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Laboratorio di Geomatica

Installing PostgreSQL/PostGIS andQGIS in Windows environment

Marco Negretti marco.negretti@polimi.it

23/12/2011

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2Index

Installing QGIS

Installing PostgreSQL/PostGIS

Upload a shapefile in the DB

Add a vector DB layer in QGIS

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3Installing QGIS

Home page http//!!!"#gis"org/

Do!nload http//h$%"#gis"org/pro&ects/#$ant$m'gis/!i(i/Do!nload

Standalone InstallerQGIS')SGeo*+',"-".'01*%.'Set$p"e2e

do$%le clic( to start the installation

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4Installing QGIS

Start installation

Accept the term of licence agreement

Install QGIS if yo$ desire install also the demo data pac(ages

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5Installing QGIS

3o! QGIS is installed

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6Installing QGIS

Do$%le clic( on des(top icon to start QGIS

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7Installing PostgreSQL/PostGIS

Home page http//!!!"postgres#l"org/

Do!nload http//!!!"postgres#l"org/do!nload/!indo!s/

)ne clic( installer 4+in.1%it5 postgres#l'6","1','!indo!s"e2e

do$%le clic( to start the installation

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9Installing PostgreSQL/PostGIS

At the end of installation la$nch thestack

builderto install the PostGIS template

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!Installing PostgreSQL/PostGIS

Select yo$r version of Postgres and event$ally

set the pro2y parameters connection

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Installing PostgreSQL/PostGIS

Select PostGIS...in Spatial Extensionmen$

9%egins the do!nload proced$re"""

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2Installing PostgreSQL/PostGIS

"""and then yo$ can start the installation

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3Installing PostgreSQL/PostGIS

Select PostGISand Create spatial database

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4Installing PostgreSQL/PostGIS

Insert the connection information $ser7

pass!ord and port4set d$ring PostgreSQL installation5

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5Installing PostgreSQL/PostGIS

+hen re#$est7 ena%le shp1pgs#l pl$gin

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6Installing PostgreSQL/PostGIS

Installation completed

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7Installing PostgreSQL/PostGIS

Start pgAdmin III

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8Installing PostgreSQL/PostGIS

:ight clic( to connect to the data%ase

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9"#load a s$a#e%ile in t$e &'

;reate yo$r spatial data%ase

right clic( to vie! the men$ set the data%ase name and the o!ner

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2!"#load a s$a#e%ile in t$e &'

Select as template template_postgis

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2"#load a s$a#e%ile in t$e &'

;onnect to yo$r ne! DB there are ta%les and f$nctions for spatial data

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22"#load a s$a#e%ile in t$e &'

Use the pl$gin to $pload data

Select theshapefile

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23"#load a s$a#e%ile in t$e &'

If the data are correctly $ploaded 4press

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24(dd a )ector &' la*er in QGIS

SelectAdd Vector layer

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25(dd a )ector &' la*er in QGIS

Select Databaseas so$rce and PostgreS!as

type >hen clic( on ne"to create a ne! connection

26

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26(dd a )ector &' la*er in QGIS

Insert the connection information

test the connection

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27(dd a )ector &' la*er in QGIS

3o!7 yo$ can open the connection

28

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28(dd a )ector &' la*er in QGIS

Select thecoordinatereferencesystem

29

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29(dd a )ector &' la*er in QGIS

If yo$ have more than one map7 choose the

one to add

3!

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3!(dd a )ector &' la*er in QGIS

"""and finally yo$ can vie! the map in QGIS

3

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3

QGIS+ ,7,3

PostgreSQL+ 9,,2 -32bit.

PostGIS+ ,5,3

http://creativecommonsorg/licenses/!"#nc#nd/30/

http://wwwli!reo$$iceorg/