Hello,
some remarks from someone who is still learning QGIS, having started in July
2018.
I have to deal with very different software in my job, GIS being just a part of
a larger set, and I cannot dive deep into it every day. This may not be the
common case, but I can imagine, it is not
> Am 01.03.2020 um 13:00 schrieb Alexandre Neto :
>
> Hello Iain,
>
> Please notice that LTR versions last for 12 months already. We are now
> starting a new cycle with 3.10 as LTR and 3.4 receives patch during the last
> year. Meanwhile, there has been some discussion about making the LTR
I am setting up a new project with the following CRS:
- JGD2011 / Japan Plane Rectangular CS II
- This has the code EPSG:6670
Layers I created from JPGIS files downloaded from the Geospatial Information
Authority of Japan are imported as "epsg:102611
JGD_2011_Japan_Zone_2".
I could not find
Hi,
last week I asked a similar question, but I am working with QGIS 3.4. There may
be a problem with the official Japanese files I downloaded, but it looks
similar.
My CRS is JGD2011:Plane Rectangular II for Kyūshū, which is EPSG:6670. But I
get EPSG:102611, which cannot be found in the EPSG
at 09:54, Priv.-Doz. Dr. Maria Shinoto
> wrote:
>>
>> Thank you for looking into this. It seems to be related to the CRS problems
>> I reported twice in the last weeks; here I get a non existent EPSG instead
>> of the correct 6670; the name (2011 Plane Rectangular II
Thank you for looking into this. It seems to be related to the CRS problems I
reported twice in the last weeks; here I get a non existent EPSG instead of the
correct 6670; the name (2011 Plane Rectangular II -- for Kyūshū) is correct
though.
If you need material, please tell me.
Maria
> Am
and check the results and the georeferencing. Pixels will be big if you zoom
> on them.
>
> Nicolas Cadieux
> Ça va bien aller!
>
>> Le 12 mai 2020 à 07:24, Priv.-Doz. Dr. Maria Shinoto
>> a écrit :
>>
>> Hi,
>>
>> I am having problems to set up the paramete
gt; Maria and list,
>
> On Tue, May 12, 2020 at 4:24 AM Priv.-Doz. Dr. Maria Shinoto
> wrote:
> Hi,
>
> I am having problems to set up the parameters for Raster > Convert >
> Rasterize Vector to Raster
>
> My basic map is JGD2011 / Japan Plnae Rectangular CS II,
Hi,
Today I tried making a hillshade from the raster data you helped me out today
-- after filling empty pixels, everything looks great.
Now, when trying to set the layer symbology to hillshade, I got artifacts with
the default setting and the recommend bilinear with medium. Looking for a
Hi,
I am having problems to set up the parameters for Raster > Convert > Rasterize
Vector to Raster
My basic map is JGD2011 / Japan Plnae Rectangular CS II, and I downloaded an
xml file JPGIS/GML format, that had to be converted to shapefile in a special
application.
Now I have the points
Hi,
same here, I am running QGIS 3.4 and 3.10 parallel on Mac OS X 10.15 Catalina
without any problem.
Was way better than upgrading from 2.18 to 3.4.
Best,
Maria
> Am 06.05.2020 um 01:03 schrieb Peter Petrik
> :
>
> Hi,
>
> if you use official installer, it creates you different
again, and thanks for taking care,
Maria
>
> Nicolas Cadieux
> Ça va bien aller!
>
>> Le 13 mai 2020 à 11:25, chris hermansen a écrit :
>>
>>
>> Maria and list,
>>
>> On Tue, May 12, 2020 at 7:00 PM Priv.-Doz. Dr. Maria Shinoto
>>
Chris,
Thank you for your ideas. I am trying now, but there are some questions:
> For this, rather than use the Raster > Rasterize tool, the approach should be:
> • open the processing toolbox Processing > Toolbox
> • in the toolbox open Interpolation > TIN interpolation
OK until
this up, if you have an explanation about the factor value,
that might help.
Best,
Maria Shinoto
>
> Nicolas Cadieux
> Ça va bien aller!
