Latest Contributions by KatjaKrivoruchko

Thanks James! I got it working via a  <a href> tag from a website. ... View more

It just works for me using the system-generated URL on iOS. On Android, however, the system does not recognize the URL as a URL. Is there something that needs to be set in system options for Android browser to recognize type arcgis-survey123:// as a URL and to know what app to open it in? ... View more

This was it. Thank you! ... View more

Thanks for posting this, very helpful! I have updated it to Python 3.x, which is what ArcGIS Pro ships with: ''' Written By Caleb Mackey 4/17/2013 Updated to Python 3.x (ArcGIS Pro 1.0) by Katja Krivoruchko 4/16/2015 Calculates Median Statistic ''' import arcpy, os, sys, traceback # env settings arcpy.env.overwriteOutput = True arcpy.env.qualifiedFieldNames = False def GetMedian(in_list):     sorted_list = sorted(in_list)     median = int(round(len(sorted_list) / 2))     if len(sorted_list)%2==0:         med_val = float(sorted_list[median-1]                         + sorted_list[median]) / 2     else:         med_val = sorted_list[median]     return med_val def GetMedianValues(source_fc, new_table, case_field, value_field):          ''' Generates a table with Median Values, summarized by case_field. If the         goal is to get the median for the entire table, use a case field that has         the same value for all records.         source_fc - input feature class to compute median statistics for         new_table - output table         case_field - similar to dissolve field, computes stats based on unique values in this field         value_field - field that contains the actual values for statistics; must be numeric     '''     # Get unique value list for query        with arcpy.da.SearchCursor(source_fc, [case_field]) as rows:         un_vals = list(set(r[0] for r in rows))     lyr = arcpy.MakeFeatureLayer_management(source_fc,'source_layer')     values = {}     # Get Median UseValue for each station name     for st in un_vals:         query = '"{0}" = \'{1}\''.format(case_field, st)         arcpy.SelectLayerByAttribute_management(lyr, 'NEW_SELECTION', query)         use_vals = []         with arcpy.da.SearchCursor(lyr, [value_field]) as rows:             for row in rows:                 if row[0] != None:                     use_vals.append(row[0])         if len(use_vals) > 0:             median = GetMedian(use_vals)             values[st] = [median, len(use_vals)]     # Create new Summary Statistics table with median     #     if arcpy.Exists(new_table):         arcpy.Delete_management(new_table)     arcpy.CreateTable_management(os.path.split(new_table)[0],os.path.basename(new_table))     # Get field names and types     for field in arcpy.ListFields(source_fc):         if field.name in [case_field, value_field]:             ftype = field.type             name = field.name             length = field.length             pres = field.precision             scale = field.scale             if name == value_field:                 if new_table.endswith('.dbf'):                     name = 'MED_' + value_field[:6]                 else:                     name = 'MED_' + value_field                 value_field2 = name             arcpy.AddField_management(new_table,name,ftype,pres,scale,length)                  # Add frequency field     arcpy.AddField_management(new_table,'FREQUENCY','LONG')     # Insert rows     with arcpy.da.InsertCursor(new_table, [case_field, value_field2, 'FREQUENCY']) as rows:         for k,v in sorted(values.items()):             rows.insertRow((k, v[0], v[1]))                  # report results     print ('Created %s' %os.path.basename(new_table)  )     arcpy.AddMessage('Created %s' %os.path.basename(new_table))     # .dbf's are automatically given a 'Field1' field...Clean this up     try:         if new_table.endswith('.dbf'):             arcpy.DeleteField_management(new_table, 'Field1')     except:         pass     #print 'Done' if __name__ == '__main__':     # Script tool params     source_fc = arcpy.GetParameterAsText(0)     new_table = arcpy.GetParameterAsText(1)     case_field = arcpy.GetParameterAsText(2)     value_field = arcpy.GetParameterAsText(3)     GetMedianValues(source_fc, new_table, case_field, value_field) ... View more

Do you have clientaccesspolicy.xml or crossdomain.xml file on your web server? Please see the following for more info: 1. http://msdn.microsoft.com/en-us/library/cc197955%28VS.95%29.aspx. 2. http://blogs.esri.com/Dev/blogs/silverlightwpf/archive/2009/08/24/Troubleshooting-blank-layers.aspx ... View more