9 Commits

Author SHA1 Message Date
Martin Dobias
38b2ae559a Update untwine from upstream
This should hopefully fix these issues:
https://github.com/qgis/QGIS/issues/41833
https://github.com/qgis/QGIS/issues/48798
2022-08-10 14:48:31 +10:00
Martin Dobias
03ea8b0a48 Update untwine to fix builds for macOS < 10.15 2022-05-25 10:02:02 +02:00
Martin Dobias
95a55f9782 Untwine upstream updates - unicode path fixes on windows (#41833) 2022-05-17 23:50:53 +02:00
Martin Dobias
15178366ff Fix unused variable warning 2022-03-24 12:06:55 -07:00
Martin Dobias
1513f0ab93 Upgrade untwine to the latest upstream improvements
We are now using the code from "qgis" branch:
https://github.com/hobu/untwine/tree/qgis
It is in sync with "main" branch of untwine as of today, just with a couple
of small patches to make it work with PDAL older than 2.4.

The new version of untwine includes:
- indexing to COPC (in addition to EPT)
- fixes to bugs that were reported in QGIS
- error reporting

Untwine now also directly links to lazperf library (in addition to PDAL).
2022-03-24 12:06:55 -07:00
Martin Dobias
70dd22392d [untwine] Fix precision issues when indexing
Offset and scale of X/Y/Z dimensions were not written and
some datasets would simply fail to get indexed completely.
Other datasets may have had the data slightly misaligned
after indexing.

References:
https://github.com/hobu/untwine/issues/28
https://github.com/hobu/untwine/issues/46
2021-01-28 16:02:12 +10:00
Martin Dobias
6fed3b3783 Untwine: calculate stats for attributes
Without stats we don't know valid ranges of input data, so let's get them calculated
when the data gets indexed by untwine.
2021-01-05 06:00:22 +10:00
Martin Dobias
b592708506 Update Untwine to the latest main branch
This lowers the required minimum version of PDAL to >= 1.7 which makes
it much easier to use in many linux distributions which are not yet
shipping PDAL 2.2.
2020-12-23 09:43:19 +10:00
Peter Petrik
221bd2f68f
untwine pdalprovider integration (#40404)
[pointclouds] untwine pdalprovider integration
2020-12-15 14:25:09 +01:00