0
votes
1answer
93 views

How can i use unicode characters in select by attribute?

I'm new to use python scripting for ArcGIS . I have unicode characters (arabic) in attribute table. I want to use these characteres in my script .when i use these characters in the script, the script ...
2
votes
2answers
230 views

Why cant I use SelectLayerByAttribute_management while a cursor is set

I've been having a problem with arcpy in that the simple line: arcpy.SelectLayerByAttribute_management ("TEMP_LINES") produces this response: Runtime error : ERROR 000358: Invalid expression Failed ...
0
votes
1answer
52 views

How to subset some polygons from shapefile?

I have a shapefile of lakes with lots of polygons. The area I'm interested in is only big lakes. Is there any way to subset only the polygons I interested from the shapefile? How can I do it in ...
1
vote
0answers
85 views

How to select and highlight feature by attribute

I have the below code which does a select by shape on my arc map how do I achieve this with attributes 1.The map has only one layer 2.There is a filter for the attributes on features Below is the ...
2
votes
2answers
1k views

How to select multiple value in select by attributes in ArcGIS 10

Does anybody can help me with select multiple values from the attribute table? I try this command: "Classes"='14'AND'07' but doesn't work. Thank you.
0
votes
0answers
26 views

How to select areas from a target layer which do not intersect source layer? [duplicate]

I have two different layers, one is county boundary and another one is soil map. My question is I would like to select only those areas which are outside the county boundary. Using "Select by ...
1
vote
2answers
633 views

How to select features in layer using dataset statistics (stdev and mean) and ModelBuilder?

I am trying to solve following problem. I need to select features from the shapefile by attribute in Model builder. The attribute should be a statistics which you can calculate by the tool :"Summary ...
4
votes
3answers
635 views

Filter by attribute to show only records with whole numbers

Is there a way to show points that only contain whole numbers in a column (eg. 009, 010, 011 and NOT 9,1; 9,2; 9,3...) in ArcGIS 10?
5
votes
1answer
826 views

Querying Data with a 1-Many Relationship Class

I have created a relationship class similar to the one I posted about in this question. Essentially, there is a point feature class representing a location of vegetation clearing with attributes ...
0
votes
2answers
215 views

ArcGIS: Summarised Inside Join with Attribute Criteria

I have a situation in which I need to find how many points lie within a polygon, this would be quite simple with a summarized inside join from points to polygons except for the fact that the points ...
6
votes
1answer
2k views

Select all “NULL” values in the attribute table?

I have a quite simple syntax question. I want to select ALL my null values in an attribute table of a feature class, not just the values in a single field. So the question would be: what is the ...
3
votes
1answer
428 views

Selecting multiple variables by Attribute from different target layers

I have a model with species point data as a source layer and a number of different shapefiles as target layers. To start I run a search by location tool to determine where the source and target layers ...
3
votes
2answers
5k views

How to Extract by Attribute Using ModelBuilder with User Input?

Using ModelBuilder, I want to create a tool that will let a user choose the value or values that will be used to extract a shapefile. I have a parcel layer with a "Parcel_Type" field. I want the user ...
4
votes
1answer
292 views

Selecting the most recent entries from a table in Arc

I have a point shape file that has many event occurances stored for ever point. I am trying to select the most recent event for every point. Is there a way to do this through the "Select by ...
1
vote
2answers
564 views

Select By Attribute using geoprocessing without using layers?

I am selecting features based on attributes within an ArcGIS Add-In. The selections are pretty simple(e.g. "DESCRIPTION = left"). Is there a tool or method of doing this that doesn't require passing ...
6
votes
1answer
8k views

How to use Select by Attributes query with semicolons?

I am trying to select multiple (50 or more) unique numeric records using ArcGIS 10's "Select by Attributes" using semicolons ';' after each record which it verifies as good to go. Please see screen ...
7
votes
2answers
1k views

selecting by attribute and specific value replace

I want to select all of the features by attribute where the attribue in myattrib is like... Selection "criteria H". That is not a problem. However then I need to replace (myattrib," H", "") except ...