add building=digester

[francians]

What is the expected result?

Open "Biomass Power Generator" preset and being able to specify if the building is also a digester.
I suggest something along these lines:

            <item name="Biomass Power Generator" icon="presets/power/power_source-biofuel.svg" type="node,closedway,multipolygon" preset_name_label="true">
                <key key="generator:source" value="biomass" />
                <reference ref="power_generator" />
                <combo key="generator:method" text="Method" values_context="generator method" values="anaerobic_digestion,combustion,gasification" />
                <combo key="generator:type" text="Generator Type" values_searchable="true">
                    <list_entry value="bioreactor" short_description="anaerobic_digestion / combustion" />
                    <list_entry value="pyrolysis" short_description="" />
                    <list_entry value="steam_generator" short_description="combustion" />
                    <list_entry value="steam_turbine" short_description="combustion" />
                </combo>
+                <check key="building" text="Digester" value_on="digester" disable_off="true" />
                <reference ref="power_output" />
            </item> <!-- Biomass Power Generator -->

Please see:
​https://wiki.openstreetmap.org/wiki/Tag:building%3Ddigester

I also added building=digester to the:

https://josm.openstreetmap.de/wiki/Presets/NewTags

But would be a bigger effort to add this line there.

Please let me know
Cheers
Francesco

Please provide any additional information below. Attach a screenshot if possible.

Relative:URL: ^/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-04-01 23:17:01 +0200 (Thu, 01 Apr 2021)
Revision:17702
Build-Date:2021-04-01 21:46:03
URL:https://josm.openstreetmap.de/svn/trunk

Identification: JOSM/1.5 (17702 it) Linux Arch Linux
Memory Usage: 334 MB / 3976 MB (137 MB allocated, but free)
Java version: 15.0.2+7, N/A, OpenJDK 64-Bit Server VM
Look and Feel: javax.swing.plaf.metal.MetalLookAndFeel
Screen: :0.0 1920×1080 (scaling 1,00×1,00)
Maximum Screen Size: 1920×1080
Best cursor sizes: 16×16→16×16, 32×32→32×32
Environment variable LANG: it_IT.UTF-8
System property file.encoding: UTF-8
System property sun.jnu.encoding: UTF-8
Desktop environment: GNOME
Dataset consistency test: No problems found

Plugins:
+ Mapillary (1.5.37.3)
+ OpeningHoursEditor (35640)
+ apache-commons (35524)
+ apache-http (35589)
+ buildings_tools (35669)
+ ejml (35458)
+ geotools (35458)
+ jaxb (35543)
+ jna (35662)
+ jts (35458)
+ mapwithai (1.7.1.4)
+ opendata (35640)
+ reverter (35688)
+ turnrestrictions (35640)
+ utilsplugin2 (35691)
+ wikipedia (1.1.4)

Tagging presets:
+ https://raw.githubusercontent.com/yopaseopor/traffic_signs_preset_JOSM/master/IT.zip
+ ${HOME}/JOSM/Presets_NewTags/Presets_NewTags-preset.xml
+ https://raw.githubusercontent.com/osmItalia/cai_josm_preset/master/cai.xml

Map paint styles:
- https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/MapWithAI&zip=1

Validator rules:
- https://josm.openstreetmap.de/josmfile?page=Rules/SuspiciousSwimming_Pool&zip=1
+ ${HOME}/git/map-this-way/MapThisWay.validator.mapcss
+ https://josm.openstreetmap.de/josmfile?page=Rules/ItalySpecific&zip=1

Last errors/warnings:
- 00018,799 E: Impossibile trovare l'immagine 'object--wire-group'
- 00018,936 E: Impossibile trovare l'immagine 'regulatory--dual-lanes-cyclists-and-pedestrians--g1'
- 00019,433 E: Impossibile trovare l'immagine 'regulatory--texts--g1'
- 00019,434 E: Impossibile trovare l'immagine 'regulatory--texts--g2'
- 00019,525 E: Impossibile trovare l'immagine 'void--car-mount'
- 00019,525 E: Impossibile trovare l'immagine 'void--dynamic'
- 00019,526 E: Impossibile trovare l'immagine 'void--ego-vehicle'
- 00019,526 E: Impossibile trovare l'immagine 'void--ground'
- 00019,527 E: Impossibile trovare l'immagine 'void--static'
- 00019,681 E: Impossibile trovare l'immagine 'warning--kangaroo-crossing--g1'

[skyper]

As far as I remember, it is better to have two separate objects for the building and the power generator, e.g. the building as area and a node or an area inside as generator. Is digester a special case?

Anyway, numbers are low and the tag building=digester is stated as "in use" (no accepted proposal).

[francians]

Hello,

If you think is better to have two separate objects then feel free to close the issue.
I may have been treated by the wiki.
Thanks and sorry for the bothering
Francesco

[Klumbumbus]

building=digester was already added to the general bulding preset in r17510.

[skyper]

Invalid, Wontfix or Duplicate?

[Klumbumbus]

Closed as duplicate of #20474.