[Qgis-user] error with r.cost

[ambijat]

Hi All,
I am trying to create shortest path between two raster points (converted 
from v.to.rast) and I use the STRM data for the input values between the 
two points. This is the error I get.

r.cost input=afg_rast at user1 output=salroute start_rast=salang at user1 
max_cost=0 -k

G_malloc: unable to allocate 524288 bytes at setup.c:64

Finished with error


Any idea why I am getting this?

Thanks and regards,

Ambrish Dhaka

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