Re: [Qgis-user] RECLASSIFICATION ON A RASTER LAYER

[Szabo Szilard]

Dear Mariana,
A possible solution can be the usage of *r.reclass* through the Processing
module of QGIS
See this manual for details and check the examples:
https://grass.osgeo.org/grass64/manuals/r.reclass.html

Kind regards,
Szilard


2015-09-21 18:11 GMT+02:00 Mariana Buzzi :

>
> -- Forwarded message --
> From: Mariana Buzzi 
> Date: 2015-09-21 13:03 GMT-03:00
> Subject: [Qgis-user] (no subject)
> To: qgis-user@lists.osgeo.org
>
>
> Hello people! How are you?
> I connect with you because I want to do a reclassification on a raster
> layer, the same information is pendient. What I want is to perform a
> reclassification so that the slope values quedende me as follows:
>
> 0-1 -> give them the new value of 1
> 1 to 2.25 -> give the new value of 2.
> 2.25 to 4.5 -> give the new value of 3
> 4.5 to 9 -> give the new value of 4
> 9 and higher than 9 ---> give the new value of 5
>
> Of course, I appreciate it and it is always useful answers !!!
> They have always helped me to move forward!
>
> Regards!
>
> Mariana
> Patagonia Argentina
>
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Re: [Qgis-user] solar potential

[Szabo Szilard]

Dear All,
Thank You for your comments and suggestions. I tried several options and
softwares (ArcGIS, SAGA, GRASS) and as a validation, have a correct
calculation based on equations being used for solar panels. So far, it
seems that ArcGIS provided the best correlation, SAGA did somethibg strange
(strong but negative correlation) and GRASS provided data having no
correlation ... Of course, it is not a thorough and comprehensive review I
will continue  - it is just a report for You after my question. None of the
softwares approximated the values calculated with the eqations just can be
approached with linear regression.

Both SAGA and GRASS calculated lesser solar income for southern roof panels
than eastern and western, and also, northern roof panels had high values,
too ... I am quite sure that I am missing something but for now, data seems
unreliable for me. Actually, I used the GRASS through QGIS, so it can be a
next step to try the native software itself.

Thank You for all you, if i figure out the solution I share it with you, if
someone is interested in.

Szilard

2015-03-04 9:19 GMT+01:00 Siki Zoltan :

> Hi Szilard,
>
> did you try the nativ GRASS command without QGIS toolbox?
> Zoltan
>
>
> On Tue, 3 Mar 2015, Szabo Szilard wrote:
>
>  Hi!
>> Does anyone has some experience with the r.sun GRASS option (Processing
>> toolbar). I am strugling with the results because they are not reasonable.
>> Data can be calculated for a day and in January the solar income is
>> greater
>> than in July ...
>> I have tried with a national CRS (EPSG 23700) and with WGS84 (4326) but
>> all
>> output seems a bit strange (too small and the issue of January-July).
>>
>> Do you have idea what am I doing wrong?
>> DSM: 20 cm resolution
>> objects: a building with roof planes derived from photogrammetric
>> technique
>> QGIS 2.6.1
>> Win 8.1
>>
>> DSM is here (EPSG 4326):
>> https://share.tresorit.com/?0024vtkidgwfi9ib4u02i883&;
>> GNNzY6Ig7hqNHeIFeYPP69CIIDynxO9L&1&dXVQoIiKa3juWxNm8I4UnbvuUffB6v
>> oJuoBqxyE9T2GgXjtgfGsmV8FWLKpVPkCl#VQr6AtH1cY2D1VqWMDnokthlHd1AQ5
>> I4sLWQ7+EUlcs=&ZGVtX25lazN3Z3MudGlm
>>
>> Thanks in advance
>> --
>> Dr. Szilard SZABO
>> associate professor, head of department
>> Department of Physical Geography and Geoinformation Systems
>> University of Debrecen
>> https://www.researchgate.net/profile/Szilard_Szabo/?ev=hdr_xprf
>> Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=
>> 1172>
>>
>>


-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
https://www.researchgate.net/profile/Szilard_Szabo/?ev=hdr_xprf
Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
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[Qgis-user] solar potential

[Szabo Szilard]

Hi!
Does anyone has some experience with the r.sun GRASS option (Processing
toolbar). I am strugling with the results because they are not reasonable.
Data can be calculated for a day and in January the solar income is greater
than in July ...
I have tried with a national CRS (EPSG 23700) and with WGS84 (4326) but all
output seems a bit strange (too small and the issue of January-July).

