1
vote
0answers
24 views

How to symbolize based on feature class and assign a unique value per point?

I am trying to produce a map in ArcGIS 10.1 that symbolizes by feature class but also assigns a unique number (as part of the symbol) to each location that will relate to a table embedded in the map ...
2
votes
1answer
41 views

Populate field with current time

I am trying to populate a field with the current time. Here is what I tried that did not work: Start editing Open Attribute Table Add Field -> Name: time Type: Date Right Click on Field Name ...
1
vote
1answer
44 views

Adding attributes to line feature according to adjacent polygon

I'm trying to add attributes to a field in a polylines attribute table according to directly adjacent polygons.... In the pic, the purple line has an empty field labelled 'FG' and I'd like to fill ...
2
votes
0answers
27 views

Drop down menu for Coded Domain not available in edit session

Using ArcGIS Desktop 10.2.2, Advanced license. I created a new coded domain for a string field. I added the domain to an existing field. When I edit the features, i would expect to get a list of the ...
4
votes
1answer
27 views

Make table views in ModelBuilder with Iterator

I'm trying to use the model as shown in the image to get 300 tables for the 300 points in the input feature class. I can get 300 viewshed rasters but can only get the table of the last point. It ...
1
vote
1answer
58 views

Summary statistics on attribute table

I've got a polygon feature class with attributes fields y2010, y2011, y2012, y2013, y2014, country The 'year' fields contain counts of an event occurrence, which can be 0 or > 0. The 'country' field' ...
2
votes
2answers
45 views

How to compare two string field values within a given string value in ArcGIS10

I have a polygon shapefile which displays villages [NAMING]. On its attribute table I have, in one Field, their names and for each feature and I have its municipality too [POLYGON_NM]. Now what I ...
1
vote
1answer
45 views

Joining a table with thousands of transactions to one point (location) in Arc Map

I have a large transaction data set in the millions and around a 100 positional points. I need to join the transaction data set to these points. Arc map won't let me join them without errors or if it ...
1
vote
0answers
21 views

Attribute table in Tilemill - incorrect informations

I was editing OSM shapefile in ArcGIS 10.1. I have added new column to attribute table. Type of columns is "text/string". So content of the lines is only text (type of polygons). After adding this ...
2
votes
1answer
63 views

How to do a “fuzzy” intersection?

I have two layers that look like this: I want the intersection (or whatever the correct term may be) to look like this where the output polygons are the same as the original base layer, just with ...
0
votes
0answers
28 views

Field is not nullable but Field is nullable Box is checked

I had this problem already a couple of times. I add a Field (float) to an existing feature class, the Field is Nullable is arleady checked. But performing a calculation with the Field Calculator on it ...
5
votes
3answers
98 views

Calculation based on features in shapefile

I hope I get the terminilogy right! Correct me if I mess something up. I need to perform some calculations for a scoring system for different habitat types. The Problem is that I have two different ...
1
vote
1answer
70 views

Join of two attribute tables with different amounts of rows

I have a hard time sorting the following out: I have two different Shapefiles. The attributetable of one, lets call it shapefile A looks the following: SHAPEFILE A ATTRIBUTETABLE Name Type ...
0
votes
1answer
34 views

Minimum field in attribute table

I have two fields in an attribute table and I want to add a third one which will contain the minimum of these two fields. For instance, Field 1 Field 2 Field 3 100 50 50 20 50 ...
0
votes
0answers
25 views

Attribute table where rows do not appear

I have an attribute table with 20000 rows but the rows don't appear in the attribute table, so I cannot do a selection that I want. Any idea what the reason could be? I have arcgis 10.2. Fyi, I have ...
0
votes
2answers
44 views

Get coordinates in both decimal degrees and meters in an attribute table

I have an attribute table of points and the coordinates are stated in decimal degrees. I would like to add two fields where the coordinates are also stated in meters or kilometers. I am using ArcGIS ...
2
votes
1answer
35 views

Summarizing Table on 2 fields

I have a table of Census Blocks linked to ZIP4 values. I'm trying to create another table getting the unique ZIP4 values associated with each Census Block. I've tried using the Frequency, and Summary ...
1
vote
0answers
28 views

Unique ID in ArcMap 10.2 [duplicate]

In an attribute table, how should I go about adding a Unique ID into a field? For example, I have a Water Meter points layer with an attribute table but I need a field that list them numerically with ...
1
vote
1answer
69 views

How to transpose reclassified field values from one polygon shapefile to identical polygons of another shapefile?

