copy a 2D linestring to a LINESTRINGZ

[qgib]

Author Name: Regis Haubourg (@haubourg)
Original Redmine Issue: 17577
Affected QGIS version: master
Redmine category:digitising
Assignee: Paul Blottiere

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creating a line in a 2D linestring geom and pasting it in a 3D linestring will crash QGIS.
This can be tested with a postgis table:

CREATE TABLE public.pipe
(
  id uuid NOT NULL,
  year_end smallint,
  remark text,
  geometry_linez geometry(LineStringZ,21781),
  geometry_curve geometry(MultiCurve,21781),
  geometry_curvez geometry(MultiCurveZ,21781),
  geometrycollection geometry(GeometryCollectionZ,21781),
  geometry_line geometry(LineString,21781),
  CONSTRAINT pipe_pkey PRIMARY KEY (id)
)
WITH (
  OIDS=FALSE
);

COMMENT ON TABLE public.pipe
  IS 'Table for pipes.';

[qgib]

Author Name: Giovanni Manghi (@gioman)

---

• crashes_corrupts_data was changed from 0 to 1

[qgib]

Author Name: Regis Haubourg (@haubourg)

---

• subject was changed from copy a 2D linestring to a LINESTRINGD to copy a 2D linestring to a LINESTRINGZ

[qgib]

Author Name: Regis Haubourg (@haubourg)

---

Seems fixed in QGIS3

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• resolution was changed from to fixed/implemented
• status_id was changed from Open to Closed