> ----------
> From: Clas[SMTP:[EMAIL PROTECTED]]
> Sent: Monday, September 27, 1999 4:13:54 PM
> To: [EMAIL PROTECTED]
> Subject: How to keep coordinates !
> Auto forwarded by a Rule
>
Hello!
I would like to know if someone else had this problem with Ilwis and if
he/she solved:
I digitized on screen parcel's boundaries using as map boundaries only the
coordinates I need to cover each block. So, I ended with as many files as
blocks. But when I tried to have a map of the whole city, using GLUESEG, the
new map does not match to the original ones, having a shift of 5-10 cm. I
tried using the clip boundary option but is also wrong, giving me a thir map.
To do things worst, using as a base map the original parcel's boundaries, we
digitized buildings, and when we glue them, the new map, for the whole city,
have a different shift of the map of boundaries.
You can realize that if you want to make an operation using this two maps we
will end with slivers representing buildings on the streets.
Is anybody facing the same problems ?
Please help me with your work around.
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Centro de Levantamientos Aerospaciales y Aplicaciones SIG para el Desarrollo
Sostenible de los Recursos Naturales. - CLAS -
Edificio Multiacademico 2do piso. UMSS
Casilla 5294
Tel/Fax +591 - (0)42-56551
E-mail: [EMAIL PROTECTED]
http://www.umss.edu.bo
Cochabamba - Bolivia
