Hi Simone,
First, GeoServer is fast enough after the first request is done and
paths to all files have been resolved for a certain resolution. I just
wonder why the first request takes such a long time (see GeoServer log
in this mail).
In reply to your questions:
1) GeoServer v2.1.1
2) I've created a pyramid with resolutions: .25, .5, 1, 2, 4, etc.
(m/px) and so i'm actually using the ImagePyramid plugin.
The lower resolutions consist of 1 file per resolution and the high
resolutions (.25 and 1) are thousends of GeoTIFF files.
3) GeoTIFF info:
Driver: GTiff/GeoTIFF
Files: D:\aerialphotos\0.25_28\394222_rgb.tif
Size is 16000, 16000
Coordinate System is:
PROJCS["RD / Netherlands New / Onshore",
GEOGCS[,
DATUM["unknown",
SPHEROID["unretrievable - using WGS84",6378137,298.257223563]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433],
AUTHORITY["EPSG","4289"]],
PROJECTION["Oblique_Stereographic"],
PARAMETER["latitude_of_origin",52.1561605555556],
PARAMETER["central_meridian",5.38763888888889],
PARAMETER["scale_factor",0.9999079],
PARAMETER["false_easting",155000],
PARAMETER["false_northing",463000],
UNIT["metre",1,
AUTHORITY["EPSG","9001"]]]
Origin = (220000.000000000000000,396000.000000000000000)
Pixel Size = (0.250000000000000,-0.250000000000000)
Metadata:
AREA_OR_POINT=Area
Image Structure Metadata:
COMPRESSION=JPEG
INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left ( 220000.000, 396000.000) ( 6d19'29.28"E, 51d33'0.66"N)
Lower Left ( 220000.000, 392000.000) ( 6d19'26.61"E, 51d30'51.24"N)
Upper Right ( 224000.000, 396000.000) ( 6d22'56.87"E, 51d32'58.95"N)
Lower Right ( 224000.000, 392000.000) ( 6d22'54.03"E, 51d30'49.53"N)
Center ( 222000.000, 394000.000) ( 6d21'11.70"E, 51d31'55.11"N)
Band 1 Block=16000x72 Type=Byte, ColorInterp=Red
Band 2 Block=16000x72 Type=Byte, ColorInterp=Green
Band 3 Block=16000x72 Type=Byte, ColorInterp=Blue
The logfile content:
2012-06-20 12:19:26,704 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:482158_rgb_0_0.tif
2012-06-20 12:19:26,741 DEBUG [gce.imagemosaic] - File found 446054_rgb.tif
2012-06-20 12:19:26,741 DEBUG [gce.imagemosaic] - File found 482158_rgb_0_0.tif
2012-06-20 12:19:26,753 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:402126_rgb.tif
2012-06-20 12:19:26,753 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:350070_rgb_0_0.tif
2012-06-20 12:19:26,780 DEBUG [gce.imagemosaic] - File found 402126_rgb.tif
2012-06-20 12:19:26,781 DEBUG [gce.imagemosaic] - File found 350070_rgb_0_0.tif
2012-06-20 12:19:26,799 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:342214_rgb.tif
2012-06-20 12:19:26,799 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:350014_rgb_0_0.tif
2012-06-20 12:19:26,819 DEBUG [gce.imagemosaic] - File found 342214_rgb.tif
2012-06-20 12:19:26,819 DEBUG [gce.imagemosaic] - File found 350014_rgb_0_0.tif
2012-06-20 12:19:26,836 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:594162_rgb.tif
2012-06-20 12:19:26,837 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:470126_rgb_0_0.tif
2012-06-20 12:19:26,867 DEBUG [gce.imagemosaic] - File found 594162_rgb.tif
2012-06-20 12:19:26,868 DEBUG [gce.imagemosaic] - File found 470126_rgb_0_0.tif
2012-06-20 12:19:26,879 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:450262_rgb.tif
2012-06-20 12:19:26,879 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:390166_rgb_0_0.tif
2012-06-20 12:19:26,899 DEBUG [gce.imagemosaic] - File found 450262_rgb.tif
2012-06-20 12:19:26,899 DEBUG [gce.imagemosaic] - File found 390166_rgb_0_0.tif
2012-06-20 12:19:26,918 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:318162_rgb.tif
2012-06-20 12:19:26,918 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:554142_rgb_0_0.tif
2012-06-20 12:19:26,939 DEBUG [gce.imagemosaic] - File found 318162_rgb.tif
2012-06-20 12:19:26,939 DEBUG [gce.imagemosaic] - File found 554142_rgb_0_0.tif
2012-06-20 12:19:26,958 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:442114_rgb.tif
2012-06-20 12:19:26,958 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:570238_rgb_0_0.tif
2012-06-20 12:19:26,982 DEBUG [gce.imagemosaic] - File found 442114_rgb.tif
