[QGIS-Developer] QGIS-Developer Digest, Vol 201, Issue 12

rnathreddy at sanasw.com rnathreddy at sanasw.com
Tue Jul 19 22:25:57 PDT 2022


Dear E. Fischer,

Thanks for your reply.

I am able to download the repository into my local machine and installed 
the flex, bison and git (cygwin).

Could not find any build instructions in the repository. Can you please 
share the build/configure instructions in Windows environment?


Regards
Raghunath


On 20-07-2022 12:30 am, qgis-developer-request at lists.osgeo.org wrote:
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> Today's Topics:
> 
>    1. Re: Vector Tiles in QGIS: throws "Error loading style: Style
>       not found in database" with 'optional style url' (Patrick 
> Dunford)
>    2. Re: Vector Tiles in QGIS: throws "Error loading style: Style
>       not found in database" with 'optional style url'
>       (Richard Duivenvoorde)
>    3. Compilation under windows (rnathreddy at sanasw.com)
>    4. Re: Compilation under windows (J?rgen E. Fischer)
>    5. Re: Vector Tiles in QGIS: throws "Error loading style: Style
>       not found in database" with 'optional style url' (Patrick 
> Dunford)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Tue, 19 Jul 2022 09:00:57 +1200
> From: Patrick Dunford <enzedrailmaps at gmail.com>
> To: qgis-developer at lists.osgeo.org
> Subject: Re: [QGIS-Developer] Vector Tiles in QGIS: throws "Error
> 	loading style: Style not found in database" with 'optional style url'
> Message-ID: <1d1222da-d01a-f218-af02-f25d4dfd90ff at gmail.com>
> Content-Type: text/plain; charset=UTF-8; format=flowed
> 
> Hi Richard
> 
> You could test it with the Linz Basemaps vector tile server
> 
> http://basemaps.linz.govt.nz
> 
> On 18/07/22 22:27, Richard Duivenvoorde via QGIS-Developer wrote:
>> Ok, just found out: the layer is not loading IF there is NO other
>> (xyz?) layer.
>> 
>> So when it is the first layer you load, it will give the warning and
>> NOT show anything.
>> 
>> If you already loaded some other layer (for example OSM xyz), THEN all
>> is fine
>> 
>> I'll create an issue for it... wondering if there is some simple
>> global vector tile server which has the same issue, so it is easier to
>> reproduce...
>> 
>> Regards,
>> 
>> Richard Duivenvoorde
>> 
>> 
>> On 7/18/22 10:07, Richard Duivenvoorde via QGIS-Developer wrote:
>>> Hi People,
>>> 
>>> Just playing with pg_tileserv, to check if QGIS was able to load
>>> tiles from it with a small data set, I fail to load because:
>>> "Error loading style: Style not found in database".
>>> Though in the connection dialog it says that the Style URL is
>>> Optional...
>>> 
>>> Am I missing something? Tried with a fresh profile.
>>> Or is there some generic url I should/could use?
>>> (have to dive into these styling url's, to create one...)
>>> 
>>> Regards,
>>> 
>>> Richard Duivenvoorde
>>> 
>>> _______________________________________________
>>> QGIS-Developer mailing list
>>> QGIS-Developer at lists.osgeo.org
>>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
>>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
>> 
>> _______________________________________________
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> 
> 
> ------------------------------
> 
> Message: 2
> Date: Tue, 19 Jul 2022 08:55:07 +0200
> From: Richard Duivenvoorde <rdmailings at duif.net>
> To: qgis-developer at lists.osgeo.org
> Subject: Re: [QGIS-Developer] Vector Tiles in QGIS: throws "Error
> 	loading style: Style not found in database" with 'optional style url'
> Message-ID: <8bd0a30d-3a0e-4435-e1d6-69f993d0381c at duif.net>
> Content-Type: text/plain; charset=UTF-8; format=flowed
> 
> On 7/18/22 23:00, Patrick Dunford via QGIS-Developer wrote:
>> Hi Richard
>> 
>> You could test it with the Linz Basemaps vector tile server
>> 
>> http://basemaps.linz.govt.nz
> 
> Ah, thanks, playing with it now...
> 
> I first got a 'wrong api key issue', but it appears you can copy the
> right zxy url from the mentioned website (click the hamburger menu).
> Currently it is:
> https://basemaps.linz.govt.nz/v1/tiles/topographic/EPSG:3857/{z}/{x}/{y}.pbf?api=c01g8ak5d21sr9ehazp3ftry1zw
> (so you need to have that public api key in it which expires, go the 
> the site!).
