[GRASSLIST:5069] RE: Grass to Postgres
georef at tie.cl
Mon Nov 25 19:04:11 EST 2002
I have pass the first wall. I need some Grass help.
what is the meaning of Location, mapset and database.
I sort get that they are related to the actual path where the data is? Am i correct?
I have made the following dir structure
Inside Home i have created Mapa dir, and inside it a vector dir and inside it a rio dir
inside rio i have make two files:
head (with nothing in it)
and frmt with
rios is a NTAM table in ejercicio. I am using it again for categories. Is that all right or i have to separate geometry from categories in pgsql/gis?
after running grass51 i have set
welcome to grass 5.1
bla bla bla
GRASS:/home/map/vector/rio> d.mon start=x0
d.mon: error while lodaing shared libraries: libpd.so: cannot open shared object file: No such file or directory.
where do i have the mistake?
Do I need that pqsql library installed in the client machine? why?
Is is already installed on the pgsql server.
Do i need to make this path structure by hand for each layer i want to use in grass eventhough they are all stored in the same pgsql/GIS database?
----- Original Message -----
From: Richard Greenwood
Sent: Monday, November 25, 2002 8:16 PM
Subject: Re: Grass to Postgres
It is no bother at all, but I'm afraid that I have not tried connecting to PostGIS from GRASS. I have only used PostGIS with MapServer. Keep trying on the GRASS list and maybe try asking the Refractions guys for help. And please post your finding because I would like to give it a try if I ever find some time.
At 08:09 PM 11/25/2002 -0300, you wrote:
Sorry to bother directly but seem that this Grass to Postgres is to much for a new comer.
have you tried it yet?
can i bother with some questions?
Having the data already in postgreSQL/PostGIS, how to read it with Grass?
I am making the head and frmt, but have question as to the definition of various entries, the same applies for location, mapset and database.
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Greenwood Mapping, Inc.
Rich at GreenwoodMap.com
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