Intendevo che se in qgis attivi la riproiezione al volo puoi vedere
perfettamente sovrapposti nella canvas due layer con crs diversi, ovvero le
coordinate hanno valori assoluti diversi (es. la stessa apparente X tra i due
può essere 150 metri e 12,5 gradi);
le funzioni geometriche
Looking at the source, 2.99 seems to fix the issue that the multipart to
singlepart vector geometry tool does not preserve Z values for 3d
geometries. 2.18.10 seems to still have this issue, at least 2.18.3 has it.
It turns out that it is straightforward to backport the 2.99 fix to 2.18,
so I
Salve,
non uso spesso i geoalgoritmi di SAGA quindi mi sono accorto per caso che
non ci sono nel processing di QGIS NONOSTANTE SIA TUTTO CONFIGURATO PER
BENINO.
Ho controllato la versione 2.14.16 e li c'è tutto.
ho controllato nella cartella C:\OSGeo4W64\apps\saga è c'è tutto, funziona
Il 12/lug/2017 08:30 PM, "SC" ha scritto:
Il 11/07/2017 19:29, Umberto Zulian ha scritto:
Forse perche' i valori geometrici (geom) tra due layer con proiezioni
diverse non sono sovrapponibili?
in che senso? quando li vedi nel canvas di qgis le vedi sovrapposte
.
Il 11/07/2017 19:29, Umberto Zulian ha scritto:
Forse perche' i valori geometrici (geom) tra due layer con proiezioni
diverse non sono sovrapponibili?
in che senso? quando li vedi nel canvas di qgis le vedi sovrapposte
forse vuoi dire che da codice bisogna effettuare una riproiezione?
Hi Andre,
Thanks for your answer.
It's missing in the plugin list... With the previous version I use (2.14), it
was present. It was only updated (by our IT service)
Thanks,
Thierry Gonon
Date: Wed, 12 Jul 2017 07:16:58 +0200
From: Andre Joost
To:
It looks like the regex in
https://qgis.org/api/qgsmultipoint_8cpp_source.html#l00037
does not work this case. Although it should, hm.
Was it fixed for 2.99 ? . Let's see:
http://qgis.org/api/2.18/qgsmultipointv2_8cpp_source.html#l00037
Yes ! The regex for 2.18 does not recognize the '-', and
Hi, I could narrow down the error to negative coordinates:
This works on the console:
>>> QgsGeometry.fromWkt('MULTIPOINTZ(2 2 4,3 3 4)').exportToWkt()
u'MultiPointZ ((2 2 4),(3 3 4))'
But this does not:
>>> QgsGeometry.fromWkt('MULTIPOINTZ(-2 2 4,3 3 4)').exportToWkt()
Traceback (most recent
Dear Charles,
Rasters cannot be involved in DXF export (as Jürgen wrote).
You had better to use QuickMapServices or Openlayers plug-in, no need to
manual georeferencing. These plug-ins are able to display google, osm, ...
maps from the web.
Best regards,
Zoltan
On Wed, 12 Jul 2017, Charles
Hi Charles,
On Wed, 12. Jul 2017 at 03:25:13 -0600, Charles Barrows wrote:
> But, the DXF export fails. What am I missing?
That DXF is (usually) a vector format - ie. doesn't store raster data?
Jürgen
--
Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31
Dipl.-Inf.
I'm rather new to QGIS but very impressed with its capabilities.
I'm trying to georeference a raster photo from Google Earth. Using the
GeoReferencer plugin I go through the procedure using data points in a
decimal degree format. WGS84 survey. The procedure seems to go OK,
including the
Thanks for the pointers. Think what I will do is download and test the
latest version at home before getting IT to install at work. The
software is great and does everything I need and more, plus easier to
work with compared to ArcMap (10.x)
Cheers guys
On 12 July 2017 at 10:24, Richard
On 12-07-17 10:53, Lester Anderson wrote:
> Found v2.12.3 and that showed the same behaviour.
>
> Before I go ahead and get the latest version, can we confirm that the
> bug is absent in the new versions?
>
> Also can I confirm that this was a recognised bug.
Hi,
Yes, it is recognised as a
Found v2.12.3 and that showed the same behaviour.
Before I go ahead and get the latest version, can we confirm that the
bug is absent in the new versions?
Also can I confirm that this was a recognised bug.
Thanks
Lester
On 12 July 2017 at 09:21, Luigi Pirelli wrote:
> 2.10..
2.10.. is it outdated? do you know that LTR is 2.14 and current
version is 2.18.10?
Luigi Pirelli
**
* Boundless QGIS Support/Development: lpirelli AT boundlessgeo DOT com
* LinkedIn:
Hello all,
I am currently working with QGIS 2.10 and have just noticed a bug when
creating and editing shapefiles. I know it's not the latest, but works
fine for most jobs.
If I make a shapefile, polygons or lines, it all looks fine in QGIS if
I later go back and delete some objects in the file,
16 matches
Mail list logo