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diff --git a/minetest.conf.example b/minetest.conf.example
index bedc8c579..9c8015625 100644
--- a/minetest.conf.example
+++ b/minetest.conf.example
@@ -1099,6 +1099,25 @@
# type: int
# num_emerge_threads = 1
+#### Noise parameters and formats
+
+# Noise parameters can be specified as a set of positional values, for example:
+# Offset, scale, (spread factors), seed offset, number of octaves, persistence, lacunarity
+# mgv6_np_terrain_base = -4, 20, (250, 250, 250), 82341, 5, 0.6, 2.0
+# Or the group format can be used instead, for example:
+# mgv6_np_terrain_base = {
+# offset = -4,
+# scale = 20,
+# spread = (250, 250, 250),
+# seed = 82341,
+# octaves = 5,
+# persistence = 0.6,
+# lacunarity = 2.0,
+# flags = "defaults"
+# }
+# Only the group format supports noise flags which are needed for eased noise.
+# Mgv5 uses eased noise for np_ground so this is shown in group format below.
+
# Noise parameters for biome API temperature, humidity and biome blend.
# type: noise_params
# mg_biome_np_heat = 50, 50, (750, 750, 750), 5349, 3, 0.5, 2.0
@@ -1133,6 +1152,20 @@
# type: noise_params
# mgv5_np_cave2 = 0, 12, (50, 50, 50), 10325, 4, 0.5, 2.0
+# Noise parameters in group format, unsupported by advanced settings
+# menu but settable in minetest.conf.
+# See documentation of noise parameter formats above.
+# mgv5_np_ground = {
+# offset = 0,
+# scale = 40,
+# spread = (80, 80, 80),
+# seed = 983240,
+# octaves = 4,
+# persistence = 0.55,
+# lacunarity = 2.0,
+# flags = "eased"
+# }
+
#### Mapgen v6
# Map generation attributes specific to Mapgen v6.