I used vector output from modeling software as clip features for ecoregion input. I reclassified and dissolved the clipped layers into 3 subunits, and now would like to transpose those simplified ...
0
votes
0answers
42 views

Open attribute table without highlight selected feature in ArcObjects

I am using ArcGIS 10.2.1, I have a need to display the attribute table only for selected features, but I don't want to highlight the selected features. The purpose of open the attribute table is to ...
0
votes
1answer
34 views

Joining Textfile to Shapefile Arc 10 and 10.2 Differences

I am trying to join a textfile generated in stata that includes caoname, caoid, and fips. The fips code should match to a shapefile county map that matches to the cntyidfp category. In ArcGIS 10.0, ...
1
vote
2answers
106 views

Edit Field Value of Feature Class Using Python in ArcGIS 10.2

I have a feature class whose attribute table looks like this: Latitude | Longitude | Area For the area column, all rows are null. I would like to put in a specific value for all rows using Python. ...
0
votes
1answer
41 views

Join by attribute when unique identifier has multiple rows using ArcMap 10.2?

I would like to join the attributes of one polygon layer to another polygon layer by their common ID. The problem is that in layer A, each ID has multiple rows, because each represent shapes from the ...
0
votes
1answer
42 views

ITableWindow2 does not show all records

I have to develop an extension in C# for ArcMap 10.2 and I need to show information from a datatable in an a table window. I can show the table without problems, but I have a problem I canĀ“t resolve. ...
1
vote
1answer
84 views

fill a layer's attribute table from another layer's attribute table

i am working on arcgis 10.1. I have a layer of polygons divided into squares of 200m/40m with the attribute table filled. I have a second layer of polygons divided into squares of 200m/60m with an ...
0
votes
1answer
40 views

batch attribute table export

How can I export multiple raster attribute tables at once? Using the batch grid control tool mentioned here? Batch Export feature attribute to ascii I can't seem to find how to access the tool in ...
1
vote
1answer
86 views

Data Driven Pages and Attribute tables

I was wondering how I can show ID/page specific attributes on a map book project that has already been made? I recently took over our GIS mapping duties for a former coworker who retired. He had ...
1
vote
1answer
51 views

How to correctly use Datepart( ) in ArcGIS?

I have two date fields dd.mm.yyyy with a start and an end date in my attribute table. Now I want only to extract the years from these fields to new fields. So I created another field, and used ...
2
votes
2answers
138 views

How to show the entire number of records in the attribute table?

How do I show the entire number of records in an attribute table? The number should be around 100k records, but it only loads 2k at a time.
0
votes
1answer
101 views

Copy/ Paste from spatial attribute tables into non-spatial tables in Arcmap

Imagine I have a shapefile which has its own attribute table and I have a non-spatial stand alone table too. I am going to copy the rows from the shapefile attribute table into the stand alone table ...
0
votes
0answers
58 views

How to output visually correlated clusters using Morans I Spatial Autocorrelation?

How do I use Morans I to output visually correlated clusters? I can seemingly generate statistical data, but not one that I know how to visually output on a map. I'm trying to run a morans I ...
1
vote
2answers
262 views

How to combine rows in an attribute table

I'm fairly new to GIS and could use some help with an issue I've run across. I have an attribute table with three columns "FID" "Shape" and "Class" All records have the same shape (polygon). Each ...
0
votes
1answer
99 views

Building attribute table from raster in ArcMap 10.1

I have a NetCDF file containing the latitude, longitude and porosity for the entire US. I am trying to add another value (wilting point) which depends on the porosity. I wanted to extract the netcdf ...
1
vote
2answers
64 views

Why do I have text of attribute table on my view in ArcMap 10?

