{"id":8685,"date":"2018-12-20T17:53:37","date_gmt":"2018-12-20T10:53:37","guid":{"rendered":"https:\/?p=8685"},"modified":"2024-12-02T03:55:57","modified_gmt":"2024-12-02T03:55:57","slug":"indoor-mobile-mapping","status":"publish","type":"post","link":"https:\/\/vmts.ch\/vi\/indoor-mobile-mapping\/","title":{"rendered":"INDOOR MOBILE MAPPING"},"content":{"rendered":"<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\/indoor-mobile-mapping\/#CASE_STUDY\" >CASE STUDY<\/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\/indoor-mobile-mapping\/#UNG_DUNG_CONG_NGHE_INDOOR_MOBILE_MAPPING_TRONG_NAM_BAT_HIEN_TRUONG\" >\u1ee8NG D\u1ee4NG C\u00d4NG NGH\u1ec6 INDOOR MOBILE MAPPING TRONG N\u1eaeM B\u1eaeT HI\u1ec6N TR\u01af\u1edcNG<\/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\/indoor-mobile-mapping\/#Thanh_cong_noi_tiep_thanh_cong\" >Th\u00e0nh c\u00f4ng n\u1ed1i ti\u1ebfp th\u00e0nh c\u00f4ng<\/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\/indoor-mobile-mapping\/#Dieu_can_thiet_va_kha_nang_ung_dung_cong_nghe_indoor_mobile_mapping_tai_Viet_Nam\" >\u0110i\u1ec1u c\u1ea7n thi\u1ebft v\u00e0 kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 indoor mobile mapping t\u1ea1i Vi\u1ec7t Nam<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"CASE_STUDY\"><\/span><strong>CASE STUDY <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"UNG_DUNG_CONG_NGHE_INDOOR_MOBILE_MAPPING_TRONG_NAM_BAT_HIEN_TRUONG\"><\/span><strong>\u1ee8NG D\u1ee4NG C\u00d4NG NGH\u1ec6 INDOOR MOBILE MAPPING TRONG N\u1eaeM B\u1eaeT HI\u1ec6N TR\u01af\u1edcNG<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<h4><strong>Nhi\u1ec7m v\u1ee5<\/strong><\/h4>\n<p>C\u00f4ng ty Interstuhl (Germany) l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3 n\u1ed9i th\u1ea5t cao c\u1ea5p c\u1ee7a \u0110\u1ee9c. T\u1eeb nhi\u1ec7m v\u1ee5 \u0111\u01b0\u1ee3c giao qu\u00e9t laser to\u00e0n b\u1ed9 hi\u1ec7n tr\u1ea1ng c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t, qua \u0111\u00f3 &nbsp;t\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng th\u00f4ng tin d\u1eef li\u1ec7u h\u1eefu \u00edch cho vi\u1ec7c qu\u1ea3n l\u00fd nh\u00e0 x\u01b0\u1edfng c\u0169ng nh\u01b0 ngu\u1ed3n l\u1ef1c. M\u1ed9t nh\u00e2n vi\u00ean c\u1ee7a h\u00e3ng \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t th\u1ef1c hi\u1ec7n m\u1ed9t \u00fd t\u01b0\u1edfng. \u0110\u00f3 l\u00e0 n\u00e2ng cao c\u00f4ng t\u00e1c c\u1ee9u h\u1ed9 ch\u1eefa ch\u00e1y kh\u1ea9n c\u1ea5p th\u00f4ng qua h\u1ec7 th\u1ed1ng th\u00f4ng tin \/ c\u01a1 s\u1edf d\u1eef li\u1ec7u hi\u1ec7n tr\u1ea1ng nh\u00e0 x\u01b0\u1edfng.