[mapserver-users] mapserv cli and run-time substitution

[andy]

Hi Seth,
and thank you.

On Sun, 6 Feb 2022 at 10:08, Seth G <sethg at geographika.co.uk> wrote:

>
> Maybe the value is being treated as a string, so you could test if the
> following worked (equals rather than less than):
>
> EXPRESSION ("[year]" = "%year%")
>

This works, but there are some points that seem strange to me:

- if in the map file I set "[year] < 1976", it works. Than year is a number;
- my layer source is a virtual file, a CSV, in which I set "<Field
name="year" src="year" type="integer"/>"

So why do I have to set it as a string, if it is already set as a number
and if it works as a number when I do not use run-time substitution?
My files are in this compressed one:
https://github.com/aborruso/blackboard/blob/gh-pages/trash/processing.7z

Best regards

-- 
___________________

Andrea Borruso
website: https://medium.com/tantotanto
38° 7' 48" N, 13° 21' 9" E, EPSG:4326
___________________

"cercare e saper riconoscere chi e cosa,
 in mezzo all’inferno, non è inferno,
e farlo durare, e dargli spazio"

Italo Calvino
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