Do you have idea what am I doing wrong?
DSM: 20 cm resolution
objects: a building with roof planes derived from photogrammetric technique
QGIS 2.6.1
Win 8.1

DSM is here (EPSG 4326):
https://share.tresorit.com/?0024vtkidgwfi9ib4u02i883&GNNzY6Ig7hqNHeIFeYPP69CIIDynxO9L&1&dXVQoIiKa3juWxNm8I4UnbvuUffB6voJuoBqxyE9T2GgXjtgfGsmV8FWLKpVPkCl#VQr6AtH1cY2D1VqWMDnokthlHd1AQ5I4sLWQ7+EUlcs=&ZGVtX25lazN3Z3MudGlm

Thanks in advance
-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
https://www.researchgate.net/profile/Szilard_Szabo/?ev=hdr_xprf
Publications 
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Re: [Qgis-user] Asking for NDVI_Landsat 8

[Szabo Szilard]

Dear Mariana,

If You have the tif files, you do not have to merge the bands, you just
only need these files. Otherwise, maybe (if the images do not have 8 bit
format, but you will see when DDVI values will have non-regular values,
i.e. outside the -1-+1 range) you have to apply an atmospheric correction
(I had to ...) with the TOA plugin in QGIS. In this case you need the *.met
file for the correction, too.

Kind regards,
Szilard


2014-06-18 19:43 GMT+02:00 Mariana Buzzi :

> Dear QGIS users,
>
> I wanted to consult on the calculation of NDVI with Landsat 8. I Download
> a USGS Landsat image 8, so I have all the bands that make up the image. The
> question is: should I perform a "merge" with the bands 4 and 5 and then
> calculate the NDVI with the raster calculator? How should I do it?
>
> Of course, thank you very much!
>
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[Qgis-user] diagrams and labels in the same map

[Szabo Szilard]

Hi All,

I would like to create a map with diagrams and, in the same time,
labels displayed
on it. I have tried several ways but when I put the labels on the map,
diagrams always move to another place. Is there a possibility to fix their
places? And, later when I add the labels to move them to a proper place?

A not too elegant solution was to save the map with the diagrams as a
raster with a world file and than use it as a background, next step I added
the labels and move them where they looked fine. But is there a "normal"
way?

I am using QGIS 2.2 32 bit on Win7

Thanks in advance,
Szilard
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Re: [Qgis-user] GRASS functions in the toolbox don't work (missing dependency)

[Szabo Szilard]

I had the same issue on my laptop and did not find any solution (Win7). I
had the installed GRASS and the path was correct, too ... but the error
message was the same as for Olivier ...

Cheers, Szilard


2014-04-09 16:14 GMT+02:00 William Kyngesburye :

> The default path in QGIS should work, my QGIS package has an internal
> GRASS.  The path from that thread would only work if you have an external
> GRASS installed.  Do you have the latest QGIS 2.2?  There was a packaging
> error in early packages that killed GRASS.
>
> Unfortunately Processing doesn't log errors from testing for the presence
> of dependencies, so it's hard to figure out why it fails to find a
> dependency.  Some system level errors will be shown in Console.app: All
> Messages.
>
> On Apr 9, 2014, at 6:53 AM, Olivier Dalang 
> wrote:
>
> > Hi !
> >
> > I'm trying to use v.clean from the toolbox under QGIS 2.2 on Mac OS X,
> but get the following error :
> >
> > Missing dependency.This algorithm cannot be run :-(
> > This algorithm requires GRASS to be run. Unfortunately, it seems that
> GRASS is not installed in your system, or it is not correctly configured to
> be used from QGIS
> > Click here<
> http://docs.qgis.org/2.0/html/en/docs/user_manual/processing/3rdParty.html>
> to know more about how to install and configure GRASS to be used with QGIS
> >
> > I found this thread :
> http://lists.osgeo.org/pipermail/qgis-user/2013-November/024870.html
> > where someone suggested to set
> >
> "/Applications/QGIS.app/Contents/MacOS/grass/bin:/Applications/QGIS.app/Contents/MacOS/grass/scripts:/Applications/QGIS.app/Contents/MacOS/../Resources/grass/scripts/:/usr/bin:/bin:/usr/sbin:/sbin"
> as environnement variable PATH in QGIS, but is has no effect upon
> restarting QGIS (still the same error)...
> >
> > Does anyone have an idea ? Thanks a lot !!
> >
> > Olivier
> > ___
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> > http://lists.osgeo.org/mailman/listinfo/qgis-user
>
> -
> William Kyngesburye 
> http://www.kyngchaos.com/
>
> The equator is so long, it could encircle the earth completely once.
>
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[Qgis-user] diagrams and labels in the map

[Szabo Szilard]

Hi All,

I would like to create a map with diagrams and, in the same time, labels
displayed on it. I have tried several ways but when I put the labels on the
map, diagrams always move to another place. Is there a possibility to fix
their places? And, later when I add the labels to move them to a proper
place?