<\/p>\n<h4><strong>Th\u00e1ch th\u1ee9c trong c\u00f4ng t\u00e1c c\u1ee9u h\u1ed9 ch\u1eefa ch\u00e1y kh\u1ea9n c\u1ea5p<\/strong><\/h4>\n<p>T\u1eeb nhi\u1ec7m v\u1ee5 \u0111\u01b0\u1ee3c giao qu\u00e9t laser hi\u1ec7n tr\u1ea1ng c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t c\u1ee7a Interstuhl. \u00dd t\u01b0\u1edfng \u0111\u01b0\u1ee3c xu\u1ea5t ph\u00e1t t\u1eeb nh\u1eefng kh\u00f3 kh\u0103n th\u1ef1c t\u1ebf trong c\u00f4ng t\u00e1c ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y. H\u1ea7u h\u1ebft c\u00e1c tr\u1eadn h\u1ecfa ho\u1ea1n \u0111\u1ec1u di\u1ec5n ra b\u00ean trong m\u1ed9t t\u00f2a nh\u00e0. C\u00e1c nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa th\u01b0\u1eddng g\u1eb7p nhi\u1ec1u v\u1ea5n \u0111\u1ec1 kh\u00f4ng r\u00f5 r\u00e0ng khi h\u1ecd ti\u1ebfp c\u1eadn hi\u1ec7n tr\u01b0\u1eddng. H\u1ecd th\u01b0\u1eddng ph\u1ea3i s\u1eed d\u1ef1ng c\u00e1c b\u1ea3n v\u1ebd gi\u1ea5y m\u1eb7t b\u1eb1ng c\u00e1c t\u00f2a nh\u00e0 \u0111\u1ec3 suy ra ph\u1ea1m vi hi\u1ec7n tr\u01b0\u1eddng. Ho\u1eb7c suy ra v\u1ecb tr\u00ed chu\u00f4ng \u0111\u00e3 b\u00e1o \u0111\u1ed9ng, t\u1eeb \u0111\u00f3 x\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch ch\u1eefa ch\u00e1y.<\/p>\n<h4><strong>Gi\u1ea3i ph\u00e1p: xe qu\u00e9t di \u0111\u1ed9ng NavVis M3<\/strong><\/h4>\n<p>Kh\u00e1c bi\u1ec7t v\u1edbi d\u1eef li\u1ec7u 2D, d\u1eef li\u1ec7u scan 3D t\u1eeb c\u00f4ng ngh\u1ec7 ch\u1ee5p th\u1ef1c t\u1ebf \u1ea3o c\u00f3 th\u1ec3 cung c\u1ea5p th\u00f4ng tin r\u00f5 r\u00e0ng h\u01a1n v\u00e0 nh\u1eefng h\u00ecnh \u1ea3nh quen thu\u1ed9c th\u1ef1c t\u1ebf khi h\u1ecd v\u00e0o b\u00ean trong t\u00f2a nh\u00e0. N\u00f3 c\u0169ng gi\u00fap h\u1ecd x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ed1i nguy hi\u1ec3m ti\u1ec1m \u1ea9n nh\u01b0: c\u00e1c ph\u00f2ng \u0111i\u1ec7n, c\u00e1c v\u1eadt d\u1ee5ng d\u1ec5 ch\u00e1y n\u1ed5\u2026trong khu s\u1ea3n xu\u1ea5t.<\/p>\n<p>Lu\u00f4n c\u1ea3i ti\u1ebfn kh\u00f4ng ng\u1eebng v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c, t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c, nh\u00e2n l\u1ef1c v\u00e0 kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng c\u1ee7a d\u1eef li\u1ec7u sau khi x\u1eed l\u00fd v\u00e0o th\u1ef1c ti\u1ec5n\u2026 Gi\u1edd \u0111\u00e2y c\u00f4ng ngh\u1ec7 \u0111o \u0111\u1ea1c b\u1eb1ng qu\u00e9t laser \u0111\u00e3 c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng th\u00e0nh c\u00f4ng vang d\u1ed9i.Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c nhanh, hi\u1ec7u qu\u1ea3, m\u00e0 gi\u1edd \u0111\u00e2y c\u00f4ng ngh\u1ec7 n\u00e0y c\u00f2n t\u1ed1i \u01b0u h\u00f3a t\u1ed1i \u0111a vi\u1ec7c s\u1eed d\u1ee5ng nh\u00e2n l\u1ef1c khi th\u1ef1c hi\u1ec7n nhi\u00eam v\u1ee5 \u0111o \u0111\u1ea1c.