new geology symbols (merge from devbr6)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@34665 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/symbol/symbol/geology/strike_box

@@ -0,0 +1,18 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+POLYGON
+  RING
+    LINE
+      -0.2 0
+      -0.2 0.4
+      0.2 0.4
+      0.2 0
+    END
+  END
+END

lib/symbol/symbol/geology/strike_circle

@@ -0,0 +1,13 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+POLYGON
+  RING
+    ARC 0 0 0.333 0 180
+  END
+END

lib/symbol/symbol/geology/strike_line

@@ -0,0 +1,14 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+STRING
+  LINE
+    0 0
+    0 0.4
+  END
+END

lib/symbol/symbol/geology/strike_open_box

@@ -0,0 +1,16 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+STRING
+  LINE
+    -0.2 0
+    -0.2 0.4
+    0.2 0.4
+    0.2 0
+  END
+END

lib/symbol/symbol/geology/strike_open_circle

@@ -0,0 +1,14 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+POLYGON
+  FCOLOR NONE
+  RING
+    ARC 0 0 0.333 0 180
+  END
+END

lib/symbol/symbol/geology/strike_open_triangle

@@ -0,0 +1,15 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+STRING
+  LINE
+    -0.25 0
+    0 0.5
+    0.25 0
+  END
+END

lib/symbol/symbol/geology/strike_triangle

@@ -0,0 +1,17 @@
+VERSION 1.0
+BOX -0.5 -0.5 0.5 0.5
+STRING
+  LINE
+    -1 0
+     1 0
+  END
+END
+POLYGON
+  RING
+    LINE
+      -0.25 0
+      0 0.5
+      0.25 0
+    END
+  END
+END