A not too elegant solution was to save the map with the diagrams as a
raster with a world file and than use it as a background, next step I added
the labels and move them where they looked fine. But is there a "normal"
way?

I am using QGIS 2.2 32 bit on Win7

Thanks in advance,
Szilard
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[Qgis-user] diagrams and labels in the same map

[Szabo Szilard]

Hi All,

I would like to create a map with diagrams and, in the same time, labels
displayed on it. I have tried several ways but when I put the labels on the
map, diagrams always move to another place. Is there a possibility to fix
their places? And, later when I add the labels to move them to a proper
place?

A not too elegant solution was to save the map with the diagrams as a
raster with a world file and than use it as a background, next step I added
the labels and move them where they looked fine. But is there a "normal"
way?

I am using QGIS 2.2 32 bit on Win7

Thanks in advance,
Szilard
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Re: [Qgis-user] joinning tables

[Szabo Szilard]

Dear Zoltan,

To tell the truth I do not know what is happening.
I am not able to read this file normally. CSV's first does not become a
field-header (I checked with my previous csv-s and they work); I created a
new CSV using MS Office 2010 but the results was the same.
XLSX also was wrong, values became NULL in the table (but had the right
header ...).

I will continue in the afternoon ...

Best wishes,

Szilard


2014-01-29 Siki Zoltan 

> Dear Szilard,
>
> thank your case study.
> DBF file limits column names to 10 characters.
> First I thought special Hungarian characters cause the problem, but using
> only English ABC I got the same result.
> Did you try to join my tables?
> Did you get false result using textual columns?
>
> Best Regards,
> Zoltan
>
>
> On Wed, 29 Jan 2014, Szabo Szilard wrote:
>
>  Dear Zoltan,
>> I had this kind of problem when I "hurt" the normal rules of field names
>> (i.e. using extra long field names bringing them directly from downloaded
>> TEIR tables); afterI correction them (shortening but I am not sure the
>> threshold), everything was fine. But You have correct and short field
>> names
>> ... my response is just a case study.
>>
>> Best regards,
>> Szilard
>>
>>
>> 2014-01-29 Siki Zoltan 
>>
>>  Dear James,
>>>
>>> thanks for your answer.
>>> My data are available here:
>>> http://www.agt.bme.hu/gis/qgis/ods.zip
>>>
>>> You can find in the zip  a shapefile (megye_utf-8), and some spreadsheet
>>> files (ksh.ods, ksh.xlsx, ksh.csv) having the same data. All use utf-8
>>> code
>>> page.
>>> Open megye_utf-8 and ksh.ods and make a join using "megye" and "Nev"
>>> columns. I get NULL data in all joined column.
>>> If ods or xlsx is not supported on your platform, you can use ksh.csv.
>>> If you join the two tables using "kod" (integer value) column, the result
>>> is OK.
>>> I tested it in 2.1, 1,7 and 1.8 on Linux and in 2.1 on Windows.
>>>
>>> Best Regards,
>>> Zoltan
>>>
>>> On Wed, 29 Jan 2014, James Wood wrote:
>>>
>>>  Zoltan,I don't know if someone has responded to you about this; I didn't
>>>
>>>> see any list posts. I am not seeing the same issue with textual joins
>>>> in my
>>>> QGIS 2.0.1 install. If you want to provide me with your shapefile and
>>>> your
>>>> join files, I'll be happy to test here.
>>>> Best Regards,James
>>>>
>>>>  Date: Sat, 25 Jan 2014 20:43:59 +0100
>>>>
>>>>> From: s...@agt.bme.hu
>>>>> To: qgis-user@lists.osgeo.org
>>>>> CC: qgis-develo...@lists.osgeo.org
>>>>> Subject: [Qgis-user] joinning tables
>>>>>
>>>>>
>>>>> Dear List,
>>>>>
>>>>> I got into trouble joining tables in QGIS.
>>>>> When I try to join shape to a csv, ods or xlsx file using columns with
>>>>> textual data, it doesn't work. I get only NULL values in the joint
>>>>> columns.
>>>>> Using integer values the join works.
>>>>> Is it a feature or an error?
>>>>>
>>>>> Regards,
>>>>> Zoltan
>>>>> ___
>>>>> Qgis-user mailing list
>>>>> Qgis-user@lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>
>>>>>
>>>>  ___
>>>>
>>> Qgis-user mailing list
>>> Qgis-user@lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>
>>>
>>
>>
>> --
>> Dr. Szilard SZABO
>> associate professor, head of department
>> Department of Physical Geography and Geoinformation Systems
>> University of Debrecen
>> http://www.mendeley.com/profiles/szilard-szabo/
>> Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=
>> 1172>
>>
>>


