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Table of contents

Programm

  • Handbook
    • Basics
      • Introduction
      • Basic workflow
    • Data model
      • Introduction
      • Data types
      • Depots
      • Layer
      • Views
    • Magazine
      • Introduction
      • Import data
      • Export data
      • Delete data
      • Edit data in the magazine
      • Supported file formats
    • Switchboard
      • Introduction
      • Principels
      • Disclaimer
      • Functions
      • Create new Switchboard
      • Shortcuts
      • Call Switchboard via API
    • Layer
      • Introduction
      • Create Layer
      • Update Layer automatically
      • Display options in the layer tree
      • Style Selection Window
      • Create contours for 3D city models
      • Layertypes
        • 2D Features
        • 3D Tiles
        • Address Search
        • Area search
        • Billboard (Cesium)
        • Billboard Tiles (Cesium)
        • External 3D Tiles
        • External Terrain
        • Files for Download
        • Map Service Relay
        • MapProxy (Raster data)
        • Oblique aerial images
        • PMTiles
        • Spherical panoramas
        • Terrain Proxy
        • Terrain
        • Tour
        • Universal JSON
        • WFS
    • Views
      • Introduction
      • View setup
      • Call a view
      • Publish a view
      • Freeze View
    • Workflow
      • What are Workflows?
      • Create a Workflow
      • Define input and output
      • Publishing Workflows
    • Viewer
      • PlexMap Viewer
      • Toolbox
      • PlexMap Planer
      • Shortcuts
    • User management
      • Create users and user groups
      • Rights management
      • Access for external users
      • Single Sign-on
    • FAQ
      • PlexMap 3D FAQ
      • Solar Energy Register FAQ
      • Green Roof cadastre FAQ

Funktionen

  • Functions
    • 2D
      • address
      • bbox
      • feature
      • grid
    • 3D
      • bbox3d
      • billboard
      • cityobject
      • ifcobject
      • oriented-image
      • mesh
      • oblique
      • pointcloud
      • spheres
    • Attributes
      • properties
      • row
    • Other
      • heatcalc
      • profile
      • solar
      • tour
    • Services
      • livedataset
      • ogcapicollection
      • osm
      • tileset
      • wfs
      • wms
      • wmts
    • Simple data types
      • color
      • datetime
      • math
      • string
      • style
    • System
      • depot
      • layer
      • switchboard
      • user
      • view
    • Tools
      • smapshot
      • assert
      • file
      • gen
      • mail
      • mapproxy
      • report
      • spatialfunctionobject
      • terrainproxy
    • glstyleservice
      • Import GL Style

Datentypen

  • Data types
    • Anything
      • Base-Model
        • Layer-Store-Config
        • Glstyleservice
    • Bbox
    • Bbox3d
    • Billboard
    • Bool
    • Color
    • Datetime
    • File
    • Grid
    • Label
    • Spatial-Function-Object
    • Number
    • Float
    • Int
    • Pointcloud
    • Feature
    • Schema-Feature
      • Address
      • Infiltration-Feature
      • Oriented-Image
      • Oblique-Trapeze
      • Panorama-Sphere
      • Region
      • Solar-Border
      • Solar-Building
      • Solar-Roof
    • CityObject
    • IfcObject
    • Mesh
      • Schema-Mesh
        • Heatcalc-Building
    • Row
    • Depot
    • Layer
    • Switchboard
    • View
    • String
      • Portal
      • Type
    • Style
Table of contents

Funktionen (LVL2)

  • Connect (aggregate)
    properties.string.join
  • Removes all Attributes
    properties.clear
  • All Attributes
    properties.items
  • All Attribute Keys
    properties.keys
  • Removes all Attribute Values
    properties.clear_values
  • All Attribute Values
    properties.values
  • Find Attribute
    properties.find.value
  • Set Attribute
    properties.set
  • Rename Attribute
    properties.rename
  • Select Attribute
    properties.select_keys
  • Remove Attribute
    properties.remove_keys
  • Apply Attributes
    properties.update
  • Get Attribute
    properties.get
  • Attribute Value set
    properties.exclude.isnull
  • Attribute Value equal
    properties.filter.eq
  • Attribute Value greater
    properties.filter.gt
  • Attribute Value greater or equal
    properties.filter.ge
  • Attribute Value less
    properties.filter.lt
  • Attribute Value less or equal
    properties.filter.le
  • Attribute Value not set
    properties.filter.isnull
  • Attribute Value unequal
    properties.exclude.eq
  • Split by Attribute
    properties.split
  • Exclude by Attribute from List
    properties.exclude.in
  • Filter by Attribute from List
    properties.filter.in
  • Exclude by Attribute
    properties.exclude
  • Filter by Attribute
    properties.filter
  • Exclude by Expression
    properties.exclude.expr
  • Filter by Expression
    properties.filter.expr
  • Map Object via Attribute
    properties.find
  • Extend Key
    properties.extend_keys
  • Connect (aggregate)
    properties.aggregate.concat
  • Join
    properties.join

Breadcrumb

  1. Manual
  2. Functions
  3. Namespaces
  4. properties
  5. Get Attribute
Table of contents

Get Attribute

  • properties.get
Input:
  • objects – Property-Holder
  • key – String
  • default – Anything
Output:
  • output – Anything

Returns the value from the key attribute for each object.

If the attribute does not exist or is empty, the default value for the output type is returned (e.g. empty string for string, 0 for number). The default value can also be explicitly specified via the default argument.

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