On Wed, Mar 19, 2008 at 11:39 AM, Steve Hill <[EMAIL PROTECTED]> wrote:
> * Africa: 111 GB (3250 tiles)
> * Australia: 36 GB (1060 tiles)
> * Eurasia:202 GB (5902 tiles)
> * Islands:5 GB(141 tiles)
> * N America: 82 GB (2412 tiles)
> * S America: 62 GB (1807
Just a quick follow-up with some numbers for disk space usage for those
interested. I had a go at importing 10 metre contour lines for the whole
of Eurasia into PostGIS - latitudes of 0 - 46 degrees North required about
110 gig of disk space for the Postgres table and amounted to around 105
m
Steve Hill wrote:
>> Contours layer presented by openpistemap is simply great. Does it
>> exist a server publishing only this layer?
There is still the relief layer available, using addresses like
http://srtm.in-ulm.de/layer/relief/z8/row89/8_134-89.jpg
The tutorial on how to use these is here: h
On Mon, 2008-03-17 at 17:43 +, Steve Hill wrote:
> My main performance issues revolve around importing the planet OSM
> file
> (osm2pgsql uses up crazy amounts of RAM (or rather, swap, in my case)
One way to reduce the RAM usage is via a bounding box filter (--bbox in
the latest osm2pgsql co
On Mon, Mar 17, 2008 at 5:43 PM, Steve Hill <[EMAIL PROTECTED]> wrote:
> On Mon, 17 Mar 2008, Dave Stubbs wrote:
>
> > There's also the amount of time it would take to render the tiles. It
> > takes over 15 hours to render the contours used on the cycle map, and
> > all things considered that co
On Mon, 17 Mar 2008, Dave Stubbs wrote:
> There's also the amount of time it would take to render the tiles. It
> takes over 15 hours to render the contours used on the cycle map, and
> all things considered that covers a very small % of the planet surface
> at any kind of decent zoom level. It's
On Mon, Mar 17, 2008 at 4:36 PM, Steve Hill <[EMAIL PROTECTED]> wrote:
>
> > Contours layer presented by openpistemap is simply great. Does it
> > exist a server publishing only this layer?
>
> I'm not sure how that would work - you really need the contours data set
> to be the bottom layer, wi
> Contours layer presented by openpistemap is simply great. Does it
> exist a server publishing only this layer?
I'm not sure how that would work - you really need the contours data set
to be the bottom layer, with the normal layers on top of that (is it
possible to ask OpenLayers to render the
Contours layer presented by openpistemap is simply great. Does it
exist a server publishing only this layer?
I'm working on Viking, a desktop GPS data editor capable of rendering
data on top of image downloaded on line. Having a contours layer would
be usefull to prepare hicking.
Thanks in advanc
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