<\/p>\n<p>V\u1edbi s\u1ef1 ra \u0111\u1eddi c\u1ee7a xe qu\u00e9t laser di \u0111\u1ed9ng (Messtrolley &#8211; indoor mobile mapping). Ng\u01b0\u1eddi \u0111o \u0111\u1ea1c ch\u1ec9 c\u1ea7n h\u1ed7 tr\u1ee3 thi\u1ebft l\u1eadp kho\u1ea3ng c\u00e1ch d\u1eebng \u0111\u1ec3 ch\u1ee5p \u1ea3nh v\u00e0 x\u1eed l\u00fd c\u00e1c v\u1ea5n \u0111\u1ec1 \u00e1nh s\u00e1ng. V\u00ed d\u1ee5 nh\u01b0 m\u1edf c\u1eeda c\u00e1c khu v\u1ef1c l\u1ed1i tho\u00e1t hi\u1ec3m, c\u00e1c ph\u00f2ng b\u1ecb t\u1ed1i ho\u1eb7c di chuy\u1ec3n c\u00e1c v\u1eadt d\u1ee5ng nh\u1ea1y c\u1ea3m khi c\u1ea7n thi\u1ebft). \u0110i\u1ec1u n\u00e0y \u0111\u00e3 d\u1eabn \u0111\u1ebfn thay \u0111\u1ed5i l\u1edbn v\u1ec1 hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c trong l\u0129nh v\u1ef1c \u0111o \u0111\u1ea1c.<\/p>\n<p>Ch\u1ec9 v\u1edbi m\u1ed9t chi\u1ebfc xe qu\u00e9t di \u0111\u1ed9ng NavVis M3 indoor mobile mapping, ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n xe qu\u00e9t chuy\u00ean d\u1ee5ng \u0111\u00e3 thu th\u1eadp to\u00e0n b\u1ed9 d\u1eef li\u1ec7u scan 3D hi\u1ec7n tr\u1ea1ng x\u01b0\u1edfng s\u1ea3n xu\u1ea5t, v\u0103n ph\u00f2ng ch\u00ednh c\u1ee7a c\u00f4ng ty Interstuhl ch\u1ec9 trong v\u00f2ng 12 gi\u1edd v\u1edbi di\u1ec7n t\u00edch kho\u1ea3ng 50.000 m<sup>2<\/sup>.<\/p>\n<h4><strong>Ph\u01b0\u01a1ng ph\u00e1p th\u1ef1c hi\u1ec7n<\/strong><\/h4>\n<p>\u0110\u1ed1i v\u1edbi d\u1ef1 \u00e1n \u0111\u1eb7c bi\u1ec7t n\u00e0y, ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n s\u1ebd thi\u1ebft l\u1eadp s\u1eb5n \u0111\u1ec3 xe qu\u00e9t (Messtrolley &#8211; indoor mobile mapping) d\u1eebng l\u1ea1i m\u1ed7i kho\u1ea3ng 4m. B\u1eb1ng kho\u1ea3ng c\u00e1ch c\u00e1c thi\u1ebft b\u1ecb b\u00e1o ch\u00e1y trong t\u00f2a nh\u00e0. \u0110\u1ec3 sau \u0111\u00f3 c\u00e1c nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed ch\u00fang khi tham gia c\u1ee9u h\u1ed9. C\u00f9ng v\u1edbi kh\u1ea3 n\u0103ng c\u00f3 th\u1ec3 b\u1eaft \u0111\u01b0\u1ee3c tr\u1ea7n nh\u00e0, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 nhanh ch\u00f3ng ki\u1ec3m xem trong m\u1ed9t t\u00f2a nh\u00e0 \u0111\u00e3 c\u00f3 s\u1eb5n h\u1ec7 th\u1ed1ng phun n\u01b0\u1edbc ch\u1eefa ch\u00e1y hay ch\u01b0a.Khi qu\u00e1 tr\u00ecnh qu\u00e9t ho\u00e0n t\u1ea5t, d\u1eef li\u1ec7u qu\u00e9t s\u1ebd \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 cung c\u1ea5p tr\u00ean NavVis Indoor Viewer. D\u1eef li\u1ec7u \u1ea3nh ch\u1ee5p to\u00e0n c\u1ea3nh 360<sup>0<\/sup> d\u1ea1ng JPEG, \u0111\u00e1m m\u00e2y \u0111i\u1ec3m \u1edf c\u00e1c d\u1ea1ng PLY, PTS, XYZ, E47 v\u00e0 LAS \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean th\u1ebb nh\u1edb SSD.