2012-06-20 12:19:26,982 DEBUG [gce.imagemosaic] - File found 570238_rgb_0_0.tif
2012-06-20 12:19:27,002 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:422238_rgb.tif
2012-06-20 12:19:27,002 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:358054_rgb_0_0.tif
2012-06-20 12:19:27,020 DEBUG [gce.imagemosaic] - File found 422238_rgb.tif
2012-06-20 12:19:27,021 DEBUG [gce.imagemosaic] - File found 358054_rgb_0_0.tif
2012-06-20 12:19:27,036 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:366190_rgb.tif
2012-06-20 12:19:27,037 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:370042_rgb_0_0.tif
2012-06-20 12:19:27,060 DEBUG [gce.imagemosaic] - File found 366190_rgb.tif
2012-06-20 12:19:27,061 DEBUG [gce.imagemosaic] - File found 370042_rgb_0_0.tif
2012-06-20 12:19:27,073 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:366070_rgb.tif
2012-06-20 12:19:27,074 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:506242_rgb_0_0.tif
2012-06-20 12:19:27,099 DEBUG [gce.imagemosaic] - File found 366070_rgb.tif
2012-06-20 12:19:27,099 DEBUG [gce.imagemosaic] - File found 506242_rgb_0_0.tif
2012-06-20 12:19:27,117 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:398034_rgb.tif
2012-06-20 12:19:27,118 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:562214_rgb_0_0.tif
2012-06-20 12:19:27,134 DEBUG [gce.imagemosaic] - File found 398034_rgb.tif
2012-06-20 12:19:27,135 DEBUG [gce.imagemosaic] - File found 562214_rgb_0_0.tif
2012-06-20 12:19:27,154 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:294194_rgb.tif
2012-06-20 12:19:27,154 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:382022_rgb_0_0.tif
2012-06-20 12:19:27,174 DEBUG [gce.imagemosaic] - File found 294194_rgb.tif
2012-06-20 12:19:27,175 DEBUG [gce.imagemosaic] - File found 382022_rgb_0_0.tif
2012-06-20 12:19:27,192 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:330178_rgb.tif
2012-06-20 12:19:27,192 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:350042_rgb_0_0.tif
2012-06-20 12:19:27,239 DEBUG [gce.imagemosaic] - File found 330178_rgb.tif
2012-06-20 12:19:27,240 DEBUG [gce.imagemosaic] - File found 350042_rgb_0_0.tif
2012-06-20 12:19:27,255 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:486194_rgb.tif
2012-06-20 12:19:27,255 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:526222_rgb_0_0.tif
2012-06-20 12:19:27,317 DEBUG [gce.imagemosaic] - File found 486194_rgb.tif
2012-06-20 12:19:27,317 DEBUG [gce.imagemosaic] - File found 526222_rgb_0_0.tif
2012-06-20 12:19:27,335 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:386018_rgb.tif
2012-06-20 12:19:27,335 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:574122_rgb_0_0.tif
2012-06-20 12:19:27,353 DEBUG [gce.imagemosaic] - File found 386018_rgb.tif
2012-06-20 12:19:27,353 DEBUG [gce.imagemosaic] - File found 574122_rgb_0_0.tif
2012-06-20 12:19:27,374 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:374-002_rgb.tif
2012-06-20 12:19:27,374 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:550134_rgb_0_0.tif
2012-06-20 12:19:27,398 DEBUG [gce.imagemosaic] - File found 374-002_rgb.tif
2012-06-20 12:19:27,398 DEBUG [gce.imagemosaic] - File found 550134_rgb_0_0.tif
2012-06-20 12:19:27,414 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:398194_rgb.tif
2012-06-20 12:19:27,415 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:442170_rgb_0_0.tif
2012-06-20 12:19:27,444 DEBUG [gce.imagemosaic] - File found 398194_rgb.tif
2012-06-20 12:19:27,445 DEBUG [gce.imagemosaic] - File found 442170_rgb_0_0.tif
2012-06-20 12:19:27,462 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:426230_rgb.tif
2012-06-20 12:19:27,463 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:582262_rgb_0_0.tif
2012-06-20 12:19:27,488 DEBUG [gce.imagemosaic] - File found 426230_rgb.tif
2012-06-20 12:19:27,489 DEBUG [gce.imagemosaic] - File found 582262_rgb_0_0.tif
2012-06-20 12:19:27,559 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:406182_rgb.tif
2012-06-20 12:19:27,559 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:402050_rgb_0_0.tif
