1) copy originals from alesund dtm1 (33-109-135) and bathymetry5m (RC007C004) 2) Crop the image CMD01 create cog for dtm1 alesund docker run --rm -v /mnt/data/srv/carto_private/08_TEST/minecraft/alesund:/home osgeo/gdal gdalwarp -t_srs EPSG:3857 -dstnodata 0 -ot Float32 \ /home/originals/33-109-135.tif home/originals/33-109-135_COG_CMD01.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES \ -co RESAMPLING=NEAREST -co OVERVIEW_RESAMPLING=NEAREST -co WARP_RESAMPLING=NEAREST -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS CMD02 create cog for bathymetry alesund docker run --rm -v /mnt/data/srv/carto_private/08_TEST/minecraft/alesund:/home osgeo/gdal gdalwarp -t_srs EPSG:3857 -dstnodata 0 -ot Float32 \ /home/originals/R007C004.tif home/originals/R007C004_COG_CMD02.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES \ -co RESAMPLING=NEAREST -co OVERVIEW_RESAMPLING=NEAREST -co WARP_RESAMPLING=NEAREST -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS CMD03 crop alesund DTM docker run --rm -v /mnt/data/srv/carto_private/08_TEST/minecraft/alesund:/home osgeo/gdal gdalwarp -te 679860 8967198 694870 8974606 -t_srs EPSG:3857 -dstnodata 0 -ot Float32 \ /home/originals/33-109-135_COG_CMD01.tif /home/originals/33-109-135_COG_CROP_CMD03.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES \ -co RESAMPLING=NEAREST -co OVERVIEW_RESAMPLING=NEAREST -co WARP_RESAMPLING=NEAREST -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS CMD04 crop alesund Bathymetry docker run --rm -v /mnt/data/srv/carto_private/08_TEST/minecraft/alesund:/home osgeo/gdal gdalwarp -te 679860 8967198 694870 8974606 -t_srs EPSG:3857 -dstnodata 0 -ot Float32 \ /home/originals/R007C004_COG_CMD02.tif home/originals/R007C004_CROP_CMD04.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES \ -co RESAMPLING=NEAREST -co OVERVIEW_RESAMPLING=NEAREST -co WARP_RESAMPLING=NEAREST -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS /home/08_TEST/minecraft/alesund/01_originals/Z8X132Y185_COG_filter15_COG.tif,/home/08_TEST/minecraft/alesund/01_originals/_R007C004_GRID_clipped_linear2_COG_filter25_COG.tif /pub/generateMosaic dirList: /home/08_TEST/minecraft/alesund/01_originals/Z8X132Y185_COG_1_194_COG.tif,/home/08_TEST/minecraft/alesund/01_originals/_R007C004_GRID_clipped_linear2_COG_filter25_COG.tif mosaicFile: /home/08_TEST/minecraft/alesund/ALE_DTM_BATH_CLIP.json CommonFilePath: /home CommonUrlPath: https://webserver02.osc.leftcape.com /pub/createMosaicOrCOGEnpointJson { "procedure": "TESTS", "subprocedure": "TEST_ALE_DTM_BATH_CLIP", "bboxLeft": 6.10747, "bboxRight": 6.24192, "bboxBottom": 62.48248, "bboxUp": 62.45247, "zoomMin": 10, "zoomMax": 17, "endpointType": "MOSAIC_GREYSCALE", "endpointPath": "https://endpoint01.osc.leftcape.com/", "mosaicOrCogPath": "https://webserver02.osc.leftcape.com/08_TEST/minecraft/alesund/ALE_DTM_BATH_CLIP.json", "reverseY": true, "caching": true, "fileExtension": "png", "recodingType": 2 } /mng/AssignSourceToUser user:OSC Subprocedure: TEST_ALE_DTM_BATH_CLIP theme: TEST_ALE_DTM_BATH_CLIP priority: 1 Rules z xmin ymin xmax ymax 13 4234 2261 4238 2262 14 8469 4522 8476 4525 15 16939 9045 16952 9051 16 33879 18091 33904 18103 17 67759 36183 67808 36207 18 135519 72367 135617 72414 19 271038 144734 271234 144828 20 542077 289468 542468 289657 https://geoproxy01.osc.leftcape.com/14/8473/11859/OSC/TEST_ALE_DTM_BATH_CLIP/false *************************************************************************************************** Vale, esto funciona pero no mola demasiado como ha resampleado; es demasiado brusco. Vamos a probar Con otros métodos de resampleo *************************************************************************************************** ### take a small area from Alesund with gdal_grid docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdal_grid -a invdist:power=2.0:smoothing=1.0 -txe 36377 64205 -tye 6952238 6964586 -tr 1 1 -of GTiff -co BIGTIFF=YES -co COMPRESS=DEFLATE -ot Float32 -zfield "dybde" /home/02_SUBPROCESS/world/norway/bathymetryFromVector/02_shapeUnion/norwaybath.union_R007C004.shp /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped.tif --config GDAL_NUM_THREADS ALL_CPUS docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdal_grid -a invdist:linear -txe 36377 64205 -tye 6952238 6964586 -tr 1 1 -of GTiff -co BIGTIFF=YES -co COMPRESS=DEFLATE -ot Float32 -zfield "dybde" /home/02_SUBPROCESS/world/norway/bathymetryFromVector/02_shapeUnion/norwaybath.union_R007C004.shp /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear.tif --config GDAL_NUM_THREADS ALL_CPUS docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdal_grid -a linear -txe 36377 64205 -tye 6952238 6964586 -tr 1 1 -of GTiff -co BIGTIFF=YES -co COMPRESS=DEFLATE -ot Float32 -zfield "dybde" /home/02_SUBPROCESS/world/norway/bathymetryFromVector/02_shapeUnion/norwaybath.union_R007C004.shp /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear2.tif --config GDAL_NUM_THREADS ALL_CPUS docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdal_grid -a invdist:power=4.0 -txe 36377 64205 -tye 6952238 6964586 -tr 1 1 -of GTiff -co BIGTIFF=YES -co COMPRESS=DEFLATE -ot Float32 -zfield "dybde" /home/02_SUBPROCESS/world/norway/bathymetryFromVector/02_shapeUnion/norwaybath.union_R007C004.shp /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_InvDistP4.tif --config GDAL_NUM_THREADS ALL_CPUS ### convert to COG files docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdalwarp -t_srs EPSG:3857 /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped.tif /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clippedCOG.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdalwarp -t_srs EPSG:3857 /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear.tif /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear_COG.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS docker run --rm -v /mnt/vault/carto_private/:/home osgeo/gdal gdalwarp -t_srs EPSG:3857 -co RESAMPLING=bilinear /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear2.tif /home/02_SUBPROCESS/world/norway/bathymetryFromVector1Meter/03_tifFromCotours/_R007C004_GRID_clipped_linear2_bilinearCOG.tif -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES -co BIGTIFF=YES -wo NUM_THREADS=ALL_CPUS ### Tests 20/12/2023 cd /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/ gdalinfo R007C004.tif NO -> gdalwarp -t_srs EPSG:3857 R007C004.tif 01_R007C004_3857.tif -tr 5 5 -of COG -co TILING_SCHEME=Custom -co COMPRESS=DEFLATE -co PREDICTOR=YES -co BIGTIFF=YES -co RESAMPLING=bilinear -co OVERVIEW_RESAMPLING=bilinear -co WARP_RESAMPLING=bilinear -wo NUM_THREADS=ALL_CPUS docker run --rm -v /mnt/data/srv/carto_private/:/home osgeo/gdal ogr2ogr -f "ESRI Shapefile" -t_srs EPSG:3857 /home/08_TEST/minecraft/alesund/R007C004/02_norwaybath.union_R007C004.shp /home/02_SUBPROCESS/world/norway/bathymetryFromVector/02_shapeUnion/norwaybath.union_R007C004.shp ogrinfo -so -al /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/02_norwaybath.union_R007C004.shp Result -> Extent: (617645.118995, 8805109.572805) - (834651.587394, 9041500.232193) docker run --rm -v /mnt/data/srv/carto_private/:/home osgeo/gdal gdal_grid -a linear -txe 617645.118995 834651.587394 -tye 8805109.572805 9041500.232193 -tr 5 5 -of GTiff -co BIGTIFF=YES -co COMPRESS=DEFLATE -ot Float32 -zfield "dybde" /home/08_TEST/minecraft/alesund/R007C004/02_norwaybath.union_R007C004.shp /home/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear.tif --config GDAL_NUM_THREADS ALL_CPUS docker run --rm -v /mnt/data/srv/carto_private/:/home osgeo/gdal gdal_translate /home/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear.tif /home/08_TEST/minecraft/alesund/R007C004/04_R007C004_linear_optimized.tif -of GTiff -co TILED=YES -co COMPRESS=DEFLATE -co BLOCKXSIZE=256 -co BLOCKYSIZE=256 -co BIGTIFF=YES docker run --rm -v /mnt/data/srv/carto_private/:/home gdaladdo -r bilinear /home/08_TEST/minecraft/alesund/R007C004/04_R007C004_linear_optimized.tif 2 4 8 16 32 64 128 gdaladdo -r bilinear /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/04_R007C004_linear_optimized.tif 2 4 8 16 32 64 128 docker run --rm -v /mnt/data/srv/carto_private/:/home osgeo/gdal gdal_translate /home/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter5.tif /home/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter5_COG.tif -of GTiff -co TILED=YES -co COMPRESS=DEFLATE -co BLOCKXSIZE=256 -co BLOCKYSIZE=256 -co BIGTIFF=YES optimización con cogeo pip install rio-cogeo rio cogeo create /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter5.tif /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter5_COGEO.tif --cog-profile deflate --blocksize 256 rio cogeo create /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter10.tif /mnt/data/srv/carto_private/08_TEST/minecraft/alesund/R007C004/03_R007C004_linear_filter10_COGEO.tif --cog-profile deflate --blocksize 256