Hello, I am not sure if I should use this mailing list to ask questions but I
wanted to try, I am a developer trying to use GDAL to open rasters in HDFS.
I read in GDAL documentation that starting 2.4 it is possible to open a raster
in HDFS. I downloaded and compiled the latest source code available version and
the generated libraries show it is 2.4 (libgdal.so.20.4.2). I compiled with
option "-with-hdfs=yes" and "--with-java=yes".
I am trying to open a raster using:
Dataset raster = gdal.Open("/vsihdfs/hdfs://node:8020/user/hdfs
/spatial_raster/input_raster/kahoolawe.tif", gdalconst.GA_ReadOnly);
but I am getting the following error: "ERROR 4: No such file or directory"
HDFS system is accesible and the raster exists in that path.
could anyone please tell me if hdfs virtual system not supported yet?, or maybe
I configured it wrong when compiling?
I truly appreciate your help, thanks!
Zazhil-ha
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