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Unstable elevation values  XML
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TdT



Joined: 27/02/2017 11:26:36
Messages: 2
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Hello,

I use the elevation webservice astergdem and it seems that, for a same location, the elevation values obtained are differents this week compare to last week, in particular in China...
Have the data or the webservice been modified?

For example :
http://api.geonames.org/astergdem?lats=25.04005&lngs=98.51084&username=my_username gives 133m whereas last week it was 122m...

Do you have any explanation ?

Thanks in advance !
marc



Joined: 08/12/2005 07:39:47
Messages: 3946
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we are updating the aster dataset from version 1 to version 2. Some servers still have v1 data. Depending on which server you you end on you will get v1 or v2 data.

Best Regards

Marc

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TdT



Joined: 27/02/2017 11:26:36
Messages: 2
Offline

Thank you for you answer Marc !

Can you tell me when the migration will be completed on every servers ?

C├ęcile
 
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