Version: [6226] QCALVIEW 40.22

- DEM/DSM selector now includes any valid georeferenced, one-band
numeric raster regardless of filename, QGIS DEM heuristics or
elevation range (constant terrain supported).
- "Show all rasters" remains available to view other raster layers;
verify a raster contains elevation measurements before using it as
terrain.
- Terrain sampling now accepts 0.5 m as its minimum; arrow-step
presets: 0.5, 1, 2, 2.5, 5, 10, 20, 25, 50, 100, 150, 200, 500, 1000,
2000 m. Arbitrary values from 0.5 to 2000 m may also be entered.
- The radial sampling minimum used by relief masks is also reduced to
0.5 m (from 1 m). Fine LiDAR DSM spacing can be costly. Existing
adaptive rendering/safe-mode limits remain in force, so the requested
spacing may be coarsened when safeguarding expensive renders.
- Multi-View with up to four simultaneous viewpoint viewers
- Shared, sequential render coordinator to avoid concurrent renderer
instances
- Bounded shared photo cache and retained camera-keyed
geometry/overlay caches across viewer context switches
- Independent temporary camera state per viewer, including multiple
views of the same PDV
- Active-view synchronization with the QCALVIEW cockpit
- Integrated Quad View plus independent-window mode
- Automatic propagation of projected-layer and viewpoint geometry
changes to open viewers
- Camera-only edits (azimuth, pitch, roll, FOV, offsets, etc.) refresh
only the active viewer
- Lightweight secondary renders for shared-scene edits followed by
automatic high-quality refinement
- Compact Quad View interface: information side panels hidden and
per-view controls reduced to the essentials
- Per-viewer **Save viewpoint state** command (same parameters +
visual state persistence as 40.21)
- Multi-View session persistence in the QGIS project
- Seam-safe panoramic 2.5D wall projection for lines and polygon
extrusions; filled walls now follow the projected path across the
±180° panorama seam
- Background Multi-View refinement no longer triggers a second
full-resolution panorama render, reducing peak memory use with raster
draping

yes

Fkzo-Arctan

2026-11-09T14:12:28.315930+00:00

3.44.0

4.99.0

None

no

Version management

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