{"id":9733,"date":"2024-03-02T21:28:57","date_gmt":"2024-03-02T21:28:57","guid":{"rendered":"https:\/?p=9733"},"modified":"2024-09-09T00:17:54","modified_gmt":"2024-09-09T00:17:54","slug":"quet-laser-3d-hien-trang","status":"publish","type":"post","link":"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/","title":{"rendered":"Qu\u00e9t laser 3D hi\u1ec7n tr\u1ea1ng  khu c\u0103n h\u1ed9 chung c\u01b0"},"content":{"rendered":"<div class=\"sketchfab-embed-wrapper\">\n<p><iframe title=\"A 3D model\" src=\"https:\/\/sketchfab.com\/models\/66dbff96433f4144885cf70ddbea3883\/embed\" width=\"640\" height=\"480\" frameborder=\"0\"><\/iframe><\/p>\n<p style=\"font-size: 13px; font-weight: normal; margin: 5px; color: #4a4a4a;\">&nbsp;<\/p>\n<\/div>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i Dung B\u00e0i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Quet_laser_3d_hien_trang_khu_can_ho_chung_cu\" >Qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng khu c\u0103n h\u00f4 chung c\u01b0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Muc_dich\" >M\u1ee5c \u0111\u00edch:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Thiet_bi\" >Thi\u1ebft b\u1ecb:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Phan_mem_CAD\" >Ph\u1ea7n m\u1ec1m CAD:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Nhiem_vu\" >Nhi\u00eam v\u1ee5:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/vmts.ch\/vi\/quet-laser-3d-hien-trang\/#Thach_thuc_va_giai_phap\" >Th\u00e1ch th\u1ee9c v\u00e0 gi\u1ea3i ph\u00e1p:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Quet_laser_3d_hien_trang_khu_can_ho_chung_cu\"><\/span>Qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng khu c\u0103n h\u00f4 chung c\u01b0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Muc_dich\"><\/span>M\u1ee5c \u0111\u00edch:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kh\u00e1ch h\u00e0ng c\u1ea7n qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng c\u00f4ng tr\u00ecnh ph\u1ee9c h\u1ee3p g\u1ed3m 6 khu nh\u00e0. Trong \u0111\u00f3 c\u00f3 h\u01a1n 100 c\u0103n h\u1ed9, 1 khu mua s\u1eafm, nh\u00e0 h\u00e0ng, Coffee shop, c\u1eeda h\u00e0ng ti\u1ec7n l\u1ee3i, v.v.<\/p>\n<p>Nh\u1eefng th\u00f4ng tin thu th\u1eadp \u0111\u01b0\u1ee3c s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00ean k\u1ebf ho\u1ea1ch c\u1ea3i t\u1ea1o l\u1ea1i khu nh\u00e0 n\u00e0y.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thiet_bi\"><\/span>Thi\u1ebft b\u1ecb:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u00e1y qu\u00e9t laser 3d&nbsp; Faro<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phan_mem_CAD\"><\/span>Ph\u1ea7n m\u1ec1m CAD:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>3D ArchiCAD<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nhiem_vu\"><\/span>Nhi\u00eam v\u1ee5:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng to\u00e0n b\u1ed9 b\u00ean trong c\u0169ng nh\u01b0 b\u00ean ngo\u00e0i c\u00f4ng tr\u00ecnh. D\u1eef li\u1ec7u thu th\u1eadp \u0111\u01b0\u1ee3c