[Geoserver-users] Serve more 800 JP2 files with Image Mosaic ?

[celati L. <lau...@gm...>]

Good morning,

I am a newbie with geoserver.

I work with windows and geoserver 2.18.1.
I have to serve 800 JP2 files.
Please find below their characteristics:
8 bit unsigned. 3 bands. Pixel size : 2.5,-2.5
Dimension  : X: 4000 Y: 4000.

Could you tell me which tools, which extensions allow to serve my 800 JP2
files ?
I just tried to create a new repository with ImageMosaic but i have this
error message :

Could not list layers for this store, an error occurred retrieving them:
Failed to create reader from file://D:\SIG-GLOBAL-ANDRA\IGN\BD_SCAN25\temp
and hints Hints: REPOSITORY =
org.geoserver.catalog.CatalogRepository@2b8e2550 EXECUTOR_SERVICE =
java.util.concurrent.ThreadPoolExecutor@2d8b60c[Running, pool size = 0,
active threads = 0, queued tasks = 0, completed tasks = 0] System defaults:
COMPARISON_TOLERANCE = 1.0E-8 GRID_COVERAGE_FACTORY = GridCoverageFactory
TILE_ENCODING = null FEATURE_FACTORY =
org.geotools.feature.LenientFeatureFactoryImpl@48e371fa LENIENT_DATUM_SHIFT
= true FORCE_AXIS_ORDER_HONORING = http FILTER_FACTORY = FilterFactoryImpl
STYLE_FACTORY = StyleFactoryImpl FORCE_LONGITUDE_FIRST_AXIS_ORDER = true


Could you confirm to me that ImageMosaic is the relevant tool  for my need
?
I have no install the gdal extension. As far i understood, i have to
install this extension in order to be abble to serve JP2 files with
imageMosaic ? Could you confirm to me ?

If there are alternative ways to reach my goals ? Thanks a lot.