Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread Moritz
In a water well, the initial water level corresponds to min_suction_head=# because it is the highest level that water can reach. Then water level will drop and suction head will increase. If you can't measure max_suction_head, simply leave the tag empty. You are right ;) Maybe we should fi

Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread marc marc
Le 14. 09. 17 à 11:03, Moritz a écrit : >>> Maybe we should find a better suitable value for water_source=stream >>> which reflects also lakes. > stream, river, lake, ocean, sea -> water_source=waterbody > pond if it is a natural pond also -> water_source=waterbody > > if it is an artificial creat

Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread Moritz
Am 2017-09-14 12:46, schrieb marc marc: With that scheme it is clear, that the amount of water is unlimited (waterbody) or limited (pond, together with the volume key) would not it be easier to keep the 2 separate info? water_source for the source (stream, river, lake, ocean, sea) water_volume=

Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread marc marc
Le 14. 09. 17 à 13:02, Moritz a écrit : > What do you mean with >> would not it be easier to keep the 2 separate info? > I would group unlimited, natural sources (stream, river, lake, ocean, > sea) under > water_source=waterbody if you want to group unlimited sources, it seems best to use water_

Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread Moritz
Hi Marc, if you want to group unlimited sources, it seems best to use water_volume instead of creating an "artificial" value for the tag water_source I want to group natural water sources. That these are unlimited is just a side effect. And waterbody is not artificial. What is the advantag

Re: [Tagging] Fire hydrants vs suction_point

2017-09-14 Thread marc marc
Le 14. 09. 17 à 13:56, Moritz a écrit : > What is the advantage of clarifying the source to stream, lake, river etc? if this has no advantage of knowing the exact source, don't fill the tag water_source > Why should we add another key (water_volume) to an unlimited source > where the information