diff --git a/scenes/ssiv_bahia/ssiv_bahia.world b/scenes/ssiv_bahia/ssiv_bahia.world
new file mode 100644
index 0000000..96e5fbe
--- /dev/null
+++ b/scenes/ssiv_bahia/ssiv_bahia.world
@@ -0,0 +1,16 @@
+
+
+
+
+ model://ssiv_mockup_bahia
+ 47.36 113.10 -12.3 0 0 4.29
+
+
+
+ model://seafloor
+ seafloor
+ 0 0 -12.3 0 0 0
+
+
+
+
diff --git a/sdf/convert_obj_osgb.sh b/sdf/convert_obj_osgb.sh
new file mode 100755
index 0000000..a5e2d4e
--- /dev/null
+++ b/sdf/convert_obj_osgb.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+OSG_OPTIMIZER="DEFAULT INDEX_MESH VERTEX_POSTTRANSFORM" osgconv $1 $2
diff --git a/sdf/seafloor/collision.stl b/sdf/seafloor/collision.stl
new file mode 100644
index 0000000..5517723
Binary files /dev/null and b/sdf/seafloor/collision.stl differ
diff --git a/sdf/seafloor/model.config b/sdf/seafloor/model.config
new file mode 100644
index 0000000..3608148
--- /dev/null
+++ b/sdf/seafloor/model.config
@@ -0,0 +1,15 @@
+
+
+ seafloor
+ 1.0
+ model.sdf
+
+
+ Tiago Trocoli
+ trocolit2@gmail.com
+
+
+
+ Flat sea floor
+
+
diff --git a/sdf/seafloor/model.sdf b/sdf/seafloor/model.sdf
new file mode 100644
index 0000000..ac7bc3d
--- /dev/null
+++ b/sdf/seafloor/model.sdf
@@ -0,0 +1,35 @@
+
+
+
+ 0 0 0 0 0 0
+ true
+
+
+
+
+ model://seafloor/visual.osgb
+
+
+
+
+
+
+ model://seafloor/collision.stl
+
+
+
+
+ 0 0 -1 0 0 0
+
+ 0.0
+ 0
+ 0.0
+ 0.0
+ 0
+ 0.0
+
+ 1.0
+
+
+
+
diff --git a/sdf/seafloor/source.blend b/sdf/seafloor/source.blend
new file mode 100644
index 0000000..db21b23
--- /dev/null
+++ b/sdf/seafloor/source.blend
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:27e50d1c21387abf3f13fb8dc3fef80252ca32223ec622631e5cff08ac017e48
+size 6477412
diff --git a/sdf/seafloor/visual.osgb b/sdf/seafloor/visual.osgb
new file mode 100644
index 0000000..80dce5c
Binary files /dev/null and b/sdf/seafloor/visual.osgb differ
diff --git a/sdf/ssiv_mockup_bahia/collision.stl b/sdf/ssiv_mockup_bahia/collision.stl
new file mode 100644
index 0000000..d234c71
Binary files /dev/null and b/sdf/ssiv_mockup_bahia/collision.stl differ
diff --git a/sdf/ssiv_mockup_bahia/model.config b/sdf/ssiv_mockup_bahia/model.config
new file mode 100644
index 0000000..f1368b0
--- /dev/null
+++ b/sdf/ssiv_mockup_bahia/model.config
@@ -0,0 +1,17 @@
+
+
+ ssiv_mockup_bahia
+ 1.0
+ model.sdf
+
+
+ Tiago Trocoli
+ tiago.trocoli@fieb.org.br
+
+
+
+ BR - BAHIA SSIV mockup
+
+
+
+
diff --git a/sdf/ssiv_mockup_bahia/model.sdf b/sdf/ssiv_mockup_bahia/model.sdf
new file mode 100644
index 0000000..d386c14
--- /dev/null
+++ b/sdf/ssiv_mockup_bahia/model.sdf
@@ -0,0 +1,35 @@
+
+
+
+ 0 0 0 0 0 0
+ true
+
+
+
+
+ model://ssiv_mockup_bahia/visual.osgb
+
+
+
+
+
+
+ model://ssiv_mockup_bahia/collision.stl
+
+
+
+
+ 0 0 -1 0 0 0
+
+ 0.0
+ 0
+ 0.0
+ 0.0
+ 0
+ 0.0
+
+ 1.0
+
+
+
+
diff --git a/sdf/ssiv_mockup_bahia/source.blend b/sdf/ssiv_mockup_bahia/source.blend
new file mode 100644
index 0000000..36f664e
--- /dev/null
+++ b/sdf/ssiv_mockup_bahia/source.blend
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:48c0b240436e61e3be015a392c350a1fbd31cf8575c10cea1ed513b2c7961ccd
+size 15382452
diff --git a/sdf/ssiv_mockup_bahia/visual.osgb b/sdf/ssiv_mockup_bahia/visual.osgb
new file mode 100644
index 0000000..b1d4d86
Binary files /dev/null and b/sdf/ssiv_mockup_bahia/visual.osgb differ