>
>> Le 13 mai 2020 à 04:31, Priv.-Doz. Dr. Maria Shinoto
>> a écrit :
>>
>> Hi,
>>
>> Today I
; Nicolas Cadieux
> Ça va bien aller!
>
>> Le 14 mai 2020 à 23:12, Nicolas Cadieux a
>> écrit :
>>
>> Hi,
>>
>>
>> See below for comments.
>>
>> Nicolas Cadieux
>> Ça va bien aller!
>>
>>> Le 14 mai 2020 à 2
Hi,
I am testing the GDAL tools the way you explained, but I still get artifacts.
When I say artifacts, I do not mean pixels, I know what pixels are since I
started using a scanner nearly 30 years ago, I think of sudden jumps in the
lightness, which leads to lines and grids in the raster
eto :
>
> If the project is in one CRS, and the layer is in another, then the raster is
> transformed on-the-fly for sure.
>
> Give it a try.
>
> A quinta, 14/05/2020, 08:47, Priv.-Doz. Dr. Maria Shinoto
> escreveu:
> Hi,
>
> > So the problem occurs only when
O no! Everybody who cares is most welcome! :-))
> Am 15.05.2020 um 09:02 schrieb Alexandre Neto :
>
> Ah, sorry. I misread it. :-)
>
> A quinta, 14/05/2020, 23:43, Priv.-Doz. Dr. Maria Shinoto
> escreveu:
> Dear Alexander,
>
> Thank you for
This discussion is interesting and very helpful.
Some remarks from our experiences in a densely forested region with narrow
valleys and steep slopes, lots of water floating in creeks and abandoned rice
paddies -- water all around.
ANTENNA:
The antenna of Garmin 64 is a lot quicker in
Hale
>>>>>>> Cc: qgis-user@lists.osgeo.org
>>>>>>> Subject: Re: [Qgis-user] wishing for accurate lattitude/longitude from
>>>>>>> a cell phone
>>>>>>>
>>>>>>> CAUTION: This mail comes
Hi,
I need a base map for East asia, best would be greascale or just black lines on
white ground, no names and city locations. I am testing QuickPam plugin and
several tile providers, but searching takes ages, and yet I did not find
anything helpful.
Does anybody have an idea where to look
> Best wishes,
>
>
> Reiko Matsuda Goodwin
> Comoé Monkey Project
> Guenon Conservation Community
>
>
>
>
> On Wed, Sep 9, 2020 at 6:36 PM Priv.-Doz. Dr. Maria Shinoto
> wrote:
> Hi,
>
> I can only add to Donal's suggestions, which seem rea
Hi,
I can only add to Donal's suggestions, which seem reasonable from my experience
as well.
Until last year, I have been working on a 13 inch MacBook Pro from 2011. I
changed the HD to a 500GB SSD and the 8GB RAM to 16GB RAM a few years ago, and
there was a jump in performance with all my
m Natural earth - that should
> suit your purposes with a bit of quick styling
>
> https://www.naturalearthdata.com/downloads/
>
>
> Cheers - Phil
> -Original Message-----
> From: Qgis-user On Behalf Of Priv.-Doz.
> Dr. Maria Shinoto
> Sent: Friday, 4 September
Hi fellow archaeologists ;-),
there is so much precious information in this thread.
Now one question about precision and accuracy: As I said, we work in a densely
forested area, there is not just the canopy of the trees, but two to three
levels below with dense ground cover and bamboo walls.
>
> Unfortunately it sound like you don't have sight contact on ground level
> either, so a GPS base station as a reference and a total station for
> measuring the individual points won't be an option.
>
> Regards
> Jochen
>
>
>
> Am 28.05.20 um 01:53 schrieb Priv.-
Somehow I did not follow the discussion, but like to add some of our
experience.
We are doing field work in a remote region in the southern Japanese mountains,
archaeological surveys on the ground based on LiDAR data.
