extract_geometrytype.py

#list geometry type of all shp files in sub folders
import arcpy,csv,os  
  
mydir = r'D:\20161212_Basic ArcGIS Training\Day4\ArcCat_ex\\'
file = r'listallprojectionn.txt' 
outfile = mydir + file        
   
# listing all files in subdirectoires
def list_files(dir):                                                                                                  
    r = []                                           
    subdirs = [x[0] for x in os.walk(dir)]
    for subdir in subdirs:              
        files = os.walk(subdir).next()[2]                  
        if (len(files) > 0):                                                        
            for file in files:                                                   
                r.append(subdir+ '\\' + file)                                       
    return r
	
# #--loop through subdirectories and all files endin in .shp, list fields in a new row
with open(outfile,'w+') as f:
    w = csv.writer(f)	
    for file in list_files(mydir):
	if file.endswith(".shp"):
		desc = arcpy.Describe(mydir+file)
		geomtype = ([desc.shapeType])
		file_type = ([mydir])
		file_type.extend([file])
		fiel_type.extend(geomtype)
		w.writerow(file_type)
f.close