Search found 54 matches
- July 19th, 2016, 8:38 pm
- Forum: Trajectory Model
- Topic: how to output vorticity along the hysplit trajectory.
- Replies: 7
- Views: 3909
Re: how to output vorticity along the hysplit trajectory.
You may calculate vorticity firstly (http://www.meteothinker.com/examples/me ... hdivg.html) and then extract the vorticity data along the trajectory (http://www.meteothinker.com/examples/me ... _data.html).
- July 12th, 2016, 9:07 pm
- Forum: MeteoInfo Software
- Topic: Multi-color trajectory plot
- Replies: 2
- Views: 4797
Re: Multi-color trajectory plot
You can download MeteoInfo 1.3.4 to do this job (http://www.meteothinker.com/news/meteoinfo_1.3.4.html)
- June 12th, 2016, 2:26 am
- Forum: Trajectory Model
- Topic: Error in vertical velocity and meteorological variables along the trajectory
- Replies: 2
- Views: 1722
Re: Error in vertical velocity and meteorological variables along the trajectory
In this case vertical levels are in normal order, so you don't need to reverse them. Revised script: #---- Set data folder datadir = 'E:/Temp' #---- Set output data file outfn = os.path.join(datadir, 'test_grib.arl') #if os.path.exists(outfn): # os.remove(outfn) #---- Read a GRIB data file infn = os...
- May 30th, 2016, 11:33 am
- Forum: MeteoInfo Software
- Topic: Multi-color trajectory plot
- Replies: 2
- Views: 4797
Multi-color trajectory plot
Only one color can be assigned to a line in MeteoInfo, so we have to create multi-line pieces to fullfill multi-color trajectory plot function. Below is an example to plot a multi-color trajectory according to it’s height. Read the endpoints from the HYSPLIT output trajectory file, and create a laye...
- May 6th, 2016, 11:57 am
- Forum: Trajectory Model
- Topic: Validating rain along the trajectory.
- Replies: 15
- Views: 6467
Re: Validating rain along the trajectory.
I forgot to add attribute to precipitation variable in above script. See revised one: #-------------------------------------------------------- # Author: Yaqiang Wang # Date: 2016-5-6 # Purpose: Convert ARL data to netCDF data # Note: Sample #---------------------------------------------------------...
- May 6th, 2016, 11:51 am
- Forum: Trajectory Model
- Topic: Validating rain along the trajectory.
- Replies: 15
- Views: 6467
Re: Validating rain along the trajectory.
Please look at below sample script: #-------------------------------------------------------- # Author: Yaqiang Wang # Date: 2016-5-6 # Purpose: Convert ARL data to netCDF data # Note: Sample #----------------------------------------------------------- infn = 'D:/Temp/arl/gdas1.jul09.w5' #Input ARL ...
- May 4th, 2016, 8:47 pm
- Forum: Trajectory Model
- Topic: Validating rain along the trajectory.
- Replies: 15
- Views: 6467
Re: Validating rain along the trajectory.
MeteoInfo/MeteoInfoLab can read ARL data format and there is a sample script for getting meteorological data along trajectory (http://www.meteothinker.com/examples/meteoinfolab/trajectory/traj_meteo_data.html). Using MeteoInfoLab you can also do model verification by specific script. Also it's possi...
- April 20th, 2016, 8:03 am
- Forum: Trajectory Model
- Topic: Trajectory simulation
- Replies: 3
- Views: 2983
Re: Trajectory simulation
You need loading the meteorological data at end of Aug. for backtrajectory calculation starting from the first few days of Sep.
- April 7th, 2016, 4:01 am
- Forum: MeteoInfo Software
- Topic: TrajStat document was added online
- Replies: 0
- Views: 4111
TrajStat document was added online
TrajStat document was added online: http://www.meteothinker.com/docs/trajstat/index.html
- March 25th, 2016, 10:40 am
- Forum: Cluster Analysis
- Topic: cluster analysis for 5 year long data
- Replies: 4
- Views: 7741
Re: cluster analysis for 5 year long data
TSV figure has been added in clustering function of TrajStat Java plugin from 1.4.3 version. So you can get a specified cluster number with the TSV figure using neweast MeteoInfo Java and TrajStat plugin version.