--- name: "glgrib-glfw" section: "1" platform: "linux" package: "glgrib-glfw" version: "1.0-4+b3" release: "Debian 13 (Trixie)" platforms: ["linux"] url: "https://new.carta.tech/glgrib-glfw" --- # glgrib-glfw(1) Display GRIB edition fields using OpenGL ## NAME glgrib - Display GRIB edition fields using OpenGL ## SYNOPSIS Review (use PageUp/PageDown) : ``` $ glgrib share/data/diff/ICMSHFCST+0001 ``` Single field : ``` $ glgrib share/data/diff/ICMSHFCST+0001%PROFTEMPERATURE $ glgrib share/data/ecmwf/ecmf_0_1_0_ml_137_q.grib2 ``` Diff : ``` $ glgrib --diff share/data/diff/ICMSHFCST+0001 share/data/diff/ICMSHFCST+0002 ``` With full options : ``` $ glgrib --field[0].path share/data/ecmwf/ecmf_0_1_0_ml_137_q.grib2 --coast.on ``` Use option --help-long to get full help. ## DESCRIPTION glgrib is an application to display fields encoded in GRIB edition 2 using OpenGL. Features : raster, contour, vector, colorbar, mapscale, coastlines, borders. Lat/lon, lambert, gaussian grid. GLFW backend for interactive display (glgrib-glfw), EGL backend (glgrib-egl) for batch processing without X11 display. Tested on : VGA compatible controller: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller (rev 06) VGA compatible controller: Intel Corporation HD Graphics 530 (rev 06) VGA compatible controller: Advanced Micro Devices, Inc. \[AMD/ATI\] Wani \[Radeon R5/R6/R7 Graphics\] (rev c8) 3D controller: NVIDIA Corporation GV100GL \[Tesla V100S PCIe 32GB\] (rev a1) ## OPTIONS - "--border.countries.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Display countries - "--border.lines.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Coastlines color - "--border.lines.format" Type : `"STRING"` Default : `"gshhg"` Description : Input format - "--border.lines.latmax" Type : `"FLOAT"` Default : `0` Description : Maximum latitude - "--border.lines.latmin" Type : `"FLOAT"` Default : `0` Description : Minimum latitude - "--border.lines.lonmax" Type : `"FLOAT"` Default : `0` Description : Maximum longitude - "--border.lines.lonmin" Type : `"FLOAT"` Default : `0` Description : Minimum longitude - "--border.lines.path" Type : `"STRING"` Default : `"coastlines/gshhg/WDBII_bin/wdb_borders_f.b"` Description : Path to lines file - "--border.lines.scale" Type : `"SCALE"` Default : `1.005` Description : Coastlines scale - "--border.lines.selector" Type : `"STRING"` Default : `""` Description : Selector - "--border.lines.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Lines are visible - "--border.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display borders - "--border.regions.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display regions - "--border.sea.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display sea borders - "--cities.labels.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--cities.labels.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--cities.labels.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--cities.labels.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--cities.labels.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable city names display - "--cities.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display cities - "--cities.points.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Point color - "--cities.points.palette.colors" Type : `"COLOR-LIST"` Default : `""` Description : Palette colors - "--cities.points.palette.fixed.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fixed palette - "--cities.points.palette.generate.levels" Type : `"INTEGER"` Default : `10` Description : Number of values to generate - "--cities.points.palette.generate.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate values - "--cities.points.palette.linear.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Linear colorbar display - "--cities.points.palette.max" Type : `"FLOAT"` Default : `-3.40282e+38` Description : Palette max value - "--cities.points.palette.min" Type : `"FLOAT"` Default : `3.40282e+38` Description : Palette min value - "--cities.points.palette.name" Type : `"PALETTE-NAME"` Default : `"none"` Description : Palette name - "--cities.points.palette.ncolors" Type : `"INTEGER"` Default : `256` Description : Number of colors - "--cities.points.palette.offset" Type : `"FLOAT"` Default : `0` Description : Offset for colorbar figures - "--cities.points.palette.rainbow.direct.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Direct/indirect rainbow - "--cities.points.palette.rainbow.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate rainbow palette - "--cities.points.palette.scale" Type : `"FLOAT"` Default : `1` Description : Scale for colorbar figures - "--cities.points.palette.values" Type : `"FLOAT-LIST"` Default : `""` Description : Palette values - "--cities.points.scale" Type : `"SCALE"` Default : `1` Description : Scale - "--cities.points.size.value" Type : `"FLOAT"` Default : `1` Description : Point size - "--cities.points.size.variable.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable variable point size - "--cities.points.