[GRASS5] 5.7: make GRASS_INT_ZLIB default?
glynn at gclements.plus.com
Fri Nov 19 13:02:25 EST 2004
Markus Neteler wrote:
> proposal for 5.7-CVS: make zlib compression instead of RLE the
> default setting, probably modifying:
> grass57/lib/gis > grep GRASS_INT_ZLIB *
> opencell.c: COMPRESSION_TYPE = getenv("GRASS_INT_ZLIB") ? 2 : 1;
> Are there objections?
The most obvious problem is that raster maps will be unreadable on
versions of GRASS which pre-date the addition of zlib support.
Also, I don't know whether that feature has received any significant
> I am, however, not sure, how to apply such change (without
> breaking things).
COMPRESSION_TYPE = getenv("GRASS_INT_NOZLIB") ? 1 : 2;
Glynn Clements <glynn at gclements.plus.com>
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