Wane ne ya kwashe ni?

bayanan da aka ba da izini Ina son Geoinformatics, banda kasancewarsa wani mujallar tare da mai dandano diagramming, da abinda ke ciki ne sosai kyau ga geospatial. A yau an bayyana sanarwar Afrilu, daga inda na ɗauka wasu matani alama a ja don motsa su zuwa karatun karatu.

En tsoffin sigogi Na yi wani bita, a yau na dauka matsayin taken na jaridar ta taƙaitacciyar bayani game da juriya ga sauyawar da ake samu a cikin yin tsalle zuwa hanyoyin fasahar budewa. Ya dogara ne akan wannan tsohuwar tarihin linzamin kwamfuta wanda yake gab da mutuwa domin cukuwarsa ya wuce kuma yana neman wani tushe ya saba da ka'idojinsa; Na yi tunani kawai "Sun kwashe kullun."

Cikali sarkar Kuma shine sau da yawa wadanda basu yarda su ambaci kalmomi "gpl", "maɓallin budewa", "free", "gnu" ko irin wannan ba za a gani a matsayin baƙo daga murfin sararin samaniya tare da ido akan goshin. Ana amfani da mu don ganin bayanin Windows cewa duk abin da ba ya gudana a kan wannan dinosaur yana da wuya, bayanan nuna, mutane sun fi son Internet Explorer zuwa Mozilla, don ba da misali. A wannan fitowar ta Geoinformatics muna ci gaba da magana game da fasahar bude, a wannan yanayin PostGIS da kuma ikon su na aiki tare da bayanan bayanai, wanda muke tsammanin yakin basasa ne saboda a baya sun nuna gvSIG y jimla GIS.

A cikin shekaru na ƙarshe na yi gwaje-gwaje ta amfani da shirye-shiryen "unconventional" kamar su da yawa, Microstation, gvSIG e IntelliCAD; Sakamakon ya kasance daidai kuma mafi kyau amma wannan ya haifar da ni a matsayin "rikitarwa". Na yarda da shi, na kasance da zama, amma yana da muhimmanci a yi la'akari da cewa a cikin wannan rayuwa ya kamata ka nemi kirkiro, idan dai ba haka ba ne ɗauke daga gashi; Ina son editan Editan Eric Van Rees a lokacin da yake yin hakan "menene Google zai iya tunani, watakila a ƙarƙashin ƙasa".

Ina sane, duniya na PC zuwa Linux ba zai canza ba a shekaru da yawa kuma watakila ba, amma fasahar bude fasaha tana da mahimmanci da ke wasa a ƙasashe da yawa tare da tsananin karfi kuma sai dai idan sabuwar kasuwancin ke fitowa ta magance babban rikicin cyclical, lokaci zai tabbatar da mu dama. Idan ba haka ba, kamar yadda dan wasan kwallon kafa ya ce, muna samun kwarewa.

Cikali sarkarƊaya daga cikin kwanakin nan dole ne mutane su fahimci cewa ba za ku iya rayuwa ba ta hanyar haɓaka AutoCAD, cewa akwai IntelliCAD tare da farashin ƙananan farashi har ma da QCad zuwa darajar alama; Tabbas, idan kana da kudi da kuma daraja da ka saya daga AutoDesk. Har ila yau wajibi ne mu fahimci cewa ƙananan hukumomi na 300 ba za su iya biya lasisin ArcGIS Server ba don $ 35,000, kuma ba duk suna buƙatar shi (ko wasu kari) ba, amma yana yiwuwa a yi daidai (ko fiye) tare da hanyoyi na amfani da tattalin arziki kamar Manifold, Global Mapper, GVSIG, QGis ko Grass. Ina son fim din James Fee wanda ya ce "Samun shiga ta ftp shine mafi kyawun da zaka iya yi? "

A ƙarshe, muna iya jinkirta lokaci kuma muyi magana game da shi, mai yiwuwa ne, amma waɗanda suke kokarin sababbin hanyoyi don yin haka a farashin ƙananan suna samun damar yin koyo game da kansu. Ina son ƙaƙƙarfan maganganu na Geoinformatics a cikin wannan fitowar, don ƙwarewa ga koyarwar kai tsaye kamar yadda ake buƙatar mutum.

Cewa waɗannan fasaha popularize, yana cikin shakka.

... don yanzu.

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Oh, dubi mujallar, wanda ke magana akan:

  • bayanan da aka ba da izini A Trimble Juno SC
  • Ta yaya GIS ke koyarwa a makarantu?
  • CityGML, misali a aikin
  • Kyakkyawan aiki a aiwatar da GIS, wani sabon littafin ESRI
  • Haɗuwa da GIS da GRID a gudanarwa

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