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Points are visible - "--coast.lakes.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display lakes coastlines - "--coast.lines.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Coastlines color - "--coast.lines.format" Type : `"STRING"` Default : `"gshhg"` Description : Input format - "--coast.lines.latmax" Type : `"FLOAT"` Default : `0` Description : Maximum latitude - "--coast.lines.latmin" Type : `"FLOAT"` Default : `0` Description : Minimum latitude - "--coast.lines.lonmax" Type : `"FLOAT"` Default : `0` Description : Maximum longitude - "--coast.lines.lonmin" Type : `"FLOAT"` Default : `0` Description : Minimum longitude - "--coast.lines.path" Type : `"STRING"` Default : `"coastlines/gshhg/GSHHS_bin/gshhs_h.b"` Description : Path to lines file - "--coast.lines.scale" Type : `"SCALE"` Default : `1.005` Description : Coastlines scale - "--coast.lines.selector" Type : `"STRING"` Default : `""` Description : Selector - "--coast.lines.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Lines are visible - "--coast.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display coastlines - "--colorbar.font.bitmap.path" Type : `"PATH"` Default : `"fonts/16.bmp"` Description : Bitmap path - "--colorbar.font.bitmap.scale" Type : `"FLOAT"` Default : `0.02` Description : Bitmap scale - "--colorbar.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--colorbar.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--colorbar.format" Type : `"STRING"` Default : `"%6.4g"` Description : Format (sprintf) use to display numbers - "--colorbar.levels.number" Type : `"INTEGER"` Default : `11` Description : Colorbar number of levels - "--colorbar.levels.values" Type : `"FLOAT-LIST"` Default : `""` Description : Colorbar level values - "--colorbar.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Activate colorbar - "--colorbar.position.xmax" Type : `"FLOAT"` Default : `0.18` Description : Colorbar xmax - "--colorbar.position.xmin" Type : `"FLOAT"` Default : `0.08` Description : Colorbar xmin - "--colorbar.position.ymax" Type : `"FLOAT"` Default : `0.95` Description : Colorbar ymax - "--colorbar.position.ymin" Type : `"FLOAT"` Default : `0.05` Description : Colorbar ymin - "--departements.lines.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Coastlines color - "--departements.lines.format" Type : `"STRING"` Default : `"shapeline"` Description : Input format - "--departements.lines.latmax" Type : `"FLOAT"` Default : `0` Description : Maximum latitude - "--departements.lines.latmin" Type : `"FLOAT"` Default : `0` Description : Minimum latitude - "--departements.lines.lonmax" Type : `"FLOAT"` Default : `0` Description : Maximum longitude - "--departements.lines.lonmin" Type : `"FLOAT"` Default : `0` Description : Minimum longitude - "--departements.lines.path" Type : `"STRING"` Default : `"coastlines/departements/departements-20180101.shp"` Description : Path to lines file - "--departements.lines.scale" Type : `"SCALE"` Default : `1.005` Description : Coastlines scale - "--departements.lines.selector" Type : `"STRING"` Default : `""` Description : Selector - "--departements.lines.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Lines are visible - "--departements.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display departements - "--diff.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable difference mode - "--diff.path" Type : `"STRING-LIST"` Default : `""` Description : Files to show in diff mode - "--field\[0\].contour.labels.distmin" Type : `"FLOAT"` Default : `3` Description : Minimal length in degrees for labelled lines - "--field\[0\].contour.labels.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--field\[0\].contour.labels.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--field\[0\].contour.labels.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--field\[0\].contour.labels.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--field\[0\].contour.labels.format" Type : `"STRING"` Default : `"%12.2f"` Description : Format to print labels - "--field\[0\].contour.labels.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable labels - "--field\[0\].contour.lengths" Type : `"FLOAT-LIST"` Default : `""` Description : List of dash lengths - "--field\[0\].contour.levels" Type : `"FLOAT-LIST"` Default : `""` Description : List of levels - "--field\[0\].contour.max" Type : `"FLOAT"` Default : `-3.40282e+38` Description : Max level - "--field\[0\].contour.min" Type : `"FLOAT"` Default : `3.40282e+38` Description : Min level - "--field\[0\].contour.number" Type : `"INTEGER"` Default : `10` Description : Number of levels - "--field\[0\].contour.patterns" Type : `"STRING-LIST"` Default : `""` Description : List of dash patterns - "--field\[0\].contour.widths" Type : `"FLOAT-LIST"` Default : `""` Description : List of widths - "--field\[0\].diff.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Show field difference - "--field\[0\].fatal.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fatal error if field fails to be created - "--field\[0\].geometry.check.