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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11 views

Style symbolization: compute changes?

Situation: I have a Style File to symbolize data of a FeatureClass (FC) in a GDB. The definition of Layer properties is set to "Categories" > "match to symbols in a style". Label is linked to a value ...
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0answers
25 views

Create individual feature classes for every record in a single feature class [duplicate]

I have arc desktop 10.3. I have a feature class (nycd) with 59 records in it. I'm trying to create a simple map with an inset that shows where each community district is located in that borough. I'd ...
4
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1answer
35 views

How to access the feature extent of a feature class using arcpy?

How can i access to feature extent of a feature class and change the extent using arcpy ?
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1answer
620 views

Creating report of all feature classes in geodatabase using ArcPy?

I am not getting any response from this script and no error displayed at all I am writing this script to help me display the feature classes in my geodatabase Here is my script import arcpy ...
0
votes
2answers
18 views

Changing Layer Color

I have a map with many feature classes on it. I want to use arcobjects to get to a selected layer (aka one of the feature classes) on the map, and change the fill color of all the polygons within that ...
5
votes
1answer
80 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 ...
0
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0answers
11 views

Feature Server Publishes with Old Domains

I have a feature class that I am setting up to be used in ArcCollector and I have a number of domains to ensure easy data entry in the field. I made some changes to those domains and now whenever I ...
1
vote
1answer
22 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 ...
2
votes
1answer
206 views

Create FeatureClass in Personal Geodatabase and store data

I have to create a new featureClass in my existing personal GeoDatabase. And save some polylines into this featureClass. How can i do it? I need c# code to do this. Edit: I have a problem during ...
2
votes
3answers
29 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 ...
1
vote
2answers
312 views

Extremely slow processing time to map lat/lon data onto census shapefile with ArcPy?

I am a newcomer to ArcGIS and Python so I would greatly appreciate any and all input on this issue. What I am trying to do is very simple: map 400K business locations using lat/lon coordinates onto a ...
0
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2answers
36 views

How do I transfer one field name from text file to a new field name in feature class?

I am working on a script that involves incidents of fire. I'm taking my values from a text file that is comma delimited. The first line of the text file contains the field names ...
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0answers
75 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 ...
0
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2answers
47 views

Print Feature Class Location with ArcPy

I would like to know the path of a feature class that is in my TOC in ArcMap, how can this be done with ArcPy?
0
votes
1answer
36 views

Sort and subset feature classes using Python script

Here's my situation: I've got multiple utility feature classes, and each fc is subtyped according to one the primary attributes, which is a String. Each fc has at least 12 attribute fields, and each ...
0
votes
1answer
37 views

vb.net arcobjects - show fieldname

I try to show the field names (alias names) of a feature class. I found code snippet but I don't succeed to get it to run :( Can somebody tell me please what is wrong in the code? (System: Arcgis ...
4
votes
2answers
1k views

How to programmatically work with featureclasses from multiple geodatabases?

I have produced a Python script which creates multiple buffers of specific (listed) feature classes within a geodatabase. This is achieved by running each feature class through a for loop. I would ...
2
votes
1answer
55 views

How can I rename all feature classes in a file geodatabase?

I have 8 separate geodatabases in which are contained tiled feature classes all of the same name e.g. TopographicArea. So that each of my File Geodatabases contain a feature class called ...
-2
votes
0answers
51 views

Why would this script only load 14 out of ~13,000 feature classes to the topology?

The following script adds ~13,000 feature classes in a gdb into an existing topology. If I want to add rules to said topology, would I write a second script or include it within this script below? ...
2
votes
1answer
39 views

Rename feature classes in file geodatabase in bulk

I see may versions of this post but none quite get me to where I need to be. I have 50,000 features classes in a file geodb. They are a1_xxxxx_xx I need to rename them all to a6_xxxxx_xxx This is ...
-4
votes
2answers
43 views

What steps do I need to take when creating my first project [closed]

I have a couple map files and I am trying to start a new project. What is the correct way of going about this? Should I first make a gdb, then add the maps to that gdb and then add feature classes to ...
0
votes
1answer
36 views

Storing feature classes/layer files [on hold]

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 ...
0
votes
1answer
39 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 ...
0
votes
1answer
34 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 ...
3
votes
1answer
45 views

Merging Feature Classes and keeping the metadata

Is there a way that while merging two feature classes we can keep the metadata? We are merging feature classes with templates so we can import specific fields into our data. Is there a way to keep ...
4
votes
3answers
503 views

How to add XY coordinates (latitude/longitude) to a DEM raster in ArcGIS 10.1

I would like to add xy coordinates of about 10 sites to a raster. I am using ArcGIS 10.1 and my xy coordinates are on Access 2013 database - saved as .mdb. The steps I have taken so far: 1) In ...
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0answers
15 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 ...
1
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0answers
14 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 * ...
0
votes
1answer
16 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 ...
1
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0answers
17 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 ...
1
vote
0answers
12 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 ...
1
vote
0answers
25 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 = ...
0
votes
0answers
32 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 ...
0
votes
1answer
60 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 ...
0
votes
1answer
20 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 ...
1
vote
1answer
86 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 ...
1
vote
1answer
84 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 ...
0
votes
0answers
56 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 ...
0
votes
1answer
58 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 ...
0
votes
0answers
30 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 ...
1
vote
1answer
32 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 ...
0
votes
0answers
48 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 ...
0
votes
1answer
39 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 ...
2
votes
3answers
598 views

Field Type Date invalid when run in Python, but not in Model?

Using ArcGIS Desktop Advanced 10.1 and PyScripter When running the arcpy.FeatureClassToFeatureClass_conversion, I get the error that the field type of Date is not valid. However, when running this ...
0
votes
1answer
51 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 ...
0
votes
1answer
157 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 ...
3
votes
2answers
2k views

Constructing file path within Python for Feature Class within Feature Dataset?

Based on my understanding of the ArcGIS path structure, a feature class inside a feature dataset inside a geodatabase can be accessed by the following: C:\Menu\Lunch.gdb\Sandwich\Cheese Where ...
1
vote
1answer
55 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
votes
1answer
235 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 ...
0
votes
0answers
40 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: ...