The State
of Spain
Iván Sánchez Ortega
<ivan@sanchezortega.es>
Chapter I:
Statistics
Aug 08 Aug 09 Metric
~20% ~40% KM of roads*
* Measured carriageways vs. roads, so it's plain wrong
Aug 08 Aug 09 Metric
~20% ~40% KM of roads*
~0.6% ~3.1% 1:25k map**
* Measured carriageways vs. roads, so it's plain wrong
** Comparison of sizes of .osm.bz2 files, so it's pretty right
Aug 08 Aug 09 Metric
~20% ~40% KM of roads*
~0.6% ~3.1% 1:25k map**
~0.04% ~0.2% 1:500 map***
* Measured carriageways vs. roads, so it's plain wrong
** Comparison of sizes of .osm.bz2 files (OSM vs BCN25), so it's pretty right
*** Wild comparison of estimated DB sizes (Cartociudad vs. estimated OSM)
Chapter II:
Spatial Data Infrastructures
SDI
=
Get your GIS data,
put it on the web
Everybody is doing it! ...
World WMS distribution
http://blogidee.blogspot.com/2009/01/elmapadelosmapas.html
Everybody is doing it! ...
...and it's a bad thing
So far:
11 national SDIs
17 regional SDIs
300+ local SDIs
490+ WMS servers
6000+ data layers
So far:
11 national SDIs
17 regional SDIs
300+ local SDIs
490+ WMS servers
6000+ data layers
Little or no licensing
information
This means:
300 agencies, each wanting
traffic to their geoportal
This means:
300 agencies, each wanting
traffic to their geoportal
6000 non-harmonized
data sets
This means:
300 agencies, each wanting
traffic to their geoportal
6000 non-harmonized
data sets
A licensing mess / legal void
This means:
300 agencies:
A OSMF chapter is needed
This means:
300 agencies:
A OSMF chapter is needed
Licensing:
ODbL is needed
This means:
300 agencies:
A OSMF chapter is needed
Licensing:
ODbL is needed
6000 data sets:
start slow until everything is
set up
Chapter III:
Stuff going on
openstreetmap.es
Multimodal route planner
B5M import
B5M import
Question: how to integrate
changes by OSM users back?
AMB import
AMB import
Try out OSM tech
in a university,
then decide about legal
Chapter IV:
Local chapter
Why an OSMF chapter?
OSMF legal representation
Don't look like
just volunteers
Streamline of imports
February 2009
TODO:
Tax office paperwork
OSMF paperwork
TODO:
Tax office paperwork
OSMF paperwork
WTF does “chapter” mean?
teh chapters
¿?
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The State of Spain
