hello every body,
excuse me because i don't know always all to solve my problem.I have tried many
possibilities without success.
I use the database Postgis. I have a file .osm which represent the area of a
geographic map to transfert data to my database Postgis. This have created 5
tables :
"planet_osm_line"
"planet_osm_point"
"planet_osm_polygon"
"planet_osm_roads"
"spatial_ref_sys" and another one.
Though geotools, i have succed to draw my map from the data which are stored
into the database. But i have always this kind of coordinate:
x=1131270.8550 y=4418856.9693; x=1131439.2747 y=4418792.6636 etc which
represent the point on the map and on the JMapFRame frame i have EPSG: WGS 84
mentionned .However in the file .osm which resume all the nodes of the map, i
have rather this kind of coordinate: long=10.1623439 lat=36.8545816;
long=10.1702667 lat=36.8532032 etc.
How can i do to have this king of coordinate lon=10.1623439 lat=36.8545816
rather than this x=1131270.8550 y=4418856.9693????
Without this, really my project cannot go head.This embarrasses me
Thank you every body for your help
Ndefo Kamgne Arnauld
Cité Ettayour,Immeuble Bolbol 1,Appartement A2,Ariana
0021624249357
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