<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On 6 December 2015 at 18:17, cleary <span dir="ltr"><<a href="mailto:osm@97k.com" target="_blank">osm@97k.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><u></u>
<div><div>I suggest we use the earliest date on which data is taken from a dataset but then add an amended date if, at any time, an update of the entire dataset is imported into OSM.<br></div></div></blockquote><div><br></div><div>As part of other questions I've independently submitted to LPI after your letter, I've inquired if a date range in the form "earliest date to present" would meet their requirements. If okay, then we can simply list all the datasets with "6 Dec 2015 to present" and mappers are free to pluck out whichever bits of data whenever they like without needing to do anything further.<br><br>On 8 December 2015 at 04:54, Paul Norman <span dir="ltr"><<a href="mailto:penorman@mac.com" target="_blank">penorman@mac.com</a>></span> wrote:<br></div><blockquote style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex" class="gmail_quote"><div><span class=""></span>
When we're talking about source tags, we should use whatever is useful
for mappers. In theory source date tags can be useful, but in practice
I've not seen them worth the bother.<br></div></blockquote><div><br></div><div>Agreed. As a mapper something easy to type is ideal such as lpi_imagery, lpi_basemap, but I'm not overly fussed. I don't know how much I would use the Base map though since I generally favor on the ground verification. the Imagery will be very useful for more accurate tracing.<br></div></div></div></div>