Geospatial tekinoroji, iro basa uye kukosha mukati meiyo IT chimiro mune Yekutakura Madhipatimendi.
Geospatial teknolojia. Yakagadzirirwa se zvose iyo teknolojia inoshandiswa kuwanikwa, yekugadzirisa, kuongorora, kuoneka uye kufaridzira zvose data uye ruzivo rwakataurwa kune nzvimbo chinhu, akaita varinani kwayo kwokutanga vanamba vanamwari vatatu vatatu zvaisanganisira chaizvoizvo kuti GIS, GPS uye Remote Vakaona (RS Chirungu) pakusanganisirawo avo zvichiitika ruzivo kushandisa nzvimbo pakuderedza (semuenzaniso, geofencing) mune chimwe chikonzero, pakati pezvimwe zvikonzero, "teknolojia inopedzisa kuwirirana uye miganhu yavo ndeye inowedzera kupararira"
Ichokwadi, mushure mekufungidzira kwakamboitwa pamusoro pe kushanduka kweGIS, mazwi ane chokuita naye uye inoda nyanzvi munzvimbo iyi; Zvinoratidzika pachena kuti isu tinofanira kunge tava kuenda kune "munda wekuita" uye kurukurai mamiriro ezvinhu reales umo mazano aya anoshandiswa.
Ini ndinodzoka, saka, kuti ndiverenge chinyorwa chaBruce Aquila kuitira kuti abvise mazwi anokosha ayo iyo nyaya inofanira kutanga nhasi. Ndinotora zvitatu (3) uye ndinogona kutanga:
Evolution. IWebGIS (iyo GIS inoshandiswa kweUnited technologies) yakaratidza semuenzaniso wekuchinja kweGIS umo zvikamu ye-system (Hardware, Software, data uye vashandisi) haichadizve zvose mumuviri munzvimbo imwe chete pane kudaro, kuburikidza nehutsva hutsva, ruzivo rwakapiwa kumushandi runosvika zviri nyore, nokukurumidza uye mune zvemari kushandisa mitemo yakakodzera nemitemo inobvumira kubatana uye kuchinjana kwezvinhu. Iyi nzira yekushandira "ruzivo ndiyo inobvumira WebGIS kufungidzira paInternet uye inozivikanwa se Web Services
Pasina kukanganwa kuti WebGIS inogona kushandiswa nenzira dzakasiyana: mu gore, munharaunda kana semubatanidzwa wezvose zviri zviviri zvichienderana nenyaya yacho, iyo parizvino yakakosha pabasa redu.
Kunaka. Muzvikamu zvakadai seDhipatimendi rekutakura chero sangano rehurumende, kupi nzvimbo ndiyo iyo yakakosha michina yebasa, iri zvakakosha kupa zvikwereti zvinobvumira kugadzirisa kusarudza kwakakwana mumabasa nemapurogiramu ane chokuita nekushanda, migwagwa yemugwagwa, kuchengeteka, unyanzvi nekuchengetedza, pakati pemimwe mamiriro.
Isu tinofungidzira kuti iyo geospatial tekinoroji yakashandiswa yakakosha mune ino maitiro. Asi, uye zvichipiwa kuti zvese kugadzirwa kweWebhu Services uye kuiswa kweWebhu yeGIS mune chero ipi zvayo mafomu zvinotinongedzera kune kushandiswa kweIT ("Techies" iri pakati), zvinoshanda kuzvibvunza isu mune dhipatimendi rebazi (DOT muChirungu) ingani geospatial tekinoroji inokwana zvakafanira kuti ibatsire mune ino chaiyo sarudzo yekuita uye neanoshanda maitiro?
Akwira, ari wake chinyorwa Uyu mubvunzo unomuka nekuti, sekufunga kwatichaita gare gare, zvinonyatso kuratidza a change uye vanoshandisa zvikonzero zvavo.
"Nenzira, teknolojia iyi yakagara muurongwa hwekugadzirisa", anowedzera, achiwedzera kuti izvi zvakakodzera, pakati pezvimwe zvikonzero, kubasa rayo senhare yekuongorora mukugadzirisa chisarudzo uye basa rayo guru pakuvhara zvido zvakawanda zvekusika kwemapu. .
Kutanga kukakavara
Zvisinei, Akwira anoenderera mberi, sezvo shanduro dzekombiyuta dzakagadziriswa, dzakatanga kusanganisa zvakawanda neDBMS. Nokudaro, DBMS yakafanana neOracle, SQL Server, DB2, uye PostgreSQL inotsigira nzvimbo dzekuzvarwa dzedenga rekuchengetedza, izvo zvinowedzera kuderedza tsika yekubatanidza pfungwa dzemukati muIt architecture yeDOT.
Yechipiri nharo
"Pamusoro pezvo, maDOT anoshandisa huwandu hukuru hwemasevhisi kutora mukana iwo data rakakosha rakachengetwa mudatabhesi" anoenderera achidaro munyori, kuzopokana achiti "tichifunga nezvekurwiswa kwe cyber zvakanyanya nhasi, madhipatimendi eIT kuve nehutongi hwakasimba pamhando dzakasiyana uye mashandisiro ewebhu webhu ”zvaakafunga kuti ichi ndicho chimwe chinhu chingafarire" kutama "kuenda kuchikamu cheIT cheDOT.
Simbisa pfungwa yako yekuongorora, mukana wekushandura mumapuratifomu epakombiyuta anoshandiswa sezvo pane kuderera kwakajeka mu "kuvimba pane desktop space technology"; nekuda kwekupararira kwebasa rebhubhu rinoita kuti kuderedzwa kwebhajidheti, kutarisa kushandiswa kwedhidhiyo software ye "heavyweight analysis function".
Kurwisana kwechitatu
Kubudirira kwekugadzira gore kunobatsirawo pakubatanidzwa kune iyo IT sangano. Ichi ndechokuti DOTs dzinotanga kufunga nezvekuvaka zvikwata mumakore. Tichifunga pano sechinhu chikuru chekutungamira kwe Seguridad izvo, zviri pachena, zvine chokuita neDhipatimendi reTI. Muchirevo ichi, anoti, kutanga kwekutanga kunotarisirwa kusarudza kuti musungwa izvo zvikuita zvakagadzirwa: mukati kana kushandisa "yekutengesera cloud computing services". Ngatitorei kuti nyaya iyi yaive chikonzero che mharidzo rakagadzirwa naAkwira nevamwe vadzidzisi kuti tinopa kuverenga kune avo vanoda kuwedzera pane iyi.
Mhedziso
Chinyorwa chinoitwa naAkraila kunyanya ndeche "kushanduka" kwe kuita chinoshushikana ne geospatial teknolojia kune iyo IT nzvimbo yeDOT nokuda kwezvikonzero zvakataurwa pamusoro apa.
Kuziva kuti shanduko iyi ichaunza kushorwa uye kurwira kudzivirira kurasikirwa kwekutonga kubva kumadzishe dzimbahwe; shanduko, kana ikaitika, inoda nguva yekugamuchirwa nemasangano "akanganiswa". Naizvozvo, anopedzisa achiti "zvese zvinofanirwa kuitwa kuitira kubatsira kukuru kukuru."
Tinopedzisa izvi, nenzira yakazaruka, kukwira mibvunzo inotevera:
Tinobvumirana here nemunyori?
Tinonyatsoziva chii chinonzi chechirongwa chemasangano eDOT munharaunda yedu?
Chii chatinofunga nezvazvo?
