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

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1answer
24 views

How to get the attribute list of a point that is clicked on the map

I would like to double click a point on map and directly getting to its attributes. I'm too lazy to go through the list auf 400 items, just to find it. Is there any way to do this?
2
votes
1answer
33 views

Specific renaming of elements in Attribute table failing until closing and reopen attribute table

Well the title tells it already. I have a column name and 100 objects. I have given them all a name. Now I mentioned that I have written some wrong of them. So I tried to correct them by double click ...
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3answers
35 views

Selecting Features and Averaging Attributes

I currently have two point shapefiles, SHP A with approximately 75 points and SHP B with approximately 2000 points. What I would like to do is: 1) For each point in SHP A I would like to find the ...
-1
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0answers
24 views

How can I use attribute indexes on an attribute table in ArcGIS?

I saw that how can I create them. Do I need to use a searchcursor in a normal way, referring to the fields after adding the indexes or do I need to refer to the index names instead of field names?
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0answers
51 views

How to solve performance issues with this ArcPy code?

This is my ArcPy code. Only this part of code was active (and a few lines before to be able to use those variables) what was running for 1 hour and inserted only 2863 records instead of 33000. This is ...
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0answers
14 views

Sort Field in Pie Charts

I'm working on a class project where we make a pie chart out of an attribute table. The attributes are geologic layers (UNITNAME), and the area they occupy (area_pct). In the "Create Graph Wizard", ...
1
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1answer
27 views

Arcmap record value is not displaying entirely

On this project i have a column composed of numeric and alphanumeric values. The data comes from multiple sources, so it is quite messy. Using python I am trying to filter the data and copy the values ...
2
votes
1answer
55 views

Edit attribute table for shapefiles in folders and subfolders with arcpy?

Continuously to Merge shapefiles in folders and subfolders with arcpy I try to edit attribute table for 20 shapefiles that spread in big a folder and are divided to a lot of sub folders. All ...
0
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1answer
22 views

Why are rows automatically deleted after inserting them into attribute table?

In ArcMap 10.2 I go into Editor mode and Start Editing. After this I insert a new row into an attribute table and if I click on Save Edits, the newly inserted row is disappear. What is the problem? ...
0
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1answer
40 views

How can I refer to two tables in ArcPy's CalculateField_management?

I tried to refer to the different table's fields just like I saw in How to Calculate Field in joined table using ArcPy? but it doesn't work. There are two tables in my example. I have created table ...
0
votes
2answers
33 views

What fields can the CalculateField_management expression parameter contain?

What fields can the CalculateField_management expression parameter contain? I mean the parameters can be the fields what are in the output table, or can they be a field of another table too? There ...
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0answers
22 views

How to use calculatefield_management with ArcPy and joined second table? [duplicate]

How can I use calculatefield_management with ArcPy if I have a joined second table? I want to go through the attached table's field and I want to get records where the certain fields is. How can I ...
1
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0answers
27 views

How to implement 3NF (third normal form) in ArcGIS attribute tables?

How can I implement 3NF (third normal form) in ArcGIS attribute tables? I have a field what have redundant values, and I need to run different functions for these redundant datas, so I need to place ...
0
votes
2answers
34 views

Python column checker-comparing 2 fields

One problem I am having is the following: I want to create an automatic program to see how well the automozation has been with comparing the results of 2 columns to each other in the same column. In ...
1
vote
1answer
28 views

Compare 2 tables of different lengths

I have a problem and am looking for some help with the following: 2 Layers: Not_Joined and Joined Not_Joined: Old digitized data that has X attribute in it. Joined: Spatially joined layer that has ...
0
votes
2answers
24 views

Why won't my csv file imported as a vector layer have attribute table headers?