s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 d\u1ef1ng 3D Model hi\u1ec7n trang m\u1eb7t \u0111\u1ee9ng b\u1ec7n ngo\u00e0i. C\u00f2n hi\u1ec7n tr\u1ea1ng b\u00ean trong s\u1ebd \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n \u1edf d\u1ea1ng b\u1ea3n v\u1ebd 2D CAD theo y\u00eau c\u1ea7u t\u1eeb kh\u00e1ch h\u00e0ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thach_thuc_va_giai_phap\"><\/span>Th\u00e1ch th\u1ee9c v\u00e0 gi\u1ea3i ph\u00e1p:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><span style=\"color: #ff0000;\">&nbsp;1\/ Trong qu\u00e1 tr\u00ecnh qu\u00e9t 3d laser hi\u1ec7n tr\u1ea1ng <a style=\"color: #ff0000;\" href=\"https:\/vi\/trang-chu\/dich-vu\/dich-vu-quet-3d-laser\/\" target=\"_blank\" rel=\"noopener noreferrer\">(3D laser scanning)<\/a><\/span><\/h4>\n<p>V\u1edbi t\u1ed5ng di\u1ec7n t\u00edch c\u1ee7a khu ph\u1ee9c h\u1ee3p l\u00e0 12.000 m2. Th\u00ec <span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/vi\/ung-dung-quet-3d-laser\/\" target=\"_blank\" rel=\"noopener noreferrer\">quy m\u00f4 c\u1ee7a c\u00f4ng tr\u00ecnh<\/a><\/span> n\u00e0y l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c kh\u00f4ng h\u1ec1 nh\u1ecf cho c\u00f4ng t\u00e1c \u0111o \u0111\u1ea1c hi\u1ec7n tr\u1ea1ng.<\/p>\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, do \u00e1p l\u1ef1c t\u1eeb th\u1eddi gian, chi ph\u00ed, c\u0169ng nh\u01b0 t\u1eeb kh\u00e1ch h\u00e0ng. N\u00ean qu\u00e1 tr\u00ecnh \u0111o \u0111\u1ea1c c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c.<\/p>\n<p>Vi\u1ec7c qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng b\u00ean trong c\u00e1c c\u0103n h\u1ed9 chung c\u01b0 th\u01b0\u1eddng g\u1eb7p nhi\u1ec1u v\u1ea5n \u0111\u1ec1 nh\u1ea5t. B\u1edfi v\u00ec kh\u00f4ng ph\u1ea3i ch\u1ee7 c\u0103n h\u1ed9 n\u00e0o c\u0169ng c\u00f3 \u1edf nh\u00e0&nbsp; trong&nbsp; th\u1eddi gian \u0111o \u0111\u1ea1c hi\u1ec7n tr\u1ea1ng.<\/p>\n<p>Do c\u00f4ng tr\u00ecnh qu\u00e1 l\u1edbn,n\u00ean ch\u00fang t\u00f4i \u0111\u00e3 ti\u1ebfn h\u00e0nh qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng t\u1eebng khu v\u1ef1c cho thu\u00ea \/ c\u0103n h\u1ed9. Sau \u0111\u00f3 c\u00e1c d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c r\u00e1p l\u1ea1i v\u1edbi nhau cho kh\u1edbp tai v\u0103n ph\u00f2ng c\u1ee7a c\u00f4ng ty. Do \u0111\u00f3, vi\u1ec7c \u0111\u1eb7t t\u00ean cho t\u1eebng khu v\u1ef1c \u0111\u01b0\u1ee3c scan 3d laser l\u00e0 r\u1ea5t quan tr\u1ecdng. \u0110i\u1ec1u \u0111\u00f3 gi\u00fap ch\u00fang ta bi\u1ebft \u0111\u01b0\u1ee3c, d\u1eef li\u1ec7u scan n\u00e0o thu\u1ed9c v\u1ec1 khu v\u1ef1c n\u00e0o.&nbsp; Nh\u1eb1m sau \u0111\u00f3, c\u00f3 th\u1ec3 li\u00ean k\u1ebft ch\u00ednh x\u00e1c khu v\u1ef1c \u0111\u01b0\u1ee3c scan v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed c\u1ee7a n\u00f3 trong m\u00e2y \u0111i\u1ec3m.