Ungashandura sei mapu kubva kuNAD27 kusvika kuWGS84 (NAD83) neAccCAD
Tisati takurukura nezvekuti sei mumamiriro edu ezvinhu, zvizhinji zvekare kare iri muNAD 27, apo tsika dzenyika dzakawanda iko kushandiswa kwaNAD83, kana kuti vakawanda vanoitumidza kuti WGS84; kunyange zvazvo zvose zviri zviviri zviri muchimiro chakafanana, musiyano wacho unobva kuDatum (ivo vanosiyana chete muGrid grid).
Vakawanda vanopinda zvinotyisa nyongano anotenda kuti mepu chete anofanira chakaita Vector, panyaya Honduras mu cartographic mashizha anoti 202 6 metres kuchamhembe uye mabvazuva mamita; Zviri pachena izvi zvinogona kushandiswa mabasa dzeko Zvisinei nokuita chinhu reprojection sezvo kuva, usashandisa anoita nhevedzano geodesic kuvhiyiwa kuchinja ellipsoid chinhu mepu apo vertices zvose zvakaiswa ndanogara afoot kukosha kwete kugara, saka haizombofa yakapindirana kuita mepu "ichangobva kufambisa".
Izvo zvinogona kuitwa neMicrostation Geographcis, ARCGis kana neManifold; mune ino kesi tichaona maitiro ekuzviita neAutoCAD Map3D. Ini ndinoshandisa izvo zvandinazvo (Map3D) muChirungu saka tichaedza kuchengeta mamwe mazita sezvaari mumamenyu uye mabhatani uye seye shamwari CADGEEK yatanga yataura. Iwe unofanirwa kuziva kuti AutoCAD Land Desktop uye AutoCAD Civil 3D, kare AutoCAD mepu yakaguma yave iyi application iyo AutoCAD inodaidza Map3D, maitiro haana kuchinjika kune akasiyana mavhezheni.
Tinotanga nekuita nemapu asina chinhu:
Ipa kujekesa kumapu epakutanga
1 Tinotanga mufananidzo usina chinhu
2. Tichishandisa "map classic" nzvimbo yekushanda, tinoenda kumepu / zvishandiso / kugovera global coordinate system. Nenzira iyi dwg yedu yatove nereferensi system, vazhinji pano havana kururama nekuti vanongopa iyo itsva system, izvo zvingakonzeresa data. Mu "select coordinate System" bhatani tinosarudza mabviro sisitimu.
3. Mumuenzaniso uyu, ndine mepu muNAD27, saka tinosarudza iyi system mu "select coordinate system" bhatani; Ini ndinoda kupfuudza izvi kuNAD83, ndinoiisa kune rinotevera bhatani pane imwechete panhi (mabviro kudhirowa). Nebhatani rekuti "sarudza madhirowa", faira (kana mafaera) acharambwa anosarudzwa.
4. Iye zvino sezvo mepu yedu yave nehurongwa hwekubatanidza, tinovhura iyo pani yebasa kana isina kuvhurwa. Izvo zvinogona kuitwa ne MAPWSPACE yekuraira bar, wobva wapinda.
5. Iye zvino kubva ku "map explorer", tinya-kurudyi pa "drawings" uye sarudza "attach"
6. Bhokisi rebhokisi rinoonekwa rinotibvumira kutsvaga browser yefaira rekutanga, kana tangoriwana tinoisa "kuwedzera" bhatani.
7. Nekudhirowa kwakawedzerwa, isu tava kuzogadzira mubvunzo. Kuti tiite izvi tinya-kurudyi pa "current query" kubva pamepu browser pane, uye sarudza "define".
8. Kubva pane zvawanikwa zveQuery panel, tinya pakanzi “nzvimbo”, pasi pe” query type”, wobva wadzvanya “ok” kuti ugamuchire “all boundary type”. Izvi zvinoreva kuti kana tichizotarisa kudhirowa kwepakutanga mumasangano ayo, ne "query type" inotsanangurwa, tinosarudza "draw" sarudzo se "query mode".
9. Mushure mekutsanangura mubvunzo, tinodzvanya bhatani re "execute query". Kamwe AutoCAD Mepu 3D yapedza maitiro, tinoita mazoom uye iwe unogona kuona iyo yakarambwa kudhirowa.
Zvakakodzera kuti titaure kuti zvimwe zvinhu zveChina 3D hazvidi kufambisa nyore nyore, sezvinongoita nyaya dzakaoma (zviratidzo zvakasiyana, zvinyorwa) kana izvo zvakaita sezvitsuwa (plots within the plot); izvo zvinyorwa zvakasvibiswa zvakadai sezvakavakwa ne-smartline nemamwe mazamu. Vanowanzovhara kana kuti mapoka anoda kushandiswa vasati vatsoropodza.