<\/p>\n<p>T\u1eeb ph\u1ea7n m\u1ec1m NavVis Indoor Viewer ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb n\u00e0o m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i c\u00e0i \u0111\u1eb7t&nbsp;ph\u1ea7n m\u1ec1m, b\u1ea1n d\u1ec5 d\u00e0ng xem c\u00e1c b\u1ed9 d\u1eef li\u1ec7u l\u1edbn k\u1ec3 c\u1ea3 d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y \u0111i\u1ec3m. T\u1ea5t nhi\u00ean, d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c qu\u00e9t c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0a v\u00e0o b\u1ea5t k\u1ef3 ph\u1ea7n m\u1ec1m h\u1ed7 tr\u1ee3 \u0111\u1ecbnh d\u1ea1ng ti\u00eau chu\u1ea9n v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau, bao g\u1ed3m m\u00f4 h\u00ecnh h\u00f3a trong ph\u1ea7n m\u1ec1m CAD \u0111\u1ec3 c\u1eadp nh\u1eadt b\u1ed5 sung m\u00f4 h\u00ecnh t\u00f2a nh\u00e0.<\/p>\n<h4><strong>K\u1ebft qu\u1ea3<\/strong><\/h4>\n<p>M\u1ed9t \u0111\u1ee3t ki\u1ec3m tra th\u1eed nghi\u1ec7m v\u1ec1 cung c\u1ea5p d\u1eef li\u1ec7u scan 3D th\u00f4ng qua vi\u1ec7c truy c\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng IndoorViewer cho c\u00e1c nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa t\u1ea1i m\u1ed9t th\u00e0nh ph\u1ed1 c\u1ee7a \u0110\u1ee9c \u0111\u00e3 \u0111\u01b0\u1ee3c di\u1ec5n ra v\u00e0o th\u00e1ng 1 n\u0103m 2017. Trong \u0111\u1ee3t c\u1ee9u h\u1ecfa n\u00e0y, m\u1ed9t n\u1eeda l\u1ef1c l\u01b0\u1ee3ng tham gia s\u1ebd \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e1y t\u00ednh b\u1ea3ng v\u1edbi b\u1ea3n \u0111\u1ed3 v\u00e0 h\u00ecnh \u1ea3nh 3D. N\u1eefa kia v\u1eabn s\u1eed d\u1ee5ng b\u1ea3n \u0111\u1ed3 m\u1eb7t b\u1eb1ng t\u1ea7ng 2D v\u00e0 quy tr\u00ecnh l\u00e0m vi\u1ec7c truy\u1ec1n th\u1ed1ng.<\/p>\n<p>K\u1ebft qu\u1ea3 th\u00e0nh c\u00f4ng b\u1ea5t ng\u1edd. Nh\u00f3m s\u1eed d\u1ee5ng m\u00e1y t\u00ednh b\u1ea3ng \u0111\u1ec3 ch\u1ec9 h\u01b0\u1edbng trong nh\u00e0 NavVis 3D \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 th\u1eddi gian ch\u1ec9 b\u1eb1ng \u00bc th\u1eddi gian c\u1ee7a chu\u00f4ng b\u00e1o an to\u00e0n \u0111\u1ea7u ti\u00ean so v\u1edbi nh\u00f3m s\u1eed d\u1ee5ng s\u01a1 \u0111\u1ed3 v\u00e0 quy tr\u00ecnh truy\u1ec1n th\u1ed1ng. \u0110i\u1ec1u \u0111\u00e1ng n\u00f3i \u1edf \u0111\u00e2y l\u00e0 c\u00e1c nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa kh\u00f4ng c\u00f3 s\u1eb5n ki\u1ebfn th\u1ee9c v\u1ec1 c\u00e1c t\u00f2a nh\u00e0 v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1eadn b\u1ea5t k\u1ef3 \u0111\u00e0o t\u1ea1o k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/p>\n<p>B\u1edfi d\u1eef li\u1ec7u scan 3D th\u1ef1c t\u1ebf hi\u1ec7n tr\u1ea1ng k\u1ebft h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng truy c\u1eadp d\u1ec5 d\u00e0ng s\u1ebd gi\u00fap \u00edch cho ng\u01b0\u1eddi d\u00f9ng t\u00ecm ki\u1ebfm c\u00e1c th\u00f4ng tin k\u1ef9 thu\u1eadt v\u1ec1 t\u00f2a nh\u00e0. V\u00e0 c\u0169ng c\u00f3 th\u1ec3 cho nhi\u1ec1u \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau c\u00f9ng truy c\u1eadp. \u0110i\u1ec1u n\u00e0y v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft cho s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c l\u00ednh c\u1ee9u h\u1ecfa.