0
votes
2answers
61 views

How to handle list variable in a where clause

I am calling a list of names in from a text file and would like to use each of those to make new layers. I am running into an issue where I get "TypeError: cannot concatenate 'str' and 'list' objects" ...
3
votes
2answers
309 views

How to Select by Attributes on features sharing common value?

I am attempting to 'select by attributes' a point feature with the lowest numeric value which shares a common value with other point features in another field. For example: I may have 3 point features ...
5
votes
2answers
2k views

ArcGIS 10 Field Calculator doesn't notice selection/Attribute Table problem?

I just have an annoying problem with the Field Calculator in ArcGIS 10. I selected specific points of a Shapefile I want to calculate, but FC is always calculating all fields. Unfortunately there is ...
2
votes
1answer
346 views

How to Select polygon feature in ArcMap and pass Selection into Python Addin?

I have a script that uses a arcpy's 'SelectByAttribute' syntax to choose a record in a polygon feature class. Following that, I do a 'SelectbyLocation' to select points from a feature class that lie ...
9
votes
1answer
590 views

Arcmap Select by Attribute with Python

I would like the following to select (highlight) the "project" layer that intersects the grid, and then pull a record from the selected "Grid". I do not need to save the layer. Note: Running the ...
0
votes
1answer
702 views

Python: 'Select by Attribute' in ArcMap 10

I would like to get the search the field value 'SURFACE LOCATION%' in column 'RefName' in layer '*.dwg Annotation' This is what I have so far... # Find the Dataframe df = ...
1
vote
4answers
608 views

Making multiple separate selections from attributes

I am using ArcGIS 10 with ArcEditor license. I have a 10 year composite of month-to-month temperature values for 17 weather stations. That makes 120 months. I have to select each and every month ...