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Hi, you could make a copy of the boundary file and use the 'cut' tool on the editor toolbar to only get the boundary you want. If this line is made up of lots of features you may have to select them all then 'merge' on the same toolbar. After this, select your boundary line and search for 'buffer' the documentation of this tool explains it far better than I could. To adjust the ends of your resultant feature, you may wish to use the editing toolbar to shape them as required.
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02-07-2020
12:55 PM
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Hello. I'm on arcgis desktop 10.5.1 using python 2.7. I've got a very simple spatial join in my script but I cant get my head around the field mapping object. I'd like to join two identically overlapping features (polylines) which have the same schema but different attributes. The only field I care about keeping in the join is an 'ID' string field. I'd like to keep both ID entries as a delimited list in the output layer. E.g Input of coincident features from 2 layers. OBJECTID | ID | 1 | 5 | 89 | 9 | Desired output OBJECTID | ID | 1 | 5, 9 | The field mapping examples give me a headache. Thanks for looking.
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02-07-2020
11:30 AM
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The custom print service may only be for Portal? It is ArcGIS server documentation.
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02-05-2020
12:18 PM
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I would have thought that you create the match table each time to reference your parcel id
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02-05-2020
10:35 AM
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The dataframe can absolutely be set unfortunately the layout properties to go with it can only be set through arcobjects.
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02-04-2020
03:43 PM
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I would buffer to the envelope of your parcel then use simple trig to construct lines to split that envelope and then clip you parcel to the split envelope.
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02-04-2020
03:09 PM
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Look at the arcpy.Polygon object. Can easily pass an array into it to create your polygons.
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02-04-2020
03:05 PM
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I'm straying out of my comfort zone, but I would think you specify the match table in your tool, I.e a tool parameter would be the parcel ID then your attachment path.
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02-04-2020
01:56 PM
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Oh cool. If your gdb is in your data store you should be able to write straight into it. The gp service you create should have 'allow uploads ticked' which should allow you to specify the path from your phone. This is from a portal perspective unfortunately tho.
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02-04-2020
01:27 PM
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Hi, If you right-click on your table in your Table of Contents and select 'edit features' -> start editing. if you now right-click and open up the 'attribute table' you will see your records. scroll to the bottom of this table and there will be a blank row in which you can double-click and insert your data. be aware this will not take on any location at this point. if you are adding this as xy data you may be best to edit the table outside of arcmap and import as xy data.
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02-04-2020
11:41 AM
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input = point feature class
input_fl = arcpy.MakeFeatureLayer_management(input, "input_fl")
#Iterate through to extract values to points based on date
arcpy.env.workspace = #geodatabase with the rasters
fl = arcpy.ListRasters()
dict = {}
for feature in fl:
j = feature[-5:-1] + feature[-1]#returns the julian date
with arcpy.da.SearchCursor(input, ["julian", "OBJECTID"]) as cursor:
for row in cursor:
counter = 1
if row[0] == int(j):
query = "OBJECTID = " + str(row[1])
selection = arcpy.SelectLayerByAttribute_management("input_fl", "NEW_SELECTION", query)
temp = #temporary output string
table = arcpy.sa.ExtractValuesToPoints(selection, r'string for geodatabase' + feature, r"ouput geodatabase" + feature + "_testtable"+str(counter))
counter += 1
with arcpy.da.SearchCursor(table, ['ID', 'RASTERVALU']) as cursor2:
for row2 in cursor2:
ID = row2[0]
value = row2[1]
dict.update({ID : value})
arcpy.Delete_management(table)
else:
print('not equal' + str(row[0]))
with arcpy.da.UpdateCursor(input, ['ID', "Value column"]) as cursor:
for row in cursor:
row[1] = dict[row[0]]
cursor.updateRow(row) Hi, Something along these lines by using a selection on each?
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02-04-2020
11:23 AM
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1687
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Hi Karen, of course. On the tool window at the top left will be a list of rasters in your table of contents. Double click on you DEM listed here. The 'expression' box should now show this raster. Then type '* 0.01' (Without the single quotes)
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02-03-2020
03:18 PM
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2516
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I think I get it. Just one bus? Where do you want the street to take on the bus stop attribute, and where do you want the next street to take on attribution from the next stop on the route? This will be quite easy to achieve but a picture of what you want would paint a thousand words at it were.
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02-03-2020
02:26 PM
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1441
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Ah ok, I think you run an OD cost matrix, that will do it for every point to every other point, but just get rid of the unwanted records in the table afterwards.
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02-02-2020
01:44 PM
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