Via: Iyo CAD Geek Blog
Ndinotenda, uye ndichiedza kuona kana ichi chiri chokwadi
Mhoroi munhu wese, ini ndichangotanga kushanda paAutoCAD Mepu 3D (iyo inouya muAutoCAD Civil 3D Land Desktop Companion) uye ini ndoda kushanda pane orthophotos kubva munyika yangu (Guatemala) nyaya ndeyekuti ini ndoda kugadzira fungidziro yangu nekuti ini ndatova nedudziro dzakakodzera. kuimisa, kana mumwe munhu achiziva kuzviita kana ane zano ndingafarire kwazvo, ndinokutendai zvikuru… ..
Yakanaka kwazvo dzidziso ... uye zvinopesana? Kana ini ndine ruzivo muWGS84 uye ini ndine ma parameter emuno ekushandura kuita datum yemuno.
Mutsanangudzo yekugadzirisa zvirongwa, mitemo chete inogona kupinda kubva munharaunda ye datum kusvika kuWGS84. Pane nzira ipi yekuita nayo?
Iwe pachako, ndakaverenga zviyero pasi peBursa-Wolf muenzaniso, asi ini handizivi kana Autocad Map inoshandisa kuenzana kwakafanana.
Ndinokutendai zvikuru.
Ndinovonga nekuda kwekubatsira kwako g! Ndiri kuenda kundoedza zvimwe zviitiko uye ndikuudze iwe mhinduro.
Ne Microstation:
Chokutanga unofanira ita basa kunyorera kwako, kusarudza UTM nzvimbo 16 North, uye datum umo iwe une ruzivo.
Ipapo unosarudza murairo wave wato inounza Microstation inowanikwa, kutumira kune kmz, iye pachake anotendeuka kune geographical uye anosarudza wgs84 datum
Ndinokunyevera, izvi hazvishandi kwauri chete Microstation XM, inotora Bentley Map kana Microstation Geographics
Ne AutoCAD:
Asati achitambura FDO Civil 3D, unofanira kutora rimwe Kutarira kuwedzerwa mazuva okubhadhara ipapo AutoDesk kuti Export mienzaniso DWG kuti kml
http://labs.autodesk.com/utilities/google_earth_extension_beta/
Hello ndiri mutsva mumunda kushanda mepu xy anoona kana kuva sandara kana ndiri kushanda muna MicroStation MX kana AutoCad Map3d sezvo convierto Latitude uye longuitud, ipapo kuumba KML faira uye vanoona faira wangu Google Eart munharaunda yangu UTM ndiye 16 ini ndinobva El Salvador, nemhaka rutsigiro rwenyu.
Ndinoda programilla kuti vaunze pajira riya utm Machine pamusoro faira Autesk Map 3D, akanga ari kuti kwokutanga shanduro zvinowanisa zvikanganiso uye arega application
mmm Handifungi kuti ndinouya nechinangwa chechinangwa ichocho
Ndanga ndichitaura nezvekuvabudisa nekutsvaga ne autocad mapu 3d
Hello Geobruu, mune iyi post inotsanangura kuti ungavaka sei ... mune zvimwe zvinongedzo mupositi pfungwa inotsanangurwa kuti uinzwisise.
Kwazisa
Zvandisingakwanisi kuita ndezvekutora mitsetse iyo inomiririra utm kurongeka
Ndaishandisa kuti zvinounza default chirongwa; zano kuti anopa vemo enzvimbo akatanga ari Vector misha asi kuzviita hakusi dzichipfekeka chaizvo nokuti latitudes Ecuador kusvika misha vektori ari kuchinja.
Chinoitika ndechokuti mune imwe nyaya yeHonduras, nyika yose inowira munzvimbo imwe chete (16) uye chikamu chiduku muzana re15.
Pakupedzisira, pakuenzanisa nzira mbiri idzi kune kusiyana kwemasentimita gumi kumativi ekumaodzanyemba (sezvo mararamiro anofambira mberi kuEquator)
Zvakanaka, zvino zvakajeka.
Munyaya chaiyo yeunharaunda yako, wakamboverenga here yako shanduko dzemiganhu, kana iwe unoshandisa iyo inowanikwa neGenographical Service iyo inofanana kana iwe unoshandisa zvakananga izvo iyo purogiramu inenge isipo?
Ndiko, migumisiro yekushandurwa yakanyatsojeka, mune zvakarongeka, kana kuti inongopedzerwa (mamita akawanda mamita)?
Hungu, ndakanga ndanyonganiswa, ndakaedza kujekesa.
mune yekutanga kuratidzira, mune rimwe boka, pane imwe sarudzo yatinosarudza iyo yakatanga mamiriro uye mune yechipiri chinangwa chedu, ipapo mubhokisi kusarudza mufananidzo, tinotora mepu yatinoda kudzorera.
Zvandisingazivi kana kuti hazvisi kuona ndezvipi iwe unotsanangura NAD27 kutangira system.