Can anyone tell me why do I have attribute table text on my layers in ArcMap 10 and how I can get rid of those texts? I have no idea when the texts appeared into my workspace. I have been digitizing ...
1
vote
2answers
118 views

Generating Values in the Attribute Table

In the attribute table within GIS, I have a certain column with ascending values, and I want to assign ID numbers (for easier readability and display) to a corresponding column. So for instance: Feet ...
1
vote
3answers
159 views

Append Attribute Table of multiple feature class with same points/ pointID

I used extract by points function to extract values from multiple rasters using a point feature class. The output is a couple hundred point feature classes with values associated with those rasters. ...
2
votes
1answer
193 views

Splitting strings into new rows, retaining geometry

UPDATED BELOW I have 9 shapefiles, each shapefile has 700,000+ rows and I have roughly 12 attribute fields in each shapefile. There are three attribute fields, common to every shapefile, that I am ...
4
votes
1answer
637 views

Finding duplicate records in a field via Python in field calculator

im looking for duplicate records in dbf files based upon the attribute called 'ID'. I have various dbf files from 500,000 records to 1.5 million and I know there are a host of duplicates. I would ...
2
votes
1answer
243 views

How to make autoIncrement number start with (001…009, 011…099)?

i have a challenge with my time in my work, i have feature class called "Parcel" storing many data, i generated an autoIncrement number by using field calculator, in field "parcel code" Expression: ...
0
votes
0answers
62 views

When doing table to table conversion, a text field gets converted to Blob type

I have one field that keeps getting converted to Blob type after conversion using table to table tool. The field is mostly text and fairly lengthy, maybe 250 ish characters. Is the length of the field ...
4
votes
1answer
125 views

Is there a way to modify an Excel sheet which is already open in ArcMap?

I have an excel sheet that is joined to a shapefile in ArcMap. I need to modify many elements of the table, but every time I need to close ArcMap in order to be able to do it. Is there any way to ...
2
votes
0answers
42 views

ArcGIS - Table columns lose formatting when I make a new copy of shapefile (Decimals, Thousands separator, Highlighting)

When I make a copy of a shapefile or I join two shapefiles and then create a subsequent shapefile, my number type columns (in the attribute table) will default back to numbers with many decimals and ...
1
vote
1answer
725 views

How to Build Raster Attribute Table from .tif with pixel type of float or double?

I have a raster with the extension .tif. It's a subset of 87x87 pixel with values from some 6,66 to -4,27. If I right click on it there is no Attribute Table available. However, I can change the ...
1
vote
1answer
187 views

How to create attribute table for raster data?

I have raster dataset for rainfall but its not having attribute table. How can I create tabular data using the same raster file? How to join it back again to it? Software used is ArcMap 10.1.
1
vote
1answer
254 views

How to provide meanings (metadata) of attributes/fields with shapefiles?

Usually when doing GIS projects, especially when working as a freelancer, you're just provided with a bunch of shapefiles and you have to figure out yourself what all the table attributes mean. ...
0
votes
2answers
68 views

How can I delete from attribute table in a dxf file in ArcGIS?

Hy everybody! I have tried delete one row from an attribute table in a dxf file, but I can't. ArcMap said I need to export that to a geodatabase or something similar. What exactly should I do? From ...
2
votes
2answers
2k 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
2answers
258 views

Problem with adding new field to attribute table after performing join by attributes

I am studying ArcMap 10.2 and concentrates on different join operations. I am working on a Personal Geodatabase. I have digitized some polygons from a raster representing houses and have created a ...
0
votes
0answers
140 views

Change field attribute in one column based on Domain value from another field using Field Calculator

When I am editing a feature class, I want to automatically populate another field base on one column in the table. Here are the fields and data I am working with. Proj_Code, Proj_Name DA, Dawn Lake ...
1
vote
4answers
171 views

Joining shapefile table with csv

So I am having a shapefile with all the world countries. And the table for this shapefile has a column named "Country Name". Each of this entry is unique, meaning, each country takes only 1 row, and ...