-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
http://www.mendeley.com/profiles/szilard-szabo/
Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
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Re: [Qgis-user] joinning tables

[Szabo Szilard]

Dear Zoltan,
I had this kind of problem when I "hurt" the normal rules of field names
(i.e. using extra long field names bringing them directly from downloaded
TEIR tables); afterI correction them (shortening but I am not sure the
threshold), everything was fine. But You have correct and short field names
... my response is just a case study.

Best regards,
Szilard


2014-01-29 Siki Zoltan 

> Dear James,
>
> thanks for your answer.
> My data are available here:
> http://www.agt.bme.hu/gis/qgis/ods.zip
>
> You can find in the zip  a shapefile (megye_utf-8), and some spreadsheet
> files (ksh.ods, ksh.xlsx, ksh.csv) having the same data. All use utf-8 code
> page.
> Open megye_utf-8 and ksh.ods and make a join using "megye" and "Nev"
> columns. I get NULL data in all joined column.
> If ods or xlsx is not supported on your platform, you can use ksh.csv.
> If you join the two tables using "kod" (integer value) column, the result
> is OK.
> I tested it in 2.1, 1,7 and 1.8 on Linux and in 2.1 on Windows.
>
> Best Regards,
> Zoltan
>
> On Wed, 29 Jan 2014, James Wood wrote:
>
>  Zoltan,I don't know if someone has responded to you about this; I didn't
>> see any list posts. I am not seeing the same issue with textual joins in my
>> QGIS 2.0.1 install. If you want to provide me with your shapefile and your
>> join files, I'll be happy to test here.
>> Best Regards,James
>>
>>  Date: Sat, 25 Jan 2014 20:43:59 +0100
>>> From: s...@agt.bme.hu
>>> To: qgis-user@lists.osgeo.org
>>> CC: qgis-develo...@lists.osgeo.org
>>> Subject: [Qgis-user] joinning tables
>>>
>>>
>>> Dear List,
>>>
>>> I got into trouble joining tables in QGIS.
>>> When I try to join shape to a csv, ods or xlsx file using columns with
>>> textual data, it doesn't work. I get only NULL values in the joint
>>> columns.
>>> Using integer values the join works.
>>> Is it a feature or an error?
>>>
>>> Regards,
>>> Zoltan
>>> ___
>>> Qgis-user mailing list
>>> Qgis-user@lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>
>>
>>  ___
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-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
http://www.mendeley.com/profiles/szilard-szabo/
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Re: [Qgis-user] qgis2threejs plugin demo

[Szabo Szilard]

Hi Giovanni and Vincent,

Now it works fine for me, too. Thanks for your help.

