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

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1answer
108 views

ArcMap 10.3.1-Attribute Table Sorting Issues

I have received a shapefile from a third party that contains a column of alphanumeric characters. ArcMap has it listed as a 'string' in the field properties. The numbers range from 1-6000 with a ...
1
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2answers
39 views

Resetting 'cat' column in GRASS?

I've got a regular polygon file that looks like this: Unfortunately, this file stems from a v.overlay so that the 'cat' values are are a bit messed up. I would like them e.g. to start in the upper ...
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0answers
36 views

Attribute table not changing when using Mosaic on rasters

I'm looking to "merge" 2 rasters together. One is the original base land cover raster with 6 classifications/land use classes. The other is a raster from converted polygons that are essentially "...
0
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2answers
146 views

Symbolizing polygon fill color based on HTML hex color attribute value in ArcMap?

I have a set of polygons that I need to symbolize with a certain color. I have an column in the attribute table that contains the contains the html hex color value (#FF0000 Red) that I want the ...
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0answers
30 views

Import Table information to segments based on Node ID's

I have a table that contains a FeatureLineID, it also has a fromNode ID (MH ID 1) and a toNode ID (MH ID 2). I have Sewer segments (polylines) in ArcGIS That don't have these FeatureLineID's and MH ...
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0answers
115 views

ESRI Web AppBuilder - custom attribute - only show fields that contain values

Is there a way to only show fields that have a value, i.e. are not NULL, in the Web AppBuilder Web Map pop-up? If this can't be done in the Web Map can it be done in the mxd attribute table? I have a ...
2
votes
1answer
4k views

Receiving error 000539 from CalculateField_management?

I am trying to add (ie "Author", "LastUpdated") to feature classes within a gdb and then populate each of those fields. I have been able to get my code to run properly for the numerical field but I ...
2
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1answer
93 views

Determine the number of fields of a certain field type there are in an input feature class

So I am wondering how to get the number of field types "String" by creating a custom function? Can anybody point me in the right direction? I have a shapefile named streets and there are 73 field ...
0
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1answer
42 views

Failed to export all rows in attribute table in ArcMap to .dbf

I would like to export a large attribute table to .dbf format, which includes almost 5,000,000 rows. But the exported table only contains about half of the rows without showing any error message ...
3
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2answers
50 views

Filtering information in two attribute tables using QGIS?

I'm an amateur in QGIS so please forgive me for not using the correct definitions. I have a polygon map (shape file) with the neighborhoods of my city. Each one of this neighborhoods has it's own ...
2
votes
1answer
90 views

Use table manager in modeler in qgis

I need to reorder the fields in a tab file from within QGIS modeler. Table Manager plugin allows this but I can't seem to find a way to do this in modeler. It needs to be run on thousands of files. ...
2
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2answers
61 views

QGIS: Saving a Vector Layer renames the column field title as “cen2010_1”, etc

I'm trying to create a custom subset block map of the 2010 Census shapefile for Massachusetts. I've joined population data from other DBF files and am trying to save the shapefile vector layer as a ...
3
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3answers
195 views

Comparing Column Contents in QGIS

I am trying to compare the contents of two columns named C1 and C2, each of them having some 250 values. I want to create another field, named C3, with TRUE if a value from C1 is found anywhere in C2, ...
1
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1answer
26 views

Any open source raster applications that accept floating point rasters with attribute tables?

I understand that Arc floating point rasters don't have attribute tables because of the high potential number of unique values in each cell but at a theoretical level, I think a floating point raster ...
1
vote
1answer
56 views

Problem adding feature name to field in attribute table

I have a small script that should take the name of the file and add it to a newly created field in several shapefiles. import arcpy arcpy.env.workspace = r"c:\users\athom\desktop\timber\New4" ...
1
vote
1answer
277 views

How to convert text to proper case using the field calculator?

