manifold GIStopografia

Egwuregwu na ọkwa GIS

Na-anwale ihe Manifold GIS na-eji ụdị dijitalụ eme, achọpụtara m na ihe egwuregwu ụmụaka ahụ na-eme karịa ihe anyị hụrụ ugbu a maka njikwa oghere dị mfe. M ga-eji dị ka ihe atụ na ihe nlereanya na anyị kere na ihe omumu nke okporo ámá na Civil 3D.

Bubata ụdị dijitalụ

Na Manifold a bụ ịnyịnya ibu dị ike, ọ nwere ike ibubata site na ụdị nkịtị na-echekwa data elu, dị ka ESRI, ENVI, IDRSI, ERDAS, wdg. Ọzọkwa nke data dị n'ụdị bụ isi dị ka dbf, csv, txt.

gis dtm manifoldN'okwu a, achọrọ m ibubata .dem emepụtara na AutoDesk Civil 3D; maka nke a ka m na-eme:

Faịlụ > mbubata > elu

Ma nke ahụ bụ ya, ọ na-ekepụta m akụrụngwa ụdị nkọwa nwere njirimara nke faịlụ mbụ, dị ka ntule, mmemme nke ejiri ya mepụta, wdg. Ọ bụrụ na ha bụ faịlụ na-achịkọta, ọ na-arịọ ka e debanyere ha na ụdị mpaghara ọnụọgụgụ.

Ọ bụrụ na ịchọrọ iji data rụọ ọrụ n'ime akụrụngwa, iji tọghata ya na elu, mee naanị ya oyiri > mado dị ka elu

 

Mepụta ahịrị contour

Iji mepụta ahịrị contour, mee:

Elu> contours

Na ebe a, ị nwere ike ịhọrọ akụkụ nke ọ bụla, ma ọ bụ mmụba, nke mbụ na-etinye ma tinye ole na ole. N'okwu a, m na-ekpebi 191 yana mmụba nke 1.

gis manifold dtm2

Ị nwekwara ike ịhọrọ ma ị ga-etinye ahịrị contour ma ọ bụ mpaghara dị n'etiti ha, ozugbo ha pụtara na-acha site na isiokwu ndabara, nke elu. Emepụtara nke a dị ka ụdị akụrụngwa ịbịaru.

Mepụta nlele 3D

Iji mee nke a, a na-emepụta ihe dị n'elu ya na akụkụ nke a na-akpọ ala, Enwere ike ịhụ nke a dị ka nlele 3D, na bọtịnụ ziri ezi ị nwere ike họrọ ma ọ bụrụ na ịchọrọ machie si n'ígwé ndị ọzọ, idei mmiri n'elu, udidi, waya na ikwubiga okwu ókè.

gis manifold dtm3

Iji fanye profaịlụ, mepụta ya ka a ga-asị na ị na-eme akụrụngwa, họrọ elu. Ọ na-arịọ maka elu ndabere na mgbe ahụ enwere ike gbanwee ahịrị ahụ site na ịgbakwunye vertices.

gis manifold dtm2

Mmechi:

Ọ bụghị ihe ọjọọ, ma ọ bụrụ na anyị na-atụle na nke a bụ akụkụ nke ndọtị ahụ Ngwa dị n'eluDị ka ngwá ọrụ GIS ọ bụla, isiokwu bụ okomoko, dị mfe ịmepụta elu, ma ọ na-adaba n'ihe bara uru na ọrụ ndị ọzọ na nsonaazụ ya. Dịkarịa ala, ịmepụta echiche isometric na nnwere onwe ka ukwuu were m ogologo oge, ọ na-emetụtakwa na ihe ndị ọ na-emepụta (curves, basins, area between curves) abụghị àgwà nke oyi akwa, ya mere, mgbe ị na-emelite ihe nlereanya a ga-emepụta ha. ọzọ.

Golgi Alvarez

Onye edemede, onye nyocha, ọkachamara na Model Management Land. O sonyela na echiche na mmejuputa ụdị dị ka: National System of Property Administration SINAP na Honduras, Model of Management of Joint Municipalities na Honduras, Integrated Model of Cadastre Management - Registry in Nicaragua, System of Administration of the Territory SAT na Colombia. . Onye nchịkọta akụkọ ihe ọmụma nke Geofumadas blog kemgbe 2007 na onye okike nke AulaGEO Academy nke gụnyere ihe karịrị 100 ọmụmụ na GIS - CAD - BIM - Digital Twins isiokwu.

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