Dear Stefan, According to the manual: On MS-Windows systems, where compilation tools are typically not readily locally installed, g.extension downloads a precompiled executable from the GRASS GIS project server. So, end-user in Windows can't do anything if precompiled file contains errors?
Regards, Allan On Wed, 11 Nov 2020 at 09:58, Stefan Blumentrath <[email protected]> wrote: > Hi Allan, > > > > There are definitely more developers on Linux/UNIX, but developing on > windows should work and not be an issue, esp. when working with Python. > > > > The reason that there are no precompiled versions (and manual) for > i.ann.maskrcnn.detect is due to the import of skimage (see below). Using > lazy importing for skimage should fix this… > > > > Cheers, > > Stefan > > > > grass783/x86_64/addons/mswindows/osgeo4w/lib:/c/Users/landa/grass_packager/grass783/x86_64/addons/mswindows/osgeo4w:/c/windows32/system32:/c/windows:/c/windows32/system32:/c/windows" > LC_ALL=C LANG=C LANGUAGE=C > /c/Users/landa/grass_packager/grass784/x86_64/addons/i.ann.maskrcnn/scripts/ > i.ann.maskrcnn.detect.py --html-description < /dev/null | grep -v > '</body>\|</html>' > i.ann.maskrcnn.detect.tmp.html ; fi > > Traceback (most recent call last): > > File > "C:/Users/landa/grass_packager/grass784/x86_64/addons/i.ann.maskrcnn/scripts/ > i.ann.maskrcnn.detect.py", line 87, in <module> > > from skimage.measure import find_contours > > ModuleNotFoundError: No module named 'skimage' > > make[1]: *** [/c/msys64/usr/src/grass784/include/Make/Html.make:14: > i.ann.maskrcnn.detect.tmp.html] Error 1 > > rm i.ann.maskrcnn.detect.tmp.html > > > > > > *From:* grass-psc <[email protected]> *On Behalf Of *Allan > Sims > *Sent:* onsdag 11. november 2020 08:35 > *To:* Ondřej Pešek <[email protected]> > *Cc:* GRASS-PSC <[email protected]> > *Subject:* Re: [GRASS-PSC] Contribution in AddOns > > > > Hi, > > > > I'm using GRASS in Windows; however, I have some trouble to install addons > via g.extension. And i.ann.maskrcnn is one of those I have trouble with. > Precompile module in > http://wingrass.fsv.cvut.cz/grass78/x86_64/addons/grass-7.8.4/ > <https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwingrass.fsv.cvut.cz%2Fgrass78%2Fx86_64%2Faddons%2Fgrass-7.8.4%2F&data=04%7C01%7Cstefan.blumentrath%40nina.no%7Cd45c8d1dc541400082d808d886144ba2%7C6cef373021314901831055b3abf02c73%7C0%7C0%7C637406769027107913%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=rczgMKVSq%2BEPty8OrStqTS3WzjJgY04vWKvqXXKLtFM%3D&reserved=0> > do not contain file "i.ann.maskrcnn.detect.html" and this interrupts the > installation. Also g.extension expects a html file for every .py file in > folder maskrcnnlib. > > > > How many GRASS developers use Windows? > > > > Regards, > > Allan > > > > On Wed, 11 Nov 2020 at 08:59, Ondřej Pešek <[email protected]> wrote: > > Hi Allan, > > > > po 9. 11. 2020 v 9:41 odesílatel Allan Sims <[email protected]> napsal: > > I need and therefore going to develop frontend for python modules "keras" > and "tensorflow" to analyze raster images in GRASS. > > > > Thus, I'd like to have write access for grass-addons repository and > develop addons r.keras.* > > > > This is just great! I'm very happy to hear that. > > > > As Stefan mentioned, there are the i.ann.maskrcnn.* AddOns. However, these > are still written in TF 1.x and therefore anything more modern and flexible > would be highly appreciated. > > As these modules were part of my work, feel free to contact me if having > any question or willing to discuss something. I'm looking forward to seeing > more ANN modules up there. > > > > Regards, > > Ondrej > >
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