[Ubuntu] ZSTD Support GDAL 2.4/2.4.2

Zhen Wang mail at zhenwang.info
Thu Aug 8 00:24:11 PDT 2019


Sorry, using 18.04 LTS

On Thu, 8 Aug 2019 at 15:23, Johan Van de Wauw <johan.vandewauw at gmail.com>
wrote:

> On which ubuntu version are you working?
>
> On Thu, Aug 8, 2019 at 8:59 AM Zhen Wang <mail at zhenwang.info> wrote:
>
>> Hi all,
>>
>> Using gdal ubuntugis-stable and ubuntugis-unstable, but both seems to not
>> have ZSTD compression enabled ?
>>
>> I get the following output:
>>
>> gdal_translate -co "COMPRESS=ZSTD"  test_gdal test_gdal_translate
>> Input file size is 100, 100
>> Warning 6: 'ZSTD' is an unexpected value for COMPRESS creation option of
>> type string-select.
>> 0Warning 5: COMPRESS=ZSTD value not recognised, ignoring.
>> ...10...20...30...40...50...60...70...80...90...100 - done.
>>
>> gdal_translate -co "COMPRESS=LZMA"  test_gdal test_gdal_translate
>> Input file size is 100, 100
>> 0...10...20...30...40...50...60...70...80...90...100 - done.
>>
>> I get similar results with rasterio.open() using ZSTD as compression
>>
>> Cheers,
>> Zhen
>> _______________________________________________
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>
>
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