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Check geometry - "--field\[0\].geometry.frame.color1" Type : `"COLOR"` Default : `"#ffffffff"` Description : First frame color - "--field\[0\].geometry.frame.color2" Type : `"COLOR"` Default : `"#505050ff"` Description : Second frame color - "--field\[0\].geometry.frame.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--field\[0\].geometry.frame.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--field\[0\].geometry.frame.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Draw frame around domain - "--field\[0\].geometry.frame.width" Type : `"FLOAT"` Default : `0` Description : Frame width - "--field\[0\].geometry.gaussian.apply\_norm\_scale.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Apply norm scaling - "--field\[0\].geometry.gaussian.fit.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fit Gaussian latitude retrieval - "--field\[0\].geometry.gencoords.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate coordinates on GPU when possible - "--field\[0\].geometry.height.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable height - "--field\[0\].geometry.height.path" Type : `"FIELD-REF"` Default : `""` Description : Height field path - "--field\[0\].geometry.height.scale" Type : `"FLOAT"` Default : `0.05` Description : Scale to apply to height field - "--field\[0\].geometry.subgrid.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Create subgrid - "--field\[0\].geometry.triangle\_strip.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable use of triangle strip - "--field\[0\].hilo.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--field\[0\].hilo.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--field\[0\].hilo.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--field\[0\].hilo.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--field\[0\].hilo.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display low & high - "--field\[0\].hilo.radius" Type : `"FLOAT"` Default : `10` Description : High/low radius in degrees - "--field\[0\].isofill.levels" Type : `"FLOAT-LIST"` Default : `""` Description : List of levels - "--field\[0\].isofill.max" Type : `"FLOAT"` Default : `-3.40282e+38` Description : Max level - "--field\[0\].isofill.min" Type : `"FLOAT"` Default : `3.40282e+38` Description : Min level - "--field\[0\].isofill.number" Type : `"INTEGER"` Default : `10` Description : Number of levels - "--field\[0\].mpiview.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable MPI view - "--field\[0\].mpiview.path" Type : `"FIELD-REF"` Default : `""` Description : Path to MPI distribution field - "--field\[0\].mpiview.scale" Type : `"FLOAT"` Default : `0.1` Description : Displacement scale - "--field\[0\].no\_value\_pointer.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Do not keep field values in memory - "--field\[0\].palette.colors" Type : `"COLOR-LIST"` Default : `""` Description : Palette colors - "--field\[0\].palette.fixed.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fixed palette - "--field\[0\].palette.generate.levels" Type : `"INTEGER"` Default : `10` Description : Number of values to generate - "--field\[0\].palette.generate.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate values - "--field\[0\].palette.linear.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Linear colorbar display - "--field\[0\].palette.max" Type : `"FLOAT"` Default : `-3.40282e+38` Description : Palette max value - "--field\[0\].palette.min" Type : `"FLOAT"` Default : `3.40282e+38` Description : Palette min value - "--field\[0\].palette.name" Type : `"PALETTE-NAME"` Default : `"default"` Description : Palette name - "--field\[0\].palette.ncolors" Type : `"INTEGER"` Default : `256` Description : Number of colors - "--field\[0\].palette.offset" Type : `"FLOAT"` Default : `0` Description : Offset for colorbar figures - "--field\[0\].palette.rainbow.direct.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Direct/indirect rainbow - "--field\[0\].palette.rainbow.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate rainbow palette - "--field\[0\].palette.scale" Type : `"FLOAT"` Default : `1` Description : Scale for colorbar figures - "--field\[0\].palette.values" Type : `"FLOAT-LIST"` Default : `""` Description : Palette values - "--field\[0\].path" Type : `"FIELD-REF-LIST"` Default : `""` Description : List of GRIB files - "--field\[0\].scalar.discrete.integer.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Values are integers - "--field\[0\].scalar.discrete.missing\_color" Type : `"COLOR"` Default : `"#00000000"` Description : Color for missing values - "--field\[0\].scalar.discrete.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Plot as a discrete field - "--field\[0\].scalar.light.reverse.b" Type : `"FLOAT"` Default : `0.2` Description : Reverse light coefficient - "--field\[0\].scalar.light.reverse.c" Type : `"FLOAT"` Default : `15` Description : Reverse light coefficient - "--field\[0\].scalar.light.reverse.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Reverse light - "--field\[0\].scalar.pack.bits" Type : `"INTEGER"` Default : `8` Description : Number of bytes used to pack field - "--field\[0\].scalar.points.