A tabular set of data linked one-to-one to a set of spatial features.

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1
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1answer
39 views

A script to populate a numeric field in Arcgis based on some content of a string field?

I have field in an attribute table populated with expressions like "6S2Olch1E", "10S1B", "9B3S2Olch" and so on. I need to make a numeric filed populated with only numbers associeted with letter S from ...
2
votes
1answer
53 views

Calculate field using data from excel table

I need to interpolate data that I have in a excel file using data from an attribute table of a point feature. I want to create a new field on the attribute table with the result of that interpolation. ...
2
votes
0answers
39 views

Is there a way to change the selection in the Editor Attributes window, while maintaining current selection?

I was wondering if anyone knew of a way to alter the selection within the Editor Attributes window while maintaining the current selection set. In the image below, I've manually selected an item in ...
1
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0answers
49 views

QGIS Copy Attribute Table To Excel - where does the new lines come from?

I have an attribute table with 3100 lines. I selected the whole table and pressed the button 'copy selected rows to clipboard', afterwards I pasted them into an excel-table. Now I have 27 lines ...
1
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2answers
104 views

Removing extra string from text column in Attribute Table to make numeric column from number part using ArcGIS Field Calculator?

I received a shapefile about invasive species. I am using ArcGIS 10.2 for desktop. In Attribute Table, there is column called "Infested_Area" and its got number mix with text, for instance "9100 sq ...
0
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0answers
26 views

How to merge shapefile data and pick out what has changed in QGIS?

I work for a conservation charity just starting to use QGIS. I am starting to think about how to consolidate GIS shapefiles returning from different and separate project areas across the UK to be ...
0
votes
2answers
158 views

ArcGIS calculate difference between rows in the same field that is date time format

I'm looking for help tweaking the python code discussed here: Attribute Table Subtract Value From Previous Value I'm having trouble figuring out how to adjust it for a date field in which I want to ...
1
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0answers
69 views

Disable right click “Open attribute Table” in ArcMap using arcObjects

I have a requirement on the ongoing project to allow the tables to be accessed by only the users with right privileges. So I am looking for methods to disable adding tables to view programmatically. I ...
0
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1answer
78 views

Inserting field-based hyperlinks in non-spatial tables

I am trying to insert field-based hyperlinks into a non-spatial table in arc 10.3. The idea is simple, open the table and click on the link. I am able to add hyperlinks to spatial fields, and click ...
1
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1answer
85 views

Updating an Open Attribute Table

A work-in-progress plugin's dialog window contains a rolodex which allows the user to cycle through a timeseries of data; updating the relative memory layers geometries with each new time selection. ...
3
votes
1answer
4k views

Replacing all null values from attribute table with zeros using QGIS?

I have a new column in my attribute table with a lot of null values and I want to replace all them to zeros. How can I do that in field calculator? I'm using QGIS 1.8
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0answers
51 views

ArcGIS/ Arcpy: UpdateCursor with only one feature

System: ArcGIS 10.3 with Python 2.7.8 on Windows7 x86 Background: Build a Python script do get drive times from the Google Maps DistanceMatrix and copy the results to an attribute table. The script ...
0
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0answers
28 views

Editing attribute columns to switch properties from text to integer? [duplicate]

Instead of adding an entire new column in my attributes table, is there a way I can edit the properties of an existing (unnecessary) column and change the type from integer to text?
1
vote
1answer
95 views

How to add label from header field name in ArcMap

I have some fields which contain numbers, when I added them as labels, it shows on the map as numbers. Is there any way to add header name of the field with the number?
1
vote
1answer
30 views

Display changes in map layer while editing attribute table in qgis

I am new to qgis. I would like to see changes on the map in real time while I am editing the associated attribute file. Currently, I have the poly id field labels turned on. I cannot see the ...
0
votes
1answer
60 views

How to assign a new name for values selected from two columns?

