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9256 |
08 Jun 2020 10:39 AM |
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0 Replies and 4890 Views
PS Interferometry Process - 5 days of Processing 4890 0
Started by Salman Ahmed
Hi all... 1. I have downloaded 20 Sentinel-1 SLC images of the same area and I want to find uplifting in my study area. 2. I am using SAR Scape version 5.2 3. I go through the following steps: - Interferometric Stacking -> Connection Graph In this step I imported slc list files of 20 images and I only select VV polarization 4. The connection graph was made sucessfully. Then I run second step that is 'Interferometric Process' 5. However, in this step, the process is in pr...
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4890 |
02 Apr 2020 02:51 AM |
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3 Replies and 22558 Views
Fail to open ALOS PALSAR-2 data 22558 3
Started by Tiyan Sulistiyaningsih
Hi, so I've been using ENVI 5.1 with SARScape. And I'm trying to open ALOS PALSAR-2 data from SARScape import tool but I always get an error. It says "LEADER FILE NOT FOUND PLEASE CHECK IF YOU HAVE SELECT THE RIGHT DATA TYPE". I have ALOS PALSAR-2 data level 1.1 with dual polarization (HH and HV) and the image is divided per each scan so I have some *IMG files. I've tried opening the IMG and LED file but it shows the same error message (cd: 70016). Can you tell me what's wrong I'm new...
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22558 |
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3 Replies and 2846 Views
Raster to Shape tool missing 2846 3
Started by Tiago Cordeiro
Hello everyone, I'm doing some SBAS tests for my thesis, but I can't seem to find the Raster to Shape tool, that is mentioned in the tutorial, to export the results. Was it moved/renamed/removed Are there any alternatives
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2846 |
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1 Replies and 4268 Views
Buffer Size Error - SARscape PS - Geocoding 4268 1
Started by Todd Burns
Hello, SARscape PS workflow terminates in the last final Geocoding step with the following buffer warning error: 'Wrong Buffer Size: Increase Buffer Size Buffer size too small' I'm using a small stack of three TerrasarX Spotlight images to reduce processing time while testing the workflow and evaluating software. I'd appreciate any insight or suggestions from the community on overcoming this error. Thank you
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4268 |
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1 Replies and 2357 Views
PSinSAR processing error 2357 1
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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2357 |
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1 Replies and 1910 Views
Agricultural processing for SENTINEL 1 1910 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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1910 |
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2 Replies and 3042 Views
SAR image subset 3042 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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3042 |
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3 Replies and 3553 Views
Error Code 50000 PROCESS CANCELLED 3553 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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3 |
3553 |
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2423 |
22 May 2018 06:22 AM |
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0 Replies and 2643 Views
sentinel-1B 2643 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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2643 |
20 Mar 2018 04:12 AM |