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display field as points - "--field\[0\].scalar.points.size.factor.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Apply scale factor to point size - "--field\[0\].scalar.points.size.value" Type : `"FLOAT"` Default : `1` Description : Field point size - "--field\[0\].scalar.points.size.variable.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Variable field point size - "--field\[0\].scalar.smooth.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Smooth scalar fields - "--field\[0\].scalar.widen.merge.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Merge other regions - "--field\[0\].scalar.widen.merge.value" Type : `"FLOAT"` Default : `3.40282e+38` Description : Merge value - "--field\[0\].scalar.widen.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable region widening - "--field\[0\].scalar.widen.radius" Type : `"INTEGER-LIST"` Default : `0 ` Description : Radius for regions - "--field\[0\].scalar.widen.values" Type : `"FLOAT-LIST"` Default : `0 ` Description : Values for regions - "--field\[0\].scalar.wireframe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display field as wireframe - "--field\[0\].scale" Type : `"SCALE"` Default : `1` Description : Scales to be applied to fields - "--field\[0\].stream.density" Type : `"FLOAT"` Default : `1` Description : Stream lines density - "--field\[0\].stream.motion.nwaves" Type : `"FLOAT"` Default : `10` Description : Number of waves over 1000km - "--field\[0\].stream.motion.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable stream lines motion - "--field\[0\].stream.motion.timeaccel" Type : `"FLOAT"` Default : `10000` Description : Time acceleration - "--field\[0\].stream.width" Type : `"FLOAT"` Default : `0` Description : Stream lines width - "--field\[0\].type" Type : `"FIELD-TYPE"` Default : `"SCALAR"` Description : Field type : SCALAR VECTOR STREAM CONTOUR - "--field\[0\].user\_pref.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Lookup field settings in database - "--field\[0\].vector.arrow.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Color for arrows - "--field\[0\].vector.arrow.fill.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fill arrow - "--field\[0\].vector.arrow.fixed.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fixed sized arrow - "--field\[0\].vector.arrow.head\_size" Type : `"FLOAT"` Default : `0.1` Description : Vector head size - "--field\[0\].vector.arrow.kind" Type : `"INTEGER"` Default : `0` Description : Arrow kind - "--field\[0\].vector.arrow.min" Type : `"FLOAT"` Default : `0` Description : Vector min value - "--field\[0\].vector.arrow.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Show arrows - "--field\[0\].vector.barb.angle" Type : `"FLOAT"` Default : `60` Description : Barbs angle - "--field\[0\].vector.barb.circle.level" Type : `"FLOAT"` Default : `1` Description : Value under which we draw a circle - "--field\[0\].vector.barb.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Barbs color - "--field\[0\].vector.barb.dleng" Type : `"FLOAT"` Default : `0.1` Description : Barbs length - "--field\[0\].vector.barb.length" Type : `"FLOAT"` Default : `0.25` Description : Barbs length - "--field\[0\].vector.barb.levels" Type : `"FLOAT-LIST"` Default : `"0 5 10 15 20 25 "` Description : Barbs levels - "--field\[0\].vector.barb.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable barbs - "--field\[0\].vector.barb.pennant.levels" Type : `"FLOAT-LIST"` Default : `"0 25 50 75 "` Description : Pennants levels - "--field\[0\].vector.density" Type : `"FLOAT"` Default : `50` Description : Vector density - "--field\[0\].vector.norm.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Show norm field - "--field\[0\].vector.scale" Type : `"FLOAT"` Default : `1` Description : Vector scale - "--field\[0\].visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Field is visible - "--geopoints.lat" Type : `"STRING"` Default : `""` Description : Latitude field name - "--geopoints.lon" Type : `"STRING"` Default : `""` Description : Longitude field name - "--geopoints.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display geopoints - "--geopoints.path" Type : `"PATH"` Default : `""` Description : Path - "--geopoints.points.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Point color - "--geopoints.points.palette.colors" Type : `"COLOR-LIST"` Default : `""` Description : Palette colors - "--geopoints.points.palette.fixed.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fixed palette - "--geopoints.points.palette.generate.levels" Type : `"INTEGER"` Default : `10` Description : Number of values to generate - "--geopoints.points.palette.generate.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate values - "--geopoints.points.palette.linear.