some SnS .HD files couldn't be read because of line break formatting. Fixed this issue

Author: AlainPlattner

gprpy/toolbox/gprIO_DT1.py

@@ -57,56 +57,46 @@ def readdt1Header(filename):
     '''
 
     info = {}
-    with open(filename,"r") as datafile:
-        datafile.readline()
-        datafile.readline()
-        info["system"] = datafile.readline()
-        datafile.readline()
-        info["date"] = datafile.readline()
-        datafile.readline()
-        string = datafile.readline()
+    with open(filename,"r",newline='\n') as datafile:
+        datafile.readline().strip()
+        info["system"] = datafile.readline().strip()
+        info["date"] = datafile.readline().strip()
+        string = datafile.readline().strip()
         var = re.match(r'NUMBER OF TRACES   = (.*)', string)
         info["N_traces"] = int(var.group(1)) 
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'NUMBER OF PTS/TRC  = (.*)', string)
         info["N_pts_per_trace"] = int(var.group(1)) 
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'TIMEZERO AT POINT  = (.*)', string)
         info["TZ_at_pt"] = float(var.group(1)) 
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'TOTAL TIME WINDOW  = (.*)', string)
         info["Total_time_window"] = float(var.group(1)) 
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'STARTING POSITION  = (.*)', string)
         info["Start_pos"] = float(var.group(1)) 
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'FINAL POSITION     = (.*)', string)
         info["Final_pos"] = float(var.group(1))
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'STEP SIZE USED     = (.*)', string)
         info["Step_size"] = float(var.group(1))
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'POSITION UNITS     = (.*)', string)
         info["Pos_units"] = str(var.group(1))
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'NOMINAL FREQUENCY  = (.*)', string)
         info["Freq"] = float(var.group(1))
-        datafile.readline()
-        string = datafile.readline()
+        string = datafile.readline().strip()
         var = re.match(r'ANTENNA SEPARATION = (.*)', string)
         info["Antenna_sep"] = float(var.group(1))                   
         # If you need more of the header info, you can just continue as above
         # Transform feet to meters
-        if info['Pos_units'] == 'ft ':
+        if info['Pos_units'] == 'ft':
             info["Start_pos"] = info["Start_pos"]*0.3048
             info["Final_pos"] = info["Final_pos"]*0.3048
             info["Step_size"] = info["Step_size"]*0.3048
+            info["Antenna_sep"] = info["Antenna_sep"]*0.3048
+            info['Pos_units'] = 'm'
     return info

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 1.0.3',fontdict=fontver)
+    a.text(50,-12000,'Version 1.0.4',fontdict=fontver)
 
     # add UA logo
     filename1=os.path.join(dir_path,'toolbox','splashdat',

setup.py

@@ -4,7 +4,7 @@
 
 setuptools.setup(
     name="gprpy",
-    version="1.0.3",
+    version="1.0.4",
     author="Alain Plattner",
     author_email="plattner@alumni.ethz.ch",
     description="GPRPy - open source ground penetrating radar processing and visualization",