Georeferencing CAD AEI
ʻOiai he kumuhana kumuhana ia no nā mea he nui, ʻike pinepine ʻia i nā papa inoa hoʻolaha a me nā nīnau a Google. ʻAʻole no ka mea liʻiliʻi, aia kahi hoʻolālā kōkua kamepiula ma lalo o kahi ʻenekini, Hoʻokena a me ke kūkulu ʻana no kahi manawa lōʻihi, ʻoiai ka pili o ka geospatial i pili i ka hoʻokele o ka ʻāina. ʻAʻole hiki iā mākou ke nānā ʻole i kēlā me kēia lā nā papahanaʻelua i ka converge, a hiki i ka'Āpono a me ka Microstation e hoʻokomo i ka georeferencing ma keʻano he mea maʻamau i nā unuhi hou (AutoCAD 2009 i luna AutoCAD 2012 y XM Microstation ia V8i).
ʻOiai he dwg aiʻole a DGN hiki iā lākou ke loaʻa kahi georeferity i hōʻike ʻia i kā lākou papahana, ke wehe ʻia lākou e kahi noi GIS ʻaʻole ia mai ka mea hana like, manaʻo ia ʻaʻohe wahi o ka faila. I kēia, he mea hoʻohana mau ka georeferensi o nā faila CAD ma waena o nā papahana o ka inoa like, no kēia manawa. ʻAʻole nō paha e hana kamahaʻo ka polokalamu GIS inā aia ka faila ma nā hoʻokele ʻē aʻe a i ʻole ma kahi hewa o Cartesian.
Eʻike i ka manawa, no ke aha a me like me AutoCAD me ka mea like me kekahi papahana CAD'ē aʻe.
No ke aha e pili ana i ka'ōlelo CAD ma ka CAD
No nā kumu kūpono, hanaʻia nā mahele o ka hale me ka noʻonoʻoʻole e pili ana i ke kūkākūkāʻana, a he kumu likeʻole kēia:
- Hana mākou i nā hoʻolālā e ʻimi nei i ka hoʻopili me ka pale. ʻOiai ma ka honua maoli e hoʻohuli ʻia ka hale e pili ana i ka ʻĀkau o ka ʻāina, i ka manawa o ke kaha kiʻi ʻana ʻaʻole hoihoi iki mākou i kēlā, makemake mākou e kaʻapuni i ka hōʻailona ʻākau ma ka mokulele.
- Ma keʻano maʻamau, e hanaʻia nā papa hana no nā hana kūpono, no laila, keʻimi nei mākou i nā mea e hiki ai ke hoʻoikaika i ke kālaiʻana i nā mea a me nāʻaoʻao, a me ka hoʻololiʻana i ka hanaʻana o layouts o ka paʻiʻana me ke geometry.
- Oiai he mau aoao, e hana i maopopo kahi nenoai particularized, ia mea,ʻaʻole he mea hiki ke hana ia me ka uuku ke kūpili kohoʻia, ma ka liʻiliʻi loa unuhi aku la ia ia i na mea kuka ma lalo o nā loina waihona a me ka wā kokoke e pau ua papahana orthogonally.
- Inā pono mākou e hana i kahi palapala'āina'āina, pono mākou ke kāhea i kahi kiʻi, 'ōpona ma ka palapala 'āina' āina, 'aʻole mākou e hana i kekahi manawa i kēlā manawa.
"Pono ke ʻano o ka hana pono o ka hale kiʻi pono, ʻo ka mea nui, i kāna hana mai ka maka o ke kanaka. ʻAʻole hiki i ka hana hoʻokūkū ke wehewehe i ka hoʻolālā ʻana."
Alvar Aalto
Ka mea nāna i hana i ka hale e hoʻohana nei au i keʻano he kumu
No ke kumu he mea nui ke kūkākūkāʻana
Ke Classic ala e e na mea kuka Ua hoʻololi, i ka hoike o ka hōʻikeʻia naniʻo ia i nā hakuloli i functionalities nā papahana ma a ka mea 3Dʻoki a facades e hana hopena.
ʻOiai he ʻano kēia, i ka hapanui o nā hanana e hoʻomau ʻia nā hoʻolālā mai kahi hoʻolālā 2D. Akā ʻaʻole pono mākou e poina he hiki ʻole kēia, ka pono e hana i nā kiʻi ʻoniʻoni i ke kālailai ʻana i nā loli ākea a me ka hoʻokokoke ʻana o BIM i ka hammered i ka Nā noi CAD, e like me ka mea iʻikeʻia ma Revit ArchiCAD.
