Talk:GRASS Developer Summit Raleigh 2025 - Revision history

Pesekon2: /* Ondřej Pešek | Czech Technical University in Prague */

2025-05-30T09:52:20Z

Ondřej Pešek | Czech Technical University in Prague

← Older revision		Revision as of 09:52, 30 May 2025
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	* [https://github.com/pesekon2?tab=overview&from=2025-05-19&to=2025-05-24 GitHub activity]		* [https://github.com/pesekon2?tab=overview&from=2025-05-19&to=2025-05-24 GitHub activity]
	* Refactoring, fixing, improving, discussing g.gui.gmodeler		* Refactoring, fixing, improving, discussing g.gui.gmodeler
			* i.cnn.* (reached stage where it needs only final touches before a PR is opened)
			* g.extension (get ready for Py3.14, WIP - have metadata with conditions and dependencies)
	* Discussing hyperspectral with Alen Mangafic		* Discussing hyperspectral with Alen Mangafic
	* Discussing jupyter in single GUI with Linda Karlovska		* Discussing jupyter in single GUI with Linda Karlovska

Echoix: /* Edouard Choinière */ remaining work

2025-05-28T21:57:43Z

Edouard Choinière: remaining work

← Older revision		Revision as of 21:57, 28 May 2025
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	** My PRs that got merged: [https://github.com/OSGeo/grass/pull/5685 #5685], [https://github.com/OSGeo/grass/pull/5341 #5341], [https://github.com/OSGeo/grass/pull/5689 #5689]		** My PRs that got merged: [https://github.com/OSGeo/grass/pull/5685 #5685], [https://github.com/OSGeo/grass/pull/5341 #5341], [https://github.com/OSGeo/grass/pull/5689 #5689]
	** Reviewed and merged multiple PRs, restarting failed required checks of the previous night.		** Reviewed and merged multiple PRs, restarting failed required checks of the previous night.
			* Thursday to Saturday:
			** Work on getting translations being automatically translated: Collect new strings, reorganize template (pot) and po files, select options, find out procedure for changing weblate settings, find the correct procedure.
			*** Required the help and participation of Maris, Vaclav and Huidae
			*** Produced PRs: [https://github.com/OSGeo/grass/pull/5752 #5752], [https://github.com/OSGeo/grass/pull/5762 #5762], [https://github.com/OSGeo/grass/pull/5767 #5767]
			*** Started work to collect strings from xml files directly with xgettext and a ITS xml rule file.
			** Helped collegues and students, for example Maris, Abdullah and Chung-Yuan.
			** Maintained repo: review and merge PRs as usual.

	=== Laurent Courty ===		=== Laurent Courty ===

Wenzeslaus: /* Participant reports */

2025-05-28T19:21:13Z

Participant reports

← Older revision		Revision as of 19:21, 28 May 2025
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	** published xarray_grass-0.1.0a2 on PyPI		** published xarray_grass-0.1.0a2 on PyPI
	** Discussed with Vashek about the grass session issues in python		** Discussed with Vashek about the grass session issues in python

			=== Shubham Vasudeo Desai \| NC State University ===

			* CI optimization

	=== Robert S. Dzur \| Bohannan Huston, Inc. ===		=== Robert S. Dzur \| Bohannan Huston, Inc. ===
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	* Tutorial for Windows users to install a WSL2 Linux environment. Creates a conda environment with wxpython, installs GRASS without requiring OSGeo installer. Fast, simple, and minimal install. Resolves various issues encountered in government due to automatic Windows updates, cyber security, vpn routing, user preference, and isolated distro can be completely removed if needed. -> Motivation for WSL2 - wanted more hands-on practice with Unix command line tools for HPC; Docker not allowed, but miniforge and Apptainer are on ERDC's HPC; able to install grass via command line (only on internet-capable HPC systems); AND - For other users that always wanted a more native feel to their grass instance!		* Tutorial for Windows users to install a WSL2 Linux environment. Creates a conda environment with wxpython, installs GRASS without requiring OSGeo installer. Fast, simple, and minimal install. Resolves various issues encountered in government due to automatic Windows updates, cyber security, vpn routing, user preference, and isolated distro can be completely removed if needed. -> Motivation for WSL2 - wanted more hands-on practice with Unix command line tools for HPC; Docker not allowed, but miniforge and Apptainer are on ERDC's HPC; able to install grass via command line (only on internet-capable HPC systems); AND - For other users that always wanted a more native feel to their grass instance!
	* Future work: Presenting on GRASS in JUNE at CERLCON.		* Future work: Presenting on GRASS in JUNE at CERLCON.

