From c4589fbe42e5fea07a03919d3484164f5fb70dd3 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Wed, 25 Dec 2019 18:44:45 +0100 Subject: Network: automatically use CDN resources when local resources not available, and networking enabled --- docs/source/usage/environmentvars.rst | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'docs/source/usage') diff --git a/docs/source/usage/environmentvars.rst b/docs/source/usage/environmentvars.rst index 457432a0..00058716 100644 --- a/docs/source/usage/environmentvars.rst +++ b/docs/source/usage/environmentvars.rst @@ -56,3 +56,12 @@ done by setting the variable with no content:: Set the debug level of PROJ. The default debug level is zero, which results in no debug output when using PROJ. A number from 1-3, whit 3 being the most verbose setting. + +.. envvar:: PROJ_NETWORK + + .. versionadded:: 7.0.0 + + If set to ON, enable the capability to use remote grids stored on CDN + (Content Delivery Network) storage, when grids are not available locally. + Alternatively, the :c:func:`proj_context_set_enable_network` function can + be used. -- cgit v1.2.3