Best regards, Szilard


2014/1/10 Vincent Picavet 

> Hello,
>
> Le vendredi 10 janvier 2014 16:29:21, venerio giuseppe anardu a écrit :
> > Hello,
> > I've got the same problem: no vertical exageration option can be found in
> > any setting dialog. Greetings
>
> This option is only available in the latest development version.
> You have to download the project from github and install it by hand to find
> this option.
> Vincent
>
> >
> > Giuseppe Anardu
> >
> >
> >
> >
> > Il Giovedì 9 Gennaio 2014 23:49, G. Allegri  ha
> > scritto:
> >
> > Hi Szilard,
> > I premit that the plugin is not mine.
> > I've installed it using the zip downloaded from the repository and it
> > worked fine. I don't know what's going wrong for you. Have you tried to
> > completely remove the original plugin and replacing it, totally, with the
> > one unzipped from github?
> >
> >
> >
> > 2014/1/9 Szabo Szilard 
> >
> > Thanks Giovanni,
> >
> > >I have tried the downloading but it crashed the plugin with the simple
> > >overwriting. I tried it with replacing all the data you had at the
> github
> > >and trying to replace some files seeming to be relevant. Obviously, I am
> > >doing something wrong; however, I can wait for the official upgrade,
> too.
> > >
> > >
> > >Thanks again,
> > >Szilard
> > >
> > >
> > >
> > >2014/1/8 G. Allegri 
> > >
> > >I mean the main dialog.
> > >
> > >>Probably you don't see the exaggeration option because it was added a
> few
> > >>days ago. You should the plugin from GitHub and replace yours.
> > >>giovanni
> > >>Il 08/gen/2014 23:14 "Szabo Szilard"  ha
> > >>scritto:
> > >>
> > >>
> > >>It seems that I have no settings dialog - or just simply am I seeking
> it
> > >>at a wrong place?
> > >>
> > >>>Thanks,
> > >>>Szilard
> > >>>
> > >>>
> > >>>
> > >>>2014/1/8 G. Allegri 
> > >>>
> > >>>Yes, it's possible through the settings dialog.
> > >>>
> > >>>>giovanni
> > >>>>Il 08/gen/2014 22:59 "Szabo Szilard"  ha
> > >>>>scritto:
> > >>>>
> > >>>>
> > >>>>Hi Michael,
> > >>>>
> > >>>>>Thank You for the demo and the video, I did not know this plugin
> yet.
> > >>>>>
> > >>>>>
> > >>>>>Is there a possibility to set the vertical exaggregation? I usually
> > >>>>>work on plain areas and the default settings not seem to be enough
> to
> > >>>>>visualize the slight differences of the elevation. Did you meet this
> > >>>>>kind of issue?
> > >>>>>
> > >>>>>
> > >>>>>Thanks in advance,
> > >>>>>Szilard
> > >>>>>
> > >>>>>
> > >>>>>
> > >>>>>2014/1/6 kimaidou 
> > >>>>>
> > >>>>>Hi all
> > >>>>>
> > >>>>>>I just discovered the plugin qgis2threejs. I love its simple yet
> > >>>>>>powerfull concept : export QGIS canvas as an image and drap it on a
> > >>>>>>3D model based on some DEM elayer. I set up a demo and a video
> > >>>>>>tutorial to show how it can be used :
> > >>>>>>
> > >>>>>>* video tutorial : https://vimeo.com/83511028
> > >>>>>>* live demo : http://demo.3liz.com/demo_qgis2threejs/output.html
> > >>>>>>
> > >>>>>>Thanks to the author !
> > >>>>>>
> > >>>>>>Michael
> > >>>>>>
> > >>>>>>___
> > >>>>>>Qgis-user mailing list
> > >>>>>>Qgis-user@lists.osgeo.org
> > >>>>>>http://lists.osgeo.org/mailman/listinfo/qgis-user
> > >>>>>
> > >>>>>___
> > >>>>>Qgis-user mailing list
> > >>>>>Qgis-user@lists.osgeo.org
> > >>>>>http://lists.osgeo.org/mailman/listinfo/qgis-user
>



-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
http://www.mendeley.com/profiles/szilard-szabo/
Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
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Re: [Qgis-user] qgis2threejs plugin demo

[Szabo Szilard]

Thanks Giovanni,
I have tried the downloading but it crashed the plugin with the simple
overwriting. I tried it with replacing all the data you had at the github
and trying to replace some files seeming to be relevant.
Obviously, I am doing something wrong; however, I can wait for the official
upgrade, too.

