update some dep issue

pyflowline/algorithms/auxiliary/calculate_area_of_difference.py

@@ -13,19 +13,20 @@
 else:
     from pyflowline.algorithms.auxiliary.find_vertex_in_list import find_vertex_in_list
 
-iFlag_shapely = importlib.util.find_spec("shapely") 
-if iFlag_shapely is not None:    
-    from shapely.ops import polygonize
-else:
-    print('shapely is required for this function')
-    pass
+
 
 
 def calculate_area_of_difference_raw(sFilename_a, sFilename_b):
     #not yet supported
     return
 
 def calculate_area_of_difference_simplified(aFlowline_in, aVertex_all_in, sFilename_output_in):   
+    iFlag_shapely = importlib.util.find_spec("shapely") 
+    if iFlag_shapely is not None:    
+        from shapely.ops import polygonize
+    else:
+        print('shapely is required for this function')
+    pass
     if os.path.exists(sFilename_output_in): 
         os.remove(sFilename_output_in)
         pass

pyflowline/classes/pycase.py

@@ -240,6 +240,11 @@ def __init__(self, aConfig_in,
             self.iFlag_intersect = int(aConfig_in['iFlag_intersect'])
         else:
             self.iFlag_intersect=1
+
+        if self.iFlag_flowline == 1:
+            pass
+        else:
+            self.iFlag_intersect=0
 
         if 'iFlag_break_by_distance' in aConfig_in:
             self.iFlag_break_by_distance = int(aConfig_in['iFlag_break_by_distance'])
@@ -441,6 +446,7 @@ def __init__(self, aConfig_in,
             else:
                 pass
         else:
+
             pass
 
 
@@ -507,7 +513,7 @@ def mesh_generation(self, iFlag_antarctic_in=None):
                 #create a polygon based on real boundary
                 pBoundary_wkt, aExtent = read_mesh_boundary(self.sFilename_mesh_boundary)           
 
-                if iMesh_type != 4: #mpas
+                if iMesh_type != 4: #not mpas
                     spatial_reference_target = osr.SpatialReference()
                     spatial_reference_target.ImportFromEPSG(4326)
 
@@ -1044,8 +1050,6 @@ def change_model_parameter(self, sVariable_in, dValue, iFlag_basin_in = None):
                     print("This model parameter is unknown, please check the full parameter list in the documentation: " + sVariable_in)
                     return False
 
-
-
     def run(self):
         """
         Run the flowlinecase simulation