I'd like to assign a new name (either HIGH, MEDIUM or LOW) to values selected from different columns in ArcMap 10.3 I selected the two values from the two columns ("MAIN_ROCK" and "SUB_ROCKS") using ...
8
votes
3answers
6k views

Joining tables without losing original field names in ArcGIS for Desktop?

I'm wondering if there is any method to preserve the original field names in ArcGIS when I join csv. tables to a Shapefile. I ask, because sometimes I join tables with 10, 20 or even more columns ...
1
vote
3answers
145 views

Attribute Table Corrupted/Altered when Selected SDC Data Exported from ArcMap?

I am attempting to export selected features from a streets.sdc layer using ArcMap 10.1. After using the 'select by attribute' tool to select the features I want, I then right-click the data layer, ...
3
votes
2answers
10k views

Auto fill column in attribute table

Is there a way to fill a column in the attribute table with the same value, similar to a paste . Is there something in the calculator that can be used to fill selected records/attributes.
1
vote
1answer
85 views

How to update the attribute table in layer from dictionaries using python

I have dictionary with the values: dict = {0L: {'val1': 60, 'val2': 199, 'val3': 7.719},1L: {'val1': 60, 'val2': 199, 'val3': 7.719}} I want to update these values in the attribute table of a ...
4
votes
2answers
152 views

How to create a consecutive alphanumeric column in a QGIS attribute table?

I am trying to create a column in the attribute table such that each cell lable is a prefix (M) follwed by a unique number ie M1, M2,.. etc
1
vote
1answer
78 views

How to view/display fields with high character lengths in ArcMap?

I am trying to import an Excel spreadsheet with a field that has more than 255 characters. Do I have to convert the Excel table to a file geodatabase table first in order to view this field in ...
1
vote
1answer
861 views

Building attribute table from raster in ArcMap?

I'm using 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 ...
0
votes
1answer
147 views

how to update values from python list into feature class

I have a feature class and python list. Feature class has 80 fields and 500 records. List also has 80 sub-list and 500 elements in each. So basically they are same dimension so to say. I want to ...
1
vote
1answer
77 views

Unable to update some of the attributes using PyQGIS

I'm trying to create new attribute and populate it, but for unknown reason some of the features does not update while others are updated normally. # scores - list of values which length is equal to ...
0
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0answers
71 views

Selecting all cells not containing a number in SQL

I have a field containing some values. In edit mode, when I click on any one of these values it gets replaced by 1.#QNAN in the cell. I would like to query the table for all cells containing ...
4
votes
2answers
3k views

Field Calculator does not notice selection? [closed]

I have a 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 no checkbox in ...
1
vote
2answers
76 views

Changing colors of edit fields in attribute table?

Does anyone know of a way to change the background color of fields in the attribute table window whilst in edit mode? I need this because I am manually editing hundreds of point attributes and it ...
1
vote
1answer
58 views

QGIS export attribute table to csv and keep value relation

If i export my joined table to csv i get the numeric id value instead of the value relation name from the joined table. Can I export my table with the value relation value? Best regards
1
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0answers
63 views

Print/Export Attribute Table in Form View (QGIS 2.10.1)

Is there a means or available plugin which works to enable a direct print of the attribute table in form view? I recall this feature was on many a wishlist back around 2.6, but I'm unaware if the ...
4
votes
1answer
4k views

Detecting duplicate attribute values in table using ArcPy without Advanced/ArcInfo level license?

In ArcMap, the right-click Summarize option very quickly creates a frequency listing of the chosen field: Note that the count field shows the count of duplicate values. How can I access this ...
2
votes
1answer
333 views

ArcGIS Online related table not displaying correctly in popup

I have an ArcGIS Online Map composed of three spatial feature classes and a table. All three feature layers are related to the table and all the layers and table are housed within the same SDE. I ...
2
votes
3answers
72 views

Extract values from feature class to points

I am using ArcMap 10.3.1. I have a polygon feature class along with a point feature class. I want to extract values from one field of my polygon feature class to my points. To specify, I have a ...
3
votes
1answer
99 views

How to sort attribute table using ArcObjects/VBA code?

