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crocovert / networks

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Can you reverse the 'Build graph' function with 'i' 'j' output to the v1.2.9 with the number series #3

Closed huxiaoxi1992 closed 5 years ago

huxiaoxi1992 commented 5 years ago

I update my QGIS and the networks plugins to 3.x, but the output of the build grapha function shows that the attributes in i and j are different from the 2.x version. The 2.x version returns the number series and the 3.x returns a geometry coordinates string.

In fact, this function is also can be used in pgrouting(a network plugin in pgsql) called pgr_createTopology, which is the base of the network analysis in pgsql.

But all of my geometry data is producted in QGIS, I don't want to import the data into the database before all data completed. I find this plugin in QGIS and use this function.

Is this feature related to other new features? If not, I hope you can reverse this function or add some options.

crocovert commented 5 years ago

Hello, It's done You can choose now either "number series" or "geographic string"

Patrick PALMIER Responsable du groupe Mobilités et Territoires tél:+33 (0)3 20 49 60 70 mob:+33 (0)7 77 34 25 07

Centre d’études et d’expertise sur les risques, l’environnement, la mobilité et l’aménagement - *www.cerema.fr* Direction territoriale Nord-Picardie – 44 terrue Jean Bart -CS 20275 - 59019 Lille Cedex Siège social : Cité des Mobilités - 25 avenue François Mitterrand - CS 92 803 - 69674 Bron Cedex - tél : +33 (0)4 72 14 30 30 Le 02/09/2018 à 18:02, "> huxiaoxi1992 (par Internet, dépôt noreply@github.com)" a écrit : > > I update my QGIS and the networks plugins to 3.x, but the output of > the build grapha function shows that the attributes in i and j are > different from the 2.x version. > The 2.x version returns the number series and the 3.x returns a > geometry coordinates string. > > In fact, this function is also can be used in pgrouting > (a > network plugin in pgsql) called pgr_createTopology, which is the base > of the network analysis in pgsql. > > But all of my geometry data is producted in QGIS, I don't want to > import the data into the database before all data completed. I find > this plugin in QGIS and use this function. > > Is this feature related to other new features? If not, I hope you can > reverse this function or add some options. > > — > You are receiving this because you are subscribed to this thread. > Reply to this email directly, view it on GitHub > , or mute the thread > . >