[GRASS-user] v.rast.stats error: "Unable to seek"

Luí­s Moreira de Sousa luis.de.sousa at protonmail.ch
Tue Feb 2 06:56:25 PST 2021


Thank you all for various replies. Some reactions:

1. The workstation has 32 GB of RAM and 12 CPU. What is the expected RAM requirements for v.rast.stats?

2. v.to.rast also fails, see below.

3. What would be the way to check the health of the vector? The table in Postgres at least is fully usable.



> v.to.rast input=PSU output=test use=cat
ERROR: Unable to seek: Invalid argument



--
Luís

‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Monday, February 1, 2021 11:56 PM, Stefan Blumentrath <Stefan.Blumentrath at nina.no> wrote:

>
> So the vector contains about 20 million polygons, and the raster about 8 billion cells. (~=32GB ?)
>
> Does you computer have enough muscle for this?
>



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