Hi,
thank you for looking into this.
Neither the path nor the filenames contain any spaces or irregular
characters.
Adding any of the files as a single GeoTIFF-store works perfectly well.
The directory content looks like this (after trying to generate the
mosaic):
/home/maps1/test # ls -lah
total 58M
drwxrwxrwx 2 root root 4.0K Sep 6 09:46 .
drwxr-xr-x 7 root root 4.0K Sep 6 09:10 ..
-rwxrwxrwx 1 root root 9.6M Sep 6 09:15 bm_vdg_0101.tif
-rwxrwxrwx 1 root root 13M Sep 6 09:16 bm_vdg_0102.tif
-rwxrwxrwx 1 root root 16M Sep 6 09:18 bm_vdg_0201.tif
-rwxrwxrwx 1 root root 20M Sep 6 09:17 bm_vdg_0202.tif
-rw-r--r-- 1 root root 4 Sep 6 09:46 sample_image
-rw-r--r-- 1 root root 1.1K Sep 6 09:46 test.dbf
-rw-r--r-- 1 root root 61 Sep 6 09:46 test.fix
-rw-r--r-- 1 root root 631 Sep 6 09:46 test.prj
-rw-r--r-- 1 root root 76 Sep 6 09:46 test.qix
-rw-r--r-- 1 root root 644 Sep 6 09:46 test.shp
-rw-r--r-- 1 root root 132 Sep 6 09:46 test.shx
Before trying to generate the mosaic, the directory only contained the 4
tiffs. All files except the .properties are generated, so basically
writing in that directory works. I already set the permissions of the
directory to 777 and run tomcat as root because my first guess was also
a permission problem, but that did not help at all.
The shape file looks fine, too:
/home/maps1/test # ogrinfo -al test.shp
INFO: Open of `test.shp'
using driver `ESRI Shapefile' successful.
Layer name: test
Geometry: Polygon
Feature Count: 4
Extent: (-25600000.000000, -25600000.000000) - (25600000.000000,
25600000.000000)
Layer SRS WKT:
PROJCS["unnamed",
GEOGCS["GCS Name = WGS 84|Datum = unknown|Ellipsoid =
WGS84|Primem = Greenwich|",
DATUM["GCS Name = WGS 84|Datum = unknown|Ellipsoid =
WGS84|Primem = Greenwich|",
SPHEROID["GCS Name = WGS 84|Datum = unknown|Ellipsoid =
WGS84|Primem = Greenwich|",6378137.0,298.257223563]],
PRIMEM["Greenwich",0.0],
UNIT["degree",0.017453292519943295],
AXIS["Geodetic longitude",EAST],
AXIS["Geodetic latitude",NORTH]],
PROJECTION["World_Van_der_Grinten_I"],
PARAMETER["central_meridian",0.0],
PARAMETER["false_easting",0.0],
PARAMETER["false_northing",0.0],
UNIT["m",1.0],
AXIS["Easting",EAST],
AXIS["Northing",NORTH]]
location: String (254.0)
OGRFeature(test):0
location (String) = bm_vdg_0202.tif
POLYGON ((0 0,0 25600000,25600000 25600000,25600000 0,0 0))
OGRFeature(test):1
location (String) = bm_vdg_0201.tif
POLYGON ((-25600000 0,-25600000 25600000,0 25600000,0 0,-25600000
0))
OGRFeature(test):2
location (String) = bm_vdg_0101.tif
POLYGON ((-25600000 -25600000,-25600000 0,0 0,0
-25600000,-25600000 -25600000))
OGRFeature(test):3
location (String) = bm_vdg_0102.tif
POLYGON ((0 -25600000,0 0,25600000 0,25600000 -25600000,0
-25600000))
Best regards,
Simon
> Hi,
> mmm seams that GT is unable to read granules (coverage files) or open the
> directory at file:/home/xyz.
> Probably the created shape file is empty. Could you list (ls -lah /home/xyz)
> and post the content of that directory?
> Could you try to add a coverage store on a single coverage file (just to
> check that this is a mosaic problem and not data dependent).
> Regards,
> Carlo Cancellieri - GeoSolutions
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