In ArcGIS, a collection of geographic features with the same geometry type (such as point, line, or polygon), the same attributes, and the same spatial reference.

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Storing feature classes/layer files

Can you store feature classes or layer files independent of a gdb? What if I have a map and I annotate it with shapes, lines, points, etc., and would like to only transfer the feature classes to a ...
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11 views

Please check out my Python script to automate inserting thousands of feature classes to a topology, and give rules

Below is my python script. So far I'm trying to import the feature classes into a topology. I don't know how to then add rules, and where to put that in the code. The script is returning the ...
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1answer
27 views

How to add multiple fields to many Feature class using Arcpy

I have a geodatabase with multiple Feature Class (at least 100). I would like to add in each attribute table of each Feature Class, two new columns. I have to do that with a python script because it ...
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1answer
22 views

Adding field values from feature class into empty field of another feature class using append

I am attempting to add a feature class ("dis.shp") into an empty feature class("fc.shp") in a geodatabase using Python script. I have had success with the code below. However, I also would like to ...
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13 views

Is it possible to create a fixed variable in Model builder while using a Iterate Feature Classes iterator in the model?

Just curious if it's possible to create a fixed variable in Model Builder while using an Iterate Feature Class iterator? Using ArcGIS Desktop 10.2 or 10.3 to create the model. Could anyone please ...
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13 views

How to fill a symbolLayer with a custom texture?

I have this code : pLayer is a QgsVectorLayer * QgsFeatureRendererV2 * lrenderer = pLayer->rendererV2(); QList<QgsSymbolV2 *> lSymbols = lrenderer->symbols(); QgsSymbolLayerV2 * ...
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16 views

Bringing Alias properties with Feature Class to Feature Class Tool?

I am using arcpy.FeatureClassToFeatureClass_conversion(fc, outWorkspace, fc) to move many FC's to a new location. I have found that it is only bringing the FC Name property and imposing that on the ...
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1answer
15 views

Assigning an NTA code to a point feature class from a polygon feature class

I have a point feature class and a polygon feature class (NTA - Neighborhood Tabulation Areas). I want to assign each record in the point feature class an NTA that it falls into. Also, neither of ...
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10 views

where are old function of qgssymbol

in the new version of qgis 2.8, in the c++ API and in the class QgsSymbolV2, a lot of function has been deleted, by exemple setfillcolor, setcustomtexture, setnamedpoint, setpointsize i would like to ...
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24 views

problem when building a code under qgis 2.8 c++ api

i have this code QgsUniqueValueRenderer *lRenderer = (QgsUniqueValueRenderer *)pLayer->renderer(); QMap<QString, QgsSymbol*> lSymbolMap = lRenderer->symbolMap(); QgsSymbol *lSymbol = ...
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29 views

Skip an iteration in ModelBuilder?

I am trying to iterate through some feature classes, named "Hos_AllPatients2014", and select the certain data and name it "Hos_IP", then export it to the corresponding folder "Hos". I have already ...
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12 views

How to change the colour of a Feature on a FeatureLayer using ArcGIS Android 10.2.6 API

I have a featurelayer generated from offline shapefile read from SD Card, with shapes representing houses. Android version is 4.2, API is ArcGIS Android 10.2.6. The user would select a shape/feature ...
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1answer
59 views

Delete feature class?

Here are my actions so far: create gdb > import feature classes > create new feature dataset > import feature classes So now I have my feature datasets with all my layers as well as the original ...
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55 views

MS SQL table with geometry field to feature class

I have a table in a native SQL database (no geodatabase, dc_geobank_public.sde in the code) with cca. 300 000 records and 18 fields. Two of the field contains projected X and Y coordinates, and one ...
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1answer
17 views

Partial Text String replace for Standard Annotation Feature Class Inconsistent

We have several hundred mxd maps that contain standard annotation feature classes. Each map is of different municipalities and each annotation file includes municipal boundary labels. Depending on the ...
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1answer
49 views

How to read feature class in file geodatabase using R?

