--- a/trunk/contrib/brl/bbas/bkml/bkml_write.cxx
+++ b/trunk/contrib/brl/bbas/bkml/bkml_write.cxx
@@ -19,38 +19,38 @@
 //: Write a box
 void bkml_write::write_box(vcl_ofstream &ofs, vcl_string name, vcl_string description, vnl_double_2 ul, vnl_double_2 ur, vnl_double_2 ll, vnl_double_2 lr)
 {
-   ofs.precision(8);
-   ofs << "<Placemark>\n"
-       << "  <name>" << name << "</name>\n"
-       << "  <description>" << description << "</description>\n"
-       << "  <Style>\n"
-       << "    <PolyStyle>\n"
-       << "      <colorMode>Random</colorMode>\n"
-       << "      <color>ffffffff</color>\n"
-       << "      <fill>0</fill>\n"
-       << "    </PolyStyle>\n"
-       << "    <LineStyle>\n"
-       << "      <colorMode>Random</colorMode>\n"
-       << "      <color>ffffffff</color>\n"
-       << "      <width>3</width>\n"
-       << "    </LineStyle>\n"
-       << "  </Style>\n"
-       << "  <Polygon>\n"
-       << "   <tessellate>1</tessellate>\n"
-       << "   <outerBoundaryIs>\n"
-       << "     <LinearRing>\n"
-       << "       <coordinates>\n"
-       << "          "
-       << ul[1] << ',' << ul[0] << ",0  "
-       << ur[1] << ',' << ur[0] << ",0  "
-       << lr[1] << ',' << lr[0] << ",0  "
-       << ll[1] << ',' << ll[0] << ",0  "
-       << ul[1] << ',' << ul[0] << ",0\n"
-       << "       </coordinates>\n"
-       << "     </LinearRing>\n"
-       << "   </outerBoundaryIs>\n"
-       << "  </Polygon>\n"
-       << "</Placemark>\n" << vcl_endl;
+  ofs.precision(8);
+  ofs << "<Placemark>\n"
+      << "  <name>" << name << "</name>\n"
+      << "  <description>" << description << "</description>\n"
+      << "  <Style>\n"
+      << "    <PolyStyle>\n"
+      << "      <colorMode>Random</colorMode>\n"
+      << "      <color>ffffffff</color>\n"
+      << "      <fill>0</fill>\n"
+      << "    </PolyStyle>\n"
+      << "    <LineStyle>\n"
+      << "      <colorMode>Random</colorMode>\n"
+      << "      <color>ffffffff</color>\n"
+      << "      <width>3</width>\n"
+      << "    </LineStyle>\n"
+      << "  </Style>\n"
+      << "  <Polygon>\n"
+      << "   <tessellate>1</tessellate>\n"
+      << "   <outerBoundaryIs>\n"
+      << "     <LinearRing>\n"
+      << "       <coordinates>\n"
+      << "          "
+      << ul[1] << ',' << ul[0] << ",0  "
+      << ur[1] << ',' << ur[0] << ",0  "
+      << lr[1] << ',' << lr[0] << ",0  "
+      << ll[1] << ',' << ll[0] << ",0  "
+      << ul[1] << ',' << ul[0] << ",0\n"
+      << "       </coordinates>\n"
+      << "     </LinearRing>\n"
+      << "   </outerBoundaryIs>\n"
+      << "  </Polygon>\n"
+      << "</Placemark>\n" << vcl_endl;
 }
 //: kml requires lon, lat, elev in polygon definition
 void bkml_write::write_box(vcl_ofstream &ofs, vcl_string name, vcl_string description, vgl_box_2d<double> bbox)
@@ -60,43 +60,43 @@
   vnl_double_2 ur(bbox.max_y(), bbox.max_x());
   vnl_double_2 ll(bbox.min_y(), bbox.min_x());
   vnl_double_2 lr(bbox.min_y(), bbox.max_x());
-  bkml_write::write_box(ofs, name, description, ul, ur, ll, lr); 
+  bkml_write::write_box(ofs, name, description, ul, ur, ll, lr);
