A relationship class is an object in a geodatabase that stores information about a relationship between two feature classes, between a feature class and a nonspatial table, or between two nonspatial tables

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Link two destination objects in FME

I have an object 'building' which is represented into multiple feature classes (point, line ) in esri file geodatabase. Is there a way to copy an attribute in one class to an attribute of another ...
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38 views

Export geodatabase relationship to shapefile [duplicate]

I have a personal geodatabase with a polygon feature class with a one-to-many relationship to a table. What I want to do is to export to a shapefile with all the infornation associated in every ...
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40 views

Using ArcGIS, can data relationships be created between separate geodatabase containers?

I have several ESRI geodatabases that contain specific detailed information around a central theme. Without revealing the specifics about the theme, each geodatabase has its own domain-driven ...
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79 views

Is it possible to edit related tables in ArcGIS Online?

I would like to make an editable web map where the user can create a feature then fill in information in a related table all in ArcGIS Online. Is there any way to do this? So far, my research says ...
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75 views

How to create a relationship class between a feature layer and a standalone table

I need to create a join between a shapefile and a table that have been added to the map, the issue seems to be with the memRelFact.Open("Table-Layer", (IObjectClass)fromTable, ...
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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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61 views

Can I create a more interactive relationship class for interaction between features?

Is it possible to be able to click on a point and see interacting tables? An example that I found on Google is this flight route map? http://www.ryanair.com/en/cheap-flight-destinations/ Edit: I am ...
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71 views

Replace Domains of ArcGIS 10.1

I need to Replace the Domain on Field level on my Geodatabase. My Geodatabase having multiple features and tables where at each on field one Domain is assigned, I need to replace that Domain and ...
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Batch Renaming Relationship Classes

I'm trying to rename about 100 relationship classes in a Geodatabase. All the relationship classes are named under a naming convention and a standard part of that has changed, i.e: abc_feature1_rel ...
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label based on related features

Esri's telecom data model has 2 geometric networks, one for infrastructure (manholes and conduits) and one for fiber cables. fiber cables are easily related to a section of conduit based on existing ...
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193 views

How load data into GDB tables with relationship classes to non simple data?

Further to my earlier question Is there any way to load data into GDB tables with relationship classes to composite data as geometric network with out making them simple first ? I have FGDB with few ...
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Is there a way to save Geoprocesing results?

I have a file geodatabase with a few M-N composite relationships classes. Every few weeks or months I need to load new data into GDB tables; for this I need to delete the relationship classes, load ...
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Interpolation with z-values taken from a related table

This is a follow-up question (organizing attribute table: multiple sets of variables per point). I am working with ArcGIS 10.1, advanced license. My aim was to build a points layer, each point being ...
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121 views

How can I delete relationship classes?

ArcGIS 10.2.2 Standard I'm looking for a code sample that can delete all relationship classes from a database, including inside Feature Datasets. I've searched ESRI's site and only found a ...
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85 views

Work around to create feature-linked annotation from standard annotation?

I have one standard annotation feature class that I have used to label the contract names of 6 feature classes. I'm in a tough position where I've been asked to remove a few hundred records from about ...
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137 views

One to Many / Many to Many

I have a sanitary sewer line feature class where each line has a unique identifier. I have a table that lists the date a line was cleaned. It may have been cleaned multiple times so I can have ...
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96 views

Accessing “many to many” relationship class using ArcGIS Identify?

I am trying to create a many to many relationship class in ArcGIS 10.0. When Identifying the features though, I don´t see the associated table values. Here is the Class schema: Destination Table ...
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75 views

Importing values into n:m relationship class of geodatabase?

I have an m:n relationship class in an ArcGIS 10.0 Geodatabase. The values for the association table already exist in another table. I would now like to import this table into the ArcGIS ...
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172 views

How to build a relational database system with 4 tables in arcgis desktop?

I have been given data from an working online application which consists of a relational model. My aim is to recreate the model using Arcgis Desktop. I have the table "elements" containing Point ...
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200 views

Editing many-to-many relationship classes with ArcGIS API for JavaScript?

I am seeking some guidance on working with many-to-many relationship classes thru the ArcGIS Server Javascript API. I am designing a traffic count data management application. Count data locations are ...
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Shoehorning hierarchial data into ArcSDE for MS SQL Server?

I've been tasked with creating a set of tables to store hierarchical data within an ArcSDE. This is in reference to utility data, i.e, a set of valves, control panels, actuators, etc (each ...
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148 views

Create a raster from file geodatabase featureclass based on a field from a related table

I have a USDA Statsgo soil polygon featureclass stored in a file geodatabase along with an attribute table; I have a one-to-one relationship class defined based on the soil type field. When I bring ...
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409 views

Automatically update feature class based on another feature class in same geodatabase

I work at headquarters and there are 3 regions. Each region is responsible for their data and headquarters is responsible for merging the data and creating a national coverage. All regions and ...
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What is the OGC way of representing Related features?

I have a point shapefile of Persons (The point is located at the registered address of the person) and a polygon shapefile of parcels. There is an owner_id attribute in the parcels shapefile, which ...
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579 views

Can I achieve one-to-many relationship in QGIS custom forms?

My PostgreSQL database has ElectricLine geometry table which has one-to-many relationship with ElectricLineMaterial non-geometry (attribute only) table. This PostgreSQL table added as layer in QGIS ...
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674 views

Does QGIS attribute edit form support “relationship” data?

