Search found 8 matches

by blake
Wed Mar 10, 2021 11:42 am
Forum: Support
Topic: SRTM data - USGS DDS 2.0
Replies: 2
Views: 2858

Re: SRTM data - USGS DDS 2.0

Hi François,

Many thanks for the available tiles list.

If it help anyone else i have found a German mirror of the NASA data for planning motocycle trips :lol: that can be used to acquire the required data in the mean time. https://srtm.kurviger.de/SRTM3/index.html

Cheers
Matt
by blake
Tue Feb 23, 2021 9:15 am
Forum: Support
Topic: SRTM data - USGS DDS 2.0
Replies: 2
Views: 2858

SRTM data - USGS DDS 2.0

Hi at present polymer cannot access SRTM data as the USGS DDS 2.0 doesn’t support fielpaths "downloads are no longer retrieved via filepath in the URL" "Downloads must now be routed through an approved USGS application (EarthExplorer, Machine-to-Machine API, GloVis, etc." Is there a simple fix or wi...
by blake
Tue Jan 26, 2021 10:36 am
Forum: Support
Topic: Ancillary ERA-INTERIM data
Replies: 2
Views: 2873

Re: Ancillary ERA-INTERIM data

Hi François, Thanks for the reply I get invalid credentials from polymer now because they emailed me to say that they had locked my account with ECMWF so any data that is held by ECMWF i would have to make a new account to access. Prior to that polymer was working fine it would submit a request then...
by blake
Wed Jan 20, 2021 9:36 am
Forum: Support
Topic: Ancillary ERA-INTERIM data
Replies: 2
Views: 2873

Ancillary ERA-INTERIM data

I was doing a 1k S2 tiles over night run using the Level1_MSI, ancillary=Ancillary_ERA class and i got banned over night from the ecmwf api. Just wondering if anyone else has experienced this? It was apparently due to 70% of the requests being negative the other 30% works fine and polymer worked jus...
by blake
Tue Mar 24, 2020 5:28 pm
Forum: Support
Topic: struggling to run OLCI with the ancillary option
Replies: 1
Views: 3955

struggling to run OLCI with the ancillary option

Hi François Do you have an example of the OLCI that is utilising the ancillary data option as I keep having errors about masked arrays when trying to use it? (poly4.12) Cheers Matt run_atm_corr( Level1_OLCI(dirname=indir, landmask=None, ancillary=Ancillary_NASA(), altitude=SRTM3(directory="/home/adm...
by blake
Wed Feb 12, 2020 3:08 pm
Forum: Support
Topic: Sanity check for ancillary data
Replies: 4
Views: 7668

Re: Sanity check for ancillary data

Hi François, Many thanks for your response but I am trying to keep everything the same so would prefer to use the nasa data. by editing line 295 in anciallry.py to : cmd = 'wget --user=insert_username --password=insert_password --auth-no-challenge=on -nv {} -O {} '.format(url, target+'.tmp') Will ma...
by blake
Tue Feb 11, 2020 2:59 pm
Forum: Support
Topic: Sanity check for ancillary data
Replies: 4
Views: 7668

Sanity check for ancillary data

Hi, Is this repeatable for anyone else (i am using 4.11) or have I done something else wrong? When polymer goes to download the ancillary data required for S2MSI processing from nasa ocean colour I am only receiving the header file containing no data. (size 12.7kb) the normal is around 200kb for the...
by blake
Fri Aug 09, 2019 2:05 pm
Forum: Support
Topic: Oceancolor cgi change
Replies: 1
Views: 5601

Oceancolor cgi change

Hi

In short does the forum post on OBPG effect polymer?

Should be the link for the transition to the new api
https://oceancolor.gsfc.nasa.gov/forum/ ... ?tid=10624

Cheers
Matthew