			=== Natalie Trso \| Balance Geo LLC ===

			* r.sim.water

	=== Corey White \| NC State University ===		=== Corey White \| NC State University ===
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	* Worked with Rob Dzur on identifying workflow for implimenting USGS GMI, https://www.usgs.gov/ngp-standards-and-specifications/elevation-derived-hydrography-data-acquisition-specifications-16 , in GRASS and connected Rob with USGS contact for GMI.		* Worked with Rob Dzur on identifying workflow for implimenting USGS GMI, https://www.usgs.gov/ngp-standards-and-specifications/elevation-derived-hydrography-data-acquisition-specifications-16 , in GRASS and connected Rob with USGS contact for GMI.

	~~=== Natalie Trso \| Balance Geo LLC ===~~

	* r.sim.water

	== Guests and remote participants ==		== Guests and remote participants ==

Neteler: /* Markus Neteler | mundialis */

2025-05-28T13:13:17Z

Markus Neteler | mundialis

← Older revision		Revision as of 13:13, 28 May 2025
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	=== Markus Neteler \| mundialis ===		=== Markus Neteler \| mundialis ===

	* Support full automation of new GRASS manual pages deployment on server (upload artifacts from GitHub to OSGeo servers (grass and download))
	* Source code license documentation: Using SPDX License IDs ({{GH-Issues\|4190}})
	* Support Wiki cleanup		* Support Wiki cleanup
	* [https://github.com/neteler?tab=overview&from=2025-05-19&to=2025-05-24 GitHub contributions]		* [https://github.com/neteler?tab=overview&from=2025-05-19&to=2025-05-24 GitHub contributions]

Wenzeslaus: /* Guests and remote participants */ add guests

2025-05-27T18:35:22Z

Guests and remote participants: add guests

← Older revision		Revision as of 18:35, 27 May 2025
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	* Review the previous work on JSON during last year’s GSoC, including enhancements and the addition of JSON output support to other modules.		* Review the previous work on JSON during last year’s GSoC, including enhancements and the addition of JSON output support to other modules.

			=== Andy Kiley \| NC DEQ ===

			* Hydrology day guest discussing stream mapping

			=== Nick Brady \| Natrx ===

			* Lightning talk speaker presenting usage of GRASS in distributed environment for coastal erosion assessments

Lindakladivova: /* Linda Karlovska | Czech Technical University in Prague */

2025-05-27T15:19:11Z

Linda Karlovska | Czech Technical University in Prague

← Older revision		Revision as of 15:19, 27 May 2025
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	Working on integration of the Jupyter notebooks to GUI (work for the whole week :-))		Working on integration of the Jupyter notebooks to GUI (work for the whole week :-))

			On Friday I presented the Jupyter Notebook integration options and led the discussion on how to address it in GRASS (the level of integration, own kernel or not etc.)

	=== Martin Landa \| Czech Technical University in Prague ===		=== Martin Landa \| Czech Technical University in Prague ===

Lindakladivova: /* Linda Karlovska | Czech Technical University in Prague */

2025-05-27T15:15:28Z

Linda Karlovska | Czech Technical University in Prague

← Older revision		Revision as of 15:15, 27 May 2025
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	* Fix uninitialized variables in DOutFile() method: ([https://github.com/OSGeo/grass/pull/5650 PR])		* Fix uninitialized variables in DOutFile() method: ([https://github.com/OSGeo/grass/pull/5650 PR])
	* Update figures related to GUI: ([https://github.com/OSGeo/grass/pull/5651 PR])		* Update figures related to GUI: ([https://github.com/OSGeo/grass/pull/5651 PR])
			* g.proj: upgrade to format=proj4 style text output ([https://github.com/OSGeo/grass/pull/5722 PR])
			* g.proj: upgrade to format=wkt style text output ([https://github.com/OSGeo/grass/pull/5727 PR])
			* g.proj: upgrade to format=shellstyle text output ([https://github.com/OSGeo/grass/pull/5728 PR])

	Working on integration of the Jupyter notebooks to GUI (work for the whole week :-))		Working on integration of the Jupyter notebooks to GUI (work for the whole week :-))

