[gdal-dev] gdalwarp and the -wm switch

Neumann, Andreas a.neumann at carto.net
Thu Feb 25 05:53:08 PST 2016


Hi, 

I wonder if there are any recommendations regarding the 

-wm _memory_in_mb setting._ 

Should I use this setting or just ignore it? My machines usually have
plenty of RAM. Do I have to increase this value if I want to utilize the
available RAM or is this done automatically and this settings exists to
restrict the used amoung of RAM? 

I am just trying to understand what this setting means. What is the
default value for this setting if not set? 

Thanks, 

Andreas

  
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