{"id":8377,"date":"2025-11-05T04:15:04","date_gmt":"2025-11-05T04:15:04","guid":{"rendered":"https:\/\/vdcd.vn\/?p=8377"},"modified":"2025-11-05T06:48:44","modified_gmt":"2025-11-05T06:48:44","slug":"cong-nghe-khao-sat-dia-hinh-su-dung-thiet-bi-flycam","status":"publish","type":"post","link":"https:\/\/vdcd.vn\/en\/cong-nghe-khao-sat-dia-hinh-su-dung-thiet-bi-flycam\/","title":{"rendered":"Geodetic Surveying using Drones (Flycam)"},"content":{"rendered":"
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Kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng flycam l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i v\u00e0 m\u1ea1nh m\u1ebd, m\u1edf ra c\u00e1nh c\u1eeda \u0111\u1ebfn th\u1ebf gi\u1edbi c\u1ee7a th\u00f4ng tin \u0111\u1ecba l\u00fd v\u00e0 kh\u00f4ng gian v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a c\u00f4ng ngh\u1ec7 bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i. Ch\u00fang cho ph\u00e9p thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb tr\u00ean cao v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u00e1ng k\u1ec3. \u0110i\u1ec1u n\u00e0y mang l\u1ea1i l\u1ee3i \u00edch l\u1edbn trong vi\u1ec7c t\u1ea1o ra b\u1ea3n \u0111\u1ed3, m\u00f4 h\u00ecnh, v\u00e0 th\u00f4ng tin chi ti\u1ebft v\u1ec1 \u0111\u1ecba h\u00ecnh, t\u1eeb \u0111\u00f3 ph\u1ee5c v\u1ee5 cho nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau nh\u01b0 qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng, x\u00e2y d\u1ef1ng, quy ho\u1ea1ch \u0111\u00f4 th\u1ecb, v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc.\u00a0<\/p>\n\n

T\u00ecm hi\u1ec3u v\u1ec1 c\u00f4ng ngh\u1ec7 kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng flycam<\/h3>\n\n

Kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng Flycam l\u00e0 m\u1ed9t c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn \u0111em l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch trong vi\u1ec7c thu th\u1eadp th\u00f4ng tin v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111\u1ecba h\u00ecnh. S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i trang b\u1ecb camera \u0111\u1ed9 n\u00e9t cao, Flycam c\u00f3 kh\u1ea3 n\u0103ng ch\u1ee5p h\u00e0ng lo\u1ea1t h\u00ecnh \u1ea3nh v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao t\u1eeb kh\u00f4ng gian. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p ch\u00fang ta c\u00f3 c\u00e1i nh\u00ecn to\u00e0n c\u1ea3nh v\u00e0 chi ti\u1ebft v\u1ec1 khu v\u1ef1c c\u1ea7n kh\u1ea3o s\u00e1t.<\/p>\n\n

Khi Flycam bay qua khu v\u1ef1c c\u1ea7n kh\u1ea3o s\u00e1t, n\u00f3 ch\u1ee5p h\u00e0ng tr\u0103m, th\u1eadm ch\u00ed h\u00e0ng ngh\u00ecn h\u00ecnh \u1ea3nh t\u1eeb nhi\u1ec1u g\u00f3c \u0111\u1ed9 kh\u00e1c nhau. M\u1ed7i b\u1ee9c \u1ea3nh \u0111\u01b0\u1ee3c g\u1eafn k\u1ebft v\u1edbi t\u1ecda \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a n\u00f3, t\u1ea1o ra m\u1ed9t kho d\u1eef li\u1ec7u \u1ea3nh 3D c\u1ee7a khu v\u1ef1c. \u0110i\u1ec1u n\u00e0y gi\u00fap x\u00e2y d\u1ef1ng b\u1ea3n \u0111\u1ed3 \u0111\u1ecba h\u00ecnh 2D v\u00e0 3D chi ti\u1ebft v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c cao.<\/p>\n\n

