#27672: Trouble saving specificly shaped GeometryCollection to spatialite backend ------------------------------------+-------------------------------------- Reporter: Tim Sheerman-Chase | Owner: nobody Type: Bug | Status: new Component: GIS | Version: 1.10 Severity: Normal | Resolution: Keywords: | Triage Stage: Unreviewed Has patch: 0 | Needs documentation: 0 Needs tests: 0 | Patch needs improvement: 0 Easy pickings: 0 | UI/UX: 0 ------------------------------------+--------------------------------------
Comment (by Claude Paroz): WKT formatting is done by GEOS (Django's calling it in the `GEOSGeometry.wkt` property). It looks like this is also commanded by the trim property (see also #25951). {{{ >>> from django.contrib.gis.geos import Point >>> p1 = Point(0.0000000001, 2.34598712386) >>> p1.wkt 'POINT (1e-10 2.34598712386)' >>> from django.contrib.gis.geos.prototypes.io import WKTWriter >>> writer = WKTWriter(trim=False) >>> writer.write(p1) 'POINT (0.0000000001000000 2.3459871238600001)' }}} However, if GEOS permits it, I'd say the backend should also support it. So I would classify this as "not Django" bug considering that the Spatialite commit you mention should fix this. -- Ticket URL: <https://code.djangoproject.com/ticket/27672#comment:7> Django <https://code.djangoproject.com/> The Web framework for perfectionists with deadlines. -- You received this message because you are subscribed to the Google Groups "Django updates" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-updates+unsubscr...@googlegroups.com. To post to this group, send email to django-updates@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-updates/063.08813ed5ee45ee32bb26697229c3484f%40djangoproject.com. For more options, visit https://groups.google.com/d/optout.