Thanks again,
Szilard


2014/1/8 G. Allegri 

> I mean the main dialog.
> Probably you don't see the exaggeration option because it was added a few
> days ago.
> You should the plugin from GitHub and replace yours.
>
> giovanni
> Il 08/gen/2014 23:14 "Szabo Szilard"  ha
> scritto:
>
> It seems that I have no settings dialog - or just simply am I seeking it
>> at a wrong place?
>> Thanks,
>> Szilard
>>
>>
>> 2014/1/8 G. Allegri 
>>
>>> Yes, it's possible through the settings dialog.
>>>
>>> giovanni
>>> Il 08/gen/2014 22:59 "Szabo Szilard"  ha
>>> scritto:
>>>
>>>  Hi Michael,
>>>>
>>>> Thank You for the demo and the video, I did not know this plugin yet.
>>>>
>>>> Is there a possibility to set the vertical exaggregation? I usually
>>>> work on plain areas and the default settings not seem to be enough to
>>>> visualize the slight differences of the elevation. Did you meet this kind
>>>> of issue?
>>>>
>>>> Thanks in advance,
>>>> Szilard
>>>>
>>>>
>>>> 2014/1/6 kimaidou 
>>>>
>>>>> Hi all
>>>>>
>>>>> I just discovered the plugin qgis2threejs. I love its simple yet
>>>>> powerfull concept : export QGIS canvas as an image and drap it on a 3D
>>>>> model based on some DEM elayer. I set up a demo and a video tutorial to
>>>>> show how it can be used :
>>>>>
>>>>> * video tutorial : https://vimeo.com/83511028
>>>>> * live demo : http://demo.3liz.com/demo_qgis2threejs/output.html
>>>>>
>>>>> Thanks to the author !
>>>>>
>>>>> Michael
>>>>>
>>>>> ___
>>>>> Qgis-user mailing list
>>>>> Qgis-user@lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>
>>>>
>>>>
>>>>
>>>>
>>>> ___
>>>> Qgis-user mailing list
>>>> Qgis-user@lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>
>>>
>>
>>
>> --
>> Dr. Szilard SZABO
>> associate professor, head of department
>> Department of Physical Geography and Geoinformation Systems
>> University of Debrecen
>> http://www.mendeley.com/profiles/szilard-szabo/
>> Publications<https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
>>
>>
>> ___
>> Qgis-user mailing list
>> Qgis-user@lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
>


-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
http://www.mendeley.com/profiles/szilard-szabo/
Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
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Re: [Qgis-user] qgis2threejs plugin demo

[Szabo Szilard]

It seems that I have no settings dialog - or just simply am I seeking it at
a wrong place?
Thanks,
Szilard


2014/1/8 G. Allegri 

> Yes, it's possible through the settings dialog.
>
> giovanni
> Il 08/gen/2014 22:59 "Szabo Szilard"  ha
> scritto:
>
> Hi Michael,
>>
>> Thank You for the demo and the video, I did not know this plugin yet.
>>
>> Is there a possibility to set the vertical exaggregation? I usually work
>> on plain areas and the default settings not seem to be enough to visualize
>> the slight differences of the elevation. Did you meet this kind of issue?
>>
>> Thanks in advance,
>> Szilard
>>
>>
>> 2014/1/6 kimaidou 
>>
>>> Hi all
>>>
>>> I just discovered the plugin qgis2threejs. I love its simple yet
>>> powerfull concept : export QGIS canvas as an image and drap it on a 3D
>>> model based on some DEM elayer. I set up a demo and a video tutorial to
>>> show how it can be used :
>>>
>>> * video tutorial : https://vimeo.com/83511028
>>> * live demo : http://demo.3liz.com/demo_qgis2threejs/output.html
>>>
>>> Thanks to the author !
>>>
>>> Michael
>>>
>>> ___
>>> Qgis-user mailing list
>>> Qgis-user@lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>>
>>
>>
>>
>>
>> ___
>> Qgis-user mailing list
>> Qgis-user@lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/qgis-user
>>
>


-- 
Dr. Szilard SZABO
associate professor, head of department
Department of Physical Geography and Geoinformation Systems
University of Debrecen
http://www.mendeley.com/profiles/szilard-szabo/
Publications <https://vm.mtmt.hu/search/slist.php?lang=0&AuthorID=1172>
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Re: [Qgis-user] qgis2threejs plugin demo

[Szabo Szilard]

Hi Michael,

Thank You for the demo and the video, I did not know this plugin yet.

Is there a possibility to set the vertical exaggregation? I usually work on
plain areas and the default settings not seem to be enough to visualize the
slight differences of the elevation. Did you meet this kind of issue?

Thanks in advance,
Szilard


2014/1/6 kimaidou 

> Hi all
>
> I just discovered the plugin qgis2threejs. I love its simple yet powerfull
> concept : export QGIS canvas as an image and drap it on a 3D model based on
> some DEM elayer. I set up a demo and a video tutorial to show how it can be
> used :
>
> * video tutorial : https://vimeo.com/83511028
> * live demo : http://demo.3liz.com/demo_qgis2threejs/output.html
>
> Thanks to the author !
>
> Michael
>
> ___
> Qgis-user mailing list
> Qgis-user@lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-user
>
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