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Linear colorbar display - "--geopoints.points.palette.max" Type : `"FLOAT"` Default : `-3.40282e+38` Description : Palette max value - "--geopoints.points.palette.min" Type : `"FLOAT"` Default : `3.40282e+38` Description : Palette min value - "--geopoints.points.palette.name" Type : `"PALETTE-NAME"` Default : `"none"` Description : Palette name - "--geopoints.points.palette.ncolors" Type : `"INTEGER"` Default : `256` Description : Number of colors - "--geopoints.points.palette.offset" Type : `"FLOAT"` Default : `0` Description : Offset for colorbar figures - "--geopoints.points.palette.rainbow.direct.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Direct/indirect rainbow - "--geopoints.points.palette.rainbow.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate rainbow palette - "--geopoints.points.palette.scale" Type : `"FLOAT"` Default : `1` Description : Scale for colorbar figures - "--geopoints.points.palette.values" Type : `"FLOAT-LIST"` Default : `""` Description : Palette values - "--geopoints.points.scale" Type : `"SCALE"` Default : `1` Description : Scale - "--geopoints.points.size.value" Type : `"FLOAT"` Default : `1` Description : Point size - "--geopoints.points.size.variable.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable variable point size - "--geopoints.points.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Points are visible - "--geopoints.time.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Make points appear with time - "--geopoints.time.rate" Type : `"INTEGER"` Default : `1` Description : Number of points to add at each new frame - "--geopoints.val" Type : `"STRING"` Default : `""` Description : Value field name - "--grid.color" Type : `"COLOR"` Default : `"#00ff00ff"` Description : Grid color - "--grid.dash\_length" Type : `"FLOAT"` Default : `4` Description : Dash length in degrees - "--grid.interval" Type : `"INTEGER"` Default : `2` Description : Interval between non dashed lines - "--grid.labels.angle" Type : `"FLOAT"` Default : `0` Description : Angle of labels - "--grid.labels.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--grid.labels.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--grid.labels.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--grid.labels.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--grid.labels.lat" Type : `"LATITUDE"` Default : `0` Description : Latitude of longitude labels - "--grid.labels.lon" Type : `"LONGITUDE"` Default : `0` Description : Longitude of latitude labels - "--grid.labels.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable labels - "--grid.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display grid - "--grid.points" Type : `"INTEGER"` Default : `200` Description : Number of points along a parallel - "--grid.resolution" Type : `"INTEGER"` Default : `9` Description : Grid resolution - "--grid.scale" Type : `"SCALE"` Default : `1.005` Description : Grid scale - "--grid.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Grid is visible - "--land.layers\[0\].color" Type : `"COLOR"` Default : `"#ffe2abff"` Description : Land color - "--land.layers\[0\].on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable - "--land.layers\[0\].path" Type : `"PATH"` Default : `"coastlines/shp/GSHHS_c_L1.shp"` Description : Path to coastlines - "--land.layers\[0\].scale" Type : `"SCALE"` Default : `1` Description : Scale - "--land.layers\[0\].selector" Type : `"STRING"` Default : `""` Description : Shape selection - "--land.layers\[0\].subdivision.angle" Type : `"FLOAT"` Default : `1` Description : Angle max for subdivision - "--land.layers\[0\].subdivision.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable subdivision - "--land.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable land - "--land.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Land is visible - "--landscape.color" Type : `"COLOR"` Default : `"#00000000"` Description : Color - "--landscape.flat.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Make Earth flat - "--landscape.geometry.check.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Check geometry - "--landscape.geometry.frame.color1" Type : `"COLOR"` Default : `"#ffffffff"` Description : First frame color - "--landscape.geometry.frame.color2" Type : `"COLOR"` Default : `"#505050ff"` Description : Second frame color - "--landscape.geometry.frame.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--landscape.geometry.frame.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--landscape.geometry.frame.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Draw frame around domain - "--landscape.geometry.frame.width" Type : `"FLOAT"` Default : `0` Description : Frame width - "--landscape.geometry.gaussian.apply\_norm\_scale.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Apply norm scaling - "--landscape.geometry.gaussian.fit.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Fit Gaussian latitude retrieval - "--landscape.geometry.gencoords.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Generate coordinates on GPU when possible - "--landscape.geometry.height.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable height - "--landscape.geometry.height.path" Type : `"FIELD-REF"` Default : `""` Description : Height field path - "--landscape.geometry.height.scale" Type : `"FLOAT"` Default : `0.05` Description : Scale to apply to height field - "--landscape.geometry.subgrid.