updated makeDataCube to allow for more general profile length distribution

Author: AlainPlattner

gprpy/makeDataCube.py

@@ -104,17 +104,27 @@ def makeDataCube(datalist,outname,nx=50,ny=50,nz=50,smooth=None,nprofile=None,nd
                   one big positive reflector instead of cancelling out.
                   [default: False]
     '''
-    
-    gpr=gp.gprpyProfile(datalist[0])
 
-    gpr,nprofile,ndepth = reduceSampling(gpr,nprofile,ndepth)
+
+    # Read all profiles to find out total data size
+    totlen = 0
+    totprof = 0 
+    for i in range(0,len(datalist)):
+        gpr=gp.gprpyProfile(datalist[i])                
+        #gpr,nprofile,ndepth=reduceSampling(gpr,nprofile,ndepth)
+        if gpr.data_pretopo is None:
+            totlen = totlen + gpr.data.shape[0]*gpr.data.shape[1]
+            totprof = totprof + gpr.data.shape[1]
+        else:
+            totlen = totlen +  gpr.data_pretopo.shape[0]*gpr.data_pretopo.shape[1]
+            totprof = totprof + gpr.data_pretopo.shape[1]
 
     # Allocate memory based on nprofile and ndepth. May be overallocating
-    allpoints = np.zeros((nprofile*ndepth*len(datalist),3))
-    alldata = np.zeros(nprofile*ndepth*len(datalist))
+    allpoints = np.zeros((totlen,3))
+    alldata = np.zeros(totlen)
     datalength = np.zeros(len(datalist),dtype=int)
 
-    topopoints = 2*np.zeros((nprofile*len(datalist),3))
+    topopoints = 2*np.zeros((totprof,3))
     topolength = np.zeros(len(datalist),dtype=int)
 
     npoints=0

gprpy/toolbox/splash.py

@@ -78,7 +78,7 @@ def showSplash(a,dir_path,widfac,highfac,fontfac):
         'size': 13.5*fontfac
         #'size': 45.6
         }
-    a.text(50,-12000,'Version 1.0.4',fontdict=fontver)
+    a.text(50,-12000,'Version 1.0.5',fontdict=fontver)
 
     # add UA logo
     filename1=os.path.join(dir_path,'toolbox','splashdat',

setup.py

@@ -4,7 +4,7 @@
 
 setuptools.setup(
     name="gprpy",
-    version="1.0.4",
+    version="1.0.5",
     author="Alain Plattner",
     author_email="plattner@alumni.ethz.ch",
     description="GPRPy - open source ground penetrating radar processing and visualization",