cadastrezimaimbidwaGeospatial - GISMicrostation-Bentleyqgis

Kusuntha nsanja ya Geospatial patatha zaka 10 - Microstation Geographics - Oracle Spatial

Izi ndi zovuta wamba ambiri Cadastre ndi mapu ntchito, imene 2000-2010 Microstation Geographics Integrated nthawi okhudza malo injini deta kuganizira zifukwa motere:

  • Udindo wamakono unali ndipo umapitilira kukhala wopindulitsa kwambiri, chifukwa cha ntchito za cadastral.
  • DGN ndi njira yosangalatsa, yongoganizira zomwe zili mu fayilo lomwelo, lomwe silinasinthe m'zaka za 15, mosiyana ndi maonekedwe ena omwe tawona matembenuzidwe ambiri osagwirizana zaka zitatu zilizonse.
  • Mu 2002, mapulogalamu aulere anali maloto akutali a zomwe tili nazo masiku ano.
  • Malamulo a OGC sanawerengere ngakhale pulogalamu yamalonda.
  • SHP owona zinali zochepa kuti ntchito oceangoing ndi zapansi danga anali akadali chatsekedwa kwambiri ziwembu sanali yovomerezeka kuti kusweka ntchitoyo maseva ... ndi siliva.
  • Kuyanjanitsa kutali kwapadera kunali kofanana ndi zomwe ife tiri nazo tsopano.

Chifukwa chake, kukhazikitsa GIS kutengera dongosolo la "CAD yolumikizidwa" inali yankho lothandiza, ngakhale magwiritsidwe antchito amaperekedwa pazolinga zokopa. VBA API inali yochulukirapo pokonza njira zogwirira ntchito zolumikizidwa ku ProjectWise kuti ziwongolere mafayilo akutali komanso kuthekera kogwiritsa ntchito GeoWeb Publisher pakuwunika malo kuchokera pa seva, ngakhale kufalitsa kwake kunali kwa ActiveX mu Internet Explorer (yomwe mchaka chimenecho inali osatsegula m'modzi).

Vutoli silinasinthe pang'onopang'ono ndipo m'malo mopitilira ku Geospatial Server kapena mitundu ingapo yamphamvu ya ProjectWise, kufuna kuti GIS ipulumuke pamafayilo akuthupi, kukhala ndi kuthekera konse kokhala ndi chilolezo cha Oracle Spatial ndikutha kukulitsa. Ndiye linali vuto lathu.

 

1.Database: Postgres, SQL Server kapena Oracle?

Makamaka, ndikadakonda woyamba. Koma mukakhala kutsogolo kwa njira yogulitsira yomwe simukuyang'ana kuzithandizo koma mukugwira ntchito bwino, gawo liti lalingaliro ndi umphumphu zili ngati PL mumndandanda, kusintha kwa maziko a OpenSoure sikukudzidzimutsa. Ayi, pokhapokha cholinga chanu ndikupanga mtundu watsopano wamagwiritsidwe omwe sakupezeka pakadali pano.

bentley mapKomanso sikuti tichitepo kanthu pa Taliban kunyoza chilichonse chomwe chimanunkhira zachinsinsi. Chifukwa chake kukhala ndi Oracle ndichosankha chanzeru, ngati chikuyenda bwino, ngati ndichachikulu komanso chovuta, ngati chakonzedwa bwino, chitetezedwa komanso ngati chithandizo chikugwiritsidwa ntchito. Mutu wa mwambowu.

Kotero chomwe chinatsala chinali kukhazikitsa ntchito zogwiritsira ntchito deta kuti zisamukire ku mazikowa, mautumiki a zofalitsa ndi zipangizo zogwiritsira ntchito zogwiritsira ntchito deta.

Kuti athetse maudindo ndi ogwiritsira ntchito, omwe adakonzedweratu kale kuchokera ku ProjectWise, chida chodziwika bwino chinapangidwa:

  • Sungani ogwiritsa ntchito ndi maudindo kuchokera ku VBA BentleyMap.
  • Perekani kuchokera kwa wogwiritsa ntchito ufulu woloza, kupita ku madera ndi kumatauni.
  • Perekani ufulu ku fayilo ya cadastral pulojekiti.
  • Ufulu wazida zomwe zilipo mu gawo la Zomangamanga, kusindikiza, kufalitsa, kufunsa ndi kuwongolera. Mwanjira iyi, mapulogalamu atsopano okha ndi omwe amapangidwa ndikuwonekera kwa ogwiritsa ntchito kutengera gawo lawo kapena gawo lawo.
  • Pulojekitiyi yowonjezera kuphatikizapo zovuta zowonjezereka za polojekiti ya BentleyMap, kotero kuti polowera inu mudzawona mtengo wamagulu ndi zikhalidwe zomwe zimatchulidwa mu Geospatial Administrator.vba cadastre bentley map

Gulu la izi limathetsa kusamvana ndi zoopsa za ogwiritsa ntchito zatsopano kuzinthu monga Data Interoperability. Omwe ndi bummer ina, chifukwa Bentley amasintha mozungulira ku Oracle Spatial, zomwe ndi zabwino komanso zowopsa ngati mulibe machitidwe ogulitsira.