I have a feature contained in a geodatabase that is larger than 2GB as an exported shapefile. I need to run an extract function in R to attribute the polygons with data from a raster file. Exporting ...
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1answer
52 views

Export to CAD from Arcgis while preserving the symbology

Is there a way or tool that you can export layers (feature classes - points, lines and polygons) from Arcgis desktop 10.1 into a DWG/DXF, while still preserving the symbol (basic symbol - colours and ...
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52 views

Line features disappear when a particular area of the map is drawn

I've been creating line features in a polyline feature class and I just experienced a strange drawing error that I can't quite understand. Background: I have existing features in outside of the ...
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1answer
49 views

Convert field types in GDB with Python

I want to create a python script (ArcGIS 10.1) where I loop through a GDB with several feature classes and select all the fields which are of text type and convert them to float type. I always want ...
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22 views

Feature Class Drawing error Arc 10.2

Our company just switched over to a new server setup and at the same time moved from ArcMap 10.1 to 10.2. Everything seems to be working ok but when I am working with feature classes I sporadically ...
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1answer
28 views

ArcSDE feature class prefix issue

I believe this issue is is part of a bigger problem causing an issue with an arcpy script that I am trying to have run periodically to load data into ArcSDE feature classes using Append_management. I ...
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37 views

Limit the editing extent of a feature class by area in ArcMap

Using ArcMap (Advanced), if I have a dataframe set to British National Grid and I add a feature class to the map document that is also set to BNG, and I try to draw outside the extent of BNG I will ...
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1answer
34 views

Delete Features from a feature class that participates in a topology

I have an enterprise geodatabase and I would like to delete features using the tool from a feature class that resides in one of the feature datasets and participates in a topology. I tried using the ...
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1answer
46 views

How to use wildcards for characters inside the name [closed]

I have shapefiles in that form RCs4s3s2c10_S2C10 RCs4s3s2c20_S2C20 RCs4s3s2c30_S2C30 RCs4s3s2c40_S2C40 RCs4s3s2c50_S2C50 RCs4s3s2c60_S2C60 RCs4s3s2cb_S2CB RCs4s3s2c10_1_S2C10 RCs4s3s2c20_1_S2C20 ...
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1answer
46 views

Auto-update a feature class with Python + .csv?

I am hoping to find out how to automatically update a feature class. We have semi-regular updates to an ArcGIS Viewer for Flex website. Looks like a Python script may be the way to go about it (and I ...
2
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1answer
140 views

How to get a feature class from a File Geodatabase in ArcObjects? (VB.NET)

I just started out with ArcObjects and I've been stuck on this for days. How do you open up a File GDB and read out a simple feature class? The snippet for retreiving a shapefile from a regular ...
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36 views

Can't create ArcGIS feature class with PG_GEOMETRY keyword

I have enabled a PostgreSQL database as an enterprise geodatabase with ArcCatalog 10.3 (using server license file etc). When I create a new feature class with PG_GEOMETRY keyword, I get an error: ...
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30 views

How to cache .mxd without data frame's background?

I'm trying to cache a map document in ArcGIS in order to upload it later to my ArcGIS Online account. My map document (.mxd) contains several layers - most of them are from the same feature class. The ...
5
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1answer
68 views

How to export ArcGIS feature class to Waze?

I've got a geodatabase containing a local municipality road system. I'm looking for a way to export it into Waze in order to improve Waze existing road system. The only way I found so far is to edit ...
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51 views

why is my SDE feature class not showing up in arcmap [closed]

Just wondering if anyone has had a similar problem. We have a feature class on an SDE with about 1500 polygons. The attribute table says everything is there, but when we try to view it in arcmap, ...
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1answer
28 views

Model runs in ArcMap but not in ArcCatalog?

I have a model I built to select and delete features, I built it so I can run it quick on multiple feature classes. Works fine in ArcMap 10.3 but when I use it in ArcCatalog I get the error "Value ...
2
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1answer
80 views

Feature is a point or polygon

Im new to GIS and am just curious if there is an instance where a feature can be a point in one map and a polygon in another map and vice versa?
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41 views

Import ArcGIS feature class to IDRISI

I have created several feature classes in ArcGIS and organised them in a number of File Geodatabases. I am now thinking of migrating to IDRISI. Anyway, I need to get at least my feature classes ...
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0answers
21 views

How to force ArcGIS to re-read FGDB dataset extent? [duplicate]

I have feature class sitting in FGDB. I can add it to map, right click on it in the table of content and pick "Zoom To Layer". This is what I see: I start editing session, remove most of the ...
2
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2answers
50 views

Assigning Default Value Using ModelBuilder?