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thanh_cong_noi_tiep_thanh_cong\"><\/span><strong>Th\u00e0nh c\u00f4ng n\u1ed1i ti\u1ebfp th\u00e0nh c\u00f4ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Sau k\u1ebft qu\u1ea3 \u0111\u1ee3t th\u00ed nghi\u1ec7m tr\u00ean. NavVis \u0111\u00e3 ti\u1ebfn h\u00e0nh nghi\u00ean c\u1ee9u \u0111\u1ec3 \u0111\u01b0a d\u1eef li\u1ec7u scan kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp ph\u1ee5c v\u1ee5 cho c\u00f4ng t\u00e1c ch\u1eefa ch\u00e1y. M\u00e0 c\u00f2n c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p h\u1ec7 th\u1ed1ng c\u1ea3m bi\u1ebfn \u0111\u1ec3 b\u00e1o \u0111\u1ed9ng ch\u00e1y. H\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean c\u01a1 s\u1edf d\u1eef li\u1ec7u scan \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd.<\/p>\n<p>D\u1eef li\u1ec7u n\u00e0y ch\u1ee9a \u0111i\u1ec3m b\u1ec1 m\u1eb7t c\u00e1c thi\u1ebft b\u1ecb ch\u1eefa ch\u00e1y, b\u00e1o ch\u00e1y, l\u1ed1i tho\u00e1t hi\u1ec3m, v.v. K\u1ebft h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng c\u1ea3m bi\u1ebfn v\u00e0 c\u00f4ng ngh\u1ec7 \u0111\u1ecbnh v\u1ecb s\u1ebd gi\u00fap c\u00e1c nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o ch\u00e1y nhanh h\u01a1n v\u00e0 d\u1ec5 d\u00e0ng x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c v\u1ecb tr\u00ed th\u00f4ng b\u00e1o. T\u1eeb \u0111\u00f3 ch\u1ec9 h\u01b0\u1edbng cho nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa khi h\u1ecd \u0111\u1ebfn ti\u1ebfp c\u1eadn hi\u1ec7n tr\u01b0\u1eddng.V\u00e0o th\u00e1ng 12\/2017, k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m s\u01a1 b\u1ed9 c\u1ee7a c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 m\u1edbi n\u00e0y \u0111\u00e3 th\u00e0nh c\u00f4ng k\u1ec3 c\u1ea3 vi\u1ec7c g\u1eedi b\u00e1o \u0111\u1ed9ng ch\u00e1y v\u00e0 gi\u1ea3m th\u1eddi gian \u0111\u1ec3 nh\u00e2n vi\u00ean c\u1ee9u h\u1ecfa \u0111\u1ebfn hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dieu_can_thiet_va_kha_nang_ung_dung_cong_nghe_indoor_mobile_mapping_tai_Viet_Nam\"><\/span><strong>\u0110i\u1ec1u c\u1ea7n thi\u1ebft v\u00e0 kh\u1ea3 n\u0103ng \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 indoor mobile mapping t\u1ea1i Vi\u1ec7t Nam<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong 9 th\u00e1ng \u0111\u1ea7u n\u0103m 2017, c\u1ea3 n\u01b0\u1edbc x\u1ea3y ra h\u01a1n 3.000 v\u1ee5 ch\u00e1y, l\u00e0m ch\u1ebft 75 ng\u01b0\u1eddi, b\u1ecb th\u01b0\u01a1ng 143 ng\u01b0\u1eddi, thi\u1ec7t h\u1ea1i v\u1ec1 t\u00e0i s\u1ea3n h\u01a1n 1.500 t\u1ef7 \u0111\u1ed3ng. C\u00e1c v\u1ee5 ch\u00e1y x\u1ea3y ra ch\u1ee7 y\u1ebfu