[OpenLayers-Users] Using Aerial photos

[Jachym Cepicky]

Hi,
MilesTogoe píše v Po 18. 02. 2008 v 17:19 -0700:
> I want to use an aerial photo as the base map - I have lat/long 
> coordinates for the map corners.  What is the best way to use this if I 
> don't know the projection (since it is only 10 square kilometers 
> projection corrections should be minimal.  What is the best way to load 
> this map - tile cache with a single tile ? What is a good projection to 
> use ?

afaik, if you have corner coordinates of the photo, they have to be in
some projection already. If the are in lon/lat, you can use openlayers
default projection epsg:4326 (WGS84). 

I would use single file, for the image display. it is imho the easiest
way, how to put some data on the screen.

jachym
-- 
Jachym Cepicky
e-mail: jachym.cepicky gmail com
URL: http://les-ejk.cz
GPG: http://www.les-ejk.cz/pgp/jachym_cepicky-gpg.pub
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