I-ArcMap: Ngenisa idatha kusuka ku-Microstation Geographics

Ngesinye isikhathi saxoxa ngokuthi i-Geographics ingathunyelwa kanjani /ukungenisa idatha nge-ESRI, ekwakheni amafayela we-shp.  Kodwa uma une-ArcGIS efakiwe, isandiso sokusebenzisana sinemisebenzi emihle kakhulu, ake sibuke:

I-1. Yenza kusebenze isandiso.

Lokhu kwenziwa nge amathuluzi> izandiso futhi lapha isandiso senziwa Idatha yokusebenzisana

Ithuluzi lingaphakathi I-ArcCatalog, kodwa uma isandiso singasebenzi noma uma kungekho ilayisensi, uhlelo luzokwazisa usebenzisa I-ArcGIS 9.3)

I-2. Ngenisa idatha

Once the Ngenisa okusheshayo, kukhonjiswa iphaneli ecela izihloko ezimbili ngokuyisisekelo: Sizongenisa ini futhi sizokugcina kuphi. Kulokhu, ngifuna ukungenisa idatha kusuka kufayela le- Iphrojekthi ye-Geographics, egcinwe ku-database yokufinyelela, iziphi izimfanelo ezidalwe kufayela le-dgn nokuthi ngifisa ukuhlala ngaphakathi kwe-geodatabase.

Phatha i-Dataset. Kufanele unikezwe isikweletu sokuthi ngalesi sandiso se-ArcGIS ungafunda futhi usebenze idatha ye-CAD / GIS evela kumafomethi angaphezu kwe-115 asekelwa yi-FME of Safe Isoftware. Phakathi kwabo, i-AutoDesk, i-CityGML, i-GeoJSON, i-GeoRSS, i-Google Earth, i-IDRISI, i-Geomedia, i-LandXML, i-MapInfo, i-PostGIS, i-PostgreSQL, i-Trimble JobXML, i-TIGER, i-WFS, njll.

Endabeni yeBentley, kunenketho yokungenisa i-vector elula futhi evela kuphrojekthi ye-Geographics (Okwamanje ayenzi ngedatha ye-xfm evela ku-Bentley Map). Qaphela ukuthi amafayela we-dgn angabizwa ngezandiso eziningi, njenge .cat, .hid, .adm, .cad, njll. Ukuze wenze lokhu, kufanele usebenzise inketho ku- amathuluzi> izinketho> i-CAD, uma kungenziwanga, izobona kuphela amafayela wezandiso zokuthutha. 

Umthombo.  Lapha umthombo wemininingwane yendawo ubonakala, kulokhu sikhetha I-Bentley Microstation GeoGraphics, njengeFomethi. Ngemuva kwalokho ku I-Dataset Sikhetha ifayela equkethe isixhumanisi kwendawo, khumbula ukuthi isandiso ifayela kumele kube ukuthi iyiphi kuvezwa Geographics iphrojekthi, futhi bhalisiwe njengoba inhlangano mslink isekelwe kuwo.

Kumele uhlele uhlelo lokuxhumanisa olunebalazwe, kulokhu, oluhlelwe, i-UTM, i-Datum WGS84 ne-Zone 16N.

Amapharamitha wokuxhuma kumele ahlelwe ku-inkinobho Amasethingi. Esimweni esinjalo:

• Ukuxhumeka kohlobo lwe-ODBC, kusuka ku-database ebizwa ngokuthi i-Proyecto_local.mdb
• Sifaka umsebenzisi nephasiwedi echazwe kuphrojekthi
• Ngemuva kwalokho sikhetha izimfanelo esethemba ukuthi zizongeniswa. Ngezinhloso zesibonelo, nginentshisekelo kwimingcele evimba, okusho ukuthi ngizoletha kusuka kuleyo mephu, izithwali ezinale mfanelo.
• Ngokwengeziwe, kungenzeka ukusungula uma sifuna ukuthi amaseli (amabhlogo) agcinwe njengezinto eziqoqiwe. Futhi uma ifomethi yamayunithi izoba eyinhloko noma yesibili (inkosi noma ngaphansi).
• Ilungiselelwe, silinde ne- Izikhali ezinzima, lezo zinto eziqukethe ama-curve, imigqa eqoqiwe kanye bobunjwa amaningi. Lokhu kungahlukaniswa (uphonsa) noma usakaze izixhumanisi nezixhumanisi zento ngayinye ensimini eyodwa etafuleni (eziningana kuya kwesinye).
• Okokugcina, uma silindele ukuthi imibhalo eminingi ihlukaniswe.
• I-Output Staging Geodatabase
• Ngaphandle kokuba ngabe kukhona okuhlukile okusekelwe, i-ArcGIS idala geodatabase negama lefayela le-dgn, lapho yonke idatha izofakwa khona.
• Ikhonsoli iqala inqubo yayo futhi ixwayisa uma okuthile kungatholakali, futhi lapho ifinyelela kumarekhodi, ikhombisa ukuthi bangaki abangena ku-database. Futhi kuleso sikhombisi kwenziwa ifayili eliqukethe ifayela le- Log okwenzekile ekungenisweni.

I-3. Umphumela

Lapho banakho, imingcele ye-apula i-featureclass Ngaphakathi kwedatha, ngendlela efanayo ungangenisa izimfanelo ezihlukene, okungenzeka ukuthi uma kukhona amatafula afanele ngaphakathi kwe-mdb azofika njengezici zobunjwa.