A simple Garmin etrex10 is mostly reliable in an area of 40cm by 40cm
Sorry, just an addendum,
for creating these watershed maps, you need a DEM, older satellite data should
suffice for larger maps. I was working on a small scale (16 km2) with a 5m DTM.
The process is the same: use WangLiu algorithm in the processing toolbox (SAGA
tools) to fill sinks, then
Hi,
I just created one yesterday with the book of Hans van der Kwast. So easy!
(when you are told what to do...)
He has a YouTube channel where you can follow these instructions as well.
Best,
Maria
> Am 07.08.2020 um 07:13 schrieb C Hamilton :
>
> I was wondering if anyone had any idea on
No problems here.
Mac OS 10.15.5
QGIS 3.12.3
GDAL 2.4.1
Best,
Maria
> Am 06.08.2020 um 05:12 schrieb Erich Purpur :
>
> Hi all-
>
> This is something I am not clear about, so apologies if I have overlooked
> something obvious. It seems that GDAL (and most raster processing) tools
>
est and Landscape College
> Nødebovej 77a
> 3480 Fredensborg
>
> MOB +45 40115084
> l...@ign.ku.dk-----Original Message-
> From: Qgis-user On Behalf Of Priv.-Doz.
> Dr. Maria Shinoto
> Sent: 5. juli 2020 04:14
> To: Germán Carrillo
> Cc: qgis-user@lists.osgeo.org
ps://raw.githubusercontent.com/lmotta/mapswipetool_plugin/qgis3/doc/mapswipe1.gif
>
> Regards,
>
> Germán
>
>
>
> El sáb., 4 jul. 2020 a las 21:02, Priv.-Doz. Dr. Maria Shinoto
> () escribió:
> Hi,
>
> at the moment I am preparing a presentation where
Hi,
at the moment I am preparing a presentation where I have to show a lot of
comparisons, the lower layer raw data, the top layer with some processed infos
etc.
It might look good to show them at once with a vertical separator that I can
move in order to show more or less of the bottom
gt; that plugin is called "MapSwipe Tool":
> https://plugins.qgis.org/plugins/mapswipetool_plugin/
>
> A demo GIF:
> https://raw.githubusercontent.com/lmotta/mapswipetool_plugin/qgis3/doc/mapswipe1.gif
>
> Regards,
>
> Germán
>
>
>
> El sáb., 4 jul.
A month ago or so I had exactly the same problem and could solve it with these
tips from Nicolas. Good luck!
Maria
> Am 30.06.2020 um 07:32 schrieb Nicolas Cadieux :
>
> Hi,
>
> If your x and y distance unit is different from the z distance (like long lat
> degrees for x and y and meters
Hi,
earlier posts said that a port to ARM architecture should not be too big of a
problem.
I do not remember the details, but my conclusion was: Just wait, no problems to
expect.
But I have to admit that I own a MacBook Pro from 2019 and do not plan to
change in the next five or more
Hi,
I do not recall the exact dialog, but I also get this kind of messages when I
first opened QGIS 3.10 and 3.12.
Just go to the security settings like with every other non-App-Store
application on Mac and set QGIS to open. Just ignore the horrible message and
open QGIS again, it works.
Nicolas,
that would be helpful indeed! Yet I do it manually each time...
Maria
> Am 27.11.2020 um 14:13 schrieb Nicolas Cadieux :
>
> Hi,
>
> It's just the Z factor needed when you make a hillshade when the x an y are
> in degrees and the z is in feet or meters (like SRTM). You can see it
Hi,
the tool is great, thank you so much -- and I can live with the settings as
they are.
Maria
> Am 21.11.2020 um 08:44 schrieb Mike Flannigan :
>
>
> I too like lat,long, but I can live with anything that is done.
> I'll just set it to lat,long.
>
> I understand the thinking to change
Definitely try the Agisoft solution, it is great. We use for recording
archaeological on site and for artefacts.
Best,
Maria
> Am 26.03.2021 um 07:17 schrieb David Greenewalt :
>
> I know nothing of the data you have or the subject in general, but was
> intrigued a few years ago with
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