Category: Smart Water Domain

New data models of the Smart Water domain, Spillway, OpenChannelFlowRegulation and RegulationStructureSimulation

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In the subject OpenChannelManagement of the Smart Water domain there are 3 new data models available.

[[File:Semi-circular artificial water channel.png|Semi-circular_artificial_water_channel]] It is located at dataModel.OpenChannelManagement subject.

  • OpenChannelFlowRegulation. This entity contains a harmonized description of a generic simulation of a series of independent regulation structures to establish specific flow conditions in the conveyance system. It is made for Raw-Water (Open Channels) System Management domain.
  • RegulationStructureSimulation. This entity contains a harmonized description of a data model for regulation structure simulation, for Raw-Water (Open Channels) System Management domain.
  • Spillway. This entity contains a harmonized description for a generic Spillway made for Raw-Water (Open Channels) System Management domain. Spillway represents a junction-type object, controlling the release of water from a dam or regulation structure downstream.

Register to the open session all Mondays. Calendar shortcut. #support

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Open sessions are 30 minutes of live support for users and contributors of the Smart Data Models held every Monday at 14:00 CET. You can also comment on your ideas about new required data models.
Now you can see in the announcement banner in the upper part of the page this icon

It allows you to add to your google calendar the open sessions all Mondays.

Updated the resources for generating automatic examples

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Once you have the json schema of a smart Data model there are two services that allow you to generate random payloads compliant with the JSON schema in NGSI-LD.
both services are for generating

these services have been updated and some errors were fixed.

Soon these services will be also available for NGSI v2 platform.

 

3 new data models in FrictionlessData subject CSVDialectFrictionlessData, DataResourceFrictionlessData and TableSchemaFrictionlessData

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The adaptation of the frictionless data standard is completed with these three new data models in the datamodel.FrictionlessData subject

  • CSVDialectFrictionlessData. The CSV dialect descriptor. Converted for Smart Data Models initiative from original frictionless data
  • DataResourceFrictionlessData. Data Resource. Converted for Smart Data Models initiative from original frictionless data
  • TableSchemaFrictionlessData. A Table Schema for this resource, compliant with the Table Schema specification. Converted for Smart Data Models initiative from original frictionless data

These data models can easy the integration with OpenSDG a tool for demonstrate the progress in terms of SDG for a region, large organization or country. Open SDG is an open source, free-to-reuse platform for managing and publishing data and statistics related to the UN Sustainable Development Goals (SDGs).

Open Session 16-8-21

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  • New data model checker
    • Now also reports what properties are already being used in other data models and their definitions
  • Slack channel. https://smart-data-models.slack.com
  • In progress
      1. Work with frictionless data accepted by authors
      2. Working regarding the adoption of Energy data models
      3. DDI-CDI integration with NGSI-LD and smart data model

 

New features in the check of new data models

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Now it is possible to check if the defined properties of a new model have already been used in other models.

Thus there are two new sections in the check of the data model:

  • alreadyUsedproperties
  • availableProperties

New Subject Frictionless Data

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Frictionless data is a data format for sharing information.

This is the format used by the openSDG tool

for reporting indicators related to the Sustainable Development Goals of the United Nations.

This subject, datamodel.FrictionlessData will map this standard allowing its use in the NGSI platforms like the FIWARE platform.

Integration with SDG is one of our public pending tasks.

Open session will be retaken on August 16th

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Just a minor announcement about Open sessions. They will be retaken on the 16th.

You can suggest topics for the sessions. Domain-specific (e.g. health, environment, robotics, etc), subject (e.g. DCAT-AP, TouristDestinations, urban mobility, etc), or standardizations that should be mapped into the smart data models (e.g. SDG, DLT, ROS, cityGML, etc) or another topic. You could also present your presentation/questions during the session if you wish. We would appreciate you to mention why this suggested topic is relevant.