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Create subgrid - "--landscape.geometry.triangle\_strip.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable use of triangle strip - "--landscape.grid.number\_of\_latitudes" Type : `"INTEGER"` Default : `500` Description : Number of latitudes - "--landscape.grid.path" Type : `"STRING"` Default : `""` Description : Take geometry from this file - "--landscape.lonlat.position.lat1" Type : `"FLOAT"` Default : `-90` Description : First latitude of display - "--landscape.lonlat.position.lat2" Type : `"FLOAT"` Default : `90` Description : Last latitude of display - "--landscape.lonlat.position.lon1" Type : `"FLOAT"` Default : `-180` Description : First longitude of display - "--landscape.lonlat.position.lon2" Type : `"FLOAT"` Default : `180` Description : Last longitude of display - "--landscape.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable landscape - "--landscape.path" Type : `"STRING"` Default : `"landscape/Whole_world_-_land_and_oceans_08000.png"` Description : Path to landscape image in BMP format - "--landscape.projection" Type : `"STRING"` Default : `"LONLAT"` Description : Projection : LONLAT or WEBMERCATOR - "--landscape.scale" Type : `"SCALE"` Default : `1` Description : Scale - "--landscape.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Landscape is visible - "--landscape.wireframe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Draw landscape in wireframe mode - "--mapscale.color1" Type : `"COLOR"` Default : `"#ffffffff"` Description : First color - "--mapscale.color2" Type : `"COLOR"` Default : `"#505050ff"` Description : Second color - "--mapscale.font.bitmap.path" Type : `"PATH"` Default : `"fonts/16.bmp"` Description : Bitmap path - "--mapscale.font.bitmap.scale" Type : `"FLOAT"` Default : `0.02` Description : Bitmap scale - "--mapscale.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--mapscale.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--mapscale.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Activate mapscale - "--mapscale.position.xmax" Type : `"FLOAT"` Default : `0.25` Description : Mapscale xmax - "--mapscale.position.xmin" Type : `"FLOAT"` Default : `0.05` Description : Mapscale xmin - "--mapscale.position.ymax" Type : `"FLOAT"` Default : `0.07` Description : Mapscale ymax - "--mapscale.position.ymin" Type : `"FLOAT"` Default : `0.05` Description : Mapscale ymin - "--render.antialiasing.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable antialiasing - "--render.antialiasing.samples" Type : `"INTEGER"` Default : `4` Description : Samples for antialiasing - "--render.debug.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable OpenGL debugging - "--render.fullscreen.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Window in fullscreen mode - "--render.fullscreen.x.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Window in fullscreen mode in X direction - "--render.fullscreen.y.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Window in fullscreen mode in Y direction - "--render.height" Type : `"INTEGER"` Default : `800` Description : Window height - "--render.info.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Show hardware info - "--render.offscreen.format" Type : `"STRING"` Default : `"snapshot_%N.png"` Description : PNG format output - "--render.offscreen.frames" Type : `"INTEGER"` Default : `1` Description : Number of frames to issue in offline mode - "--render.offscreen.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Run in offline mode - "--render.opengl.version" Type : `"FLOAT"` Default : `4.3` Description : OpenGL version - "--render.position.x" Type : `"INTEGER"` Default : `-1` Description : Window x position - "--render.position.y" Type : `"INTEGER"` Default : `-1` Description : Window y position - "--render.statistics.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Issue statistics when window is closed - "--render.title" Type : `"STRING"` Default : `""` Description : Window title - "--render.width" Type : `"INTEGER"` Default : `800` Description : Window width - "--review.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable review mode - "--review.path" Type : `"PATH"` Default : `""` Description : File to review - "--rivers.lines.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Coastlines color - "--rivers.lines.format" Type : `"STRING"` Default : `"gshhg"` Description : Input format - "--rivers.lines.latmax" Type : `"FLOAT"` Default : `0` Description : Maximum latitude - "--rivers.lines.latmin" Type : `"FLOAT"` Default : `0` Description : Minimum latitude - "--rivers.lines.lonmax" Type : `"FLOAT"` Default : `0` Description : Maximum longitude - "--rivers.lines.lonmin" Type : `"FLOAT"` Default : `0` Description : Minimum longitude - "--rivers.lines.path" Type : `"STRING"` Default : `"coastlines/gshhg/WDBII_bin/wdb_rivers_f.b"` Description : Path to lines file - "--rivers.lines.scale" Type : `"SCALE"` Default : `1.005` Description : Coastlines scale - "--rivers.lines.selector" Type : `"STRING"` Default : `""` Description : Selector - "--rivers.lines.