Consider I have a geometry table having one-to-many relationship with a no-geometry table. When I create a feature (geometry), I would like to be able to add the relative no-geometry table data in the ...
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Rename Relationship Class labels

Is there a way to rename relationship class labels (forward and Backward labels) after I've created them ? or I have to delete them and create them again ?
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how to keep relationship between feature classes after intersection one of feature classes?

I have geodatabase with 3 feature classes. one of them is circuit polyline feature class and two polygon feature class. substation and division in geodatabase there is relationship between circuit ...
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Maintain Relationship Class between Feature Class and Attribute Table after primary key attribute is changed

I have a File Geoedatabase Feature Class with Polygon features of agricultural LAND_PARCELS. Each land parcel has a unique PARCEL_ID. The land parcel Feature Class needs to be related to a table ...
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475 views

Does arcpy have a method for accessing related records within a cursor?

I have a line feature class that represent sampling segments. I have a data table of field notes in the same Geodatabase that is connected to the feature class with a Relationship Class. Is there a ...
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296 views

“ERROR 000840 | The value is not a Relationship Class”

I'm stumped here. I've seen this error in other posts but not quite in the same context. I'm trying to run the arcpy.management.CreateRelationshipClass() tool in ArcGIS 10.0. Absolutely everything ...
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96 views

Using IRelationshipClass

I have three feature classes [CircuitSource(A),CircuitBreaker(B),Sub-Station(C)]. In the Geodatabase A and B has a 1:1 relationship based on a primary field namely 'FEEDERID'. C and B has a 1:many ...
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One-to-many relationship classe(s)/table(s) used for monitoring

I realize that this may be a bit simplistic for this blog, so I apologize in advance. However, for someone with a working knowledge of ArcGIS, I've had issues figuring this out on my own. I have a ...
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Copying Features from One ArcMap window to another, without losing Related Tables

In our current workflow we are working in a Personal Geodatabase with few features and related tables , many persons will be working in different schemes. When we need to merge these schemes\Pgdb to ...
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91 views

Personal Geodatabase: Access speed up due the use of RelationshipClasses?

I've a special question about the effects of RelationshipClasses. For some reasons I've created a Personal Geodatabase and imported two features from Shape-Files and created an own table. For ...
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715 views

Benefits of relationship classes and how they can be accessed in c#

At the moment I've a personal geodatabase with two imported feature classes from shape files and an own created table. This table has columns for the IDs of the elements in the two feature classes. ...
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693 views

Labeling one to many relationship class using ArcGIS for Desktop?

I’ve created a feature class with a one to many relationships to a table. One point many classes. However I want to label the point with the classes attributes. Esri wrote VB solution but it's ...
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1k views

Querying Data with a 1-Many Relationship Class

I have created a relationship class similar to the one I posted about in this question. Essentially, there is a point feature class representing a location of vegetation clearing with attributes ...
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554 views

How to create Relationship Classes successfully

I'm new to ArcGis and I'm making the first steps at this time. At the moment I've two different shape files. The first shape file represents streets on a map with some detailed information in the ...
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283 views

Accessing data stored in related tables from a network dataset

According to ESRI's transit data model, this implementation, and several thesis papers, any non-spatial information (such as public transport schedules, employee info, trips etc) which is not stored ...
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369 views

Creating join between feature class and table created with InMemoryWorkspaceFactory?

I'm trying to join a featureclass contained inside a pgdb with a table created with an InMemory Workspace. The in-memory table contains results that I want to use to define symbology on the ...
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250 views

ArcGIS Server 10.0, Rest Service not showing relashionship class

It's the first time that I am using Relationship Classes for a web mapping project. Everything seems to be set-up properly, meaning I can get the related info out of ArcMap and ArcCatalog when ...
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205 views

Identifying Features With a Relationship Class

I have a feature class which represents points where vegetation clearing has occurred. I also have a table which has a list of vegetation species which were cleared at each location and the amount of ...
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1k views

To Use or Not to Use Relationship Classes?

I am building a government database from a massive amount of data. Now I am following the standard approach of the ESRI Local Government Data Model, but modified to fits the needs and wants of a ...
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230 views

Creating relationship class with ArcPy using GlobalID?

I'm trying to create a relationship class with Python using a GlobalID. When I use Python it gives me the error: Failed to execute. Parameters are not valid. ERROR 000800: The value is not a ...
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42 views

Change Which FeatureClass a RelationshipClass Points at

When you use ArcGIS' Project tool it creates a new featureclass. This is awesome, unless the featureclass you projected had been related to twenty-some tables. All of those relationships still point ...
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How to split Relationship Class privileges between different users while maintaining referential integrity?

I am using a relationship class to maintain a one-to-many relationship between material sites (under Engineering's purview) and the material sites' sample status and content (under Materials' ...
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163 views

Relationships in ArcGIS Server 9.3.1

I am working on a viewer in which I would like to show two related feature classes. If I select a feature of the first one, the related features of the second one should be selected too. I found a ...
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I made a Relationship Class(1-M). Its a street X our Address table. I can´t split the street. How to fix it?

I have a table "Addresses" and the Feature "streets". The feature "Streets" are lines. I need to do a relation with this table with this feature. What I do? I tried built a "relationship class". The ...
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320 views

Can we create relationship classes based on a geometric network?

I have a point Feature Class and a polyline Feature class which I connected in a geometric network. I also need to connect them logically. In my theoretical model, an edge is defined by the two points ...