 }
 
 //: Write a box with color
 void bkml_write::write_box(vcl_ofstream &ofs, vcl_string name, vcl_string description, vnl_double_2 ul, vnl_double_2 ur, vnl_double_2 ll, vnl_double_2 lr, vcl_string hex_color)
 {
-     ofs << "<Placemark>\n"
-       << "  <name>" << name << "</name>\n"
-       << "  <description>" << description << "</description>\n"
-       << "  <Style>\n"
-       << "    <PolyStyle>\n"
-       << "      <colorMode>normal</colorMode>\n"
-       << "      <color>" << hex_color << "</color>\n"
-       << "      <fill>0</fill>\n"
-       << "    </PolyStyle>\n"
-       << "    <LineStyle>\n"
-       << "      <colorMode>normal</colorMode>\n"
-       << "      <color>" << hex_color << "</color>\n"
-       << "      <width>3</width>\n"
-       << "    </LineStyle>\n"
-       << "  </Style>\n"
-       << "  <Polygon>\n"
-       << "   <tessellate>1</tessellate>\n"
-       << "   <outerBoundaryIs>\n"
-       << "     <LinearRing>\n"
-       << "       <coordinates>\n"
-       << "          "
-       << ul[1] << ',' << ul[0] << ",0  "
-       << ur[1] << ',' << ur[0] << ",0  "
-       << lr[1] << ',' << lr[0] << ",0  "
-       << ll[1] << ',' << ll[0] << ",0  "
-       << ul[1] << ',' << ul[0] << ",0\n"
-       << "       </coordinates>\n"
-       << "     </LinearRing>\n"
-       << "   </outerBoundaryIs>\n"
-       << "  </Polygon>\n"
-       << "</Placemark>\n" << vcl_endl;
+  ofs << "<Placemark>\n"
+      << "  <name>" << name << "</name>\n"
+      << "  <description>" << description << "</description>\n"
+      << "  <Style>\n"
+      << "    <PolyStyle>\n"
+      << "      <colorMode>normal</colorMode>\n"
+      << "      <color>" << hex_color << "</color>\n"
+      << "      <fill>0</fill>\n"
+      << "    </PolyStyle>\n"
+      << "    <LineStyle>\n"
+      << "      <colorMode>normal</colorMode>\n"
+      << "      <color>" << hex_color << "</color>\n"
+      << "      <width>3</width>\n"
+      << "    </LineStyle>\n"
+      << "  </Style>\n"
+      << "  <Polygon>\n"
+      << "   <tessellate>1</tessellate>\n"
+      << "   <outerBoundaryIs>\n"
+      << "     <LinearRing>\n"
+      << "       <coordinates>\n"
+      << "          "
+      << ul[1] << ',' << ul[0] << ",0  "
+      << ur[1] << ',' << ur[0] << ",0  "
+      << lr[1] << ',' << lr[0] << ",0  "
+      << ll[1] << ',' << ll[0] << ",0  "
+      << ul[1] << ',' << ul[0] << ",0\n"
+      << "       </coordinates>\n"
+      << "     </LinearRing>\n"
+      << "   </outerBoundaryIs>\n"
+      << "  </Polygon>\n"
+      << "</Placemark>\n" << vcl_endl;
 }
 
 //: put a pin at the given location
@@ -106,9 +106,9 @@
       << "  <name>" << name << "</name>\n"
       << "  <description>" << description << "</description>\n"
       << "  <styleUrl>#m_ylw-pushpin</styleUrl>\n"
-		  << "  <Point>\n"
-			<< "    <coordinates>" << lon << ", " << lat << ", " << elev << "</coordinates>\n"
-		  << "  </Point>\n"
+      << "  <Point>\n"
+      << "    <coordinates>" << lon << ", " << lat << ", " << elev << "</coordinates>\n"
+      << "  </Point>\n"
       << "</Placemark>\n" << vcl_endl;
 }