C\u00e1c ph\u1ea7n m\u1ec1m x\u1eed l\u00fd \u0111\u1eb7c bi\u1ec7t nh\u01b0 3Dsurvey, Agisoft Photoscan v\u00e0 Drone Deploy \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u1ebft h\u1ee3p, x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u1ea3nh n\u00e0y. K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 kh\u1ea3 n\u0103ng thu th\u1eadp th\u00f4ng tin v\u1ec1 kho\u1ea3ng c\u00e1ch, t\u1ecda \u0111\u1ed9, cao \u0111\u1ed9 v\u00e0 th\u1ec3 t\u00edch v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u01b0\u1ee3t tr\u1ed9i. Kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng Flycam \u0111\u00e3 mang l\u1ea1i s\u1ef1 ti\u1ec7n l\u1ee3i v\u00e0 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c nghi\u00ean c\u1ee9u, qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng v\u00e0 x\u00e2y d\u1ef1ng b\u1ea3n \u0111\u1ed3 \u0111\u1ecba l\u00fd.<\/p>\n\n

\u00a0<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\u0110\u1ed9 ch\u00ednh x\u00e1c khi kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng flycam<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u0110\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb bay \u0111\u1ec3 ch\u1ee5p ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 quan tr\u1ecdng:<\/p>\n

1. Lo\u1ea1i m\u00e1y bay: M\u1ed7i lo\u1ea1i m\u00e1y bay UAV ho\u1eb7c Drone c\u00f3 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ri\u00eang bi\u1ec7t, v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a qu\u00e1 tr\u00ecnh kh\u1ea3o s\u00e1t ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n trong m\u00e1y bay. M\u00e1y bay hi\u1ec7n \u0111\u1ea1i v\u1edbi c\u00e1c thi\u1ebft b\u1ecb ti\u00ean ti\u1ebfn th\u01b0\u1eddng cung c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n.<\/p>\n

2. \u0110\u1ed9 cao bay: \u0110\u1ed9 cao m\u00e0 m\u00e1y bay bay khi th\u1ef1c hi\u1ec7n kh\u1ea3o s\u00e1t c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c. Bay \u1edf \u0111\u1ed9 cao th\u1ea5p s\u1ebd cung c\u1ea5p h\u00ecnh \u1ea3nh v\u1edbi \u0111\u1ed9 n\u00e9t v\u00e0 \u0111\u1ed9 chi ti\u1ebft cao h\u01a1n, trong khi bay \u1edf \u0111\u1ed9 cao l\u1edbn s\u1ebd thu \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh t\u1ed5ng quan v\u1edbi kh\u1ea3 n\u0103ng bao ph\u1ee7 khu v\u1ef1c l\u1edbn, nh\u01b0ng gi\u1ea3m \u0111\u1ed9 chi ti\u1ebft.<\/p>\n

3. \u0110\u1ecba v\u1eadt khu v\u1ef1c kh\u1ea3o s\u00e1t: T\u00ecnh tr\u1ea1ng c\u1ee7a c\u00e2y c\u1ed1i v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt tr\u00ean \u0111\u1ecba h\u00ecnh c\u1ea7n kh\u1ea3o s\u00e1t c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c. S\u1ef1 che ph\u1ee7 c\u1ee7a c\u00e2y c\u1ed1i v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt c\u00f3 th\u1ec3 l\u00e0m cho vi\u1ec7c thu th\u1eadp d\u1eef li\u1ec7u tr\u1edf n\u00ean kh\u00f3 kh\u0103n ho\u1eb7c gi\u1ea3m \u0111\u1ed9 chi ti\u1ebft c\u1ee7a h\u00ecnh \u1ea3nh.<\/p>\n

4. K\u1ef9 thu\u1eadt v\u00e0 kinh nghi\u1ec7m ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb: K\u1ef9 thu\u1eadt bay v\u00e0 quy\u1ebft \u0111\u1ecbnh c\u1ee7a ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n trong qu\u00e1 tr\u00ecnh kh\u1ea3o s\u00e1t c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng. K\u1ef9 thu\u1eadt bay v\u00e0 qu\u00e1 tr\u00ecnh ki\u1ec3m so\u00e1t m\u00e1y bay c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a d\u1eef li\u1ec7u thu th\u1eadp.<\/p>\n