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Lines are visible - "--rivers.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display rivers - "--scene.center.gridpoint" Type : `"INTEGER"` Default : `-1` Description : Rank of grid point to set focus on - "--scene.center.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Center on first field - "--scene.date.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--scene.date.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--scene.date.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--scene.date.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--scene.date.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display date - "--scene.image.align" Type : `"STRING"` Default : `""` Description : Image alignment - "--scene.image.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable image display - "--scene.image.path" Type : `"PATH"` Default : `""` Description : Path to image - "--scene.image.x0" Type : `"FLOAT"` Default : `0` Description : Left abscissa - "--scene.image.x1" Type : `"FLOAT"` Default : `1` Description : Right abscissa - "--scene.image.y0" Type : `"FLOAT"` Default : `0` Description : Lower ordinate - "--scene.image.y1" Type : `"FLOAT"` Default : `1` Description : Upper ordinate - "--scene.interpolation.frames" Type : `"INTEGER"` Default : `10` Description : Number of frames - "--scene.interpolation.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable interpolation - "--scene.light.date" Type : `"DATE"` Default : `"0000/00/00_00:00:00"` Description : Date for sunlight position - "--scene.light.date\_from\_grib.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Calculate light position from GRIB date - "--scene.light.lat" Type : `"LATITUDE"` Default : `0` Description : Light latitude - "--scene.light.lon" Type : `"LONGITUDE"` Default : `0` Description : Light longitude - "--scene.light.night" Type : `"FLOAT"` Default : `0.1` Description : Fraction of light during for night - "--scene.light.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable light - "--scene.light.rotate.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Make sunlight move - "--scene.light.rotate.rate" Type : `"FLOAT"` Default : `1` Description : Rate of rotation : angle/frame - "--scene.lon\_at\_hour" Type : `"FLOAT"` Default : `-1` Description : Set longitude at solar time - "--scene.rotate\_earth.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Make earth rotate - "--scene.rotate\_earth.rate" Type : `"FLOAT"` Default : `1` Description : Rate of rotation : angle/frame - "--scene.select.field\_rank" Type : `"INTEGER"` Default : `0` Description : Rank of field to select - "--scene.text.a" Type : `"STRING-LIST"` Default : `""` Description : Text alignment - "--scene.text.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--scene.text.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--scene.text.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--scene.text.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--scene.text.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable text - "--scene.text.s" Type : `"STRING-LIST"` Default : `""` Description : Strings to be displayed - "--scene.text.x" Type : `"FLOAT-LIST"` Default : `""` Description : Coordinates of strings - "--scene.text.y" Type : `"FLOAT-LIST"` Default : `""` Description : Coordinates of strings - "--scene.title.a" Type : `"STRING"` Default : `"NW"` Description : Alignment - "--scene.title.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--scene.title.font.bitmap.scale" Type : `"FLOAT"` Default : `0.05` Description : Bitmap scale - "--scene.title.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--scene.title.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--scene.title.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable title - "--scene.title.text" Type : `"STRING"` Default : `""` Description : Title - "--scene.title.x" Type : `"FLOAT"` Default : `0` Description : Coordinates - "--scene.title.y" Type : `"FLOAT"` Default : `1` Description : Coordinates - "--scene.travelling.frames" Type : `"INTEGER"` Default : `100` Description : Number of frames - "--scene.travelling.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable travelling - "--scene.travelling.pos1.fov" Type : `"FLOAT"` Default : `0` Description : Field of view - "--scene.travelling.pos1.lat" Type : `"LATITUDE"` Default : `0` Description : Latitude - "--scene.travelling.pos1.lon" Type : `"LONGITUDE"` Default : `0` Description : Longitude - "--scene.travelling.pos2.fov" Type : `"FLOAT"` Default : `0` Description : Field of view - "--scene.travelling.pos2.lat" Type : `"LATITUDE"` Default : `0` Description : Latitude - "--scene.travelling.pos2.lon" Type : `"LONGITUDE"` Default : `0` Description : Longitude - "--shell.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Run command line - "--shell.prompt.