[gradsusr] [non-nasa source] [EXTERNAL] Create scatter plot

Saunders, Emily (GSFC-610.1)[SCIENCE SYSTEMS AND APPLICATIONS INC] emily.saunders at nasa.gov
Tue Oct 8 15:17:56 EDT 2019


Hi Jennifer,

Thanks for the response, but I wanted to know how would I be able to identify the lat/lon points for the scatter points. The attached example is a scatter plot of Ozone vs. PM2.5 for a specified lat/lon points; how can plot the values of Ozone greater than 70 or PM2.5 greater than 200 on the map.

Thanks,

Emily

From: gradsusr <gradsusr-bounces at gradsusr.org> On Behalf Of Adams, Jennifer M. (GSFC-610.2)[ADNET SYSTEMS INC]
Sent: Tuesday, October 08, 2019 2:12 PM
To: GrADS Users Forum <gradsusr at gradsusr.org>
Subject: Re: [gradsusr] [non-nasa source] [EXTERNAL] Create scatter plot

Hi, Emily –
Have a look at the ‘query w2xy’ and ‘draw mark’ commands – I think those will give you what you need to draw a mark on a map given a lat/lon pair.
--Jennifer

--
Jennifer Miletta Adams
ADNET Systems, Inc.
NASA/GSFC, Code 610.2
Building 32, Room S159
(301) 614-6070


From: gradsusr <gradsusr-bounces at gradsusr.org<mailto:gradsusr-bounces at gradsusr.org>> on behalf of "Saunders, Emily (GSFC-610.1)[SCIENCE SYSTEMS AND APPLICATIONS INC]" <emily.saunders at nasa.gov<mailto:emily.saunders at nasa.gov>>
Reply-To: GrADS Users Forum <gradsusr at gradsusr.org<mailto:gradsusr at gradsusr.org>>
Date: Monday, October 7, 2019 at 12:13 PM
To: "gradsusr at gradsusr.org<mailto:gradsusr at gradsusr.org>" <gradsusr at gradsusr.org<mailto:gradsusr at gradsusr.org>>
Subject: [non-nasa source] [EXTERNAL] [gradsusr] Create scatter plot

To Whom It May Concern:

I wanted to know if there is a way in GrADs to plot a scatter plot on top of a map. Thanks for your help in advanced.

Emily


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://gradsusr.org/pipermail/gradsusr/attachments/20191008/7474461d/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Surface.Western_Canada.NRT.pm25_rh35_gcc.scatter_plot.(16%3A30z%3A23%3A30z).05.21.2019_I.png
Type: image/png
Size: 62653 bytes
Desc: Surface.Western_Canada.NRT.pm25_rh35_gcc.scatter_plot.(16%3A30z%3A23%3A30z).05.21.2019_I.png
URL: <http://gradsusr.org/pipermail/gradsusr/attachments/20191008/7474461d/attachment-0001.png>


More information about the gradsusr mailing list