[GRASS-user] Possible issue with ps.map

Dave Roberts droberts at montana.edu
Tue Jun 1 10:06:11 PDT 2021


Dr. Southern,

    Can you provide a link for the code you downloaded?  I didn't find 
it at GISCAN.

Thanks, Dave
-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
David W. Roberts                                     office 406-994-5670
Professor                                               FAX 406-994-3190
Department of Ecology                         email droberts at montana.edu
117 AJM Johnson Hall
Montana State University
Bozeman, MT 59717-3460

On 6/1/21 9:28 AM, Timothy Glyn Southern via grass-user wrote:
> Good afternoon all,
> 
> I am using ps.map to create an OS map for an archaeological site and 
> want to add the OS grid lines with their appropriate coordinates.
> 
> If I use
> grid 100
> 
> It produces the lines as desired but only puts the leading 4 digits of 
> the coordinates  and omits the 2 trailing zeros.
> if however I use
> 
> grid 50
> 
> it again produces the grid but this time with the correct coordinates, 
> all 6 digits.
> 
> I am running Grass 7.8 downloaded from Giscan.com 
> <https://nam10.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgiscan.com%2F&data=04%7C01%7Cdroberts%40montana.edu%7C0338516d34bd45225aac08d925131646%7C324aa97a03a644fc91e43846fbced113%7C0%7C0%7C637581586173695968%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=%2BrjIqwTllq22E5nzuZbhZGyzYcVGYi4skrmVqsXlNG0%3D&reserved=0> 
> as it is a a “working version” overcoming the as yet un resolved 
> wxpython issue for AUR based versions.
> 
> Am I doing something wrong or is this a possible bug, either from using 
> newer versions of wxpython (4.1.1) or in Grass?
> 
> While I am writing is the north arrow option no longer available in 
> Grass 7.8 within ps.map? It is no longer listed in the manual for the 
> ps.map.
> 
> Thanks for
> 
> 
> Dr Timothy Glyn Southern
> 0155 941 8432
> 0791 076 6814
> 
> 
> 
> 
> 
>> On 30 May 2021, at 20:00, grass-user-request at lists.osgeo.org 
>> <mailto:grass-user-request at lists.osgeo.org> wrote:
>>
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>> Today's Topics:
>>
>>   1. Re: bayesian belief network analysis (was r.binfer) (Saulteau Don)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Sat, 29 May 2021 12:12:45 -0700
>> From: Saulteau Don <sault.don at gmail.com>
>> To: GRASS user list <grass-user at lists.osgeo.org>
>> Subject: Re: [GRASS-user] bayesian belief network analysis (was
>> r.binfer)
>> Message-ID:
>> <CAJo0jfPdyfY3xxPfC4hrSNhsJ4kXtgdQj9wXtzqrr9XBrZ0gFw at mail.gmail.com>
>> Content-Type: text/plain; charset="utf-8"
>>
>> OK thanks! I'll see if I can find an old grass executable, compile in a VM
>> with r.binfer in it or fallback to QGIS and OpenBugs. I thought I'd poke
>> around cause I prefer analysis in GRASS over any other platform out 
>> there :)
>>
>> I've started to assist indigenous nations with assertion and
>> protection/preservation of their rights with GIS. Some of these analytical
>> methods like fuzzy/boolean patch modelling, weighted overlays, bayesian
>> belief networks (BBN) allow them to translate their oral history and
>> ecological knowledge into tools that help them engage effectively and
>> meaningfully with other parties such as other nations/governments and
>> industries who have expressed interest in their lands and resources.
>>
>> I SO wish I could code or even knew what to ask for in procurement for
>> these things cause I would.
>>
>> Been a lowly user, bug reporter, package maintainer and crowd funder.
>> Continuing to find ways to feed back and wholly contribute into these FOSS
>> communities any way I can.
>>
>>
>>
>>
>> Donovan
>>
>> On Sat., May 29, 2021, 03:12 Markus Neteler, <neteler at osgeo.org> wrote:
>>
>>> On Sat, May 29, 2021 at 4:20 AM Donovan Cameron <sault.don at gmail.com>
>>> wrote:
>>>>
>>>> Evening,
>>>>
>>>> I'm attempting to analyze a set of layers (slope, aspect, vegetation,
>>>> soil, etc) that have been coded/scored based on expert opinion to output
>>>> a probability/suitability map.
>>>>
>>>> I'm looking to apply a bayesian belief network [1] and i've got the
>>>> raster layers ready for the inputs and coded like seen in this figure
>>> [2].
>>>>
>>>> There was a grass4 module called r.binfer [3] that did this and I can't
>>>> seem to find it with GRASS 78 - deprecated or replaced?
>>>
>>> The latest code trace which I could find is this one:
>>>
>>> GRASS GIS 5.5:
>>>
>>> https://github.com/OSGeo/grass-legacy/tree/releasebranch_5_5/src/raster/r.binfer
>>>
>>> I do not recall why the module has been abandoned in GRASS GIS 6
>>> (maybe no particular reason and a volunteer could update it...?).
>>>
>>> Another option might be to rely on R and use "rgrass7" to exchange
>>> data between GRASS GIS and R.
>>>
>>> Best,
>>> Markus
>>>
>>>> Searches lead me to either r.regression.multi [4] or r.learn.ml [5] but
>>>> i'm not sure where to start with these to get a BBN processed thru them.
>>>>
>>>>
>>>> SaultDon
>>>>
>>>> [1] https://www.gislounge.com/gis-bayesian-belief-networks/
>>>> [2]
>>>>
>>> https://www.sciencedirect.com/science/article/pii/S0169204618307497#f0010
>>>> [3]
>>> https://grass.osgeo.org/grass43/manuals/html_grass4/html/r.binfer.html
>>>> [4] https://grass.osgeo.org/grass78/manuals/r.regression.multi.html
>>>> [5] https://grass.osgeo.org/grass78/manuals/addons/r.learn.ml.html
>>>> _______________________________________________
>>>> grass-user mailing list
>>>> grass-user at lists.osgeo.org
>>>> https://lists.osgeo.org/mailman/listinfo/grass-user
>>>
>>>
>>>
>>> --
>>> Markus Neteler, PhD
>>> https://www.mundialis.de - free data with free software
>>> https://grass.osgeo.org
>>> https://courses.neteler.org/blog
>>>
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-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
David W. Roberts                                     office 406-994-5670
Professor                                               FAX 406-994-3190
Department of Ecology                         email droberts at montana.edu
117 AJM Johnson Hall
Montana State University
Bozeman, MT 59717-3460


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