Re: [GRASS-user] How to plot arrows style of speed and direction of wind...
Dear grass user I succeeded in installing add-on, d.barb. The procedure of the installation is shown below (1) - (5). I show the map drawn by the sample data. http://homepage1.nifty.com/8856/g20110220.png I wish to express my gratitude to Mr. Hmish who made wonderful add-on. Thank you !! Best Yasuo shimada --- (1) upgrade grass 6.4.0 upgrade to 6.4.1 (2) install grass.dev (3) installsubversion (4) correct two make files /usr/lib/grass64/make Platform.make Grass.make http://www.mail-archive.com/grass-user@lists.osgeo.org/msg16723.html ---Platform.make--- # platform specific dirs ARCH_DISTDIR= $(GRASS_HOME)/dist.$(ARCH) ARCH_BINDIR = $(GRASS_HOME)/bin.$(ARCH) ERRORLOG= $(GRASS_HOME)/error.log with ARCH_DISTDIR= $(GRASS_HOME) ARCH_BINDIR = $(GRASS_HOME)/bin ---Grass.make-- # GRASS dirs GRASS_HOME = /build/buildd/grass-6.4.0 RUN_GISBASE = /build/buildd/grass-6.4.0/dist.i486-pc-linux-gnu with # GRASS dirs GRASS_HOME = /usr/lib/grass64 # not sure what should be here since /usr/lib/grass64/dist.i486-pc-linux-gnu does not exist: RUN_GISBASE = /usr/lib/grass64 --- (5) install (g.exetnsion extension=d.barb) with su --- sgw00...@nifty.comさん： > Dear Moritz and all > > Thank you for useful advices ! > > Method [2] succeeded. However, the resolution should be small, and it devise it > a little more. > > Method [3] failed in the installation. > I have improved two files --Module.make, Grass.make-- referring to a past > log. > However, the installation failed with the following message; > > /usr/bin/install -c /usr/lib/grass64 /bin/d.barb /usr/lib/grass64/bin/ > > Best > > Yasuo shimada > -- > > Use icon= for defining a symbol (see [1] for examples). > > > > But you might be better off using a raster approach and d.rast.arrow. > > See example at [2]. > > > > Or check out Hamish' d.barb AddOn module [3]. > > > > Moritz > > > > [1] http://grass.osgeo.org/wiki/IconSymbols > > [2] http://grass.osgeo.org/wiki/Meteorology > > [3] http://grass.osgeo.org/wiki/GRASS_AddOns#d.barb > > > I tried [2] and [3]. > > [2] > > > Moritz Lennert さん： > > On 23/06/11 16:03, sgw00...@nifty.com wrote: > > > Dear grass user > > > > > > Recently, I am feeling sorry for many questions > > > > > > I'm looking for how to plot arrows of speed and direction of wind. > > > for example, if station A has 4m/s and Eest (degree 90 )of annual average > wind > > > situation, > > > the plot like arrow style; > > >> > Other hand, if station B has 2m/s and West (degree 270 ) of annal average > wind > > > situation, > > > the plot also like arrow style: > > > Bx--> > > > ...and so on. > > > > > > In this case, data set is as follows; > > > > > > station | lat | lon | w.speed | w.direction | > > > tokyo | 35.2| 25.4| 4.0 | 90 | > > > osaka | 24.5| 33.9| 2.0 | 270 | > > > ... > > > > > > w.speed is single and w.direction is integer. Wind direciotn ranges between > 1 > > > (=north), 90 (=east), 180 (=south), 270 (=west) and 360 (=north). > > > > > > I think that this data set can import to vector data by using > > > v.in.ascii... > > > So, I'm looking for command -- d.vect --, but can not find to arrows > > > style > of > > > speed and direction of wind...I think that it is difficult to show an arrow > st > > > yle by using two properties (=two columns, speed and direction ) > > > > You can use rot_column to define rotation and size_colum to define size > > depending on speed. But this is size, not length... > > > > Use icon= for defining a symbol (see [1] for examples). > > > > But you might be better off using a raster approach and d.rast.arrow. > > See example at [2]. > > > > Or check out Hamish' d.barb AddOn module [3]. > > > > Moritz > > > > [1] http://grass.osgeo.org/wiki/IconSymbols > > [2] http://grass.osgeo.org/wiki/Meteorology > > [3] http://grass.osgeo.org/wiki/GRASS_AddOns#d.barb ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] How to plot arrows style of speed and direction of wind...
