Index: trunk/Ohana/src/libdvo/include/dvo.h
===================================================================
--- trunk/Ohana/src/libdvo/include/dvo.h	(revision 34749)
+++ trunk/Ohana/src/libdvo/include/dvo.h	(revision 34844)
@@ -322,8 +322,17 @@
   int *NBAND;
 
-  double   **ra;
-  double  **dec;
-  int    **cell;
-  char  ***name;
+  double   **ra; // RA of projection cell center
+  double  **dec; // DEC of projection cell center
+  int    **cell; // zone,band -> proj cell sequence
+  char  ***name; // projection cell name
+  
+  int NX_SUB;
+  int NY_SUB;
+  double dPix;
+
+  double **Xo;
+  double **Yo;
+  int **dX;
+  int **dY;
 } BoundaryTree;
 
@@ -496,4 +505,5 @@
 float PhotKronInst (Measure *measure);
 float PhotKronAve (PhotCode *code, Average *average, SecFilt *secfilt);
+float PhotKronAveErr (PhotCode *code, Average *average, SecFilt *secfilt);
 
 float PhotZeroPoint (Measure *measure, Average *average, SecFilt *secfilt);
@@ -701,4 +711,5 @@
 int BoundaryTreeSave(char *filename, BoundaryTree *tree);
 BoundaryTree *BoundaryTreeLoad(char *filename);
+int BoundaryTreeProjection (double *x, double *y, double r, double d, BoundaryTree *tree, int zone, int band);
 
 void dvo_average_init (Average *average);