2012-06-20 12:19:27,671 DEBUG [gce.imagemosaic] - File found 406182_rgb.tif
2012-06-20 12:19:27,671 DEBUG [gce.imagemosaic] - File found 402050_rgb_0_0.tif
2012-06-20 12:19:27,686 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:374070_rgb.tif
2012-06-20 12:19:27,686 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:530262_rgb_0_0.tif
2012-06-20 12:19:27,709 DEBUG [gce.imagemosaic] - File found 374070_rgb.tif
2012-06-20 12:19:27,709 DEBUG [gce.imagemosaic] - File found 530262_rgb_0_0.tif
2012-06-20 12:19:27,721 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:526098_rgb.tif
2012-06-20 12:19:27,721 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:358202_rgb_0_0.tif
2012-06-20 12:19:27,739 DEBUG [gce.imagemosaic] - File found 526098_rgb.tif
2012-06-20 12:19:27,740 DEBUG [gce.imagemosaic] - File found 358202_rgb_0_0.tif
2012-06-20 12:19:27,756 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:554250_rgb.tif
2012-06-20 12:19:27,756 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:538134_rgb_0_0.tif
2012-06-20 12:19:27,783 DEBUG [gce.imagemosaic] - File found 554250_rgb.tif
2012-06-20 12:19:27,783 DEBUG [gce.imagemosaic] - File found 538134_rgb_0_0.tif
2012-06-20 12:19:27,806 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:550294_rgb.tif
2012-06-20 12:19:27,807 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:482162_rgb_0_0.tif
2012-06-20 12:19:27,837 DEBUG [gce.imagemosaic] - File found 550294_rgb.tif
2012-06-20 12:19:27,837 DEBUG [gce.imagemosaic] - File found 482162_rgb_0_0.tif
2012-06-20 12:19:27,857 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:578190_rgb.tif
2012-06-20 12:19:27,857 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:398042_rgb_0_0.tif
2012-06-20 12:19:27,885 DEBUG [gce.imagemosaic] - File found 578190_rgb.tif
2012-06-20 12:19:27,886 DEBUG [gce.imagemosaic] - File found 398042_rgb_0_0.tif
2012-06-20 12:19:27,905 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:370102_rgb.tif
2012-06-20 12:19:27,906 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:326198_rgb_0_0.tif
2012-06-20 12:19:27,925 DEBUG [gce.imagemosaic] - File found 370102_rgb.tif
2012-06-20 12:19:27,926 DEBUG [gce.imagemosaic] - File found 326198_rgb_0_0.tif
2012-06-20 12:19:27,938 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:326190_rgb.tif
2012-06-20 12:19:27,938 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:366142_rgb_0_0.tif
2012-06-20 12:19:27,954 DEBUG [gce.imagemosaic] - File found 326190_rgb.tif
2012-06-20 12:19:27,954 DEBUG [gce.imagemosaic] - File found 366142_rgb_0_0.tif
2012-06-20 12:19:27,975 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:494282_rgb.tif
2012-06-20 12:19:27,975 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:614178_rgb_0_0.tif
2012-06-20 12:19:28,005 DEBUG [gce.imagemosaic] - File found 494282_rgb.tif
2012-06-20 12:19:28,005 DEBUG [gce.imagemosaic] - File found 614178_rgb_0_0.tif
2012-06-20 12:19:28,026 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:598270_rgb.tif
2012-06-20 12:19:28,026 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:358082_rgb_0_0.tif
2012-06-20 12:19:28,055 DEBUG [gce.imagemosaic] - File found 598270_rgb.tif
2012-06-20 12:19:28,056 DEBUG [gce.imagemosaic] - File found 358082_rgb_0_0.tif
2012-06-20 12:19:28,078 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:550190_rgb.tif
2012-06-20 12:19:28,078 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:622226_rgb_0_0.tif
2012-06-20 12:19:28,103 DEBUG [gce.imagemosaic] - File found 550190_rgb.tif
2012-06-20 12:19:28,103 DEBUG [gce.imagemosaic] - File found 622226_rgb_0_0.tif
2012-06-20 12:19:28,119 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:478134_rgb.tif
2012-06-20 12:19:28,119 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:478134_rgb_0_0.tif
2012-06-20 12:19:28,146 DEBUG [gce.imagemosaic] - File found 478134_rgb.tif
2012-06-20 12:19:28,146 DEBUG [gce.imagemosaic] - File found 478134_rgb_0_0.tif
2012-06-20 12:19:28,167 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:402066_rgb.tif
2012-06-20 12:19:28,167 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:446186_rgb_0_0.tif