t\u1ea1i nh\u00e0 d\u00e2n, h\u1ed9 gia \u0111\u00ecnh k\u1ebft h\u1ee3p s\u1ea3n xu\u1ea5t kinh doanh, quy m\u00f4 nh\u1ecf nh\u01b0ng g\u00e2y thi\u1ec7t h\u1ea1i l\u1edbn v\u1ec1 ng\u01b0\u1eddi; ch\u00e1y t\u1ea1i c\u01a1 s\u1edf s\u1ea3n xu\u1ea5t trong khu c\u00f4ng nghi\u1ec7p g\u00e2y thi\u1ec7t h\u1ea1i nghi\u00eam tr\u1ecdng v\u1ec1 t\u00e0i s\u1ea3n; ch\u00e1y t\u1ea1i c\u00f4ng tr\u00ecnh c\u0169 x\u00e2y d\u1ef1ng l\u00e2u n\u0103m, nh\u1ea5t l\u00e0 c\u00e1c c\u01a1 s\u1edf x\u00e2y d\u1ef1ng tr\u01b0\u1edbc khi c\u00f3 Lu\u1eadt ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y.<\/p>\n<p>Ngu\u1ed3n: <a href=\"https:\/\/vov.vn\/tin-24h\/tu-dau-nam-2017-ca-nuoc-xay-ra-hon-3000-vu-chay-lam-chet-75-nguoi-678519.vov\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/vov.vn\/tin-24h\/tu-dau-nam-2017-ca-nuoc-xay-ra-hon-3000-vu-chay-lam-chet-75-nguoi-678519.vov<\/a><\/p>\n<p>\u0110\u1eb7c bi\u1ec7t v\u1edbi t\u1ed1c \u0111\u1ed9 \u0111\u00f4 th\u1ecb nhanh t\u1ea1i c\u00e1c \u0111\u00f4 th\u1ecb l\u1edbn, nhi\u1ec1u nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn v\u00e0 nhi\u1ec1u chung c\u01b0 c\u0103n h\u1ed9 cao t\u1ea7ng m\u1ecdc l\u00ean, m\u1eadt \u0111\u1ed9 x\u00e2y d\u1ef1ng cao k\u1ebft h\u1ee3p v\u1edbi th\u1eddi ti\u1ebft hanh kh\u00f4, n\u1ec1n nhi\u1ec7t cao, c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n c\u00f2n th\u00f4 s\u01a1 t\u1ea1i nhi\u1ec1u n\u01a1i\u2026r\u1ea5t d\u1ec5 g\u00e2y ra nguy c\u01a1 ch\u00e1y n\u1ed5.<\/p>\n<p>M\u1eb7c d\u00f9 hi\u1ec7n nay \u0111\u00e3 c\u00f3 lu\u1eadt ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y v\u00e0 c\u00f3 nh\u1eefng r\u00e0ng bu\u1ed9c nh\u1ea5t \u0111\u1ecbnh v\u1ec1 l\u1eafp \u0111\u1eb7t h\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y v\u00e0 ch\u1eefa ch\u00e1y trong x\u00e2y d\u1ef1ng, \u0111i\u1ec1u n\u00e0y ph\u1ea7n n\u00e0o c\u1ea3i thi\u1ec7n hi\u1ec3m h\u1ecda ch\u00e1y n\u1ed5 v\u00e0 c\u00f4ng t\u00e1c ch\u1eefa ch\u00e1y.<\/p>\n<p>Tuy nhi\u00ean, c\u00f4ng t\u00e1c ch\u1eefa ch\u00e1y v\u1eabn c\u00f2n g\u1eb7p nhi\u1ec1u kh\u00f3 kh\u0103n khi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn c\u00f4ng tr\u00ecnh \u0111\u00e3 c\u1ea3i t\u1ea1o so v\u1edbi b\u1ea3n v\u1ebd ban \u0111\u1ea7u. Ch\u01b0a c\u00f3 h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y t\u1ef1 \u0111\u1ed9ng, ho\u1eb7c n\u1ebfu c\u00f3 c\u0169ng g\u00e2y kh\u00f3 kh\u0103n trong x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed v\u00e0 ph\u00e2n t\u00edch t\u00e1c chi\u1ebfn l\u00e0m vi\u1ec7c.