Index: /issm/trunk-jpl/src/android/ISSM/src/com/example/issm/MyGLSurfaceView.java
===================================================================
--- /issm/trunk-jpl/src/android/ISSM/src/com/example/issm/MyGLSurfaceView.java	(revision 14191)
+++ /issm/trunk-jpl/src/android/ISSM/src/com/example/issm/MyGLSurfaceView.java	(revision 14192)
@@ -34,17 +34,19 @@
         //indexes prefer to velocity at each vertices of triangles.
         double alpha1, alpha2, alpha3;
-        final int SCALE_FACTOR = 700000;
+		float  xmin,xmax,ymin,ymax;
+        final int XSCALE_FACTOR = 1;
+        final int YSCALE_FACTOR = 2;
         RGB rgb = new RGB();
-		for (int i = 0; i < size; i++)
-		{
-				f[i][0] = (float)db.get(12*i+0)/SCALE_FACTOR;
-				f[i][1] = (float)db.get(12*i+1)/SCALE_FACTOR;
-				f[i][2] = (float)db.get(12*i+2)/SCALE_FACTOR;
-				f[i][7] = (float)db.get(12*i+3)/SCALE_FACTOR;
-				f[i][8] = (float)db.get(12*i+4)/SCALE_FACTOR;
-				f[i][9] = (float)db.get(12*i+5)/SCALE_FACTOR;
-				f[i][14] = (float)db.get(12*i+6)/SCALE_FACTOR;
-				f[i][15] = (float)db.get(12*i+7)/SCALE_FACTOR;
-				f[i][16] = (float)db.get(12*i+8)/SCALE_FACTOR;
+
+		for (int i = 0; i < size; i++) {
+				f[i][0] = (float)db.get(12*i+0);
+				f[i][1] = (float)db.get(12*i+1);
+				f[i][2] = (float)db.get(12*i+2);
+				f[i][7] = (float)db.get(12*i+3);
+				f[i][8] = (float)db.get(12*i+4);
+				f[i][9] = (float)db.get(12*i+5);
+				f[i][14] = (float)db.get(12*i+6);
+				f[i][15] = (float)db.get(12*i+7);
+				f[i][16] = (float)db.get(12*i+8);
 				
 				f[i][6] = 1.0f;
@@ -85,4 +87,25 @@
 
 		}
+
+		/*scale coordinates: */
+		xmin=0; ymin=0; xmax=0; ymax=0;
+
+		for (int i = 0; i < size; i++) {
+			if (f[i][0]<xmin) xmin=f[i][0];
+			if (f[i][0]>xmax) xmax=f[i][0];
+
+			if (f[i][1]<ymin) ymin=f[i][1];
+			if (f[i][1]>ymax) ymax=f[i][1];
+		}
+		
+		for (int i = 0; i < size; i++) {
+				f[i][0] =  (f[i][0]-xmin)/(xmax-xmin)*XSCALE_FACTOR;
+				f[i][1] =  (f[i][1]-ymin)/(ymax-ymin)*YSCALE_FACTOR;
+				f[i][7] =  (f[i][7]-xmin)/(xmax-xmin)*XSCALE_FACTOR;
+				f[i][8] =  (f[i][8]-ymin)/(ymax-ymin)*YSCALE_FACTOR;
+				f[i][14] =  (f[i][14]-xmin)/(xmax-xmin)*XSCALE_FACTOR;
+				f[i][15] =  (f[i][15]-ymin)/(ymax-ymin)*YSCALE_FACTOR;
+		}
+			
     	mRend = new MyGLRenderer(f);
     	// Set the Renderer for drawing on the GLSurfaceView