Linked Questions

2
votes
1answer
69 views

Attribute Table ArcMap / get specific values [duplicate]

I have an Attribute table with 151823 rows. I want to cut off the upper and lower 5% of the data so I sorted the Value field ascendingly but now I am not able to select the first and the last 7591 ...
1
vote
0answers
53 views

Creating sequential numbers in sorted field using ArcGIS Field Calculator? [duplicate]

I have a sorted field that I would like to populate with sequential numbers. They are not in order of OID. Is there any way to do this?
0
votes
0answers
43 views

Calculating sequential numbers into sorted table not dependent on OBJECTID? [duplicate]

I am having a problem with adding sequential numbers to the new column based on other sorted value. I would like to use 'Sort by' column to be able to generate numbers in the 'Required number'column. ...
8
votes
2answers
19k views

Sorting feature class to calculate sequential ID field using ArcGIS Field Calculator?

I am in ArcMap and I want to sort the records based on a field and then do a Calculate Field with an auto-incrementing value with the sort in-place. Any ideas? It looks like I could get an update ...
1
vote
2answers
456 views

Using Python Function in Field Calculator to find numbers

Disclaimer, I am terrible at writing my own functions especially in the field calculator. I have an address field (Address) with records that are missing street numbers. I would like to find these ...
4
votes
2answers
120 views

Can ArcGIS geoprocessing tools be used in ArcGIS Field calculator?

Can you put ArcGIS geoprocessing tools such as arcpy.SelectLayerByLocation_management() or arcpy.MakeFeatureLayer_management() into the code block of the ArcGIS Field-calculator (ArcGIS Desktop 10.4)?
2
votes
2answers
110 views

Ordering data in sequential order based on coordinates

I created a fishnet grid and need to give the individual polygons ID values based on their associated property names and location relative to each other. I was able to achieve the above results with ...
3
votes
2answers
70 views

Label features with letters instead of attribute field text

I am creating a map of protected areas/parks and want to display a letter label (A, B, C...) inside the polygons of all the parks in the map. The full names of the parks are too long to fit inside ...
0
votes
1answer
124 views

Calculate sequential ID field using ArcGIS Field Calculator? [closed]

In this example, previously posted as Calculating sequential numbers into sorted table using ArcGIS Desktop? : How do you construct a Python code that would give the Seq field sequencing such as: ...
0
votes
1answer
50 views

Assigning row-wise value to rotated grid of points using ArcGIS Desktop?

I am working with a climate model that operates by means of a rotated grid of points. The rotation angle is about 15 degrees counterclockwise. The points are provided with (N, E) coordinates, but ...