<\/p>\n<p>Th\u1ef1c t\u1ebf cho th\u1ea5y c\u1ea7n c\u00f3 m\u1ed9t ph\u1ea7n m\u1ec1m h\u1ed7 tr\u1ee3 thu th\u1eadp hi\u1ec7n tr\u1ea1ng c\u00e1c t\u00f2a nh\u00e0 \u1edf d\u1ea1ng 3D v\u00e0 ho\u00e0n to\u00e0n d\u1ec5 d\u00e0ng truy c\u1eadp \u0111\u1ec3 ph\u1ee5c v\u1ee5 c\u00f4ng t\u00e1c ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, ngo\u00e0i ra c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng b\u00e1o ch\u00e1y \u0111\u1ebfn m\u1ed9t tr\u1ee5 s\u1edf ch\u1ee9c n\u0103ng ti\u1ebfp nh\u1eadn v\u00e0 c\u00f3 th\u1ec3 ch\u1ec9 d\u1eabn \u0111\u01b0\u1eddng \u0111i \u0111\u1ebfn hi\u1ec7n tr\u01b0\u1eddng b\u00e1o ch\u00e1y \u0111\u00f3&#8230;<\/p>\n<p>\u0110i\u1ec1u n\u00e0y l\u00e0 v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft v\u00e0 ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng t\u1ea1i Vi\u1ec7t Nam, khi c\u00f4ng ngh\u1ec7 <a href=\"https:\/vi\/trang-chu\/scan-3d-trong-nganh-xay-dung\/dich-vu-quet-3d-laser\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong><span style=\"color: #ff0000;\">\u0111o \u0111\u1ea1c v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u scan<\/span><\/strong><\/a> \u0111\u00e3 c\u00f3 nh\u1eefng n\u01a1i c\u00f3 nhi\u1ec1u n\u0103m kinh nghi\u1ec7m l\u00e0m vi\u1ec7c nh\u01b0 VMT Solutions. N\u1ebfu \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p c\u00f9ng nh\u1eefng \u0111\u1ed1i t\u00e1c c\u00f4ng ngh\u1ec7 c\u1ea3m bi\u1ebfn, th\u00f4ng tin h\u00e0ng \u0111\u1ea7u, vi\u1ec7c x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 b\u00e1o ch\u00e1y t\u1ef1 \u0111\u1ed9ng v\u00e0 ch\u1ec9 d\u1eabn h\u01b0\u1edbng trong c\u1ee9u h\u1ed9 hi\u1ec7n tr\u01b0\u1eddng kh\u00f4ng c\u00f2n l\u00e0 gi\u1ea5c m\u01a1 cho l\u1ef1c l\u01b0\u1ee3ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y c\u1ee7a Vi\u1ec7t Nam.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CASE STUDY \u1ee8NG D\u1ee4NG C\u00d4NG NGH\u1ec6 INDOOR MOBILE MAPPING TRONG N\u1eaeM B\u1eaeT HI\u1ec6N TR\u01af\u1edcNG Nhi\u1ec7m v\u1ee5 C\u00f4ng ty Interstuhl (Germany) l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3 n\u1ed9i th\u1ea5t cao c\u1ea5p c\u1ee7a \u0110\u1ee9c. T\u1eeb nhi\u1ec7m v\u1ee5 \u0111\u01b0\u1ee3c [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":8706,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[122],"tags":[129],"class_list":["post-8685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-quet-3d-laser-2","tag-quet-3d-laser-3"],"acf":[],"_links":{"self":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/8685","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=8685"}],"version-history":[{"count":0,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/posts\/8685\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/media?parent=8685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/categories?post=8685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vmts.ch\/vi\/wp-json\/wp\/v2\/tags?post=8685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}