Dear Moritz and all Thank you for useful advices ! Method [2] succeeded. However, the resolution should be small, and it devise it a little more. Method [3] failed in the installation. I have improved two files --Module.make, Grass.make-- referring to a past log. However, the installation failed with the following message; /usr/bin/install -c /usr/lib/grass64 /bin/d.barb /usr/lib/grass64/bin/ Best Yasuo shimada -- > Use icon= for defining a symbol (see [1] for examples). > > But you might be better off using a raster approach and d.rast.arrow. > See example at [2]. > > Or check out Hamish' d.barb AddOn module [3]. > > Moritz > > [1] http://grass.osgeo.org/wiki/IconSymbols > [2] http://grass.osgeo.org/wiki/Meteorology > [3] http://grass.osgeo.org/wiki/GRASS_AddOns#d.barb I tried [2] and [3]. [2] Moritz Lennert さん： > On 23/06/11 16:03, sgw00...@nifty.com wrote: > > Dear grass user > > > > Recently, I am feeling sorry for many questions > > > > I'm looking for how to plot arrows of speed and direction of wind. > > for example, if station A has 4m/s and Eest (degree 90 )of annual average wind > > situation, > > the plot like arrow style; > >> Other hand, if station B has 2m/s and West (degree 270 ) of annal average wind > > situation, > > the plot also like arrow style: > > Bx--> > > ...and so on. > > > > In this case, data set is as follows; > > > > station | lat | lon | w.speed | w.direction | > > tokyo | 35.2| 25.4| 4.0 | 90 | > > osaka | 24.5| 33.9| 2.0 | 270 | > > ... > > > > w.speed is single and w.direction is integer. Wind direciotn ranges between 1 > > (=north), 90 (=east), 180 (=south), 270 (=west) and 360 (=north). > > > > I think that this data set can import to vector data by using v.in.ascii... > > So, I'm looking for command -- d.vect --, but can not find to arrows style of > > speed and direction of wind...I think that it is difficult to show an arrow st > > yle by using two properties (=two columns, speed and direction ) > > You can use rot_column to define rotation and size_colum to define size > depending on speed. But this is size, not length... > > Use icon= for defining a symbol (see [1] for examples). > > But you might be better off using a raster approach and d.rast.arrow. > See example at [2]. > > Or check out Hamish' d.barb AddOn module [3]. > > Moritz > > [1] http://grass.osgeo.org/wiki/IconSymbols > [2] http://grass.osgeo.org/wiki/Meteorology > [3] http://grass.osgeo.org/wiki/GRASS_AddOns#d.barb ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
Re: [GRASS-user] How to plot arrows style of speed and direction of wind...
On 23/06/11 16:03, sgw00...@nifty.com wrote: > Dear grass user > > Recently, I am feeling sorry for many questions > > I'm looking for how to plot arrows of speed and direction of wind. > for example, if station A has 4m/s and Eest (degree 90 )of annual average wind > situation, > the plot like arrow style; >Other hand, if station B has 2m/s and West (degree 270 ) of annal average wind > situation, > the plot also like arrow style: > Bx--> > ...and so on. > > In this case, data set is as follows; > > station | lat | lon | w.speed | w.direction | > tokyo | 35.2| 25.4| 4.0 | 90 | > osaka | 24.5| 33.9| 2.0 | 270 | > ... > > w.speed is single and w.direction is integer. Wind direciotn ranges between 1 > (=north), 90 (=east), 180 (=south), 270 (=west) and 360 (=north). > > I think that this data set can import to vector data by using v.in.ascii... > So, I'm looking for command -- d.vect --, but can not find to arrows style of > speed and direction of wind...I think that it is difficult to show an arrow st > yle by using two properties (=two columns, speed and direction ) You can use rot_column to define rotation and size_colum to define size depending on speed. But this is size, not length... Use icon= for defining a symbol (see [1] for examples). But you might be better off using a raster approach and d.rast.arrow. See example at [2]. Or check out Hamish' d.barb AddOn module [3]. Moritz [1] http://grass.osgeo.org/wiki/IconSymbols [2] http://grass.osgeo.org/wiki/Meteorology [3] http://grass.osgeo.org/wiki/GRASS_AddOns#d.barb ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
[GRASS-user] How to plot arrows style of speed and direction of wind...
Dear grass user Recently, I am feeling sorry for many questions I'm looking for how to plot arrows of speed and direction of wind. for example, if station A has 4m/s and Eest (degree 90 )of annual average wind situation, the plot like arrow style;...and so on. In this case, data set is as follows; station | lat | lon | w.speed | w.direction | tokyo | 35.2| 25.4| 4.0 | 90 | osaka | 24.5| 33.9| 2.0 | 270 | ... w.speed is single and w.direction is integer. Wind direciotn ranges between 1 (=north), 90 (=east), 180 (=south), 270 (=west) and 360 (=north). I think that this data set can import to vector data by using v.in.ascii... So, I'm looking for command -- d.vect --, but can not find to arrows style of speed and direction of wind...I think that it is difficult to show an arrow st yle by using two properties (=two columns, speed and direction ) Please teach me if there is profitable information... Yasuo shimada ( japan weather association ) ___ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