Mazingaro at 11:26, 27 May 2025

2025-05-27T11:26:21Z

← Older revision		Revision as of 11:26, 27 May 2025
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	=== Alen Mangafić \| Geodetic Institute of Slovenia ===		=== Alen Mangafić \| Geodetic Institute of Slovenia ===
	Monday May 19		Monday May 19
	* ~~Presentatio nf~~ of i.hyper, add-on which offers hyperspectral data support in GRASS.		* Presentation of i.hyper, add-on which offers hyperspectral data support in GRASS.
	* Architecture of the multi-module addon		* Architecture of the multi-module addon
	Tuesday May 20		Tuesday May 20
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	** i.hyper.export: HDF5, Zarr and IMG spport		** i.hyper.export: HDF5, Zarr and IMG spport
	** i.hyper.explore: new submodule for spectra visualization		** i.hyper.explore: new submodule for spectra visualization
			* Submission of the details of the "State of GRASS" talk for FOSS4GE 2025.

	=== Helena Mitasova \| NC State University ===		=== Helena Mitasova \| NC State University ===

Mazingaro: /* Alen Mangafić | Geodetic Institute of Slovenia */

2025-05-27T11:22:08Z

Alen Mangafić | Geodetic Institute of Slovenia

← Older revision		Revision as of 11:22, 27 May 2025
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	=== Alen Mangafić \| Geodetic Institute of Slovenia ===		=== Alen Mangafić \| Geodetic Institute of Slovenia ===
	Monday May 19		Monday May 19
	* ~~Presentationf~~ of i.hyper, add-on which offers hyperspectral data support in GRASS.		* Presentatio nf of i.hyper, add-on which offers hyperspectral data support in GRASS.
	* Architecture of the multi-module addon		* Architecture of the multi-module addon
	Tuesday May 20		Tuesday May 20
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	* i.hyper.preproc module: draft		* i.hyper.preproc module: draft
	Wednesday May 21		Wednesday May 21
	* ~~fixing the~~ i.hyper.import module		* i.hyper.import module: added option to generate RGB, CIR, SWIR or custom composite during import
	* i.hyper.preproc module: implementing Savitzky-Golay filter		* i.hyper.preproc module: implementing Savitzky-Golay filter with options for polynomial order, derivative order and window width
			Thursday May 22 - 24
			* i.hyper.import module: adding options for handling invalid bands, null values and clamping negative values
			* i.hyper.export module: exporting hyperspectral 3D rasters as stacked GeoTiff
			* commition to personal, public repo
			* drafting future plans:
			** i.hyper.preproc PCA, KPCA, continuum removal an wavelet transformation
			** i.hyper.import PRISMA and Hyperion support
			** i.hyper.export: HDF5, Zarr and IMG spport
			** i.hyper.explore: new submodule for spectra visualization

	=== Helena Mitasova \| NC State University ===		=== Helena Mitasova \| NC State University ===

Marisn: /* Māris Nartišs */

2025-05-27T00:04:37Z

Māris Nartišs

← Older revision		Revision as of 00:04, 27 May 2025
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	=== Māris Nartišs ===		=== Māris Nartišs ===

			[https://github.com/marisn?tab=overview&from=2025-05-19&to=2025-05-24 GitHub activity]
	* Taking photos of the event		* Taking photos of the event
	* Introduced a new GRASS core module r.smooth.edgepreserve		* Introduced a new GRASS core module r.smooth.edgepreserve
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	* Unified max process setting handling in all modules that use default parser parameter		* Unified max process setting handling in all modules that use default parser parameter
	* Discovered and supervised fixing a bug in r.univar parallelization code		* Discovered and supervised fixing a bug in r.univar parallelization code
			* Fixed initialization of private variables in OpenMP threads in r.univar
	* Discussed requirements for raster data reading parallelization (GRASS 9)		* Discussed requirements for raster data reading parallelization (GRASS 9)
	* Discussed future features to be implemented (long term view)		* Discussed future features to be implemented (long term view)
	* Run modules in tests under valgrind; opened ~~three~~ bug reports, but log file analysis is incomplete		* Run modules in tests under valgrind; opened multiple bug reports, but log file analysis is incomplete

	=== Ondřej Pešek \| Czech Technical University in Prague ===		=== Ondřej Pešek \| Czech Technical University in Prague ===