Re: [Qgis-user] Qgis - create attribute at regular interval along Z axis based on above attribute elevation

2018-11-03 Thread Francois Chartier
in access you use 2 tables one with the range of a particular attribute and the actual table you are working with, and you do a query. the key is to not connect any attibute between tables when doing the query, this way Access runs every possible permutation; its called a Cross Join query/table.

Re: [QGIS-it-user] salvare GPX con Z

2018-11-03 Thread alper78
Scusatemi, ho fatto una domanda stupida! La soluzione è ovvia ma non c'ero arrivato subito: per i punti è sufficiente creare nella tabella attributi una colonna con nome "ele" contenente i volori di Z, così al salvataggio come gpx viene creato il tag con i valori di quota. - Alessandro

[QGIS-it-user] salvare GPX con Z

2018-11-03 Thread alper78
Problema: devo convertire linee e punti (con quota Z) da shp a gpx mantenendo la dimensione Z. Con le linee tutto ok (viene incluso il tag ) ma con i punti non riesco a salvarli come waypoints con elevazione (anche spuntando l'opzione "Includi dimensione Z"). Sbaglio qualcosa io (forse ci sono

Re: [Qgis-user] QGIS 3.4 macOS still doesn't install GRASS properly, ... 'sigh...'

2018-11-03 Thread Adam Dershowitz
QGIS is supported on macports and works “out of the box” there. It is annoying that using both homebrew and macports together isn’t supported, but that is not a QGIS issue, but a more general package manager issue. --Adam > On Nov 3, 2018, at 5:07 AM, Luis Puerto wrote: > > Hey! > >

Re: [Qgis-user] Qgis - create attribute at regular interval along Z axis based on above attribute elevation

2018-11-03 Thread Nicolas Cadieux
Hi, I am not quite sure I understand what you are asking but in Excel you could use a “round up” function. Then perhaps use this rounded up number to do a vlookup on a table having the next higher up value? Not sure how to do that in Access. Not sure how or if you can do that in QGIS... I

Re: [Qgis-user] QGIS 3.4 macOS still doesn't install GRASS properly, ... 'sigh...'

2018-11-03 Thread Luis Puerto
Hey! Thanks for the hint. I already knew and I’ve been trying to collaborate there as much as my ruby knowledge allow me. I have installed both QGIS2 and 3 with homebrew in my machine, which usually take me (us) some effort every time there is a new release since I like to build in my

[Qgis-user] How to properly use QGIS Symbology when working with foreignkey-linked tables

2018-11-03 Thread Anjo Weichbrodt
Hi, I would like to use the Symbology-Categorized feature in table properties to organize the data representation by attributes. The column in my table contains only the foreign-key of a linked table where the actual value is stored. Therefor I get only the foreign-key on the Symbology as a