Re: [mapserver-users] Float64 on WCS

2021-09-08 Thread Rahkonen Jukka (MML)
Hi,

It seems to me that there is no support for Float64 anywhere in Mapserver. See 
IMAGEMODE in https://mapserver.org/mapfile/outputformat.html.

-Jukka Rahkonen-

Lähettäjä: MapServer-users  Puolesta 
CASTRO, Emmanuel via MapServer-users
Lähetetty: keskiviikko 8. syyskuuta 2021 15.45
Vastaanottaja: mapserver-users@lists.osgeo.org
Aihe: [mapserver-users] Float64 on WCS

Hello

I am new to WCS. While testing WCS 2.0 mode on MapServer 2.18.
I noticed than WCS(1.0/2.0) only supports image mode BYTE, INT16 and FLOAT32 (I 
checked in the source mapwcs.cpp and mapwcs20.cpp). There is no support for 
FLOAT64.
Is there a specific reason for not supporting that? (GDAL supports FLOAT64 very 
well in GeoTiff).

My tests with WCS are from Grib2 data (Float64) to GeoTiff (which only produces 
Float32).

Thank you for your comments.
Emmanuel

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[mapserver-users] Float64 on WCS

2021-09-08 Thread CASTRO, Emmanuel via MapServer-users
Hello

I am new to WCS. While testing WCS 2.0 mode on MapServer 2.18.
I noticed than WCS(1.0/2.0) only supports image mode BYTE, INT16 and FLOAT32 (I 
checked in the source mapwcs.cpp and mapwcs20.cpp). There is no support for 
FLOAT64.
Is there a specific reason for not supporting that? (GDAL supports FLOAT64 very 
well in GeoTiff).

My tests with WCS are from Grib2 data (Float64) to GeoTiff (which only produces 
Float32).

Thank you for your comments.
Emmanuel

This message contains information that may be privileged or confidential and is 
the property of the Capgemini Group. It is intended only for the person to whom 
it is addressed. If you are not the intended recipient, you are not authorized 
to read, print, retain, copy, disseminate, distribute, or use this message or 
any part thereof. If you receive this message in error, please notify the 
sender immediately and delete all copies of this message.
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