<div dir="ltr"><div>Hi all</div><div><br></div><div>RFC on pumping proposal is went really well, with significant progresses made these past weeks thanks to useful comments received (see Talk).</div><div><a href="https://wiki.openstreetmap.org/wiki/Proposed_features/Pumping_proposal">https://wiki.openstreetmap.org/wiki/Proposed_features/Pumping_proposal</a></div><div><br></div><div>Tagging has been adapted to take care of several concerns regarding windpumps, wells and semantic complexity relative to benefits it brings.</div><div>It is still proposed to discourage pump=powered/manual as they're at least redundant with proposed classification of pumps/drivers technologies.</div><div>Important distinction between manual and powered pumps is still possible with the help of motion_driver key.</div><div><br></div><div>I'm now looking for more examples with increased diversity of situations.</div><div>Due to covid lockdown I'm not able to get pictures of pumps in place. It would be a pleasure to give a try to proposed tagging if someone has existing pictures to challenge it.</div><div>Wikimedia commons will also be a privileged source of pictures as well.</div><div><br></div><div>Thank in advance for any additional input, all the best</div><div><br></div><div>François</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le jeu. 19 mars 2020 à 22:51, François Lacombe <<a href="mailto:fl.infosreseaux@gmail.com">fl.infosreseaux@gmail.com</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi Joseph and thank you for such a quick and complete comment session</div><div><br></div><div>That 7 points allowed to change the proposal a bit and include man_made=windmill, watermill instead of actuator.</div><div>Answers are available in Talk : <a href="https://wiki.openstreetmap.org/wiki/Talk:Proposed_features/Pumping_proposal" target="_blank">https://wiki.openstreetmap.org/wiki/Talk:Proposed_features/Pumping_proposal</a></div><div>I hope lacks of clarity are now fixed.</div><div>In case an answers solve a problem, don't hesitate to use {{Resolved| comment }} template to close it.</div><div><br></div><div>Again, anyone would be welcome to propose situations involving pumps to complete example sections.</div><div><br></div><div>All the best</div><div><br></div><div>François<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le jeu. 19 mars 2020 à 03:27, Joseph Eisenberg <<a href="mailto:joseph.eisenberg@gmail.com" target="_blank">joseph.eisenberg@gmail.com</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">I oppose deprecating pump=powered, pump=manual, and pump=no. This is a<br>
simple, clear system for use with water wells, and it is widely<br>
supported.<br>
<br>
1) Clarify use with man_made=water_well<br>
<br>
Currently 88% of uses of pump=* are with man_made=water_well (the rest<br>
are with amenity=drinking_water) and with the 3 values: pump=powered,<br>
pump=manual, pump=no. This is a simple and intuitive system for<br>
mapping wells in developing countries and rural areas.<br>
<br>
Please clarify if you are asking mappers to add a separate<br>
man_made=pump feature or if that should only be used when there is no<br>
man_made=water_well feature.<br>
<br>
Why should we drop the use of pump=powered, pump=manual, pump=no?<br>
Distinguishing pump=powered, pump=manual is easy: you can hear the<br>
sound of an electric or diesel motor, and a manual pump has an obvious<br>
handle or similar. And pump=no is a well with a bucket or similar.<br>
<br>
2) How can mappers figure out the technology of the pump?<br>
How are mappers expected to find out the pump technology mechanism?<br>
Most pumps are located deep inside the well, or hidden in a service<br>
building or structure next to the well. And why would this information<br>
be worth mapping?<br>
<br>
3) Key:actuator<br>
The proposal mentions: actuator=windmill, actuator=watermill, and<br>
actuator=beam_engine. What do these have to do with pumps?<br>
<br>
The current use of the key actuator is quite rare, but the documented<br>
values are: actuator=manual, actuator=electric_motor,<br>
