Downloading only high-res Radiometric Terrain Correction files for the whole world
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Downloading only high-res Radiometric Terrain Correction files for the whole world
I'm trying to download the ALSO PALSAR – Radiometric Terrain Correction files in high-res for the whole world. Using the interface at https://search.asf.alaska.edu/#/?dataset=ALOS is not really suited for this. The browser hangs when adding more than 30.000 files to the download list, thus getting all files for the whole world is quite a cumbersome job. Is there any other way to get this list of files? Or even better - does a compressed version of all the *.dem.tif files inside the zipfiles exist? Downloading all the zipfiles takes a lot of time and requires a huge amount of diskspace.
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Re: Downloading only high-res Radiometric Terrain Correction files for the whole world
Using the ASF API (https://docs.asf.alaska.edu/api/basics/) or Python Search Module (https://docs.asf.alaska.edu/asf_search/basics/) are programmatic options that allow for large volume downloads.
The ALOS PALSAR RTC product package files cannot be downloaded individually.
The ALOS PALSAR RTC product package files cannot be downloaded individually.