ʻO keʻano o ka'ōleloʻana
No ka hoʻohālikelikeʻana,ʻehā mauʻaoʻao i pono e noʻonoʻoʻia:
1. E hoʻonoho i nā anakuhi i nā mika. Inā mākou e hoʻouna i kahi ʻōnaehana i hoʻolālā ʻia e like me UTM, pono ia he mau mika nā anakahi. I nā manawa he nui, hiki ke huki ʻia nā mokulele me ka hoʻohana ʻana i nā milima a i ʻole nā ʻīniha o ka ʻōnaehana Pelekane ma ke ʻano he anakahi.
Hanaʻia kēia me ke kauoha Nā Units. A ma laila mākou e hoʻololi ai i ka hōʻike mai ka Architectural type a i ka Decimal a i nā anakahi mai ka ʻīniha a i ka mika. Ke hana nei mākou i ka loli ʻike mākou i ka pā kūlana pehea e loli ai ke ʻano o ka hōʻike, akā me kēia ʻaʻole mākou i hoʻololi i ka pālākiō o ke kaha kiʻi ʻana, a inā ana mākou i kahi puka e ana iā 2.30 ʻike ʻia he 92, ʻo ia ka hōʻailona o nā ʻīniha a ka 7 e hōʻike ai. '- 7 ".
No laila ponoʻoe e hoʻonui i ke kaha kiʻi i kahi helu, ma kēiaʻano keʻano o ka hoʻololiʻana i nā'īnihi i nā mika,ʻo ia ka 0.0254.
- Hoʻopauʻia ka kauoha Pāku'i, kohoʻia kekahi māhele kuhikuhi, ua kākauʻia ka mea kaupaona a laila komo.
2. E hoʻoneʻe i ka faile i Hoʻonohonoho UTM.
No kēia, koi ʻia nā kikowaena ʻāina ʻike ʻia, hiki ke kiʻi ʻia iā lākou me kahi GPS, mai kahi orthophoto georeferencing, kahi palapala ʻāina cadastral i kahakaha ʻia ka hale a i ʻole ma ka hihia hope loa ʻo Google Earth me nā pilikia e pili ana i kāna kikoʻī. I kēia hihia, no nā laʻana e hoʻohana ana wau iā Google Earth:
ʻO ka helu 1
X = 3,273,358.77
Y = 4,691,471.10
ʻO ka helu 2
X = 3,274,451.59
Y = 4,691,510.47
Hoʻokumu mākou i kēia mau manaʻo me ke kauoha wahi.
- Hoʻopaʻiʻia ke kauoha wahiUa hanaʻia komo, ua kākauʻia ka laulima ma ka palapala 3273358.77,4691471.10 a laila ua hanaʻia komo.
Ma ke ala like no kahi kiko ʻē aʻe. A laila koho ʻia nā kiʻi āpau a mākou e neʻe ai:
- Kauoha hu, ke kāomi nei mākou ma ka wahi hoʻomaka e kūlike i ke kihi o ke kiʻiʻana me ka neʻeʻoleʻana, a laila kākau mākou i ke kikowaena 1; ʻaʻole mākou e kākau hou e hoʻohana mākou i ka pua pōhi a hiki i ka hōʻailona i ka mea i kākauʻia ma mua.
I kēlā manawa komo, e neʻe ke kaha kiʻi i kahi o ka hoihoi e like me ka mea i hōʻike ʻia i ke kiʻi. E hoʻohana mākou i ke kauoha zoom nui e nānā. A i ʻole mai ka keyboard z, komo, e, e komo.
Ināʻaʻole mākou e nānā pono i nā kumumanaʻo, hiki iāʻoe ke hoʻololi i ka hō'ākū me ke kauoha Ddptype.
3. E hoʻohuli i ke kaha kiʻi
I kēia manawa,ʻo ka mea e nalowale nei,ʻo ia ke hoʻololi i ke kiʻi mai ka'īpuka hema a mākou iʻike he maikaʻi ia.
- E koho i nā mea a pau e loli ai, kauoha ke hoʻololi, ua kahakaʻia ke axis of rotation ma ke kaomiʻana i ka helu hema (kahi magenta), kohoʻia ke koho pili, e kaomi ma luna o nā heluʻelua e hoʻohālikelike i ke pihi hoʻololi, ma mua ma ka helu magenta a laila ma ka helu uila.
Hana like kēia hana me ka hoʻohanaʻana i ke kauoha wikiō meʻekolu mau kumukū Microstation, akā inā ua laweʻia ka paepae e like me ke kumu.
He aha nā mea'ē aʻe e pili ana i ka piliʻole?
