Hi Morgan,
There are a few different options which you can do by customizing
the Ferret scripts in
las_home/JavaSource/resources/ferret/scripts/ Once you have
changed scripts there, redeploy your LAS or copy the changes to
both of these locations:
webapps/las/WEB-INF/classes/resources/ferret/scripts/
tomcat/webapps/las/WEB-INF/classes/resources/ferret/scripts/
You could add to the annotations that are shown via html, so that
your text will be added to the box at the top of the page along
with the dataset and variable name and another notes that are
written there for the particular LAS output. If your viewers use
the Print button in LAS, they will also see those annotations.
Go into LAS_annotations_xml.jnl, and
right at the top, add these commands to define a "note"
! LAS_annotations_xml.jnl
! write xml for annotations that are taken off the plot
! and given back to LAS for display
DEFINE SYMBOL note_num = `($note_num"0") + 1`
DEFINE SYMBOL note_($note_num)_lab = Here is my
additional text
That will look like the first image I have attached, note.png.
Or, you can add to the line that describes the LAS and Ferret
versions, in
LAS_ferret_las_version_header.jnl.
Add your text to this line:
DEFINE SYMBOL las_ferret_header_label = LAS
($ferret_las_version)/Ferret ($FERRET_VERSION) NOAA/PMEL
My Additional Label with the Company name
That looks like version_header.png.
For both of those, the information you're adding is in the html
that accompanies the image but is not written to the image
itself. If your viewers save the image, they lose all of the
annotations, including this new one that you add.
To add text to the image itself, we can go into LAS_results.jnl.
At the top of the script, anywhere before the FRAME command is
issued, you can draw a label.
...
! LAS_results.jnl creates the result files.
!
! The argument is the refmap type "box", "xline",
"yline", or "point"
! Result "plot_image" is the the image file
result_plot_image_filename
! Add a line at the bottom of the plot with some
additional text.
ANNOTATE/NORM/XPOS=0.5/YPOS=-0.06/HALIGN=0/SIZE=0.14
"My Additional Text"
It could be added elsewhere on the page, but I think this would be
the most likely not to conflict with other elements on the page.
I've centered it; but you could position it to the left or right;
the Ferret "annotate" command is documented in the
Ferret
documentation and we can give you a hand if you need help
getting it to look the way you want.
On 4/11/2017 8:12 AM, Billon Morgan (SCALIAN) wrote:
Hi,
Is it
impossible ?
Thank
you for your help
Morgan
De :
Billon Morgan (SCALIAN)
Envoyé : vendredi 7 avril 2017 10:59
À : 'las_users@xxxxxxxx'
Objet : [LAS v8.6]Label in maps, graphs generated
by LAS
Hi dear Roland and LAS
team,
I want to add a title in
the maps or graphs with the name of my company (for example,
if someone print a maps or juste save it). I tried things
under
webapps/las/WEB-INF/classes/resources/ferret/scripts/LAS_ferret_las_version_header.jnl
but it didn’t work.
Could you help me?
Thanks you
Morgan
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