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Start interactive session after batch script completion - "--ticks.E.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--ticks.E.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--ticks.E.nswe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : North/South/West/East labels instead of +/- - "--ticks.E.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable side - "--ticks.N.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--ticks.N.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--ticks.N.nswe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : North/South/West/East labels instead of +/- - "--ticks.N.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable side - "--ticks.S.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--ticks.S.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--ticks.S.nswe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : North/South/West/East labels instead of +/- - "--ticks.S.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable side - "--ticks.W.dlat" Type : `"FLOAT"` Default : `10` Description : Latitude interval - "--ticks.W.dlon" Type : `"FLOAT"` Default : `10` Description : Longitude interval - "--ticks.W.nswe.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : North/South/West/East labels instead of +/- - "--ticks.W.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable side - "--ticks.frame.color" Type : `"COLOR"` Default : `"#ff0000ff"` Description : Frame color - "--ticks.frame.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable frame - "--ticks.frame.width" Type : `"FLOAT"` Default : `0.01` Description : Frame width - "--ticks.labels.font.bitmap.path" Type : `"PATH"` Default : `"fonts/08.bmp"` Description : Bitmap path - "--ticks.labels.font.bitmap.scale" Type : `"FLOAT"` Default : `0.02` Description : Bitmap scale - "--ticks.labels.font.color.background" Type : `"COLOR"` Default : `"#00000000"` Description : Background color - "--ticks.labels.font.color.foreground" Type : `"COLOR"` Default : `"#ffffffff"` Description : Foreground color - "--ticks.labels.format" Type : `"STRING"` Default : `"%+06.2f"` Description : Format for tick labels - "--ticks.labels.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display tick labels - "--ticks.lines.color" Type : `"COLOR"` Default : `"#ffffffff"` Description : Tick color - "--ticks.lines.kind" Type : `"INTEGER"` Default : `0` Description : Tick kind - "--ticks.lines.length" Type : `"FLOAT"` Default : `0.025` Description : Tick length - "--ticks.lines.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Display ticks - "--ticks.lines.width" Type : `"FLOAT"` Default : `0.01` Description : Tick width - "--ticks.visible.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Ticks are visible - "--view.center.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Center view - "--view.clip.dlat" Type : `"FLOAT"` Default : `5` Description : Amount of latitude to clip - "--view.clip.dlon" Type : `"FLOAT"` Default : `10` Description : Amount of longitude to clip - "--view.clip.on" Type : `"BOOLEAN"` Default : `"TRUE"` Description : Enable Mercator and lat/lon clipping - "--view.clip.xmax" Type : `"FLOAT"` Default : `1` Description : Max viewport x coordinate - "--view.clip.xmin" Type : `"FLOAT"` Default : `0` Description : Min viewport x coordinate - "--view.clip.ymax" Type : `"FLOAT"` Default : `1` Description : Max viewport y coordinate - "--view.clip.ymin" Type : `"FLOAT"` Default : `0` Description : Min viewport y coordinate - "--view.distance" Type : `"FLOAT"` Default : `6` Description : Camera distance - "--view.fov" Type : `"ANGLE"` Default : `20` Description : Camera field of view - "--view.lat" Type : `"LATITUDE"` Default : `0` Description : Camera latitude - "--view.lon" Type : `"LONGITUDE"` Default : `0` Description : Camera longitude - "--view.pitch" Type : `"ANGLE"` Default : `0` Description : Camera pitch - "--view.projection" Type : `"PROJECTION"` Default : `"XYZ"` Description : Mercator XYZ latlon polar\_north polar\_south - "--view.roll" Type : `"ANGLE"` Default : `0` Description : Camera roll - "--view.trans.matrix" Type : `"FLOAT-LIST"` Default : `""` Description : Transformation matrix values - "--view.trans.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable transformation matrix - "--view.transformation" Type : `"TRANSFORMATION"` Default : `"PERSPECTIVE"` Description : Perspective or orthographic - "--view.yaw" Type : `"ANGLE"` Default : `0` Description : Camera yaw - "--view.zoom.lat" Type : `"LATITUDE"` Default : `46.7` Description : Latitude of zoom - "--view.zoom.lon" Type : `"LONGITUDE"` Default : `2` Description : Longitude of zoom - "--view.zoom.on" Type : `"BOOLEAN"` Default : `"FALSE"` Description : Enable zoom with Schmidt transform - "--view.zoom.stretch" Type : `"FLOAT"` Default : `0.5` Description : Stretching factor ## SEE ALSO glgrib page on github.com : https://github.com/pmarguinaud/glgrib OpenGL : ``` https://www.opengl.org/ ``` GRIB edition 2 : ``` https://community.wmo.int/activity-areas/wis/latest-version ``` ## AUTHORS Philippe Marguinaud (pmarguinaud@hotmail.com)