<\/p>\n<p>M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c \u0111\u00f3 l\u00e0 ri\u00eang \u0111\u1ed1i v\u1edbi ph\u1ea7n m\u1ec1m x\u1eed l\u00fd d\u1eef li\u1ec7u c\u1ee7a hang faro. \u0110\u00f3 l\u00e0, t\u00f9y theo c\u1ea5u h\u00ecnh m\u00e1y t\u00ednh x\u1eed l\u00fd. Nh\u01b0ng v\u1ec1 c\u01a1 b\u1ea3n, m\u00e1y c\u00f3 th\u1ec3 x\u1eed l\u00fd t\u1ed1i \u0111a t\u1eeb 500-600 file scans t\u1ed1t nh\u1ea5t trong m\u1ed9t l\u1ea7n ch\u1ea1y. Nh\u01b0ng d\u1eef li\u1ec7u scan c\u1ee7a c\u00f4ng tr\u00ecnh n\u00e0y l\u1ea1i c\u00f3 \u0111\u1ebfn khoang 1800 files scan.<\/p>\n<p>\u0110\u1ec3 x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 tr\u00ean, ch\u00fang t\u00f4i \u0111\u00e3 chia to\u00e0n b\u1ed9 6 khu nh\u00e0 ra th\u00e0nh t\u1eebng t\u1ea7ng theo ph\u01b0\u01a1ng ngang. M\u1eb7t \u0111\u1ee9ng l\u00e0 s\u1ef1 li\u00ean k\u1ebft c\u1ee7a nhi\u1ec1u khu v\u1ef1c kh\u00e1c nhau. Cho n\u00ean c\u00e1c d\u1eef li\u1ec7u scan (point cloud) c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh s\u1ebd \u0111\u01b0\u1ee3c chia th\u00e0nh 4 ph\u1ea7n: Garage v\u00e0 t\u1ea7ng h\u1ea7m, khu v\u1ef1c t\u1ea7ng tr\u1ec7t, khu v\u1ef1c t\u1ea7ng 1 v\u00e0 to\u00e0n b\u1ed9 c\u00e1c t\u1ea7ng t\u1eeb 2-5.<\/p>\n<p>\u0110\u1ec3 ti\u1ebft ki\u1ec7m chi ph\u00ed, ch\u1ee7 \u0111\u1ea7u t\u01b0 \u0111\u00e3 y\u00eau c\u1ea7u vi\u1ec7c \u0111o \u0111\u1ea1c hi\u1ec7n tr\u1ea1ng ph\u1ea3i \u0111\u01b0\u1ee3c th\u1ef1c hi\u00ean trong m\u1ed9t l\u1ea7n duy nh\u1ea5t. Ngh\u0129a l\u00e0, khu v\u1ef1c n\u00e0o \u0111\u00e3 qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng r\u1ed3i th\u00ec s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c qu\u00e9t l\u1ea1i n\u1eefa.<\/p>\n<p>Th\u1ebf nh\u01b0ng, nh\u01b0 \u0111\u00e3 n\u00f3i \u1edf b\u00ean tr\u00ean. Th\u00ec kh\u00f4ng ph\u1ea3i c\u0103n h\u1ed9 n\u00e0o ch\u00fang t\u00f4i c\u0169ng \u0111\u01b0\u1ee3c ph\u00e9p v\u00e0o b\u00ean trong \u0111\u1ec3 ti\u1ebfn h\u00e0nh \u0111o \u0111\u1ea1c. \u0110\u00f4i khi do t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3, ch\u1ee7 h\u1ed9 kh\u00f4ng c\u00f3 \u1edf nh\u00e0 ho\u1eb7c do h\u1ecd kh\u00f4ng \u0111\u1ed3ng \u00fd.<\/p>\n<p>Do v\u1eady, m\u1ed9t v\u00e0i t\u1ea7ng s\u1ebd b\u1ecb thi\u1ebfu m\u1ea5t d\u1eef li\u1ec7u scan c\u1ee7a 1-2 c\u0103n h\u1ed9. R\u1ea5t may, \u0111\u00f3 l\u00e0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u c\u1ee7a c\u00e1c c\u0103n h\u1ed9 t\u1eeb t\u1ea7ng 2 \u0111\u1ebfn t\u1ea7ng 5 c\u1ee7a to\u00e0n b\u1ed9 c\u00f4ng tr\u00ecnh l\u00e0 gi\u1ed1ng nhau. N\u00ean v\u00ed d\u1ee5 nh\u01b0 n\u1ebfu t\u1ea7ng 2 c\u00f3 c\u0103n h\u1ed9 ch\u00fang t\u00f4i kh\u00f4ng qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng \u0111\u01b0\u1ee3c. Th\u00ec ch\u00fang t\u00f4i s\u1ebd d\u1ef1a v\u00e0o d\u1eef li\u1ec7u scan c\u1ee7a c\u0103n h\u1ed9 b\u00ean tr\u00ean c\u1ee7a n\u00f3 \u1edf t\u1ea7ng 3.