Waste Container Model

This repository is now archived and subsequent works will be carried out the in Smart data models repositories. The latest version of this Data Model can be found at https://github.com/smart-data-models/dataModel.WasteManagement**

Description

A model of waste container which captures the static properties of a class of containers.

Data Model

The data model is defined as shown below:

id : Unique identifier.
type: Entity Type. It must be equal to WasteContainerModel.
source : A sequence of characters giving the source of the entity data.
- Attribute type: Property. Text or URL
- Optional
dataProvider : Specifies the URL to information about the provider of this information
- Attribute type: Property. URL
- Optional
name. Name given to this container model. It is a "well-known", mnemotechnic or codename. This attribute is different than modelName which conveys the formal model name given by the manufacturer.
- Attribute type: Property. Text
- Normative References: https://uri.etsi.org/ngsi-ld/name equivalent to name
- Mandatory
width. Width of the container.
- Attribute type: Property. Number.
- Default Unit: Meters
- See also: https://schema.org/width
- Optional
height. Height of the container.
- Attribute type: Property. Number.
- Default Unit: Meters
- See also: https://schema.org/height
- Optional
depth. Depth of the container.
- Attribute type: Property. Number.
- Default Unit: Meters
- See also: https://schema.org/depth
- Optional
weight. Weight of the container.
- Attribute type: Property. Number.
- Default Unit: Kilograms
- See also: https://schema.org/weight
- Optional
cargoVolume. Total volume the container can hold.
- Attribute type: Property. Number.
- Normative References: https://schema.org/cargoVolume
- Default Unit: liters
- Optional
maximumLoad. Maximum load the container can hold safely.
- Attribute type: Property. Number.
- Default Unit: Kilograms
- Optional
recommendedLoad. Manufacturer recommended load for the container.
- Attribute type: Property. Number.
- Default Unit: Kilograms
- Optional
category. Container’s category.
- Attribute type: Property. List of Text.
- Allowed values (Informative):
  - dumpster. See https://en.wikipedia.org/wiki/Dumpster
  - trashCan.
  - wheelieBin.
  - Any other category relevant for the application.
- Optional
insertHolesNumber. Number of insert holes the container has.
- Attribute type: Property. Number.
- Optional
madeOf. Material the container is made of.
- Attribute type: Property. Text
- Allowed values: one Of (plastic, wood , metal, other)
- Optional
madeOfCode. Material Code as per standard tables. TBD.
- Attribute type: Property. Text
- Optional
brandName. Name of the brand.
- Attribute type: Property. Text
- See also: https://schema.org/brand
- Optional
modelName. Name of the model as given by the manufacturer. This attribute is different than name which is just a codename usually given by municipalities.
- Attribute type: Property. Text
- See also: https://schema.org/model
- Optional
manufacturerName. Name of the manufacturer.
- Attribute type: Property. Text
- See also: https://schema.org/model
- Optional
description. Description about the waste container model.
- Attribute type: Property. Text
- Normative References: https://uri.etsi.org/ngsi-ld/description equivalent to description
- Optional
colors. Available colors.
- Attribute type: Property. List of Text
- Allowed Values:
  - A color keyword as specified by W3C Color Keywords
  - A color value as specified by W3C Color Data Type
- See also: https://schema.org/color
- Optional
image. A URL containing a photo of the container model.
- Normative References: https://schema.org/image
- Optional
compliantWith. A list of standards to which the container is compliant with (ex. UNE-EN 840-2:2013)
- AttributeType: List of Text.
- Optional
features. A list of container features.
- Attribute type: Property. List of Text
- Allowed Values:
  - wheels
  - lid
  - roundedLid
  - insertHoles
  - lockable
  - Any other value meaningful for the application.

Note: JSON Schemas are intended to capture the data type and associated constraints of the different Attributes, regardless their final representation format in NGSI(v2, LD).

Examples

Normalized Example

Normalized NGSI response

{
    "id": "wastecontainermodel:c1",
    "type": "WasteContainerModel",
    "category": {
        "value": ["dumpster"]
    },
    "cargoVolume": {
        "value": 150
    },
    "modelName": {
        "value": "C1"
    },
    "name": {
        "value": "Dumpster_Brute_2009_Plastic_Green"
    },
    "compliantWith": {
        "value": ["UNE-EN 840-2:2013"]
    },
    "madeOf": {
        "value": "plastic"
    },
    "height": {
        "value": 0.8
    },
    "width": {
        "value": 0.5
    },
    "depth": {
        "value": 0.4
    },
    "brandName": {
        "value": "Brute"
    },
    "features": {
        "value": ["wheels", "lid"]
    }
}

key-value pairs Example

Sample uses simplified representation for data consumers ?options=keyValues

{
    "id": "wastecontainermodel:c1",
    "type": "WasteContainerModel",
    "name": "Dumpster_Plastic_Brute_2009",
    "width": 0.5,
    "height": 0.8,
    "depth": 0.4,
    "cargoVolume": 150,
    "brandName": "Brute",
    "modelName": "C1",
    "compliantWith": ["UNE-EN 840-2:2013"],
    "madeOf": "plastic",
    "features": ["wheels", "lid"],
    "category": ["dumpster"]
}

LD Example

Sample uses the NGSI-LD representation

{
    "id": "urn:ngsi-ld:WasteContainerModel:wastecontainermodel:c1",
    "type": "WasteContainerModel",
    "category": {
        "type": "Property",
        "value": ["dumpster"]
    },
    "cargoVolume": {
        "type": "Property",
        "value": 150
    },
    "modelName": {
        "type": "Property",
        "value": "C1"
    },
    "name": {
        "type": "Property",
        "value": "Dumpster_Brute_2009_Plastic_Green"
    },
    "compliantWith": {
        "type": "Property",
        "value": ["UNE-EN 840-2:2013"]
    },
    "madeOf": {
        "type": "Property",
        "value": "plastic"
    },
    "height": {
        "type": "Property",
        "value": 0.8
    },
    "width": {
        "type": "Property",
        "value": 0.5
    },
    "depth": {
        "type": "Property",
        "value": 0.4
    },
    "brandName": {
        "type": "Property",
        "value": "Brute"
    },
    "features": {
        "type": "Property",
        "value": ["wheels", "lid"]
    },
    "@context": [
        "https://schema.lab.fiware.org/ld/context",
        "https://uri.etsi.org/ngsi-ld/v1/ngsi-ld-core-context.jsonld"
    ]
}