What's new in SAGA 2.1.3
Nov 13, 2014
- This release includes new tools, tool enhancements, new functionality regarding the graphical user interface and the introduction of tool chains. Tool chains enable further automation of work flows by combination of other tools. In contrast to other ways of scripting, tool chains can be used like other tools from SAGA GUI and command line interpreter. The coding is XML based.
New in SAGA 2.1.2 (Nov 13, 2014)
- New features:
- The display of a North arrow, scale bar, and geographic coordinate grids for map views. Enhanced options for interactive vector data editing have been added.
- Modules are now generally addressed as 'tools' and the modules menu has been renamed to 'Geoprocessing'.
- Besides this many bug fixes could be applied and you will also find a number of tools, which for sure will be quite interesting for some of you.
New in SAGA 2.1.0 (Jul 2, 2013)
- Besides the introduction of several new interesting tools the main changes are the migration from wxWidgets v2.8 to v3.0 and the implementation of data and tool management within the SAGA API.
New in SAGA 2.0.8 (Jun 8, 2013)
- update of msvc9 project files (win32 only)
- remove saga_api_py from dist target
- saga_gui, german translation: update
- saga_api, msw python build: update
- saga_api, csg_test_distribution: missing dll export (win) added
- saga_gui, projects: improved 'save modified...' dialog
- saga_api, user defined grid system: fixes 'interpolation problem'
- saga_api, shapes_polygons: precision of area calculation, bug fixed
- vcx project files: parallel compilation enabled for release targets
- saga_api, polygon clip modules: alan murta's gpc has been replaced by the free and open source software polygon clipping library 'clipper'
- ta_lighting, topographic correction: bug fix (division by zero) and enhancements
- RGB Composite module: fix naming of output grid
- saga_api, regression multiple: declaration of Get_R() removed (was not defined and broke python API library (unresolved symbol))
- saga_gui, grid list dialog: fix crash in case no grid datasets are loaded
- saga_api, saga_cmd, saga_gui: version update (coming 2.0.8), one single version for these subprojects
- PC To Textfile (io_shapes): patch of Makefile.am to make the module compile with rev1223
- PC To Text Files module (io_shapes): patch to make the module working on the command line
- saga_cmd: update --help string for new flags
- saga_cmd: new argument -v (--version) implemented; prints out version number of saga_cmd and saga api (requested feature on dev-mailing list)
- saga_cmd: introducing quiet flag - no progress output, but messages; allows for better logging of batch processes
- saga_cmd: optimization (speed up) of progress notification
- fix rev1216 by changing explicit typecast from CSG_Parameter* to CSG_Grid*
- saga_cmd: bug fix, loading unused grid system parameters for additional parameter lists
- fix 'ambigous call' of overloaded function Set_Parameter() for gcc by explicit typecast to CGS_Parameter*
- pointcloud_tools/cutting: saga_cmd compatibility
- ta_channels, vertical_channel_distance: no data support, speed optimization
- ta_channels, d8_flow_analysis: channel segment output as 3d-lines
- garden_3d_viewer: support for 3d lines
- grid_calculus: bug fix for grids_sum/grids_product; grid_division module added
- saga_api; module_library: makro for module execution added
- saga_gui; wksp_shapes: output of extent
- ta_channels, overland flow distance: bug fix; memory addressing on large data sets
- ta_channels, overland flow distance: bug fix; memory addressing on large data sets
- geostatistics_kriging: 'logarithmic transformation' option added
- variogram_dialog: pair count displayable, prevent to analyze distances greater than maximum distance in data
- ta_channels, d8_flow_analysis/vertical distance: minor improvements
- grid statistics for polygon: 'sum' parameter added
- ta_channels, d8 flow analysis: channels now based on strahler order, automated catchment basin delineation added
- saga_api, ta_compound: module_library_manager/linux related fixes
- saga_api, saga_gui, (ta_compound): module library management moved to saga_api, class saga_api::CSG_Module_Library_Manager, global instance available via saga_api::SG_Get_Module_Libray_Manager(), serious tests recommended
- geostatistics_kriging: enhanced interactive variogram fitting options
- saga_cmd, bug fix: additional parameters have not been set from command line
- drop point cloud attribute module: lost commit to fix rev. 1163
- GUI: grid description now correctly reports number of (noData) cells as long (was int)
- grid_calculator: improved error message, different grid systems accessible, addressing via letters (a, b, c, ...) or index (g1, g2, g3, ...)
- saga_gui, wksp_grid: human readible memory sizes
- saga_gui, parameter dialog: data lists now show if input/output ('>>', '