5. K\u1ef9 thu\u1eadt x\u1eed l\u00fd d\u1eef li\u1ec7u: Cu\u1ed1i c\u00f9ng, qu\u00e1 tr\u00ecnh x\u1eed l\u00fd d\u1eef li\u1ec7u sau khi thu th\u1eadp c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng. K\u1ef9 thu\u1eadt v\u00e0 kinh nghi\u1ec7m trong vi\u1ec7c x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u t\u1eeb Flycam l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Nh\u1eefng \u1ee9ng d\u1ee5ng khi kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng flycam<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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B\u1ea3n \u0111\u1ed3 \u0111\u1ecba ch\u00ednh<\/h5>\n

T\u1eeb c\u00e1c h\u00ecnh \u1ea3nh c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao thu th\u1eadp b\u1eb1ng thi\u1ebft b\u1ecb bay ch\u1ee5p, ch\u00fang ta c\u00f3 th\u1ec3 x\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh tr\u1ef1c quan v\u00e0 b\u1ea3n \u0111\u1ed3 3D chi ti\u1ebft t\u1ea1i nh\u1eefng v\u00f9ng thi\u1ebfu th\u00f4ng tin, b\u1ecb l\u1ed7i ho\u1eb7c th\u1eadm ch\u00ed ch\u01b0a t\u1eebng c\u00f3 d\u1eef li\u1ec7u, ph\u1ee5c v\u1ee5 cho vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c t\u1ea1o m\u1edbi b\u1ea3n \u0111\u1ed3.\u00a0<\/p>\n

K\u1ebft qu\u1ea3 l\u00e0, vi\u1ec7c t\u1ea1o ra c\u00e1c b\u1ea3n \u0111\u1ed3 \u0111\u1ecba ch\u00ednh c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n nhanh ch\u00f3ng v\u00e0 d\u1ec5 d\u00e0ng, ngay c\u1ea3 trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p v\u00e0 kh\u00f3 ti\u1ebfp c\u1eadn.<\/p>\n

<\/span>X\u00e2y d\u1ef1ng b\u1ea3n \u0111\u1ed3 \u0111\u1ecba h\u00ecnh<\/h5>\n

D\u1ef1a tr\u00ean th\u00f4ng tin v\u1ec1 y\u1ebfu t\u1ed1 \u0111\u1ecba v\u1eadt v\u00e0 \u0111\u1ecba h\u00ecnh t\u1eeb h\u00ecnh \u1ea3nh nh\u01b0 vi\u1ec1n \u0111\u01b0\u1eddng, bi\u1ec3n b\u00e1o giao th\u00f4ng, c\u1ed9t \u0111\u00e8n, c\u1ed1ng r\u00e3nh, ch\u00fang ta c\u00f3 th\u1ec3 t\u1ea1o b\u1ea3n \u0111\u1ed3 \u0111\u1ecba h\u00ecnh v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 chi ti\u1ebft cao.<\/p>\n

Sau khi qua qu\u00e1 tr\u00ecnh x\u1eed l\u00fd b\u1eb1ng c\u00e1c ph\u1ea7n m\u1ec1m chuy\u00ean nghi\u1ec7p, nh\u1eefng h\u00ecnh \u1ea3nh c\u00f3 c\u00f9ng t\u1ecda \u0111\u1ed9 v\u00e0 \u0111\u01b0\u1ee3c ch\u1ee5p t\u1eeb nhi\u1ec1u g\u00f3c \u0111\u1ed9 kh\u00e1c nhau c\u00f3 th\u1ec3 t\u1ea1o ra m\u00f4 h\u00ecnh \u0111\u1ed9 cao, b\u1ea3n \u0111\u1ed3 \u0111\u1ed3ng m\u1ee9c, v\u00e0 th\u00f4ng tin v\u1ec1 c\u00e1c khu v\u1ef1c \u0111\u1ea5t \u0111ai, to\u00e0 nh\u00e0, cung c\u1ea5p m\u1ed9t ngu\u1ed3n th\u00f4ng tin \u0111\u1ea7y \u0111\u1ee7 cho vi\u1ec7c t\u1ea1o b\u1ea3n \u0111\u1ed3 \u0111\u1ecba h\u00ecnh.<\/p>\n

