Hi Larry I am sorry to bother you, but I am having a problem. The file ~/.qgis2/python/plugins/ghydraulic/GHydraulicsModelMaker.py
I can find it under the WINE File Manager, but I do not know how to open under wine. In MAC I am not able to find the file. It is not under the WINE FILES. Best Regards Francesco Liva ______________________________ 27, Triq Ix-Xatt, Kalkara, Malta ☎ +356 99 38 01 68 mobile ☎ +356 27 32 76 78 home Via Tevere 13-A, 00198 Rome ☎ +39 06 841 32 64 home ☎ +39 333 750 99 83 mobile 30, Rue V. Contesso, Villefranche/S/M ☎ +33 (0) 4 93 80 67 21 Tsintsadze Str. Tbilisi Georgia +995 577 17 70 81 [email protected] ☏ Francesco.Liva On 29 Aug 2014, at 18:15, Larry Shaffer <[email protected]> wrote: > Hi, > > On Fri, Aug 29, 2014 at 7:45 AM, Francesco Liva <[email protected]> wrote: > Hi Larry > Thank you for your e-mail. I am trying to change the instances as you > mentioned, writing in TERMINAL the: > ~/.qgis2/python/plugins/ghydraulic/GHydraulicsModelMaker.py > > But the answer is: > > -bash: > /Users/francescoliva/.qgis2/python/plugins/ghydraulic/GHydraulicsModelMaker.py: > Permission denied > F-Liva-Apple:~ francescoliva$ > > May be I did something wrong, How shall I change all the INSTANCES ? > > I meant open the .py file in a text editor and do a find/replace of all > instance of the text string. > > A good, free (though not open source) code editor is TextWrangler from > BareBones: > http://www.barebones.com/products/textwrangler/ > > Regards, > > Larry Shaffer > Dakota Cartography > Black Hills, South Dakota > > > > Best Regards > Francesco Liva > > ______________________________ > 27, Triq Ix-Xatt, Kalkara, Malta > ☎ +356 99 38 01 68 mobile > ☎ +356 27 32 76 78 home > > Via Tevere 13-A, 00198 Rome > ☎ +39 06 841 32 64 home > ☎ +39 333 750 99 83 mobile > > 30, Rue V. Contesso, Villefranche/S/M > ☎ +33 (0) 4 93 80 67 21 > > Tsintsadze Str. > Tbilisi Georgia > +995 577 17 70 81 > > [email protected] > ☏ Francesco.Liva > > > > > > On 29 Aug 2014, at 15:16, Larry Shaffer <[email protected]> wrote: > >> Hi Francesco, >> >> I have looked into this and wine is not needed. However, there are still >> some hurdles. I will list the steps so that it is as straightforward as can >> be (or as much as it can be from me :-) : >> >> 1. Install the GHydraulics plugin. This plugin actually contains command >> line binaries of epanet for Linux, Win, and Mac; though, it is actually >> against plugin policy to distribute pre-compiled binaries with plugins >> through the official QGIS repository. Nonetheless, it is a good thing for >> you and other Mac users. :-) >> >> This means GHydraulics actually works right out-of-the-box. There is a bug >> in one of the sources, though. >> >> In ~/.qgis2/python/plugins/ghydraulic/GHydraulicsModelMaker.py: >> >> Change ALL instances of >> QgsMapLayerRegistry().instance().mapLayers() >> to >> QgsMapLayerRegistry.instance().mapLayers() >> >> I'll be reporting this upstream to http://epanet.de/ >> >> NOTE: some of the reporting from the plugin is actually sent to the Log >> Messages Panel. Choose 'View -> Panels -> Log Messages' to ensure it is >> visible. >> >> See also: >> http://epanet.de/ghydraulics/index.html >> http://sdteffen.blogspot.com/search/label/GHydraulics >> >> 2. Since you already have an epanet2d command line binary for Mac, you can >> just use its path for the configuration of the 'qgis_epanet' plugin: >> >> /Users/<user>/.qgis2/python/plugins/ghydraulic/bin/osx/epanet2d >> >> NOTE: replace <user> with your short user name. >> >> There is some sample data to play with available in the github.com >> repository: >> https://github.com/Oslandia/qgis-epanet#testing >> >> I did have an issue when running a simulation, due to a missing Hydraulics >> file (could not resolve). >> >> 3. I think I will add epanet command line utilities to OSGeo4Mac, so this is >> simpler to set up. >> >> >> Regards, >> >> Larry Shaffer >> Dakota Cartography >> Black Hills, South Dakota >> >> >> On Wed, Aug 27, 2014 at 10:28 AM, Francesco Liva <[email protected]> wrote: >> Hi Larry >> Yes thankyou >> >> I have found something else which may be helpful. >> >> on: http://www.oslandia.com/qgis-plugin-for-water-management-en.html >> >> >> Once the hydraulic model and simulation parameters are loaded in QGIS, the >> simulation can be launched through theProcessing toolbox. The plugin uses >> the standalone command line interface of EPANET (CLI) which path needs to be >> specified in processing Options and configuration. >> The plugin assembles an EPANET input file, runs EPANET and parses its output >> to generate result layers. >> One interesting aspect with processing modules is that they can be used for >> chained processing: the user can use other modules to do additional >> transformations of simulation results, as feeding them into another >> simulation model. >> >> Best Regards >> Francesco Liva >> >> ______________________________ >> 27, Triq Ix-Xatt, Kalkara, Malta >> ☎ +356 99 38 01 68 mobile >> ☎ +356 27 32 76 78 home >> >> >> > >
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