Changes between Initial Version and Version 1 of UsersWikiPostgisOnUbuntu

Timestamp:

Apr 13, 2009, 2:44:39 PM (15 years ago)

Author:

pierre

Comment:

—

UsersWikiPostgisOnUbuntu

@@ +1 @@
+
+= How To Install PostGIS on Ubuntu (draft) =
+
+== Installation ==
+
+=== From Packages (aka, the easy way): ===
+
+
+PostGIS and Postgresql are available as packages for Ubuntu 6.10 and greater. To install, use either:
+
+        apt-get install postgresql-8.3-postgis postgis
+
+'''OR'''
+
+Use adept or synaptic and select packages:
+
+postgresql-8.3-postgis
+
+postgis
+
+'''NOTE:''' The "Universe" repository must be enabled.
+
+'''NOTE:''' postgresql-8.3 is current as of 1/2009. You should, of course, use the current version.
+
+=== From Source (aka, the hard way): ===
+
+ 1. Install Postgresql, Libgeos, Proj. packages.  Easiest way is to use Synaptic (be sure to include Universe in your respositories).  Also be sure to install the "-dev" packages (postgresql-server-dev-8.0).  Under Breezy, latest postgresql version is 8.0 (adjust following paths to reflect the version you have installed).
+
+ 2. Download postgis.tgz and place in  /usr/share/postgresql/8.0/contrib
+
+ 3. Extract the via Nautilus or cd to the directory and then use tar -zvxf postgis-x.x.x
+
+ 4. Now cd to the postgis directory.
+
+ 5. Now configure.  Try:
+
+{{{
+  > sudo ./configure --prefix=/usr  --with-pgsql=/usr/bin/pg_config
+    --with-geos=/usr/bin/geos-config  --with-proj=/usr
+
+}}}
+
+
+ 6. Check to see that you have no errors.  You may need to install other packages (like flex and byacc).
+
+ 7. Now type > sudo make
+
+ 8. type > sudo make install
+
+That should do it.
+
+----
+
+== Using PostGIS ==
+
+ 1. Create a database.  You must be the '''postgres''' superuser to do this: =
+ From the shell:
+
+        $ createdb mytestdb
+
+ '''TIP:''' if you get permission errors, try:
+
+        $ sudo su postgres
+        $ createdb mytestdb
+
+ '''REMEMBER:''' type 'exit' when you're done with these postgres commands to return to your normal user.
+
+ 2. Set up the postgis libs:
+
+        $ createlang plpgsql mytestdb
+
+ 2a. If you installed from packages:
+
+        $ psql -d mytestdb -f /usr/share/postgresql-8.3-postgis/lwpostgis.sql
+
+ if there were no errors (if the last line of output is COMMIT), then
+
+        $ psql -d mytestdb -f /usr/share/postgresql-8.3-postgis/spatial_ref_sys.sql
+
+ '''NOTE:''' Fedora 7 installed from package path is /usr/share/pgsql/contrib/
+
+ 2b. If you installed from source:
+
+ '''NOTE:''' this looks old...
+
+        $ psql -d mytestdb -f /usr/share/postgresql/8.0/contrib/postgis-1.1.1/lwpostgis.sql
+
+        $ psql -d mytestdb -f /usr/share/postgresql/8.0/contrib/postgis-1.1.1/spatial_ref_sys.sql
+
+ 3. Make sure that your DB user has GRANT ALL on the "geometry_columns" table and GRANT SELECT on "spatial_ref_sys". =
+
+ '''Now import a shp file:'''
+
+        $ shp2pgsql -D myshape.shp mytable mytestdb | psql mytestdb
+
+ This will take the input file "myshape.shp" and create a new table, "mytable" in the database "mytestdb."
+
+ To see if your shape file is there:
+
+        $ psql mytestdb
+        mytestdb=# SELECT * from mytable;