Re: [GRASS-user] r.import/r.in.gdal jpeg2000 image

2018-05-20 Thread Helmut Kudrnovsky
Paul Shapley-2 wrote > Hi Users, > > Trying to import a jpeg2000 image (size 8.78 gb) with both r.import and > r.in.gdal but get the error below for each module. I am using the 64 bit > version of Grass 7.4.0 on Windows Server 2008 > > Current region rows: 111307, cols: 111307 > > "ERROR: G_mal

[GRASS-user] r.import/r.in.gdal jpeg2000 image

2018-05-20 Thread Paul Shapley
Hi Users, Trying to import a jpeg2000 image (size 8.78 gb) with both r.import and r.in.gdal but get the error below for each module. I am using the 64 bit version of Grass 7.4.0 on Windows Server 2008 Current region rows: 111307, cols: 111307 "ERROR: G_malloc: unable to allocate 1142385 bytes o

Re: [GRASS-user] How to 'double mask' an area

2018-05-20 Thread Thomas Adams
Thank you Moritz, I was (stupidly) trying to use v.select instead of v.overlay, and was wondering why v.select was not doing what I wanted... ugh. v.overlay give me precisely what I need! Thank you, Tom On Sun, May 20, 2018 at 9:59 AM, Moritz Lennert < mlenn...@club.worldonline.be> wrote: > Le

Re: [GRASS-user] How to 'double mask' an area

2018-05-20 Thread Moritz Lennert
Le Sun, 20 May 2018 09:22:44 -0400, Thomas Adams a écrit : > Hi all, > > I've calculated RUSLE over a large region. I want to to mask > individual watershed areas (which I can do, no problem here) but > then, over a buffered path (so, a strip) crossing the watershed, I > want to calculate the av

[GRASS-user] How to 'double mask' an area

2018-05-20 Thread Thomas Adams
Hi all, I've calculated RUSLE over a large region. I want to to mask individual watershed areas (which I can do, no problem here) but then, over a buffered path (so, a strip) crossing the watershed, I want to calculate the average RULSE value. This is something like double masking an area. Any su

Re: [GRASS-user] Global overview of GRASS HPC resources/installations ?

2018-05-20 Thread Moritz Lennert
Le Sun, 20 May 2018 09:30:53 +0200, Nikos Alexandris a écrit : > * Massi Alvioli [2018-05-17 15:01:39 +0200]: > > >2018-05-17 10:09 GMT+02:00 Moritz Lennert > >: > > > >Hi, > > > >> [I imagine your mail was supposed to go onto the mailing list and > >> not just to me...] > > > >sure my answ

Re: [GRASS-user] Global overview of GRASS HPC resources/installations ?

2018-05-20 Thread Markus Neteler
On Sun, May 20, 2018 at 9:30 AM, Nikos Alexandris wrote: ... > My aim is to transfer notes of practical value. Having HPC and HTC > related notes in a wiki, will help to get started, promote best > practices, learn through common mistakes and give an overview for the > points Peter put in this thr

Re: [GRASS-user] Global overview of GRASS HPC resources/installations ?

2018-05-20 Thread Nikos Alexandris
* Massi Alvioli [2018-05-17 15:01:39 +0200]: 2018-05-17 10:09 GMT+02:00 Moritz Lennert : Hi, [I imagine your mail was supposed to go onto the mailing list and not just to me...] sure my answer was for everyone to read, I believe I tried to send it again afterwards.. something must have go

Re: [GRASS-user] custom local map location

2018-05-20 Thread Ken Mankoff
Hi Markus, On 2018-05-19 at 15:35 +0200, Markus Metz wrote: > On Sat, May 19, 2018 at 11:35 AM, Ken Mankoff wrote: > I'd like to set up a new location with (0,0) centered on our basecamp > and everything nearby relative to that. Can someone advise how to use > "proj" to create a new location cen