Me kēia, ʻaʻole georeferencing ka faila. ʻO ka mea a mākou i hana ai, waiho ia i loko o kahi ʻōnaehana hoʻonohonoho i hoʻolālā ʻia, kahi e kūlike ai kona ʻākau me ka ʻaoʻao ʻākau a me kona wahi me nā kikowaena UTM.
Ke kāhea mau nei iā ia mai kahi noi GIS, e noi ka ʻōnaehana no ka ʻikepili like e hōʻike ana i ka wanana a me Datum. Inā hoʻoholo mākou e hana i kēia me kahi polokalamu GIS a ma o nā papahana hoʻoponopono houʻana, pono mākou e hoʻomanaʻo e hana wale nō ia ma ka kükohuka ʻia e nalowale ka xml a i ka wā i lawe houʻia aku i dxf.
Hōʻikeʻo AutoCAD i kahi mea hana i kapaʻia ka papa honua, eʻike mākou i kekahi lā aʻe, e like me ke koho o ka hoʻohālike a me ke aʻoʻana o Microstation.
4. Nā kūmole kūwaho
ʻO ka hana ʻana i kēia kaʻina hana he mea wale nō ia no ka hana manawa pōkole o ka hana ʻana i kahi 3D Animation, me ia e lawa ai e hoʻouna i ka hoʻolālā kūkulu. Inā makemake mākou e hana ia ma ke ʻano he hana paʻa i nā papahana e kū nei, pono mākou e noʻonoʻo i nā kūwaho kūwaho -hoʻohana mākou e mālama iā mākou e hana me nā pūnaewele nui a hoʻohui i nā mea hoʻohana'ē aʻe- akā hōʻike ia i ka hoʻokaʻawale ʻana i nā faila e hoʻopili ʻia i kahi wahi hana. Inā mākou e hana i kēia me kahi faila, e hoʻoponopono pū ʻia kēlā mau mea.
Eia kekahi, i kekahi manawa ua hoʻololiʻia kēia pūnaewele i loko kükohu, no ka hana paʻi ... i ka noʻonoʻoʻana i ka nalowale o layouts.
"Ma kekahi wahi ma kahi a pau, ma kahi a pau eʻike aku aiʻoe iāʻoe iho, aʻo ia wale nō paha ka mea hauʻoli loa a iʻole kaʻawaʻawa o kou mau hora."
Pablo Neruda
ʻIke wau, he wahi hiki kahi o ka pou,ʻaʻohe mea hope loa o ka maddening; akā, ma mua a ma hope paha e pono iā mākou ke hana,ʻoi aku ināʻike kahi mea kūʻai e makemake ana eʻike i kekahi mea e like me kēia:
He kūleʻa inā me kēia ʻatikala hiki iaʻu ke hoʻoponopono i koʻu pilikia
Hoʻohana a maʻalahi. ʻAʻole pono ʻoe e emi iho ma mua o 10
He maikaʻi loa ia mea.
He pilikia a ho'āʻo mākou e hōʻoia.
Nui nā manawa me ka loaʻaʻole o ka lanakila.
He aha ke kumu o ke kiʻi kikowaena?
hōʻuluʻulu?
hola koʻu ninau nei au hana ka hapanui me ka geolocation Kivila 3d, a au 600 i kahi kūlike o kumu, a me ka nui o kaʻikepili e Kivila 3d a me au georreferenciarlo, laila, ke ukali kiʻi kivila 3d mea blurry wahi malaila e e he kauoha ia e hou aku keʻike o kahi.
Alohaʻoe, maikaʻi loa
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ʻAe,ʻaʻole wau eʻike i ka pane e pane ai, pono pono eʻike ināʻoe e komo pono i nā kumu o ke kumu a iʻole ka hopena.
hello, ua hana au i ka hana aʻaʻole i hana, ua manaʻoʻia i ka wā e neʻe ai i ke kiʻi i kahi āu e makemake ai (me nā kaʻina), i ka neʻeʻana i ka wahi hou e kuhikuhi ai i nā mea kūpono pololei, aʻaʻole aʻu e hāʻawi aku iaʻu. kekahi mau kūlana a me nā kiʻekiʻe i nele i keʻano me ka helu aʻu i makemake ai, pehea wau e hana ai?
ʻO ka mea mua,ʻo ia ke komo i kāu mau kāʻei o ka honua i kahi faile CAD.
A laila, e kāhea i ka faile CAD i mea e huli ai, a hoʻololi a paʻiʻia e like me nā kuhikuhi iʻikeʻia.
Aloha'oe.