Mwachitsanzo, chitsanzo cha Ntchito yomanga chinali ndi zida zotsatirazi:

  • Perekani Zina
  • Wothandizira Wothandizira
  • Kusamuka kwa Zigawo Zambiri
  • Chotsani zinthu
  • Sinthani ma polygoni
  • Tumizani Shp / CAD
  • Lowani Shp / CAD
  • Geoline akusamuka
  • Kusamuka kwa Geopunto
  • Mayiko Othawa Kwawo
  • Lowani mapu
  • Gwiritsani Geo Line
  • Lumikizani Geo-Point
  • Chigawo cha Geo-Region

Zida zoonjezera zinawonjezereka pang'onopang'ono, kuphatikizapo ena kuti asinthe mwachindunji Geospatial Administrator.bentley map

  • Wotsogolera kuti awone zinthu
  • Topological Analysis
  • Funso SAFT
  • Fufuzani Zochitika
  • Sinthani Kalendala ku LineString
  • Pangani Zinthu
  • Pangani katundu
  • Kusintha kwa DBConnect
  • Funso la DBConnect
  • Sinthani chidindo Xfm
  • Sinthani polojekiti Xfm
  • Chotsani Zamtundu Xfm
  • Chizindikiritso cha Phukusi
  • Sinthani chizindikiro chophiphiritsira
  • Lembani zinthu
  • Maonekedwe ndi makalasi
  • Sakanizani
  • Sakanizani ndi mndandanda wotsika pansi
  • Xfm Zida

 

2. Zambiri: Kusamuka kuchokera ku DGN kupita ku Spatial Base: Oracle Buider kapena Bentley Map?

Chovuta chodabwitsa kwambiri chinali ichi, kuti kusamukira kulamulidwa kunali kofunikira ndipo, podziwa kuti mafayilo a DGN asinthidwa kwa zaka zoposa 10 akhoza kuthetsa mavuto - ulesi weniweni -.

Inde zinali choncho. Mavuto akulu mamapu ali pano:

  • Kusinthidwa a chiwembu pa file malire (gawo kapena zone) zikutanthauza kuti payenera kukhala kusinthidwa kwa onse, kuphatikizapo zofanana mfundo milandu monga pamene gawo ili mzere umodzi koma loyandikana mzere ndi segmented.
  • Pali maofesi omwe atatha kusamalidwa kwa 300 m'mbiri ya DGN akhoza kuwonetsedwa.
  • Palibe mavuto zovuta kwambiri manageable nduna, pamene m'dera overlaps pa mnzawo wina ku file wina, chifukwa ndalama kuti sangathe pa mapu chifukwa zingatanthauze kuti kuyendera munda kupewa zokhudza gulu lachitatu.
  • Makhalidwe oipa, monga kulembedwa kwa mapu owonetsetsa mosiyana, pakadali pano panali magulu ku NAD27, ngakhale kuti WGS84 inali yoyenera. Panthawi zovuta kwambiri, kusintha kunachitika pakati pa data zochokera kumbali zosiyana, ndi zolakwika.

Yankho lake linali chipangizo cha mtundu wa Wizzard kuti anthu asamuke, omwe angasunthire mapu pawokha, angapo kapena ngakhale magalimoto onse (ofesi ya tauni) kapena ofesi.

Kusamukira kumayang'ana malo osokoneza bongo

Chomwe chimagwiritsa ntchito chida cha polojekiti ya Geographics ndi kuwalimbikitsa ku mapulogalamu a Benltey Map, ndikupanga zowonjezera, monga:

  • Ubale umodzi ndi umodzi pakati pa geometry ndi database,
  • Kuvomerezeka kwa kusowa kwa zowerengeka,
  • Kuvomerezeka kwa malo osasinthika,
  • Zovomerezeka za mapu polemekeza zinthu zopanda mphamvu zomwe zili m'ndandanda,
  • Zovomerezeka za sayansi yokhudzana ndi ziphunzitso zokhudzana ndi zomwe zilipo kale m'madera ozungulira

Pambuyo pa kutsimikiziridwa, gululi limalola kuwonjezera zambiri mwa njira yayikuru, monga njira yowonetsera ndi kuyeza kwa khalidwe la deta.

