From 2056164ae3e97eda9b42f8c1760cad1b29fc5558 Mon Sep 17 00:00:00 2001 From: elemoine Date: Tue, 26 Mar 2013 13:55:46 -0700 Subject: [PATCH] Updated Use Cases (markdown) --- Use-Cases.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Use-Cases.md b/Use-Cases.md index 604aa80..80dce70 100644 --- a/Use-Cases.md +++ b/Use-Cases.md @@ -36,7 +36,7 @@ This alternative can be implemented if the layer knows the map projection. The _Questions from Eric:_ -How do we know that the transform's source projection is EPSG:4326? It's not specified anywhere in the application code. +How do we know that the transform's source projection is EPSG:4326? It's not specified anywhere in the application code. Is the user/external projection EPSG:4326 by default? Why does the layer need to know about the map/view projection for implementing this? The layer renderer knows about the map/view projection, so it can be the one providing the projection.