GIS e nkiloeng, ntho e 'ngoe le e' ngoe ho tloha USB

Phetolelo ea 2 ea Portable GIS e lokolitsoe, kopo e babatsehang ea ho phethahala ho tswa ho disk e ka ntle, mochine oa USB esita le kamera ea digital ka mananeo a hlokehang bakeng sa tsamaiso ea tlhahisoleseding ea sebaka ka bobeli tafoleng le websaeteng.

E boima hakae?

Fenete ea ho kenya e lekana le 467 MB, empa e hloka bonyane 2GB mahala ho USB ho e kenya, hobane hang ha unzipped le 1.2 GB e tsamaea sebaka se hlokahalang.

Ke lits'ebeletso life tse kenyeletsang?

Hoa makatsa hore na o etsa eng, kaha ho tloha mohopolong oa USB merero e latelang e ka etsoa:

Software ea GIS desktop

• Dig (1.1.1)
• GvSIG (1.1.2)
• Galo ea GIS (1.02)

Baokameli ba basebetsi:

• PostgreSQL (8.4.01) (PgAdmin III le Tools ea Psql)

Mananeo bakeng sa lits'ebeletso tsa marang-rang:

• Seva sa Ditshebeletso sa MySQ
• Sesebelisoa sa SQL Data Postgre
• Xampplite: PHP,
• Apache (1.6.2)
• Geoserver (1.7.6)

E le lisebelisoa tse eketsehileng:

• FWTools: ogr, gdal, python, mapserver, openEV (2.4.2)
• Tilecache (2.10)
• Featureserver (1.12)
• PgAdmin III (1.10)
• OpenLayers (2.8)

'Me lits'ebeletso tsena li boetse li tla:

• SqlSync (sethaleng sa ho lumellana ha marang-rang)
• GeoMetadataExtractor (metadata e hlahang ho tloha litšoantšong tsa georeferenced)
• Shp2TXe (e fetolang lifaele ho shp, ka mela ea litoropo)
• Ogr2Gui (GUI bakeng sa toolkit ea OGR)
• ShapeChecker (Ho hlahloba le ho lokisa lifaele tse silafetseng)

E sebetsa joang

Tlosa feela sesebelisoa, se tsamaise 'me u khethe koloi moo e tla kenngoa teng. Sena se theha e ka sebetsoang e nang le menyu, foldara e bitsoang "usbgis" e nang le mananeo ohle, esita le faele ea autorun.info.

Nako le nako ha USB e hokahane, e hloka ho etsoa "Setup Portable GIS", e le hore sistimi e lemohe tsela eo mofuputsi a e abetseng disk. Ka mor'a sena ke feela ho sebelisa mananeo le nako. E shebahala e le ntle bakeng sa ho sebetsa ka likhomphutha tsa mofuta oa netbook, kapa ho tsamaea ka memory stick ha u le leetong kapa u tlola liofisi ntle le komporo e tsitsitseng.

E 'ngoe ea tse ntle ka ho fetisisa ke li-server-type applications, bakeng sa Apache kapa geoserver case, e leng nako e telele feela ho ithuta ho e kenya ka lekhetlo la pele; tabeng ena ho hlokahala feela ho kenya konopo ea "qala" kapa "emisa" ho e emisa.

Litsela tsa OpenLayers, Tilecache le Featureserver li tsoa ho index.html file, hang ha seva sa Apache se tsositsoe (ho tloha http://localhost).

Tabeng ea QGis, Grass e kenyelelitsoe, o tlameha feela ho khetha sesebelisoa ha o se sebelisa lekhetlo la pele (.. \ usbgis \ apps \ Quantum GIS \ joang). Sena se tla hlokahala hape haeba o hokela khomphuteng e ngoe ebe sistimi e fa lebitso le leng drive.

PortableGIS e na le tumello ea molao tlasa GPL mme e sebetsa feela ka mekhoa ea ho sebetsa ea Windows.

Ho tloha mona o ka kopitsa.