0
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1answer
33 views

REtrieve field info from web map services in ArcMap

I am trying to work out what fields are associated with a map service in ArcMap. The service is very slow in drawing and I wondered if it was possible to retrieve attributes associated with a layer ...
1
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1answer
94 views

Problem in long expression in field calculator

I am trying to compute the following expression with Field calculator. The input table values are around the size of this value: 562643580,7843, and the field name (the field of destination) is: ...
2
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0answers
45 views

Why is ArcMap deleting data from a field when I add a new one?

My copy of ArcMap 10 is acting pretty strangely. I have a shapefile and all I've done is added a new field as a FLOAT and for some reason all data in another one of my fields is being deleted! Does ...
2
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2answers
63 views

How to travers fields of records without introducing them all in the function?

In my previous question I wanted to reach a field in the field calculation; however, it was pretty easy to introduce a few more inputs for that function. Now, I am facing a problem which needs around ...
0
votes
2answers
970 views

Changing field type with arcpy

What I need to do is change data type of a field of a table or feature class. If there are some data, then I need to transfer it, if its possible, if not possible then just set null for that data. I ...
3
votes
5answers
4k views

Renaming a field using arcpy

What I need to do: rename a field name of a table/feature class copy all values to the new field So far I have done following code as artwork21 suggests: EDIT: import sys import traceback import ...