Task: add several new fields to a feature class table and assign a default value to one of the fields. Software/Environment: Using ArcMap 10.2 (Advanced License) and Python 2.7. Data is stored in ...
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2answers
64 views

Feature class SQL Query combining ANDs and ORs

I want to create a query that returns any combination of specific values of two different attributes. I have a feature class that has first field with values A through E and a second one that goes ...
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0answers
87 views

Rotate images (as blob data) attached to featureclass

I just wanted to know if this can be done. I currently have images stored as blob data and it is currently attached to a feature class. My issue here is that I noticed a couple images where it's ...
2
votes
1answer
57 views

How to represent different colors based on a field with representation rule (ArcMap)?

I've got a single polygon feature class with hierarchy overlapping polygons (one-to-many - "tree"). The hierarchy is varying between 1-4 levels but can edited to be even more leveled in the future. ...
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1answer
69 views

Losing Subtypes when exporting selected Feature Class Data

Trying to understand why I am losing my subtypes. Work flow: Loading a line feature class (FC) from a file Geodabase (FGDB) into the table of contents of a ArcMap version 10.2.2. Using "Select ...
2
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2answers
73 views

Feature Class to Feature Class Keeps Layer Name In Fields 10.2?

I have a model that makes a join, adds two fields, and calculates the fields, then uses Feature Class to Feature Class to create a new output. The new output is named "Permit." Once the output is ...
2
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0answers
78 views

Importing dgn geometry into empty file geodatabase feature class?

I have an empty geodatabase in arcgis for certain domain application. It has several feature datasets each containing related feature classes. for example : feature dataset - NATURE, it has a ...
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32 views

Is there a way to show all mxd-files where one feature class is linked to?

At work a lot of our GIS-data is moved to a different folder. Since that means that we will have lots of missing links to this data within all the mxd-files, I was wondering if there was a way to show ...
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2answers
129 views

Exporting ArcSDE feature classes into file geodatabase with ArcPy?

I would like to use Windows task scheduler to automatically (monthly) create a new file geodatabase and then export feature classes from SDE into the new file geodatabase. Im using this code, however ...
0
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1answer
72 views

Saving Feature Class Symbology into a Layer or Object to apply to another Feature Class

I am creating a tool to automate a data standardization process. Part of this process is saving the feature class (variable "filename") as a layer file, projecting it into another coordinate system ...
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1answer
90 views

Updating Multiple Fields in Feature Class from a Table

I have a Point Feature Class with 2 million records with 35 fields. I have another csv file (contain 25 fields) which have around 4000 records to update certain records of the Point Feature Class . ...
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87 views

How to Bulk “Add Selected” Attributes to a Relationship Class ~ 40000 Records

I have 2 Feature Classes (FC's) and 1 Relationship class. FC1 and FC2 share a common field with almost 40,000 matching records. For each matching record (i.e. when the matching records from FC1 ...
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1answer
58 views

ArcMap Crashes when inserting new feature in multi-Threading add-in

I'm developing a ArcMap add-in that get dynamic feeds from the network and append the newly arrived data to a suitable featurelayer. I'm using InMemoryWorkspace, FeatureBuffer, FeatureCursor, Thread. ...
3
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2answers
122 views

Adding descriptions to feature class in a geodatabase using arcpy

I am trying to populate the properties of a feature class in a geodatabase using arcpy. In the past I have been given geodatabases with features classes that already have their property descriptions ...
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48 views

Using bus line and bus stops to create network dataset

I have two shp files: bus stops and bus lines. Currently I want to create a network dataset based on these two. The bus line is the central line of the road. The bus stops all lies on the bus line but ...
0
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1answer
124 views

How to delete a feature class from a GDB using ArcObjects for Java?

I've seen this solution which may works in ArcObjects for VB/.Net: How to overwrite a shapefile or feature class using arcobjects When I try to convert it into Java, I get a ClassCastException on ...