From 292d8c43d6e9ad301ee66450e1cc155a3ffa0f9b Mon Sep 17 00:00:00 2001
From: Harry Bond <endim8@pm.me>
Date: Fri, 22 Sep 2023 11:19:40 +0100
Subject: [PATCH] [generator] add more access value handling

now prevents routing through access=emergency, military, agricultural, forestry
Signed-off-by: Harry Bond <endim8@pm.me>
---
 generator/road_access_generator.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/generator/road_access_generator.cpp b/generator/road_access_generator.cpp
index 17a6d319c2..58d4816ac9 100644
--- a/generator/road_access_generator.cpp
+++ b/generator/road_access_generator.cpp
@@ -146,6 +146,10 @@ TagMapping const kDefaultTagMapping = {
     {OsmElement::Tag("access", "no"), RoadAccess::Type::No},
     {OsmElement::Tag("access", "private"), RoadAccess::Type::Private},
     {OsmElement::Tag("access", "destination"), RoadAccess::Type::Destination},
+    {OsmElement::Tag("access", "emergency"), RoadAccess::Type::No},
+    {OsmElement::Tag("access", "military"), RoadAccess::Type::No},
+    {OsmElement::Tag("access", "agricultural"), RoadAccess::Type::Private},
+    {OsmElement::Tag("access", "forestry"), RoadAccess::Type::Private},
 };
 
 std::set<OsmElement::Tag> const kHighwaysWhereIgnoreBarriersWithoutAccess = {