Kākau wau e noi i kōkua ma kēiaʻatikala. Nui loa wau i ka hana e ho'āʻo nei au e hana akāʻaʻole hanaʻole, aʻaʻole maopopo iaʻu nā alaʻi.
1. He file kaʻu (ch) me kahi mokulele me nāʻaeʻole.
2. Loaʻa iaʻu kahi waihona pūnaewele me 50 UTM i lawe pololeiʻia ma ka papa o ka mokulele.
3. ʻO ka pahuhopu ka hoʻohālikeʻana i ka mokulele a hiki iā ia ke komo i ka UTM i mau helu.
E lawelawe ana kēia mau hua'ōlelo, e hoʻomau i ka hana ma ke kiʻi, kahi i hoʻololiʻoleʻia, akāʻaʻole pono kēia, no ka kūkākūkāʻana.
Mahalo no kēia pūnaewele puni honua no mākou e makemake nei i kā cad, a'ōlelo paha inā e hiki i kekahi ke kōkua iaʻu, e'ōlelo wau i kaʻu mea e hana a iʻole paha i kahiʻatikala i hiki iaʻu ke hana i nāʻanuʻu i ho'ākākaʻia.
Muchas gracias
Hiki ke hoʻololi i ka hoʻolālā i ka UTM, aia ma nāʻano kikowaena nui.
ʻO ka mea wale nō aʻu i ʻike ʻole ai pehea ʻoe e loaʻa ai i nā helu ma X a me Y, ʻoiai ma kaʻu google pūnaewele hāʻawi ʻia iaʻu i nā kaulike e like me kēia 25 ° 43'29.97 ″ N - 100 ° 22'39.55 ″ O, a i ʻole inā hiki iā ʻoe ke haʻi iaʻu pehea hoʻololi iā lākou i nā helu ma X a me Y, mahalo ...
Mahalo,ʻo Mario.
He ʻoiaʻiʻo ka mea āu e ʻōlelo ai. Inā he hae i hiki ke hana ʻia e nā mea hana ... ʻoiai ʻaʻole maʻalahi ia.
Pono nā faila CAD i kahi faila "universal", ʻo ia hoʻi, ʻike ʻia ka georeferencing me ka ʻole o ka mea hana. Pono wau e hoʻokaʻawale i nā faila DWG o nā noiʻi topographic me kahi orthophoto, i ka manawa pinepine ʻaʻole ʻike ʻo ArcGIS i kēlā georeference. Hoʻomaikaʻi ʻia no ka ʻatikala, ʻike wau he mea kūpono loa ia. Aloha mai.
ʻOiaʻiʻo,ʻaʻole au iʻike i nā polokalamu iPad he nui e'āpono ana i ka weheʻana i kahi faila file. ʻO ka mea e hanaʻiaʻo ka kmz he pepa compressed (e like me .zip aiʻole .rar), i loko o hoʻokahi aʻoi paha kml a me nā kiʻi iʻikeʻia aiʻole i loko o nā kiʻi i loko o kēlā pūnaekoleki like.
E ho'āʻo eʻike i kēia mau hana: KMZ Loader, Mea Palapala Hōhonu o koʻu Maps, MapBox, POI Viewer, Luna Hoʻoponopono Kālepa, GPS-Trk
ʻO ka mea maikaʻi loaʻo GIS Pro, akā he mea nui ke kālā.
ʻO kekahi kumuhana,ʻoiaiʻoiai kekahi o kēia mau noi e koi nei e kākoʻo i ka kmz composite, ua holo kekahi i ka hoʻokumuʻana o Google Earth no iPad, aʻaʻole i loaʻa kēia no nā'āina a pau, ma Latin America paha.
I hoalohaloha ia oe ma kou moʻomanaʻo, au makemake e ninau aku i ka lokomaikaʻiʻia mai, ina oe ke kākau manaʻo mai iaʻu, e like me 'oe ke kiʻi i ka pelane i ua CAD, a haliu ae la ia i loko o ka iieeaii (Hawaii photo) i KMZ (KML) waihona, a au hiki ole ike ia ma luna o koʻu iPad. Ua ho'āʻo wau i nā mea a pau aʻaʻole loaʻa iaʻu. Me he mea maopopo loa ia, akā,ʻaʻole maopopo iaʻu ka hana. Aia kekahi mau hana eʻae i ka KMZ e hoʻokahe, akā, he palena wale nō (he mau ipo wale nō), Mahalo nui loa!
OKO BLOG
Ke hoʻomaikaʻi aku nei au iāʻoe, makemake kou blog, e like me kēia.
Mahalo no kaʻatikala, he mea hoʻonani!