Re: [GRASS-user] The tomcat shut down when encounter some error grass commond

2009-09-20 Thread Glynn Clements
maven apache wrote: In my application ,I provide a interface which can called by users to execute some geo process through the web,for example,user send a map,and a width to the server ,then the server can do a buffer operation using the grass(the server make the grass commond) according to

[GRASS-user] The tomcat shut down when encounter some error grass commond

2009-09-20 Thread maven apache
-- Forwarded message -- From: maven apache apachemav...@gmail.com Date: 2009/9/20 Subject: Re: [GRASS-user] The tomcat shut down when encounter some error grass commond To: Glynn Clements gl...@gclements.plus.com Thanks for your reply! I am not exactly sure your meaning. What is

Re: [GRASS-user] Help needed in identifying the DEM / DTED classes used in grass

2009-09-20 Thread Jarek Jasiewicz
Grass do not load DTED directly. It uses GDAL to do that. Look into GDAL (www.gdal.org) source code to solve your problem Jarek Anand V pisze: Hi Everybody, I am new to GRASS and i am trying to load the DTED data map in my visual c++ application. Actually i am trying to load dt2 data

Re: [GRASS-user] The tomcat shut down when encounter some error grass commond

2009-09-20 Thread Glynn Clements
maven apache wrote: I am not exactly sure your meaning. What is short-lived process and what is persisitent process? By short-lived non-interactive command, I'm talking about a typical GRASS command: it reads parameters from the command line, performs some processing, then exits. If there are

Re: [GRASS-user] The tomcat shut down when encounter some error grass commond

2009-09-20 Thread maven apache
Thanks Glynn Clements: I noticed that you have mentioned Grass library more than one times? I think I did not use them? I just have three java class the handle the grass commond,and the real call of grass is through the Runtime.exec() method ,it do open a new process. 2009/9/21 Glynn Clements