<\/p>\n<h4>&nbsp;<span style=\"color: #ff0000;\">2\/ <a style=\"color: #ff0000;\" href=\"https:\/vi\/trang-chu\/scan-3d-trong-nganh-xay-dung\/dich-vu-mo-hinh-hoa-3d\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #ff0000;\">Tron<\/span>g qu\u00e1 tr\u00ecnh d\u1ef1ng 3D Model v\u00e0 b\u1ea3n v\u1ebd 2D CAD t\u1eeb file point cloud<\/a><\/span><\/h4>\n<p>Do quy m\u00f4 c\u1ee7a c\u00f4ng tr\u00ecnh nay kh\u00e1 l\u1edbn. N\u00ean trong qu\u00e1 tr\u00ecnh v\u1ebd h\u1ed3 s\u01a1 \u0111\u00e3 ph\u00e1t hi\u1ec7n nh\u1eefng&nbsp; v\u1ea5n \u0111\u1ec1 nh\u01b0:<\/p>\n<p>&nbsp;+ M\u1ed9t s\u1ed1 v\u1ecb tr\u00ed scan c\u1ee7a c\u00e1c t\u1ea7ng kh\u00f4ng kh\u1edbp v\u1edbi nhau.<\/p>\n<p>&nbsp;+ Kh\u00f4ng kh\u1edbp tr\u1ee5c Z (cao \u0111\u1ed9).<\/p>\n<p>&nbsp;+ V\u00e0i v\u1ecb tr\u00ed tr\u00ean m\u1eb7t b\u1eb1ng v\u00e0 m\u1eb7t \u0111\u1ee9ng kh\u00f4ng kh\u1edbp v\u1edbi nhau.<\/p>\n<p>V\u1edbi kinh nghi\u1ec7m l\u00e2u n\u0103m trong vi\u1ec7c x\u1eed l\u00fd file scan t\u1eeb m\u00e1y qu\u00e9t laser 3d. T\u1ea5t c\u1ea3 nh\u1eefng kh\u00f3 kh\u0103n tr\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd. D\u1ef1a v\u00e0o \u0111\u00f3, m\u00f4 h\u00ecnh 3D hi\u00ean tr\u1ea1ng c\u1ee7a c\u00f4ng tr\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c d\u1ef1ng l\u1ea1i m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c.<\/p>\n<p>H\u1ed3 s\u01a1 b\u00e0n giao cho kh\u00e1ch hang khi ho\u00e0n thi\u1ec7n c\u00f4ng tr\u00ecnh g\u1ed3m:<\/p>\n<p>&nbsp;+ 3D Model ArchiCAD hi\u1ec7n tr\u1ea1ng c\u00f4ng tr\u00ecnh.<\/p>\n<p>&nbsp;+ B\u1ea3n v\u1ebd 2D CAD m\u1eb7t b\u1eb1ng, m\u1eb7t \u0111\u1ee9ng v\u00e0 m\u1eb7t c\u1eaft ( v\u00f3i c\u00e1c \u0111\u1ecbnh d\u1ea1ng PDF, DWG, DXF).<\/p>\n<p>&nbsp;<\/p>\n<p>See more our 3D Models on <a style=\"font-weight: bold; color: #1caad9;\" href=\"https:\/\/sketchfab.com?utm_medium=embed&amp;utm_source=website&amp;utm_campaign=share-popup\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Sketchfab<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng khu c\u0103n h\u00f4 chung c\u01b0 M\u1ee5c \u0111\u00edch: Kh\u00e1ch h\u00e0ng c\u1ea7n qu\u00e9t laser 3d hi\u1ec7n tr\u1ea1ng c\u00f4ng tr\u00ecnh ph\u1ee9c h\u1ee3p g\u1ed3m 6 khu nh\u00e0. Trong \u0111\u00f3 c\u00f3 h\u01a1n 100 c\u0103n [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":26168,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"gallery","meta":{"_acf_changed":false,"footnotes":""},"categories":[132],"tags":[64,129],"class_list":["post-9733","post","type-post","status-publish","format-gallery","has-post-thumbnail","hentry","category-mo-hinh-hoa-3d-bim-tu-point-cloud","tag-point-cloud-to-cad-vi","tag-quet-3d-laser-3","post_format-post-format-gallery"],"acf":[],"_links":{"self":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/9733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/comments?post=9733"}],"version-history":[{"count":0,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/9733\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media\/26168"}],"wp:attachment":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media?parent=9733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/categories?post=9733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/tags?post=9733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}