I'm using ArcMap 9.3. Shift the rows order display (ascending/descending) for a given field is as simple as double clicking on the screen. However I'd like to know how to perform this simple ...
0
votes
0answers
30 views

Problem with uMap heatmap

Does anyone know, how to get a heat map based on numerical attribute data points using uMap, not just the density of the points? Thankful for any response. Link to example map with identical cluster ...
1
vote
1answer
110 views

Showing selected feature in Attribute Table (Show All Records)?

I have a bunch of records in my attribute table (some of which are duplicates) I can select them individually and click the 'show selected tab' to see them, however it would be much more productive ...
3
votes
1answer
77 views

Exploding features based on numerical field in QGIS?

I have a set of data as polygons, each with a Number field with value X. Is there then a way to copy this into X number of polys at the same location? (ideally points distributed across the poly but ...
1
vote
1answer
35 views

Explanations for attributes QGIS

I have one column in my attribute table with attributes "1", "2" or "3". 1 = normal route 2 = special route because of the event (every year) 3 = special route because of the event and construction ...
0
votes
0answers
24 views

Fail in searches on the joined table data

When a table is joined to a standalone table, the searches on the joined table data return a fail. Is there another way to solve this inconvenient without save the layer with joined table under a new ...
1
vote
0answers
45 views

Simple attribute data rules in Arcmap [closed]

I would like to add some simple attribute validation in my current workflow. This is with regards to a point shapefile: Required fields Fields that become required if one optional field is populated ...
9
votes
4answers
9k views

Where is the attribute table in ArcGIS for Desktop when not visible?

I've just updated to ArcGIS 10.1 for Desktop and when I go to open an attribute table, I can not see it anywhere. Where did it go and how can I retrieve it? I'm wondering if it is off my screen ...
7
votes
3answers
291 views

Zoom from one feature to another in edit mode?

I have to manually edit a shapefile of a couple of hundred points. I would like a quick way to jump from one point to the next in both the attribute sense and the visual/spatial sense i.e I would ...
1
vote
1answer
77 views

Iterating Table Fields to Create Individual Shapefiles

I am trying to create individual shape files from a single table that contains the following: Weather Station Names Station XY Cordinates 31 individual field columns of daily data for each weather ...
1
vote
0answers
85 views

Toggle Editing Mode issue with QGIS 2.8 [closed]

Returning to QGIS after a long absence. Probably missing something basic, but I can't click on the Toggle Editing Mode (pen symbol) when I open an Attribute Table in QGIS 2.8. Any pointers?
0
votes
0answers
152 views

Error in exporting attribute table ArcGIS 10.2

I have an attribute table of about 2.5 million rows and 10 columns that I am trying to export as dbf or text file but i keep getting the error message, "An error occurred exporting the table, a column ...
0
votes
2answers
178 views

ArcGIS Online attribute hyperlink is not reading the space in URL, how to fix?

We are using Arc GIS Online to display some point data. In ArcGIS Online we configured the attributes to point to a hyperlink that is located in our gdb. Our GDB contains a field that points to where ...
2
votes
0answers
175 views

QGIS spatial join - join all features, not just one

I'm trying to do a spatial join of a feature on a polygon layer (p1) that intersects with two features of another polygon layer (p2)) via QGIS. What I want: get the attributes of both features of p2 ...
1
vote
2answers
414 views

Importing raster adf files with the additional files

I am trying to import a vegetation data raster in Esri GRID format from the USDA into QGIS. One file ("w0001.adf") can be added using "add raster", but the attribute table and other info register as ...
2
votes
0answers
78 views

Creating a weighted rating model/script for vector data

I'm using ArcMap and trying to create a model or script that can rate routes based on a weighted calculation of attributes. Right now the individual attributes don't have rating values which I could ...
0
votes
1answer
1k views

Editing attribute tables in ArcMap

I have a point shapefile with several fields. Among these fields is a comment field. I would like to be able to zoom into each point and add a comment into this field in real time without having to ...