Has anyone reviewed how useful this LIDAR data would be for 3D city
mapping?
Chris Hill wrote:
The slippy map with relief tiles made from the data and optionally
contours also made from the data is here: http://relief.raggedred.net.
Thanks Chris. I've just been looking at Hull city centre.
On 23/09/15 14:18, Phil Endecott wrote:
Has anyone reviewed how useful this LIDAR data would be for 3D city
mapping?
Chris Hill wrote:
The slippy map with relief tiles made from the data and optionally
contours also made from the data is here: http://relief.raggedred.net.
Thanks Chris.
Sorry. I've been forgetting about this mailing list again. So if it's not too
late...
TONIGHT! (Wed 23rd) Deptford Mapping Evening
join us for some mapping around Deptford. Time for some serious mapping in a
lesser mapped bit of East London!
We'll be meeting outside the train station (exit
Jerry - thanks for the post in the 3D forum. Richard (Mann) where do I
check to see if a ticket has been raised on the platform rendering?
Rgds
Brian
On 21 September 2015 at 21:16, SK53 wrote:
> Hi Brian,
>
> I've put a couple of messages, one in the UK forum & one here
Issues with the rendering are here:
https://github.com/gravitystorm/openstreetmap-carto
I couldn't see anything about platforms (except as a side-issue on
something else that had been closed), but I didn't search exhaustively.
Richard
On Wed, Sep 23, 2015 at 8:05 PM, Brian Prangle
Could subtracting between the DSM and DTM where we have buildings
already in OSM give the height of the buildings?
On 23 September 2015 at 15:08, Chris Hill wrote:
> On 23/09/15 14:18, Phil Endecott wrote:
>>
>> Has anyone reviewed how useful this LIDAR data would be for 3D
On 23/09/15 20:36, Tim Waters wrote:
Could subtracting between the DSM and DTM where we have buildings
already in OSM give the height of the buildings?
On 23 September 2015 at 15:08, Chris Hill wrote:
On 23/09/15 14:18, Phil Endecott wrote:
Has anyone reviewed how
(I'll try again ... )
It might well do that. I'll attempt to compare two areas tomorrow and
see how easy it is get any height data out. As it happens, one of the
areas covered by the EA data that I have worked on is a large village
(Cottingham) which has its buildings all traced out, so I
Chris Hill wrote:
DSM does include
building outlines. I've processed a small part of the data to see them.
Here's an example of a TIFF of DSM data with the building outlines:
http://raggedred.net/shared/ta0230.tif
Thanks Chris, that's quite impressive.
My interest is in using this as a
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