I am working on a set of data that has over 40,000 records on ArcGIS and I want to use a Proper Case for several fields/columns on the table. Is there a Python or Java Script that can help me automate ...
2
votes
3answers
172 views

How to calculate Statistics of an attribute field to use it in another calculation

I want the statistics of an attribute field to use in another calculation, i can view the statistics using the field properties menu I want these to normalised the data of field 'Ia' using the ...
4
votes
2answers
437 views

How to rearrange the display order of attribute table fields?

Using QGIS 2.10.1, I open an attribute table. How do I rearrange the field display order? For example, a table's default display order (from left to right) is State, County, City. But I would like ...
1
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2answers
91 views

Can one row in an attribute table be linked to many separate polygons?

Can one row in an attribute table be linked to many separate polygons? I did a series of selects, buffer, intersects on some shapefiles and my resulting table has for one row many polygons. Can this ...
3
votes
1answer
679 views

Using python to access the attributes of features within the current extent?

The script I'm writing requires a specific attribute of the building polygon that the data frame extent is currently focused on. Is there a way to grab this data?
3
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2answers
222 views

Export attribute table to Excel readable format

I want to save some attribute tables in a file format that Excel can read. Currently I'm using the tool Table to dBASE in Modelbuilder, but when I open the files in Excel it shows some errors in ...
1
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0answers
36 views

qgis Semi automatic classification pluggin how to add text to rows in attribute table

I want to use a previously created shapefile as Training shapefile in the semi automatic cassification pluggin. Therefore i added 4 fields to this shapefile: Macro_ID (int), MCl_info (text), Class_ID (...
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0answers
18 views

Number a subset of entries based on current sorting

Is there a way to number a subset of entries in the attribute table based on the current sorting in Qgis? e.g. select all entries with attribute X, sort them by abttribute Y, create a new column and ...
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0answers
28 views

Annotation Conversion from into .shp file with appropriate Fonts Format in attribute table

My Drawing file (.dwg file) is contained with Annotation with Gujarati Text in many type of fonts(eg. Gujarati Saral, Nilkanth, Shruti...). After Conversion of Annotation to .shp file, Attributes are ...
0
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1answer
45 views

Adding Points to existing attributes [duplicate]

I have a table of 150 records which I was able to geocode except for 21 points. I'm able to manually geocode the rest of these 21 points. Every time I add the point, it creates a new row (which I know ...
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0answers
49 views

Can transferring a shapefile between local and network drive corrupt the attribute table?

Recently I ran into a troubling issue with ArcGIS (10.2.2) shapefiles. I transferred a shapefile with approximately 10,000 records from my local drive up onto a shared network drive at my office, ...
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2answers
18k views

How to rename attributes/fields in a shapefile attribute table?

I would like to rename some fields in my attribute table: Like rename XRF_N3in something else. It seems quite a easy issue but I don't find any information about how can I do that... I've QGIS 1.8 ...
3
votes
1answer
67 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 ...
0
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1answer
141 views

Find and replace of ArcGIS i got message “An invalid SQL statement was used”

I was replacing text in a field of attribute table, by using "Find and Replace". After saving and making new map by [Layer properties--Categories--Unique values--VAlue field--add all values--ok] Now ...
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3answers
12k views

How to combine rows in attribute table using ArcGIS for Desktop?

I have an attribute table with three columns "FID" "Shape" and "Class" All records have the same shape (polygon). Each record has its own FID. I have three classes, "A", "B", or "C". I have twenty ...
4
votes
2answers
59 views

Is there a way to get the current way a table is sorted in order to iterate over it?

I have a tool in ArcObjects that I'm working on where the OnClick() method finds the current row in the active attribute table (not the selection, but the row that has the carat to the left of the ...
2
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4answers
4k views

What software for direct editing of a DBF file?

I am currently processing GPS log data from my holiday and need to add information to the points. I remember I used OpenOffice and later LibreOffice to directly edit the files but currently I am ...
1
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1answer
40 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
55 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
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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 ...
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0answers
52 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
114 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 ...
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0answers
27 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
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2answers
178 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
72 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
votes
1answer
81 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
vote
1answer
93 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
5k 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
0
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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
101 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
31 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
157 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, ...