This is the Apache module for OnEarth. This software is designed for serving OGC WMTS and OnEarth Tiled-WMS requests. OnEarth is based on concatenating all tiles into a single binary data file with an external index file. The module converts client requests into MRF index values and returns a selection of tiles back to the client.
To build the module:
cd onearth/src/modules/mod_onearth
make
Copy the module files into your Apache modules directory.
cp onearth/src/modules/mod_onearth/.libs/mod_onearth.so {APACHE_HOME}/modules/
Edit the Apache httpd.conf and include the following:
LoadModule onearth_module modules/mod_onearth.so
Apache Config Directives:
WMSCache
: Location of the cache configuration.
See Apache Configuration for more details on configuration.
mod_onearth
has some special features for imagery layers that take place across specific time periods. For more information, look at Time Snapping.
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