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0003704SAS.Планета[All Projects] Багpublic28-08-2020 11:3228-08-2020 13:14
shubham91 
zed 
immediatemajoralways
closedno change required 
WindowsWindows10
200606 
 
0003704: Blur occurring in images at higher zoom level
I am downloading the google satellite images at a higher zoom level but when visualising them, there is a significant amount of blur in them. I have downloaded images at zoom levels from 19 to 24. The image at zoom level 24 contains only No data. Please redress.
The image is generated using no compression selecting GEOTIFF format.
No tags attached.
? z19.tif (4,130,883) 28-08-2020 11:32
http://www.sasgis.org/mantis/file_download.php?file_id=2469&type=bug
Issue History
28-08-2020 11:32shubham91New Issue
28-08-2020 11:32shubham91File Added: z19.tif
28-08-2020 13:13zedNote Added: 0019955
28-08-2020 13:13zedStatusnew => closed
28-08-2020 13:13zedAssigned To => zed
28-08-2020 13:13zedResolutionopen => no change required
28-08-2020 13:14zedNote Edited: 0019955bug_revision_view_page.php?bugnote_id=19955#r7711

Notes
(0019955)
zed   
28-08-2020 13:13   
(edited on: 28-08-2020 13:14)
1. There is not all places on the Earth covered with high-resolution images. For your area z19 is the maximum. Everything above is just a stretched picture.

2. Usually Google bans you if you try to download too many tiles (more than a few thousand) at once from their servers. In this case, you need to wait a day or two until the ban is removed and restart downloading.

In any case, this is not a bug of SAS.