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[pull] master from OSGeo:master #61

Merged
merged 156 commits into from
Jan 13, 2024
Merged

[pull] master from OSGeo:master #61

merged 156 commits into from
Jan 13, 2024

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@pull pull bot commented Jan 11, 2024

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…file and the DGNv8 driver is not available (fixes #9004)
…from an environment variable (CodeQL cpp/tainted-format-string)
…rmatting string coming from an environment variable (CodeQL cpp/tainted-format-string)
rouault and others added 20 commits January 10, 2024 16:18
Grammar, and make a better link than just 404.
Less foreign accent.
Doc: Add Maxar logo to sponsorship page
Improve error message when a dataset could be opened by a plugin, but we can't load it
CSV: do not quote numeric fields even if STRING_QUOTING=ALWAYS (3.8.1 regression)
 Doc of GDALWarpApp()/GDALTranslate()/GDALBuildVRT(): better document ownership
Python bindings: implement __arrow_c_stream__() interface for ogr.Layer
autotest: make it compatible with current numpy 2.0dev
@pull pull bot added the ⤵️ pull label Jan 11, 2024
… S111 (Surface Currents Product) raster read-only drivers

Require GDAL to be built with libhdf5
Add CodeQL static analyzer checks, and fix related errors
Enhance S102 with QualityOfSurvey, and add IHO S-104 and S-111 drivers
…; add a GDAL_OVERVIEW_OVERSAMPLING_THRESHOLD config option (#9040)

The current logic reads:
```
 * Some formats may efficiently implement decimation into a buffer by
 * reading from lower resolution overview images. The logic of the default
 * implementation in the base class GDALRasterBand is the following one. It
 * computes a target_downscaling_factor from the window of interest and buffer
 * size which is min(nXSize/nBufXSize, nYSize/nBufYSize).
 * It then walks through overviews and will select the first one whose
 * downscaling factor is greater than target_downscaling_factor / 1.2.
 *
 * Let's assume we have overviews at downscaling factors 2, 4 and 8.
 * The relationship between target_downscaling_factor and the select overview
 * level is the following one:
 *
 * target_downscaling_factor  | selected_overview
 * -------------------------  | -----------------
 * ]0,       2 / 1.2]         | full resolution band
 * ]2 / 1.2, 4 / 1.2]         | 2x downsampled band
 * ]4 / 1.2, 8 / 1.2]         | 4x downsampled band
 * ]8 / 1.2, infinity[        | 8x downsampled band
```

With this PR, is is ammended with the following complement:
```
 * Note that starting with GDAL 3.9, this 1.2 oversampling factor can be
 * modified by setting the GDAL_OVERVIEW_OVERSAMPLING_THRESHOLD configuration
 * option. Also note that starting with GDAL 3.9, when the resampling algorithm
 * specified in psExtraArg->eResampleAlg is different from GRIORA_NearestNeighbour,
 * this oversampling threshold defaults to 1. Consequently if there are overviews
 * of downscaling factor 2, 4 and 8, and that the desired downscaling factor is
 * 7.99, the overview of factor 4 will be selected for a non nearest resampling.
```
DGN (v7) driver: emit explicit error when attempting to open a DGNv8 …
Remove port/cpl_config* files no longer used since the switch to CMake
@pull pull bot merged commit 4daa319 into innFactory:master Jan 13, 2024
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3 participants