<\/span>Kh\u1ea3o s\u00e1t v\u00e0 \u0111i\u1ec1u tra t\u00e0i nguy\u00ean \u0111\u1ea5t \u2013 n\u01b0\u1edbc<\/h5>\n

C\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u1ea7n tri\u1ec3n khai tr\u00ean di\u1ec7n r\u1ed9ng nh\u01b0 ghi nh\u1eadn th\u00f4ng tin v\u1ec1 thi\u00ean tai, ng\u1eadp l\u1ee5t, tr\u01b0\u1ee3t l\u1edf \u0111\u1ea5t\u2026 S\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt truy\u1ec1n th\u1ed1ng s\u1ebd \u0111\u00f2i h\u1ecfi nhi\u1ec1u th\u1eddi gian v\u00e0 kinh ph\u00ed. C\u00f4ng ngh\u1ec7 s\u1eed d\u1ee5ng trong thi\u1ebft b\u1ecb bay kh\u00f4ng ng\u01b0\u1eddi l\u00e1i h\u1ed7 tr\u1ee3 ti\u1ebfp c\u1eadn c\u00e1c khu v\u1ef1c tr\u01b0\u1edbc \u0111\u00e2y kh\u00f3 ti\u1ebfp c\u1eadn v\u00e0 cung c\u1ea5p h\u00ecnh \u1ea3nh v\u00e0 video v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong nh\u1eefng v\u00f9ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c coi l\u00e0 nguy hi\u1ec3m \u0111\u1ed1i v\u1edbi nh\u00e2n vi\u00ean th\u1ef1c \u0111\u1ecba, v\u00ed d\u1ee5 nh\u01b0 c\u00e1c khu v\u1ef1c s\u1ea1t l\u1edf \u0111\u1ea5t ho\u1eb7c theo d\u00f5i ngu\u1ed3n n\u01b0\u1edbc trong m\u00f9a l\u0169.<\/p>\n

<\/span>\u0110o l\u01b0\u1ee3ng kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e0o \u0111\u1eafp<\/h5>\n

S\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb bay \u0111\u1ec3 kh\u1ea3o s\u00e1t nhi\u1ec1u \u0111i\u1ec3m tr\u00ean th\u1ef1c \u0111\u1ecba v\u00e0 k\u1ebft h\u1ee3p v\u1edbi ph\u1ea7n m\u1ec1m l\u1eadp b\u1ea3n \u0111\u1ed3 3D, c\u00f3 th\u1ec3 t\u00ednh to\u00e1n ch\u00ednh x\u00e1c c\u00e1c kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e0o \u0111\u1eafp, gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 nh\u00e2n l\u1ef1c.<\/p>\n

<\/span>L\u1eadp b\u1ea3n \u0111\u1ed3 quy ho\u1ea1ch \u0111\u00f4 th\u1ecb v\u00e0 d\u00e2n c\u01b0<\/h5>\n

S\u1ef1 ph\u00e1t tri\u1ec3n ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a c\u00e1c khu d\u00e2n c\u01b0 v\u00e0 \u0111\u00f4 th\u1ecb \u0111\u00f2i h\u1ecfi quy ho\u1ea1ch chi ti\u1ebft. Thu th\u1eadp d\u1eef li\u1ec7u truy\u1ec1n th\u1ed1ng trong t\u00ecnh h\u00ecnh n\u00e0y s\u1ebd t\u1ed1n nhi\u1ec1u th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c. C\u00e1c thi\u1ebft b\u1ecb bay ch\u1ee5p c\u00f3 kh\u1ea3 n\u0103ng thu th\u1eadp l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u c\u1eadp nh\u1eadt trong kho\u1ea3ng th\u1eddi gian ng\u1eafn v\u00e0 v\u1edbi \u00edt ngu\u1ed3n nh\u00e2n c\u00f4ng.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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VietFlycam \u2013 cung c\u1ea5p tr\u1ecdn g\u00f3i s\u1ea3n ph\u1ea9m kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh b\u1eb1ng Flycam ch\u1ea5t l\u01b0\u1ee3ng cao<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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G\u00f3i kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh<\/a><\/strong> c\u1ee7a Vi\u1ec7t-Flycam l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n d\u00e0nh cho kh\u00e1ch h\u00e0ng c\u00f3 nhu c\u1ea7u xem x\u00e9t hi\u1ec7n tr\u1ea1ng, \u0111\u00e1nh gi\u00e1 v\u00e0 thi\u1ebft k\u1ebf c\u00e1c d\u1ef1 \u00e1n b\u1ea5t \u0111\u1ed9ng s\u1ea3n ho\u1eb7c \u0111\u1ea7u t\u01b0. G\u00f3i n\u00e0y cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng, t\u1eeb \u1ea3nh \u0111\u1ed9 n\u00e9t cao cho \u0111\u1ebfn m\u00f4 h\u00ecnh 3D chi ti\u1ebft, ph\u1ee5c v\u1ee5 nhi\u1ec1u m\u1ee5c \u0111\u00edch kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u00f4 t\u1ea3 chi ti\u1ebft v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m trong g\u00f3i kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh c\u1ee7a Tracdiaso.com:<\/p>\n

