My cave is on the middle of the sea on google maps ...
... and I'm not a cave diver. Hi all, I try to put my cave centerline on google maps, I generated the kml file without issue. But I don't know the espg code for google maps, I tried a lot of them, but I'm always on the sea, I try to convert to an other system, always on the sea... For example my fix point is in Lyon (France) on google maps, but with my kml file I'm not at the right location. Do you know the ESPG code for google maps ? or how to put google maps espg on therion ? I put cs espg:4326 fix P-0 45.775643 4.85397 Thank you Laurent.
AFAIK Google is using WGS84... so: cs lat-long Dne 2.11.2012 18:10 "cawa sorix" <cawa.sorix@gmail.com> napsal(a):
... and I'm not a cave diver.
Hi all,
I try to put my cave centerline on google maps, I generated the kml file without issue. But I don't know the espg code for google maps, I tried a lot of them, but I'm always on the sea, I try to convert to an other system, always on the sea...
For example my fix point is in Lyon (France) on google maps, but with my kml file I'm not at the right location.
Do you know the ESPG code for google maps ? or how to put google maps espg on therion ?
I put cs espg:4326
fix P-0 45.775643 4.85397
Thank you Laurent. _______________________________________________ Therion mailing list Therion@speleo.sk http://mailman.speleo.sk/mailman/listinfo/therion
You need to know the coordinate system you are using, then maybe these links will help http://spatialreference.org/ref/epsg/27593/ http://fr.wikipedia.org/wiki/Syst%C3%A8me_de_coordonn%C3%A9es_(cartographie) Bruce Dne 2.11.2012 18:10 "cawa sorix" <cawa.sorix@gmail.com> napsal(a): ... and I'm not a cave diver. Hi all, I try to put my cave centerline on google maps, I generated the kml file without issue. But I don't know the espg code for google maps, I tried a lot of them, but I'm always on the sea, I try to convert to an other system, always on the sea... For example my fix point is in Lyon (France) on google maps, but with my kml file I'm not at the right location. Do you know the ESPG code for google maps ? or how to put google maps espg on therion ? I put cs espg:4326 fix P-0 45.775643 4.85397 Thank you Laurent.
Yes !!! It works the cave is at the right place. many thanks Ladislav :o) @Andrew thanks, but I don't undersand :( I will see page 33 of the book. C.S. 2012/11/2 Ladislav Blažek <lada@jeskynar.cz>:
AFAIK Google is using WGS84... so: cs lat-long
Dne 2.11.2012 18:10 "cawa sorix" <cawa.sorix@gmail.com> napsal(a):
... and I'm not a cave diver.
Hi all,
I try to put my cave centerline on google maps, I generated the kml file without issue. But I don't know the espg code for google maps, I tried a lot of them, but I'm always on the sea, I try to convert to an other system, always on the sea...
For example my fix point is in Lyon (France) on google maps, but with my kml file I'm not at the right location.
Do you know the ESPG code for google maps ? or how to put google maps espg on therion ?
I put cs espg:4326
fix P-0 45.775643 4.85397
Thank you Laurent. _______________________________________________ Therion mailing list Therion@speleo.sk http://mailman.speleo.sk/mailman/listinfo/therion
_______________________________________________ Therion mailing list Therion@speleo.sk http://mailman.speleo.sk/mailman/listinfo/therion
When I did this in the UK most of the time we do not use the full co-ordinates, just the final few. So to get over this I had to use calibrate [<x> <y> <z> <X> <Y> <Z>] page 33 of the book Cannot give you the exact example, as Therion now understands OSGB directly so they are not in there anymore, but might give you a pointer Andrew On 02/11/12 17:10, cawa sorix wrote:
... and I'm not a cave diver.
Hi all,
I try to put my cave centerline on google maps, I generated the kml file without issue. But I don't know the espg code for google maps, I tried a lot of them, but I'm always on the sea, I try to convert to an other system, always on the sea...
For example my fix point is in Lyon (France) on google maps, but with my kml file I'm not at the right location.
Do you know the ESPG code for google maps ? or how to put google maps espg on therion ?
I put cs espg:4326
fix P-0 45.775643 4.85397
Thank you Laurent. _______________________________________________ Therion mailing list Therion@speleo.sk http://mailman.speleo.sk/mailman/listinfo/therion
participants (4)
-
Andrew Atkinson -
Bruce -
cawa sorix -
Ladislav Blažek