I have a .csv file that has unique identifiers that I'd like to join with some legislative district shapefiles in QGIS. I've done this before, and the joins all worked fine -- and technically it still ...
2
votes
1answer
16 views

Converting character attribute to numeric attribute

I am following the very simple code found in this question Converting shapefile to raster: Character attributes to create a new numeric variable based on a factor. My proble is that the new numeric ...
0
votes
1answer
42 views

copy related table data into a single field in an attribute table

I have a featureclass of cities and a separate table of city administrators (multiple administrators for each city) and related contact info. What I need to do is consolidate all city administrator ...
6
votes
2answers
440 views

What does an asterisk (*) mean when shown beside a field name in the attribute table?

What does an asterisk (*) mean when shown beside a field name in the attribute table? I would think those are reserved field names but they are not.
1
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1answer
40 views

How to get a total amount of cells per classification type in a raster in ArcGIS 10.1?

I did an supervised classification for for this watershed. The attribute table doesn't have the count for total number of cell for each classification. I've created a field titled 'Count' with type ...
2
votes
2answers
67 views

Classification to attribute

Using Esri Desktop Advanced 10.2.2 is it possible to create an attribute based on a classification method, i.e. Jenks? To elaborate - if you use the symbology tab in a layers properties, you can set ...
0
votes
1answer
40 views

ArcGIS 10.2 Changing 'null' to 'zero' in attribute table? [duplicate]

I have a table (Excel, csv) with county names and three additional column headings. I would like to ensure that everything under the three additional headings have a zero rather than a 'null' value. ...
0
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1answer
31 views

need to populate attribute table

I have two shapefiles, one polygon one points. The points represent specific field sampling locations. The polygons represent land divisions. The land divisions have a unique 16 digit identifier. ...
3
votes
2answers
57 views

ArcGIS Removing values from a shapefile with Python

I've got a monster shapefile with lots of duplicate records, however each duplicate record has an accuracy rating. I want to remove all duplicate records with a lower accuracy rating. This would be ...
0
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0answers
10 views

Add Image attribute in QGIS [duplicate]

Anyone knows how to add an image attribute in qgis, so that when I click on the shape file for information it shows me the picture along with the attribute-table?
2
votes
0answers
36 views

When I download a shapefile from Geoserver my attribute data of shapfile changed

Hi dears I added many shapefiles and PostgreSQL database into Geoserver! But when I downloaded this Shapefiles again my attribute data is not legible in Farsi characters! Can anybody understand me? ...
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2answers
40 views

Diverse values to one field for soil analysis

I have soil analysis data in an Excel table. For one analysis point there are values at three depths. Besides the Excel file I also have a shapefile with the points to which I want to add the soil ...
1
vote
2answers
63 views

How to merge shapefiles with the same attributes?

Let's say, I have two shapefiles, a.shp and b.shp, containing point features with the follwing attribute tables: a - id att1 att2 ----------------- 1 1 1 2 2 2 b - id att1 ...
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0answers
35 views

error converting shapefile to geoJSON with Ogre online tool

I am using on online tool built with ogr2ogr to convert shapefiles to geoJSON: http://ogre.adc4gis.com/ It's worked well except for one shapefile, and I can't see why... The shapefile has only six ...
2
votes
1answer
102 views

From CSV file (latitude and longitude fields) to point .shp

How i create a new point shapefile from CSV table? If i have a CSV file with a latitude and longitude fields, is there a method for to have in output a puntal shapefile?
2
votes
2answers
35 views

fit a wrap column in the print composer QGIS 2.4

i have an attribute table in the map composer, and the field i want to see is quite long...so i wrap it. but the field width is not fitting this new length. how can i do that. is qgis prepared to do ...
0
votes
1answer
23 views

Append value(string) to multiple selected fields

In my attributes table I want to insert a new value to a few selected items, and keep the old data inside the field. The table contains multiple columns (street name, length... and public ...
5
votes
1answer
160 views

How to remove Commas from field values in multiple files?

I'm working in QGIS, presenting data in ArcMap, and Arc is having trouble with the attribute tables. I have a "species" column which lists the species found in that area and have added commas "," in ...
0
votes
1answer
67 views

How to set feature coordinates to values in attribute table?

