Try also layout colour-legend <smooth (=on)/discrete/off> #specifies whether the legend colours are presented as a smoothed vertical band or discrete boxes (smooth applies to altitudes and dates only I think) smooth-shading <off/quick> #specifies whether each scrap is rendered as a single colour or smoothed in accordance with the altitude/date value at each survey station) endlayout Bruce -----Original Message----- From: Therion <therion-bounces@speleo.sk> On Behalf Of Tarquin Wilton-Jones via Therion Sent: Sunday, 31 December 2023 20:26 To: therion@speleo.sk Cc: Tarquin Wilton-Jones <tarquin.wilton-jones@ntlworld.com> Subject: Re: [Therion] Change altitude colours Hi Paul,
/colour map-fg altitude/
Yes indeed, you can use a lookup table. <https://therion.speleo.sk/wiki/examples#colour_palette_scales_-_lookups> https://therion.speleo.sk/wiki/examples#colour_palette_scales_-_lookups <https://www.mail-archive.com/therion@speleo.sk/msg06798.html> https://www.mail-archive.com/therion@speleo.sk/msg06798.html Lookup tables allow you to do specific colouring by maps, or altitude. I have never tried to use it with smooth colouring though, so have no idea how it interacts with that setting. I have only ever used it with: smooth-shading off Enjoy :) Tarquin _______________________________________________ Therion mailing list <mailto:Therion@speleo.sk> Therion@speleo.sk <https://mailman.speleo.sk/listinfo/therion> https://mailman.speleo.sk/listinfo/therion