Loading Resulting layersQGIS Problem with extract and warp modules in modeler?Polygonize tool errorCannot assign custom projection to raster file in QGISgdal_merge.py not foundClip raster by mask layer gdalwarp error in QGISProblem with gdal algorithm processHow to rasterize a river vector file and merge it to another raster layer?Merge multiple raster .tif in QGIS 3.2?Error whilsted using QGIS 3.4.4 r.series batch processingMirrored Contours from DEM in QGIS
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Loading Resulting layers
QGIS Problem with extract and warp modules in modeler?Polygonize tool errorCannot assign custom projection to raster file in QGISgdal_merge.py not foundClip raster by mask layer gdalwarp error in QGISProblem with gdal algorithm processHow to rasterize a river vector file and merge it to another raster layer?Merge multiple raster .tif in QGIS 3.2?Error whilsted using QGIS 3.4.4 r.series batch processingMirrored Contours from DEM in QGIS
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I'm wondering how long it normally takes to "load resulting layers" after performing a batch process for overviews on QGIS.
I have a large raster dataset that will ultimately be merged and need to build the pyramids beforehand. The batch process ran successfully within like 5 seconds but it's been a few hours.
........
Processing algorithm 36/36…
Algorithm Build overviews (pyramids) starting…
Input parameters:
'CLEAN': True,
'FORMAT': 0,
'INPUT': 'Ov_iD0A_L01_R000005A2_C0000025D',
'LEVELS': '2 4 8 16',
'RESAMPLING': 0
GDAL command:
gdaladdo E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif -r nearest -clean 2 4 8 16
GDAL command output:
Algorithm Build overviews (pyramids) correctly executed…
Execution completed in 0.11 seconds
Results:
'OUTPUT': 'E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif'
Loading resulting layers
Batch execution completed in 5.61 seconds
qgis raster batch
New contributor
add a comment |
I'm wondering how long it normally takes to "load resulting layers" after performing a batch process for overviews on QGIS.
I have a large raster dataset that will ultimately be merged and need to build the pyramids beforehand. The batch process ran successfully within like 5 seconds but it's been a few hours.
........
Processing algorithm 36/36…
Algorithm Build overviews (pyramids) starting…
Input parameters:
'CLEAN': True,
'FORMAT': 0,
'INPUT': 'Ov_iD0A_L01_R000005A2_C0000025D',
'LEVELS': '2 4 8 16',
'RESAMPLING': 0
GDAL command:
gdaladdo E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif -r nearest -clean 2 4 8 16
GDAL command output:
Algorithm Build overviews (pyramids) correctly executed…
Execution completed in 0.11 seconds
Results:
'OUTPUT': 'E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif'
Loading resulting layers
Batch execution completed in 5.61 seconds
qgis raster batch
New contributor
Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08
add a comment |
I'm wondering how long it normally takes to "load resulting layers" after performing a batch process for overviews on QGIS.
I have a large raster dataset that will ultimately be merged and need to build the pyramids beforehand. The batch process ran successfully within like 5 seconds but it's been a few hours.
........
Processing algorithm 36/36…
Algorithm Build overviews (pyramids) starting…
Input parameters:
'CLEAN': True,
'FORMAT': 0,
'INPUT': 'Ov_iD0A_L01_R000005A2_C0000025D',
'LEVELS': '2 4 8 16',
'RESAMPLING': 0
GDAL command:
gdaladdo E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif -r nearest -clean 2 4 8 16
GDAL command output:
Algorithm Build overviews (pyramids) correctly executed…
Execution completed in 0.11 seconds
Results:
'OUTPUT': 'E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif'
Loading resulting layers
Batch execution completed in 5.61 seconds
qgis raster batch
New contributor
I'm wondering how long it normally takes to "load resulting layers" after performing a batch process for overviews on QGIS.
I have a large raster dataset that will ultimately be merged and need to build the pyramids beforehand. The batch process ran successfully within like 5 seconds but it's been a few hours.
........
Processing algorithm 36/36…
Algorithm Build overviews (pyramids) starting…
Input parameters:
'CLEAN': True,
'FORMAT': 0,
'INPUT': 'Ov_iD0A_L01_R000005A2_C0000025D',
'LEVELS': '2 4 8 16',
'RESAMPLING': 0
GDAL command:
gdaladdo E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif -r nearest -clean 2 4 8 16
GDAL command output:
Algorithm Build overviews (pyramids) correctly executed…
Execution completed in 0.11 seconds
Results:
'OUTPUT': 'E:/Imagery/Coastal_GA/Raster_Catalog/Coastal_GA.Overviews/Coastal_Imagery.Overviews/Ov_iD0A_L01_R000005A2_C0000025D.tif'
Loading resulting layers
Batch execution completed in 5.61 seconds
qgis raster batch
qgis raster batch
New contributor
New contributor
edited Apr 1 at 18:42
csk
9,6601035
9,6601035
New contributor
asked Apr 1 at 16:57
RuthRuth
61
61
New contributor
New contributor
Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08
add a comment |
Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08
Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08
Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08
add a comment |
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Is it faster if you load the output layers manually? Also, it can help to un-check "render" (bottom-right corner of QGIS project window) before loading many large raster layers into a project.
– csk
Apr 1 at 17:08