2012-06-20 12:19:28,189 DEBUG [gce.imagemosaic] - File found 402066_rgb.tif
2012-06-20 12:19:28,189 DEBUG [gce.imagemosaic] - File found 446186_rgb_0_0.tif
2012-06-20 12:19:28,212 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:530286_rgb.tif
2012-06-20 12:19:28,212 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:414230_rgb_0_0.tif
2012-06-20 12:19:28,262 DEBUG [gce.imagemosaic] - File found 530286_rgb.tif
2012-06-20 12:19:28,263 DEBUG [gce.imagemosaic] - File found 414230_rgb_0_0.tif
2012-06-20 12:19:28,282 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:386174_rgb.tif
2012-06-20 12:19:28,282 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/1_28/
location:322194_rgb_0_0.tif
2012-06-20 12:19:28,351 DEBUG [gce.imagemosaic] - File found 386174_rgb.tif
2012-06-20 12:19:28,351 DEBUG [gce.imagemosaic] - File found 322194_rgb_0_0.tif
2012-06-20 12:19:28,367 DEBUG [gce.imagemosaic] - Trying to resolve path:
type:RELATIVE
parentLocation:file:/data/stable2/aerialphotos/0.25_28/
location:578254_rgb.tif
2012-06-20 12:19:28,367 DEBUG [data.shapefile] - Read lock:
file:/data/stable2/aerialphotos/1_28/1_28.shp by
org.geotools.data.shapefile.shp.ShapefileReader
2012-06-20 12:19:28,367 TRACE [data.shapefile] - Shapefile Reader has
been closed. Number open: 0
2012-06-20 12:19:28,368 DEBUG [data.shapefile] - Read lock:
file:/data/stable2/aerialphotos/1_28/1_28.shx by
org.geotools.data.shapefile.shp.IndexFile
2012-06-20 12:19:28,368 TRACE [data.shapefile] - IndexFile has been
closed. Number open: 0
2012-06-20 12:19:28,386 DEBUG [data.shapefile] - Read lock:
file:/data/stable2/aerialphotos/1_28/1_28.dbf by
org.geotools.data.shapefile.dbf.IndexedDbaseFileReader
2012-06-20 12:19:28,386 TRACE [data.shapefile] - Dbase File Reader has
been closed. Number open: 0
2012-06-20 12:19:28,386 DEBUG [gce.imagemosaic] - File found 578254_rgb.tif
2012-06-20 12:19:28,387 DEBUG [data.shapefile] - Read lock:
file:/data/stable2/aerialphotos/1_28/1_28.fix by
org.geotools.data.shapefile.indexed.IndexedFidReader
2012-06-20 12:19:28,387 TRACE [data.shapefile] - IndexedFidReader has
been closed. Number open: 0
2012-06-20 12:19:28,387 DEBUG [imagemosaic.catalog] - Index Loaded
On 6/20/12, Simone Giannecchini <simone.giannecch...@geo-solutions.it> wrote:
> Ciao Gianni,
> starting with a few questions:
>
> -1- which version of the GeoServer are you using?
> -2- did you properly preprocessed your geotiff files retiling them and
> adding overviews?
> -3- can you paste here the output of the gdalinfo on one of your images?
>
> Btw, check the recipes here:
> http://demo.geo-solutions.it/share/foss4g2011/gs_steroids_sgiannec_foss4g2011.pdf
>
> Regards,
> Simone Giannecchini
> -------------------------------------------------------
> Ing. Simone Giannecchini
> GeoSolutions S.A.S.
> Founder
>
> Via Poggio alle Viti 1187
> 55054 Massarosa (LU)
> Italy
>
> phone: +39 0584 962313
> fax: +39 0584 962313
> mob: +39 333 8128928
>
> http://www.geo-solutions.it
> http://geo-solutions.blogspot.com/
> http://www.youtube.com/user/GeoSolutionsIT
> http://www.linkedin.com/in/simonegiannecchini
> http://twitter.com/simogeo
>
> -------------------------------------------------------
>
>
> On Tue, Jun 19, 2012 at 9:49 PM, Gianni K <gianni....@gmail.com> wrote:
>> Hi all,
>>
>> Recently I configured a datastore and layer with aerial photos to be
>> served
>> by geoserver. I've got about 3000 GeoTIFF's with a size up to 150 MB.
>> During configuration the ImageMosaic plugin iterates the files to create
>> an
>> index in form of a shape file.
>>
>> Next day, when the aerial layer is requested, the index seems not to be
>> in
>> memory anymore. So, the geoserver(plugin)
>> opens the shapefile, iterates the index and seems to try to find each
>> file
>> again.
>> With about 3000 GeoTIFF's, the firsts requests always time out.
>>
>> Can this behaviour be addressed by configuration of geoserver? What other
>> options are there to speed up serving this aerial layer?
>>
>> regards, G
>>
>>
>>
>>
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>
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