Changeset 621

Timestamp:

05/01/08 12:36:16 (14 months ago)

Author:

hobu

Message:

add some validation stuff

Location:

trunk/apps

Files:

• las2las.c (modified) (1 diff)
• las2txt.c (modified) (4 diffs)

trunk/apps/las2las.c

@@ -22 +22 @@
 LASPointSummary* SummarizePoints(LASReaderH reader);
 void print_point_summary(LASPointSummary* summary, LASHeaderH header);
+void print_point(LASPointH point);
 void print_header(LASHeaderH header, const char* file_name);
 void RepairHeader(LASHeaderH header, LASPointSummary* summary) ;

trunk/apps/las2txt.c

@@ -94 +94 @@
     int use_stdin = FALSE;
     int use_stdout = FALSE;
+    int skip_invalid = FALSE;
 
     int verbose = FALSE;
@@ -122 +123 @@
         {
             verbose = TRUE;
-        }  
+        }
+        else if (   strcmp(argv[i],"-s") == 0 ||
+                    strcmp(argv[i],"--skip_invalid") == 0
+            )
+        {
+            skip_invalid = TRUE;
+        }   
         else if (   strcmp(argv[i], "--parse") == 0 ||
                     strcmp(argv[i], "-parse") == 0 
@@ -453 +460 @@
     while (p)
     {
+        if (skip_invalid && !LASPoint_IsValid(p)) {
+            if (verbose) {
+                LASError_Print("Skipping writing invalid point...");
+            }
+            p = LASReader_GetNextPoint(reader);
+            continue;
+        }
+        
         i = 0;
         while (TRUE)
@@ -476 +491 @@
             /* // the intensity */
             case 'i': 
-            fprintf(file_out, "%d", LASPoint_GetIntensity(p));
+                fprintf(file_out, "%d", LASPoint_GetIntensity(p));
                 break;
             /* the scan angle */