<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Dear DM,<div class=""><br class=""></div><div class="">Last Tuesday we had our last DM workshop meeting.</div><div class="">This concluded a fruitful 7-month process whose main conclusions and prospects are listed below.</div><div class=""><br class=""></div><div class="">An overview of the work done has been presented by LM (<a href="https://wiki.ivoa.net/internal/IVOA/Dm2021/MAY2021-ws41.pdf" class="">https://wiki.ivoa.net/internal/IVOA/Dm2021/MAY2021-ws41.pdf</a>)</div><div class=""><br class=""></div><div class="">Conclusions in short </div><div class="">================</div><br class=""><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Models: <br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Meas, Coord, PhotDM, Dataset, Cube and MANGO accepted<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• New use-cases to be investigated<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• X-RAY Astronomy<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Asteroids, multi-core datasets<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• CTA and MM astronomy : meta-data characterization<br class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Data Provider / client specific use-cases<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Need for annotations to help processing spectra<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Need to associate parameters<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Need for a simple description of the photometric calibration<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Need for a simple view on Provenance<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Annotation on the fly feasible<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Model-based PyVO API easy to design<br class=""><br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Mapping syntax<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Divergence between the 2 proposals (VODML mapping and ModelInstanceInVot)<br class=""></div><div class=""><span class="Apple-tab-span" style="white-space:pre"> </span>• Proof of concept for a YAML serialization of model instances<br class=""><br class=""></div><div class="">Annotation</div><div class="">=========</div><div class="">An important effort has been made over the last 6 weeks to merge the 2 syntax proposals:</div><div class="">• see on <a href="https://github.com/ivoa-std/ModelInstanceInVot" class="">https://github.com/ivoa-std/ModelInstanceInVot</a></div><div class=""><br class=""></div><div class="">• 3 items available so far:</div><div class=""><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>• Overview diagram</div><div class=""><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>• XSD1.1 schema + test suite<br class=""></div></div></div><div class=""><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>• Annotated data samples<br class=""></div></div><div class=""><br class=""></div><div class="">And now</div><div class="">=======</div><div class="">There is a steep roadmap to put all of this stuff in PR.</div><div class="">Any contributions are welcome.</div><div class=""><br class=""></div><div class="">• Our efforts will be first focused on the annotation:</div><div class=""><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>• To facilitate the model reference implementations</div><div class=""><span class="Apple-tab-span" style="white-space: pre;"> </span>• To give developers tools to exercice the processing of annotated data.</div></div><div class="">• We will keep the WG informed on the progress</div><div class=""><br class=""></div><div class="">Workshop material:</div><div class="">===============</div><div class=""><br class=""></div><div class="">- Wiki : <a href="https://wiki.ivoa.net/twiki/bin/view/IVOA/Dm2021" class="">https://wiki.ivoa.net/twiki/bin/view/IVOA/Dm2021</a></div><div class="">- Usecase repo: <a href="https://github.com/ivoa/dm-usecases" class="">https://github.com/ivoa/dm-usecases</a></div><div class="">- Interop presentations : <a href="https://wiki.ivoa.net/twiki/bin/view/IVOA/DMWorkshop" class="">https://wiki.ivoa.net/twiki/bin/view/IVOA/DMWorkshop</a></div><div class=""><br class=""></div><div class="">Thanks again to all the contributors as well as to all the people who devoted time to follow the work</div><div class=""><br class=""><div class="">
<meta charset="UTF-8" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div>Laurent - Jesus</div></div></div></div></div><br class=""></body></html>