I have some shapefiles that were produced programatically, and everything came out okay EXCEPT that the geometry information was not written correctly. The coordinates for each feature are null. ...
2
votes
1answer
82 views

Filter query error in QGIS2.4 or 2.6

I get this error when undertaking in query in QGIS2.4 or QGIS2.6: An error occurred when executing the query. The data provider said: OGR[3] error 1: Unrecognised field name ...
1
vote
0answers
63 views

Can Virtual Fields be used for a rendering style?

In QGIS 2.6, creating a virtual field for a layer and adding up 2 integer fields work fine. I get the correct results and I can use that field for styling. However, when doing a Joins with 2 layers ...
3
votes
2answers
74 views

Averaging XY data for locations in QGIS

I wanted to find out mean of the selected point using QGIS. I tried out selecting using attribute table but could not find an option for mean in field calculator. I have attached a screenshot with ...
1
vote
2answers
73 views

How to add images in attribute table

I want to add photos in my attribute table. I have created a new field but I am not able to select "raster" in the field type. They only show "short integer", "long integer", "float", "double", "text" ...
3
votes
4answers
498 views

How to create a new Shapefile with the same attributes as an existing one?

It is quite a frequent occurrence that I want the data I'm about to add to a new shapefile, to have all the same attribute fields as one I created in a previous project. For example, I might have ...
1
vote
1answer
48 views

Attaching pictures to polygons in attribute table in batch using ArcGIS for Desktop?

I use ArcGIS and I want to attach a picture of each polygon as raster in attribute table and I have 1900 of polygons. Can somehow attach batch photos as raster that have same ID like polygons? It is ...
3
votes
1answer
75 views

How to preserve the order of fields when exporting a table from ArcMap?

ArcMap allows you to re-order fields in an attribute table, by dragging+dropping either within the layer's > Properties > Fields tab, or within the Table window. However, the order of the fields ...
1
vote
3answers
86 views

How to sum all values with the same ID in ArcGIS Desktop? [duplicate]

I did a one to many spatial join and ended up with an attribute table as follows: Lets say we have 5 different IDs that have numerical values in 500 rows. I need to sum the values for each ID, and end ...
4
votes
2answers
120 views

How to enter a date into the attribute table?

This may be something simple stupid but in QGIS 2.4 I have created a date column. How do I enter the date in correctly. Every time I type a date in, in whatever format it does not move that entered ...
3
votes
1answer
175 views

how to delete a row in grid attribute table of a raster?

How can I delete a row in a raster file table? The raster format is GRID I get this error "grid attribute table is blocked from deletion". It seems absurd that I am not able to manipulate my own ...
0
votes
3answers
61 views

How to flip, or invert attribute tables with respect to row ID arcgis

I need to invert the fields of an attribute table relative to the row ID field. As a very simple example of what I need; if the row IDs of 1, 2, and 3 corresponded to identical values in another ...
0
votes
0answers
34 views

unable to plot the values for the individual fields in my table

I'm having problems adding tabular data to an ArcGIS project and need some help! Example of my table is below (please note that the fields have been edited since the capture was taken to remove any ...
0
votes
2answers
70 views

Unable to plot values for individual fields in my table using ArcGIS for Desktop?

I'm having problems adding tabular data to an ArcGIS project and need some help! Example of my table is below (please note that the fields have been edited since the capture was taken to remove any ...
2
votes
1answer
67 views

Disappearing attribute values

Using ArcMap 10.1, I’m editing values in a feature class which was sent to me from within my organization. I realized I had a problem when trying to change the symbology of this feature class- the ...
3
votes
2answers
64 views

Export Raster Attribute Table using Open Source software

I've got 120 or so geotiff files that I'd like to build and export the raster attribute table to something a little more friendly (e.g. csv). I'm curious if there is an open source way to do this. ...
1
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1answer
93 views

How to Calculate Cumulative Field Values in Arcmap

My problem is conceptually quite simple; In Arcmap 10.2, I wish to create a field which contains the cumulative values of another field in the same attribute table. For example, if the first three ...