SARPROZ © | richard-czikhardt | Activity https://www.sarproz.com/members/richard-czikhardt/activity/ Activity feed for richard-czikhardt. Wed, 08 Apr 2026 19:29:48 -0500 https://buddypress.org/?v= en-US 30 hourly 2 d86f63de5ad57a17400cd7b73a51fd84 richard-czikhardt started the topic ALOS coregistration update error in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/alos-coregistration-update-error/ Mon, 03 Jul 2017 17:25:12 -0500 Dear prof. Perissin,

I’m trying to update already well coregistered dataset of ALOS images with a new, highly shifted ones. Therefore I’m using higher Delta values for slaves extraction, Coarse XCorr, larger ref. window and DEM for coregistration.

However, I encountered following error during coregistration (please see attached log…[Read more]

]]> b8bd98e00cbe703de2a34273412f6412 richard-czikhardt replied to the topic ALOS CEOS format in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/alos-ceos-format/#post-2306 Sat, 01 Jul 2017 18:55:50 -0500 Dear prof. Perissin and Matus,

have you managed to resolve this issue? I’m probably encountering the same one.

There is prior error concerning the coordinates (of scene centre), since srprz tries to download SRTM for NaN latitude and NaN longitude (please see the log attached).

Many thanks
Richard

]]> fdc0386ee5b3e18d1f407690fb1dd9b9 richard-czikhardt replied to the topic errors about get co-registration and get weather data in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/errors-about-get-co-registration-and-get-weather-data/#post-1998 Mon, 26 Dec 2016 16:01:19 -0500 Dear Yuxiao,

I also encountered respective error during TOPS post-coregistration processing plus the one concerning the weather data. However, throughout latest processing of the same dataset, there was no such error. So maybe it is indeed the problem of latest version (23. Dec).

Logfile and lasterror.mat are attached, along with SLC…[Read more]

]]> 82b851ee0fda1343ee35e4d2105a3cca richard-czikhardt became a registered member https://www.sarproz.com/activity/p/1388/ Tue, 15 Nov 2016 21:44:05 -0500 0