> Style url then is currently:
> https://basemaps.linz.govt.nz/v1/tiles/topographic/EPSG:3857/style/topographic.json?api=c01g8ak5d21sr9ehazp3ftry1zw
> 
> (now I have to find out how to style this myself, using maputnik or 
> so...)
> 
> Thanks again,
> 
> Richard Duivenvoorde
> 
> 
> 
> 
> 
> 
> ------------------------------
> 
> Message: 3
> Date: Tue, 19 Jul 2022 14:59:11 +0530
> From: rnathreddy at sanasw.com
> To: qgis-developer at lists.osgeo.org
> Subject: [QGIS-Developer] Compilation under windows
> Message-ID: <b2da54c9ed0d73fe83c6d22489c681c6 at sanasw.com>
> Content-Type: text/plain; charset=US-ASCII; format=flowed
> 
> Hi,
> 
> I am Raghunath, working on an open source project for one of our 
> client.
> 
> Recently developed an application using qgis-ltr-dev (installed using
> Network Installer). Our client requested to build these qgis-ltr-dev
> libraries using MSVC.
> 
> Trying to build release-3_16 version (with MSVC 2015) cloned from 
> github
> and followed the instructions given in INSTALL.md document.
> 
> During the make process I am getting several errors.
> 
> 
> Would be great if any one compiled to qgis from and share the version
> info which helps me to compile from source.
> 
> Regards
> Raghunath
> 
> 
> ------------------------------
> 
> Message: 4
> Date: Tue, 19 Jul 2022 12:22:06 +0200
> From: J?rgen E. Fischer <jef at norbit.de>
> To: qgis-developer at lists.osgeo.org
> Subject: Re: [QGIS-Developer] Compilation under windows
> Message-ID: <20220719102206.x5osyrcp7butulse at norbit.de>
> Content-Type: text/plain; charset="utf-8"
> 
> Hi Raghunath,
> 
> On Tue, 19. Jul 2022 at 14:59:11 +0530, Raghu Natha Reddy Chinthala
> via QGIS-Developer wrote:
>> Would be great if any one compiled to qgis from and share the version 
>> info
>> which helps me to compile from source.
> 
> The build recipes are at
> https://github.com/jef-n/OSGeo4W/tree/master/src/qgis-ltr-dev/osgeo4w
> 
> J?rgen
> 
> --
> J?rgen E. Fischer           norBIT GmbH             Tel. 
> +49-4931-918175-31
> Dipl.-Inf. (FH)             Rheinstra?e 13          Fax. 
> +49-4931-918175-50
> Software Engineer           D-26506 Norden            
> https://www.norbit.de
> QGIS release manager (PSC)  Germany                 IRC: jef on 
> Libera|OFTC
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> ------------------------------
> 
> Message: 5
> Date: Wed, 20 Jul 2022 02:03:37 +1200
> From: Patrick Dunford <enzedrailmaps at gmail.com>
> To: qgis-developer at lists.osgeo.org
> Subject: Re: [QGIS-Developer] Vector Tiles in QGIS: throws "Error
> 	loading style: Style not found in database" with 'optional style url'
> Message-ID: <6442223f-e1fd-cfcf-c16c-12c6041c7b42 at gmail.com>
> Content-Type: text/plain; charset=UTF-8; format=flowed
> 
> My challenge at the moment is to try to figure out how to display it in
> a website with Leaflet.
> 
> On 19/07/22 18:55, Richard Duivenvoorde via QGIS-Developer wrote:
>> On 7/18/22 23:00, Patrick Dunford via QGIS-Developer wrote:
>>> Hi Richard
>>> 
>>> You could test it with the Linz Basemaps vector tile server
>>> 
>>> http://basemaps.linz.govt.nz
>> 
>> Ah, thanks, playing with it now...
>> 
>> I first got a 'wrong api key issue', but it appears you can copy the
>> right zxy url from the mentioned website (click the hamburger menu).
>> Currently it is:
>> https://basemaps.linz.govt.nz/v1/tiles/topographic/EPSG:3857/{z}/{x}/{y}.pbf?api=c01g8ak5d21sr9ehazp3ftry1zw
>> 
>> (so you need to have that public api key in it which expires, go the
>> the site!).
>> Style url then is currently:
>> https://basemaps.linz.govt.nz/v1/tiles/topographic/EPSG:3857/style/topographic.json?api=c01g8ak5d21sr9ehazp3ftry1zw
>> 
>> 
>> (now I have to find out how to style this myself, using maputnik or
>> so...)
>> 
>> Thanks again,
>> 
>> Richard Duivenvoorde
>> 
>> 
>> 
>> 
>> _______________________________________________
>> QGIS-Developer mailing list
>> QGIS-Developer at lists.osgeo.org
>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
> 
> 
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> ------------------------------
> 
> End of QGIS-Developer Digest, Vol 201, Issue 12
> ***********************************************


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