Topics:
- Data release status
- High level GIS products
- Tools
- Contributed talks related to data analyses
Venue
Institute of Space and Astronautical Science (ISAS), JAXA Sagamihara campus
Bldg. A, 2F Conference room
Agenda (time in JST):
9:00 Room open
9:30-9:40 Opening
9:40-10:00 Hayabusa2 Data Archive Overview and Recent Updates (Murakami)
10:00-10:20 JADE2: searching and visualization tool for Hayabusa2 data (Tatsumi)
Break
10:30-11:45 AiGIS/PyAiGIS hands-on: 3D visualization tool (Hirata)
Lunch break
13:00-14:15 GIS products and QGIS hands-on
Contributed talks part 1 (Chair: Yokota, Y. (Science Tokyo))
14:15-14:30 Ryugu spectral surface regions classification: via dimensionality reduction, manifold learning and unsupervised clustering of NIRS3 data, geometry recalculation with integration time and DTM. – D’Amore, M. (INAF), Palomba, E., Galiano, A., Zinzi A., Dirri, F., et al.
14:30-14:45 Boulder motions on asteroid Ryugu induced by thruster gas disturbance by Hayabusa2. – Sakatani, N. (ISAS/JAXA), Kameda, S., Kitsunai, K., Kikuchi, H., Kikuchi, S., et al.
14:45-15:00 Skin-deep differences between Ryugu and Bennu driven by the microphysical evolution of surface materials – Yumoto, K. (Paris Observatory, ISAS/JAXA), Tatsumi, E., Kanemaru, R., Sakatani, N., Yokota, Y., et al.
15:00-15:15 Development of a Transformer-Based Small Boulder Detection System for Asteroids – Hur, J. (Univ. Tokyo), et al.
15:15-15:30 Q&A and Discussion
Contributed talks part 2 (Chair: Wargnier, A. (Paris Observatory))
15:30-15:45 Martian moons photometric properties from the Mars Express HRSC observations – Wargnier, A., Fornasier, S., Hasselmann, P. H., Tirsch, D., Matz, K.-D.
15:45-16:00 Methods for analyzing HyperScout-H images – Prodan, G. (Institute de Astrofísica de Canarias), Popescu, M., de León, J., Tatsumi, E., Grieger, B. et al.
16:00-16:15 3D Thermal Imaging Analysis: Insights from Hayabusa2, Hera, and Ramses Missions – Vilardel Belles, R. (Univ. Aizu), et al.
16:15-16:30 Asteroid dynamical and thermophysical simulator, Astroshaper – Kanamaru, M. (Côte d’Azur Observatory), et al.
16:30-16:45 Q&A and Discussion
16:45-17:15 General Discussion
17:20 Closing
Prerequisites:
- QGIS hands-on
- Install QGIS (LTS). https://www.qgis.org/
- Download the sample dataset.
- Jupyter Notebook hands-on
- Install Python 3.
- Install required libraries. See https://github.com/eritatsumi/hyb2vis_gis
- Download the Sample_Codes from the repository.
- Download the sample data for Sample_Codes.
- You can also use Google Colaboratory environment.
- AiGIS/PyAiGIS hands-on
You can try AiGIS/PyAiGIS on either of these three environments:
1. Online environments
1a. Google Colaboratory environment on your web browser
https://colab.research.google.com/
1b. Binder environment on your web browser
https://mybinder.org/v2/gh/pyvista/pyvista-examples/master
2. Local JupyterLab/Notebook environment on your PCThe Google Colaboratory environment is available on a web browser, so nothing special is required other than a Google/gmail account. The Binder environment can be used without any sign-up procedures.Local JupyterLab/Notebook environment offer more flexible analysis environment if you are familiar with it and Python. Training materials are tested in the Python 3.9 environment. Please install the following modules beforehand:
– ipywidgets
– ‘pyvista[all,trame]’
– pyvistaqt
– pandas
– pyqt5
– spiceypyAll are available on PyPi, so you can install them with pip command. The attached `requirements.txt` may help you build your environment.Jupyter notebook files and data files will be distributed at the beginning of the training session.