[Tagging] Should pastures be tagged landuse=meadow or landuse=farmland?
stevea
steveaOSM at softworkers.com
Thu Dec 16 07:08:56 UTC 2021
Hi David, "land covered with grass" sounds like landuse=grassland. (From our wiki: "Areas where the vegetation is dominated by grasses..."). Do you NEVER use landuse=grassland? I use it a lot, especially when no cattle are grazing.
"Land covered with grass where cattle graze," well, THERE, I tag landuse=meadow. Despite the recent changes to this wiki, which I consider wholly wrong.
Farmland is something else, and has its own quirks, many (most?) of which I've mentioned. I don't think landuse=farmland is purely for "cereal" crops or potatoes, but rather for almost any "farm," but not forests, orchards, vineyards or greenhouse_horiticulture, which have their own tags. I use farmland on farms that grow much more than cereal crops and potatoes, for example, berries, artichokes, cotton, tomatoes, beans, lettuce, squash and much more.
Trees? Tag forest or orchard. Mushrooms? Might be forest, might be farmland. Hothouses? (Whether just one or hundreds of hectares of them?) Tag landuse=greenhouse_horticulture. Recall that we are talking about landUSE, as in "farmed by humans." LandCOVER is something else. The tricky thing is here we bump up against the wood / forest debate, where many tag as if landuse=forest is only "timber-producing" (cut down by humans, whether quickly or slowly) and natural=wood should be reserved for "treed, but we don't cut them down." I don't want to open that controversy here, but we do bump up against it. (And we really should try for another forest_compartment-style proposal — again, for another thread / time / conversation).
> On Dec 15, 2021, at 10:52 PM, David Marchal via Tagging <tagging at openstreetmap.org> wrote:
> I agree; that's how this tag is used in France, AFAIK. If the agricultural land is covered with grass, whether for hay and pasture, landuse=meadow is used. The distinction with meadow=* is rarely used. landuse=farmland is for cultures (cereals, potatoes…) but not for grasslands.
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