Pomaliza, tumizani ku nkhokwe, pomaliza ndikupanga lipoti. Kuchokera kunenedwa kuti pali kutambasula kwakukulu, koma pamapeto pake zidasinthidwa ndikulakalaka kwa Oracle Spatial komwe kumafikirabe ngati kwa Bentley ndi njira yawo yowonera zinthu zovuta kapena zowonekera zambiri.

3. Bukuli: Geoserver kapena MapServer? OpenLayers kapena Leaflet?

Wowonera adamangidwa pogwiritsa ntchito OpenLayers ndi mapulagini ena. Kwa nthawi yoyamba patadutsa zaka 10 kunyalanyaza chitukuko cha gawo la malo, wowonera watsopano adawoneka yemwe adalowa m'malo mwa ActiveX wa GeoWeb Publisher. Khodi ya MapFish idagwiritsidwa ntchito kusindikiza, geojson kuwongolera mtengo wammbali, kuchokera ku Geoserver zigawo zomwe zidatumizidwa kuchokera ku OracleSpatial zidatumizidwa.

 

owonetsa cadastral owonerera

Potsirizira pake, m'malo mwa mateknoloji adachitidwa molingana ndi grafu yotsatirayi. Monga momwe mukuonera, kuphatikizapo malamulo omasuka, kusunga deta ndi kusamalira nthaka pogwiritsa ntchito mapulogalamu.

ufulu mapulogalamu kampani

4. Pangani ndikusintha, molunjika ku Oracle Spatial. Mapu a Bentley kapena QGIS?

Iyi ndi nkhani ina. Mapu a Bentley amasintha natively pamalo, zomwe zimayambitsa mikangano ngati sizigwira ntchito ndi Transactional Web Feature Service (WFS). Mkanganowu ndi:

Mmene mungathetsere lamulo lololedwa kulowererapo, ngati likukonzedwanso komanso pamene mukufuna kulemba malipoti kuti chinthucho chikukhudza?

Izi zatsimikiziridwa polemba kale, kusinthira mwachindunji ndi kutsimikizira kuti pamene kutumiza, ngati chinachake chikulephera kusinthidwa chibwezeredwa kuchoka pamtengowo utatha koma mulephera.

Vuto lina lomwe linayenera kuthetsedwa ndilolowetsamo mwatsatanetsatane, powalingalira kuti ogwiritsa ntchitowa anayenera kusiya kugwiritsa ntchito Geographics ndipo panali mapulogalamu angapo omwe akukweza kwambiri cadastre.

mapu a georaphik a bentley

Izi zinali zophweka chifukwa chokha ndicho chida chofanana ndi chomwe chinagwiritsidwa ntchito kuphatikizapo data mu Microstation Geographics, kupangidwa ndi zofunikira za BentleyMap komanso ndi othandizidwa kwambiri.

mapu akuluakulu a mapu a bentleey

Chithunzichi chikusonyeza mmene chida ichi anayamba kupanga, ndi ena peculiarities, monga chilengedwe ndi kulembetsa kwa mfundo ndi kulolerana wa Puntoparcela monga mndandanda magwiridwe ngati njira akayezetsa ena mfundo naye zina khalidwe muyezo.

Kutuluka kumeneku kunali kwabwino kwambiri, chifukwa ogwiritsa ntchito amadziwa zida zomwe amagwiritsa ntchito pafupipafupi. Zinali zofunikira kuwapangitsa kuti asinthe malingaliro awo pakati pa kuchoka pamitundu ingapo kupita ku kasamalidwe pamadongosolo, kupititsa patsogolo mapindu atsopano kuti athe kuyiwala zachikale Microstation V8 2004, monga ntchito ya WMS, kuwonekera koonekera ndikuzindikira kwamafayilo a DWG a mitundu yaposachedwa; osanenapo kuyanjana ndi kml, shp ndi gml kwa astral kwambiri.

Zofanana zinapangidwa zida zowonongeka kwa cadastral, pokhala ndi mwayi wosinthira mwachindunji mu mawonekedwe kapena kuwatsitsa iwo ku ndondomeko ya mavoti ovuta.

5. Makasitomala amatauni kudzera pa GML. QGIS kapena gvSIG?

QGIS. Koma iyi ndi nkhani ina yoti tinene mtsogolo.

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.

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