| 22 | | |
| 23 | | implement widget for SQL WHERE params |
| 24 | | |
| | 22 | * G7:g.gui.tplot: now allows to set labels for title, x and y axes, and to export the plotted time series data in a CSV file |
| | 23 | * ?? implemented widget for SQL WHERE params |
| | 24 | * wxGUI: make !wx.BusyInfo? compatible with wxPython 4 |
| 42 | | * |
| 43 | | * r.info: recognize different types of raster maps: raster (GRASS native), reclass (reclassification of another raster map), GDAL-link (GRASS link to a GDAL raster band), virtual (virtual mosaic of raster maps) |
| 44 | | * |
| | 44 | * G7:r.proj: new pipeline option for high-accuracy reprojection |
| | 45 | * G7:r.info: recognize different types of raster maps: "raster" (GRASS native), "reclass" (reclassification of another raster map), "GDAL-link" (GRASS link to a GDAL raster band), "virtual" (virtual mosaic of raster maps) |
| | 46 | * G7:r.mapcalc: new functions floor(), ceil() (#769) |
| 52 | | * |
| 53 | | * v.extract can now dissolve areas not only by category number, but also by attributes, at the same time preserving category values and attribute tables. This is an improvement over v.dissolve |
| 54 | | * v.in.ogr converts now !OpenStreetMap line topology to GRASS topology, inserting nodes where appropriate ([https://grasswiki.osgeo.org/wiki/OpenStreetMap#OSM_vs._GRASS_topology OSM vs GRASS topology]) |
| | 54 | * G7:v.proj: new pipeline option for high-accuracy reprojection |
| | 55 | * G7:v.extract: it can now dissolve areas not only by category number, but also by attributes, at the same time preserving category values and attribute tables. This is an improvement over v.dissolve |
| | 56 | * G7:v.in.ogr now also converts !OpenStreetMap line topology to GRASS topology, inserting nodes where appropriate ([https://grasswiki.osgeo.org/wiki/OpenStreetMap#OSM_vs._GRASS_topology OSM vs GRASS topology]) |
| 82 | | * A new raster compression method has been added: ZSTD ([http://www.zstd.net/ ZSTD], [https://github.com/facebook/zstd ZSTD on github]). ZSTD is an improvement over ZLIB's deflate method, providing both faster and higher compression than ZLIB. |
| 83 | | * a new raster map type has been added: GRASS virtual raster (VRT) which is a virtual mosaic of the list of input raster maps. |
| 84 | | * support for PROJ 5: previously, reprojection from one CRS to another CRS used WGS84 as pivot datum: CRS1 -> WGS84 -> CRS2. This method provided reasonable results and allowed for reprojection on-the-fly. However, using a fixed pivot datum has been regarded as a suboptimal solution for coordinate reprojection, therefore a new mechanism has been introduced in PROJ 5, where custom pipelines for coordinate conversion and transformation can be defined. Together with the new PROJ 5+ API, this pipeline mechanism is now supported starting with proj-5.1.0. Custom coordinate conversion/transformation pipelines can now be defined for raster and vector reprojection. |
| | 84 | * a **new raster compression** method has been added: ZSTD ([http://www.zstd.net/ ZSTD], [https://github.com/facebook/zstd ZSTD on github]). ZSTD is an improvement over ZLIB's deflate method, providing both faster and higher compression than ZLIB. |
| | 85 | * a **new raster map type** has been added: **GRASS virtual raster** (VRT) which is a virtual mosaic of the list of input raster maps. |
| | 86 | * **support for PROJ 5**: previously, reprojection from one CRS to another CRS used WGS84 as pivot datum: CRS1 -> WGS84 -> CRS2. This method provided reasonable results and allowed for reprojection on-the-fly. However, using a fixed pivot datum has been regarded as a suboptimal solution for coordinate reprojection, therefore a new mechanism has been introduced in PROJ 5, where custom pipelines for coordinate conversion and transformation can be defined. Together with the new PROJ 5+ API, this pipeline mechanism is now supported starting with proj-5.1.0. Custom coordinate conversion/transformation pipelines can now be defined for raster and vector reprojection. |
