Search found 51 matches

by yaqiang
May 30th, 2016, 11:33 am
Forum: MeteoInfo Software
Topic: Multi-color trajectory plot
Replies: 2
Views: 4213

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...
by yaqiang
May 6th, 2016, 11:57 am
Forum: Trajectory Model
Topic: Validating rain along the trajectory.
Replies: 15
Views: 5922

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 #---------------------------------------------------------...
by yaqiang
May 6th, 2016, 11:51 am
Forum: Trajectory Model
Topic: Validating rain along the trajectory.
Replies: 15
Views: 5922

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 ...
by yaqiang
May 4th, 2016, 8:47 pm
Forum: Trajectory Model
Topic: Validating rain along the trajectory.
Replies: 15
Views: 5922

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...
by yaqiang
April 20th, 2016, 8:03 am
Forum: Trajectory Model
Topic: Trajectory simulation
Replies: 3
Views: 2817

Re: Trajectory simulation

You need loading the meteorological data at end of Aug. for backtrajectory calculation starting from the first few days of Sep.
by yaqiang
April 7th, 2016, 4:01 am
Forum: MeteoInfo Software
Topic: TrajStat document was added online
Replies: 0
Views: 3624

TrajStat document was added online

TrajStat document was added online: http://www.meteothinker.com/docs/trajstat/index.html
web_trajstat_doc.png
by yaqiang
March 25th, 2016, 10:40 am
Forum: Cluster Analysis
Topic: cluster analysis for 5 year long data
Replies: 4
Views: 7051

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.
cluster_cal.png
TVS.png
by yaqiang
November 9th, 2015, 10:29 am
Forum: MeteoInfo Software
Topic: Export RH2m from ARL GDAS data
Replies: 4
Views: 6981

Re: Export RH2m from ARL GDAS data

The resolution of the data is 0.5 degree, so you got 3 data at 0, 0.5 and 1 degree east of longitude with [0, 1] longitude range.
by yaqiang
October 16th, 2015, 8:27 am
Forum: MeteoInfo Software
Topic: MeteoInfo grid coordinate information using script
Replies: 2
Views: 4236

Re: MeteoInfo grid coordinate information using script

Please look at MeteoInfoLab script example post for HDF data in HDFEOS forum: http://hdfeos.org/forums/showthread.php?t=710
by yaqiang
October 15th, 2015, 12:00 pm
Forum: MeteoInfo Software
Topic: New MeteoInfo website with Trajectory examples
Replies: 0
Views: 4403

New MeteoInfo website with Trajectory examples

For better documentation of MeteoInfo online, MeteoInfo website (http://www.meteothinker.com) has been re-created using Sphinx tool. It is still a long way to fullfill the online document, but it's a good start. Some trajectory examples has been added here: http://www.meteothinker.com/examples/meteo...