actuator=pneumatic_cylinder, actuator=hydraulic_cylinder - these don't<br>
seem to have anything to do with windmills and watermills?<br>
<br>
What about the exiting tags man_made=windpump, man_made=windmill,<br>
man_made=watermill? Are you proposing to deprecate these common tags?<br>
<br>
(also in the examples "actuator=manual" is mentioned, but it isn't in the list)<br>
<br>
-- Joseph Eisenberg<br>
<br>
On 3/19/20, Joseph Eisenberg <<a href="mailto:joseph.eisenberg@gmail.com" target="_blank">joseph.eisenberg@gmail.com</a>> wrote:<br>
> François,<br>
><br>
> Could you please simplify the "==Proposal==" section and make it 100%<br>
> clear:<br>
><br>
> 1) What new Keys and Tags (Key=Value) are being approved by the proposal<br>
> 2) What old Keys and Tags are being deprecated<br>
> 3) Move the Proposal section to the top, before Rationale, so people<br>
> will be clear on what the proposal is going to do if it is approved.<br>
><br>
> This is the current "==Proposal==" section. It's not clear what new<br>
> tags are being proposed and what old tags are being deprecated.<br>
><br>
><br>
> "It is proposed to complete OSM tagging for pumps used in any domain<br>
> with the following tags :<br>
><br>
> man_made=pump<br>
> pump:output=*<br>
> pump=* is currenlty established to state if a water well runs with a<br>
> powered or manual pump (actually how the pump is driven if it exists).<br>
> We also need a terminology to define the pump technology as many sorts<br>
> exist in industry. It's then proposed to refurbish this tag with<br>
> values related to pumps mechnanisms.<br>
><br>
> Devices used to drive pumps (and get water in case of water wells)<br>
> would be better described with existing actuator=* tag instead of<br>
> pump. handle=* is also suitable for manual pumps or emergency usage<br>
> with manual action when power isn't available.<br>
> This option allows to avoid pump:type=* as well."<br>
><br>
> -- Joseph Eisenberg<br>
><br>
> On 3/19/20, François Lacombe <<a href="mailto:fl.infosreseaux@gmail.com" target="_blank">fl.infosreseaux@gmail.com</a>> wrote:<br>
>> Hi all,<br>
>><br>
>> Following several discussions last month, including this one:<br>
>> <a href="https://lists.openstreetmap.org/pipermail/tagging/2020-February/051385.html" rel="noreferrer" target="_blank">https://lists.openstreetmap.org/pipermail/tagging/2020-February/051385.html</a><br>
>><br>
>> Here is a proposal regarding pumps, obvious devices we all more or less<br>
>> know in industries or at home.<br>
>> This knowledge is useful for water management, water accessibility,<br>
>> industry moderation, emergency response...<br>
>> <a href="https://wiki.openstreetmap.org/wiki/Proposed_features/Pumping_proposal" rel="noreferrer" target="_blank">https://wiki.openstreetmap.org/wiki/Proposed_features/Pumping_proposal</a><br>
>><br>
>> Classification is based upon Wikipedia community extensive work about 15<br>
>> different pumping mechanisms. Nevertheless, I'm pretty sure some<br>
>> technologies are still missing in the proposal.<br>
>><br>
>> It's currently the most ambitious version, including pump=* conversion<br>
>> for<br>
>> machine mechanisms and moving driver description to existing actuator=*<br>
>> Despite a consequent re-tagging effort (on water wells particularly),<br>
>> here<br>
>> are some pros arguments :<br>
>> - Use more appropriate terminology and wider possibilities for drivers<br>
>> with<br>
>> actuator=*<br>
>> - Avoid pump:type (:type doesn't bring any information)<br>
>> - With 30k occurrences of pump=* and +100k for water wells, there is<br>
>> still<br>
>> more wells to qualify than already qualified with pump availability.<br>
>><br>
>> Examples are for now incomplete. It would be great to have at least one<br>
>> use<br>
>> case of each value. Feel free to contribute if you have appropriate<br>
>> pictures.<br>
>><br>
>> Thank in advance for any comment, all the best<br>
>><br>
>> François<br>
>><br>
><br>
<br>
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</blockquote></div>
</blockquote></div>