Recent diary entries
I'd import it if I could be bothered fighting the technical challenges. The main problem is not the pain of converting the shapefile to something OSM understands, but avoiding duplication given the granularity of modelling in both datasets.
Instead, I'm spending a little time using OSM Inspector to find clusters of unnamed roads and fixing them by hand.
I'm doing this by:
- Using QGIS (sudo apt-get install qgis)
- Loading the shapefiles provided
- Changing the rendering to show the road name as a label
- Manually inspecting the shapefile to discover street name + type (it also contains surface, width, etc info)
- Correcting OSM
It'd be nice to evolve this from manual processes into a few automated sanity checks (find a list of all unnamed ways, find the corresponding candidates from the shape file, present to a user), and in the other direction provide the dataset providers a GeoRSS feed of new changes - particularly if people map into new areas; where for example OpenStreetMap currently has the most detailed maps of the St Clair Redevelopment.
If you want to lend a hand, or shepard the import of suburb boundaries through the import process, please reach out :)
I'm still really keen on MapCraft, especially since my original pull request got merged, and added some of the 'sort by updated time' behaviour.
This weekend, I've
- Added a topic to the chat
- Fixed an annoyance with updating unclaimed slices
- Made timestamps in chat more useful
There's a fair few open feature requests there, but most are quite old. I'd be quite interested to know what people want to see - I've been fixing my own issues first and foremost.
A quick update on the coverage of Adelaide/SA areas, touching on residential buildings, McClaren Vale vineyards and a few others
Relatively low effort to pull together - 10 hours perhaps? from start to finish, split over two sessions.
Demonstrates * SimpleXML/PHP to consume the overpass API and results * Simple Leaflet usage * Rendering of polygons from OSM data.
... are just about done.
I've covered Port Adelaide itself, Rosewater, Alberton, Pennington and Cheltenham. Osborne, Wingfield, Athol Park and Woodville / Woodville North are partially completed; plus to break up the boredem, much of McClaren Vale's vineyards are identified too.