CartografiaGeospatial - GISzobwezedwa GIS

Musamachite ndi CAD zomwe mapulogalamu a GIS amachita

Mu mbiri yapitayi, takhala nthawi yambiri tikufotokozera momwe tingapangire galasi, kudzera m'makonzedwe mu Excel, zomwe zaperekedwa ku UTM ndipo potsiriza amasandulika fayilo ya AutoCAD.

Kenaka m'gawo lachiwiri tinawona momwe fayiloyi imatumizira ku ntchito ya GIS kuti apange georeference mkati mwawonetsera.

ng'ombe Pophunzira kakyulasi Ine, ife anati mphunzitsi wa ku Asturias kuti pali njira ziwiri kukauza gulu la ng'ombe: mwa kuwerengera kapena akamatsika pa mlingo wa udzu, kuwerenga miyendo ndi kugawa ndi anayi, ndipo ngati iwo wosasiyapo deta enieni truncating kwa inteja yapafupi .

Tiyeni tiwone mu magawo atatu momwe tingachitire zonse zomwe tapindula munthawi yapitayi, ndikugwiritsa ntchito GIS. Kwa ine ndizichita ndi zobwezedwa, koma ndikuganiza kuti zingakhale zotheka kuchita ndi mapulogalamu ena omwe amawononga zambiri.

1. Pangani fayilo yatsopano

zojambula zambiriKupanga fayilo yatsopano "fayilo / chatsopano" yatha

Kupanga chatsopano chatsopano "fayilo / crate / zojambula" kapena ndi zowonongeka

Kenako timayikonzera, ndikudina pomwe pazosanjikiza, monga tafotokozera m'mbuyomu. Ndigwiritsa ntchito UTM Zone 16 Kumpoto, WGS84

2. Konzani grid

Kuti musinthe gridiyo, chitani "view / graticule", ngati mungafune latitude ndi longitude mesh. Ngati mungafune gridi ya UTM ikadakhala "view / grid"

chithunzi

Monga momwe ndikufunira ndi chigawo cha UTM 16, kumpoto, ndimasankha kutalika -90 ku -84, ndipo popeza sindikufuna magawo apakati ndikusankha kusiyana kwa madigiri 6.

chithunziPankhani ya ma latitude, ndili ndi chidwi ndi latitude 0 mpaka 72, ndikuti ndimagawa magawo 8 aliwonse. Ndiye mutha kusankha ngati mukufuna mizere yolimba kapena mawonekedwe kapena mitanda yokha pamphambano. Pochita Ok, ndili kale ndi gridi, izi zimangowonekera.

 

3. Pangani gululi.

Dinani pa batani "pangani", ndipo ndizo.

Makhalidwe abwino: musamachite ndi CAD zomwe mungachite ndi GIS.

Kodi mukufuna kuzikulitsa kwambiri? Sankhani komwe, kachulukidwe ndikusindikiza batani lopangira ... ziyenera kuzindikira kuti mapulogalamu a GIS ndi ochepa potengera kapangidwe ka ma vekitala, koma potengera mapangidwe azithunzi ndizabwino.

... mwachidziŵitso, kodi mumachita bwanji ndi mankhwala a AutoDesk kapena ESRI?

Golgi Alvarez

Wolemba, wofufuza, katswiri wa Land Management Models. Iye watenga nawo gawo pakukonza ndi kukhazikitsa zitsanzo monga: National System of Property Administration SINAP ku Honduras, Model of Management of Joint Municipalities ku Honduras, Integrated Model of Cadastre Management - Registry ku Nicaragua, System of Administration ya Territory SAT ku Colombia. . Mkonzi wa blog ya chidziwitso cha Geofumadas kuyambira 2007 ndi mlengi wa AulaGEO Academy yomwe imaphatikizapo maphunziro oposa 100 pa GIS - CAD - BIM - Digital Twins mitu.

Nkhani

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