tools for a sensor observation service based client
This project contains Angular based Modules, Components, Injectables to build a sensor observation service based client.
Providing Reusable Components for Building (Sensor Web) Client Applications
52°North created the Helgoland Toolbox to facilitate the reuse of developments for Sensor Web client applications. It provides a range of modules that offer functionalities for building Web applications dealing with dynamic spatio-temporal data. The Helgoland Toolbox modules are used to build the 52°North Helgoland Sensor Web Viewer. Additional applications (e.g. the BelAir app, smle, or the developments resulting from the TaMIS project) are also built upon this library.
Features:
The most important functional modules comprise:
Core
Caching
d3
Depiction
Map
Selectors
The work on the Helgoland Toolbox focused on improving Helgoland Toolbox’s support of the OGC SensorThings API standard. A dedicated layer to improve the abstraction of underlying data sources enables the Helgoland Sensor Web Viewer to consume data directly from OGC compliant SensorThings API instances as well as connect to the 52°North Helgoland API. Research covered experimenting on how to achieve the integration of access-controlled data sources and incorporation of near-real time data streams via MQTT. For this purpose, we developed a dedicated dashboard for visualizing research vessel tracking data based on our toolbox. This development was part of the EMODnet Ingestion 2 project.
Key Technologies:
Benefits:
Install latest Node and NPM following the instructions. Make sure you have Node version ≥ 10 and NPM ≥ 6. brew install node
for Mac.
fork
this repository.clone
your fork to your local environment.npm install
to install required dependencies.npm run lib:build
for building the library oncenpm start
will start the test application, which provide views for the main modules and componentssrc
folderThe software is in operational use by the following organizations or within the following projects.
npm run lib:build
builds the complete toolbox in the dist
-foldernpm run lib:pack
packs every module to a file in the following structure helgoland-MODULENAME-CURRENT_VERSION.tgz
in the root
-foldernpm install ../helgoland-toolbox/helgoland-MODULENAME-CURRENT_VERSION.tgz
npm test
ng lint
for performing static code analysis.npm run compodoc
for generating documentation locallynpm run gh-pages
for generating documentation and uploading it to GitHub Pagesnpm version ***
to increase library version. More on bumping.allowSyntheticDefaultImports: true
to your tsconfig.json to avoid error messages like ... has no default export
The development of this client implementations was supported by several organizations and projects. Among other we would like to thank the following organisations and projects:
Project/Logo | Description |
---|---|
The development of this version of the 52°North SOS was supported by the German Federal Ministry of Education and Research research project TaMIS (co-funded by the German Federal Ministry of Education and Research, programme Geotechnologien, under grant agreement no. 03G0854[A-D]) | |
The development of this version of the 52°North SOS was supported by the European Union’s Horizon 2020 research project JERICO-S3 (co-funded by the European Commission under the grant agreement n°871153) | |
The development of this version of the 52°North SOS was supported by the European FP7 research project NeXOS (co-funded by the European Commission under the grant agreement n°614102) | |
The development of this version of the 52°North SOS was supported by the German Federal Ministry of Education and Research research project COLABIS (co-funded by the German Federal Ministry of Education and Research, programme Geotechnologien, under grant agreement no. 03G0852A) | |
The development of this version of the 52°North SOS was supported by the German Federal Ministry of of Transport and Digital Infrastructure research project WaCoDis (co-funded by the German Federal Ministry of Transport and Digital Infrastructure, programme mFund) | |
The development of this version of the 52°North SOS was supported by the German Federal Ministry of Education and Research research project MuDak-WRM (co-funded by the German Federal Ministry of Education and Research, programme FONA) | |
The development of this version of the 52°North SOS was supported by the Horizon 2020 research project SeaDataCloud (co-funded by the European Commission under the grant agreement n°730960) | |
The development of this version of the 52°North SOS was supported by the Horizon 2020 research project ODIP II (co-funded by the European Commission under the grant agreement n°654310) | |
The Wupperverband for water, humans and the environment (Germany) | |
The Belgian Interregional Environment Agency (IRCEL - CELINE) is active in the domain of air quality (modelling, forecasts, informing the public on the state of their air quality, e-reporting to the EU under the air quality directives, participating in scientific research on air quality, etc.). IRCEL — CELINE is a permanent cooperation between three regional environment agencies: Agence wallonne de l'Air et du Climat (AWAC), Bruxelles Environnement - Leefmilieu Brussel and Vlaamse Milieumaatschappij (VMM). |