Sebastian Rose <sebastian_r...@gmx.de> wrote:
> the attached file fetches background tiles from openstreetmap.org for > me, and produces SVG images of tracks I ran. Unfortunately, I cannot > find a good way to use that code in an automated way. > > What I'd like to do, is to have the coords in my training diary, and > produce the images on demand. When I publish the diary to HTML, I want > the coords to be replaced with a link to the image. > > Here is an example of the coords (just two), as I save them in my diary: > > '((9.707136154065665 52.3705158282501)(9.711406230817374 52.37525815071791)) > > > And this is, how the function to produce the images is used: > > (osm-draw-track > ;; Fantasy-track in Brisbane: > '((152.968 -27.533) (152.968 -27.546) (152.974 -27.537)) > "Track_in_Brisbane" > 8) > > > > Should I go for a special link type: > > [[track:((152.968 -27.533) (152.968 -27.546))][2010-09-03 in Brisbane]] > > ?? > > > Right now, I produce a lisp file, that produces all those images using > `osm-draw-tracks' and add simple links. But this is inconvenient and > prone to error (forgotten tracks)... > Very cool indeed. I am certainly not an expert but I thought I'd remind you of a vaguely similar idea that Julien Danjou implemented with his org-location-google-maps.el: he stores the location in the LOCATION property of an entry. Maybe a TRACK property, possibly accompanied by an ID that will link to the SVG as an attachment and act as a cache? And other fields can be added at will (name, date, completion time, amount of water drunk :-) etc.) Nick _______________________________________________ Emacs-orgmode mailing list Please use `Reply All' to send replies to the list. Emacs-orgmode@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-orgmode
