Re: [GRASS-user] Median filtering time series in time only

2021-02-01 Thread Stefan Blumentrath
Hei, Maybe a two-step approach with t.rast.aggregate and t.rast.mapcalc could work? In t.rast.aggregate you define the granularity as e.g. 48 days if you want to get a running median over three time steps of a 16 days time series. If you want to do it in one go (which would be understandable

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

2021-02-01 Thread Stefan Blumentrath
Hi Luis, From the error message, it seems v.to.rast is failing, which may be due to a lack of resources - as Micha suggests. Can you try a) v.to.rast input=PSU output=test use=cat if that does not work, we at least know it is not v.rast.stats and we might get a more specific error message...

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

2021-02-01 Thread Micha Silver
Hi Luis: On 2/1/21 5:30 PM, Luí s Moreira de Sousa wrote: Hi Micha, thank you for replying. I recreated the PSU layer in another mapset with the default SQLite back-end, v.rast.stats fails with the exact same error. So this is not related to the back-end. Below are the outputs you

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

2021-02-01 Thread Veronica Andreo
Does the example in v.rast.stats manual [1] work for you, Luis? Is your polygon vector map "healthy"? The error you get seems to be while converting the vector to raster, hence I wonder if boundaries of all areas in your vector are right. my 0.02 cents Vero [1]

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

2021-02-01 Thread Luí­s Moreira de Sousa via grass-user
Hi Micha, thank you for replying. I recreated the PSU layer in another mapset with the default SQLite back-end, v.rast.stats fails with the exact same error. So this is not related to the back-end. Below are the outputs you requested. Thank you. > v.info PSU