<\/span>\u1ea2nh 2D \u0111\u1ed9 n\u00e9t cao<\/h5>\n

G\u00f3i n\u00e0y cung c\u1ea5p \u1ea3nh 2D v\u1edbi \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, cho ph\u00e9p th\u1ef1c hi\u1ec7n th\u1ed1ng k\u00ea \u0111\u1ecba v\u1eadt, \u0111o k\u00edch th\u01b0\u1edbc c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 c\u00e2y c\u1ecf, \u0111\u00e1, \u0111o ranh gi\u1edbi \u0111\u1ea5t, v\u00e0 ki\u1ec3m tra k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh, nh\u00e0 c\u1eeda, \u0111\u01b0\u1eddng x\u00e1. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n c\u00f3 c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 hi\u1ec7n tr\u1ea1ng c\u1ee7a khu v\u1ef1c c\u1ea7n kh\u1ea3o s\u00e1t.<\/p>\n

<\/span>Model 3D chi ti\u1ebft<\/h5>\n

M\u00f4 h\u00ecnh 3D chi ti\u1ebft cho ph\u00e9p b\u1ea1n x\u00e1c \u0111\u1ecbnh chi\u1ec1u cao c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng tr\u00ean b\u1ea3n \u0111\u1ed3, cung c\u1ea5p th\u00f4ng tin quan tr\u1ecdng cho c\u00e1c ki\u1ebfn tr\u00fac s\u01b0 v\u00e0 nh\u00e0 thi\u1ebft k\u1ebf. B\u1ea1n c\u00f3 th\u1ec3 v\u1ebd tr\u1ef1c ti\u1ebfp thi\u1ebft k\u1ebf l\u00ean m\u00f4 h\u00ecnh 3D hi\u1ec7n tr\u1ea1ng \u0111\u00e3 \u0111\u01b0\u1ee3c qu\u00e9t, gi\u00fap t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh thi\u1ebft k\u1ebf v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n.<\/p>\n

<\/span>B\u1ea3n v\u1ebd 1\/500<\/h5>\n

G\u00f3i cung c\u1ea5p b\u1ea3n v\u1ebd t\u1ef7 l\u1ec7 1\/500, ph\u1ee5c v\u1ee5 cho c\u00e1c c\u00f4ng vi\u1ec7c \u0111o \u0111\u1ea1c, thi\u1ebft k\u1ebf, san l\u1ea5p \u0111\u1ea5t, t\u00ednh to\u00e1n \u0111\u00e0o \u0111\u1eafp, ho\u1eb7c n\u1ed9p quy ho\u1ea1ch. B\u1ea3n v\u1ebd n\u00e0y l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u quan tr\u1ecdng cho vi\u1ec7c \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u00e0 quy ho\u1ea1ch \u0111\u00f4 th\u1ecb.<\/p>\n

<\/span>VR360, video, h\u00ecnh \u1ea3nh<\/h5>\n

\u0110\u1ec3 h\u1ed7 tr\u1ee3 truy\u1ec1n th\u00f4ng v\u00e0 ti\u1ebfp th\u1ecb d\u1ef1 \u00e1n, g\u00f3i n\u00e0y cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m nh\u01b0 VR360 (th\u1ef1c t\u1ebf \u1ea3o 360 \u0111\u1ed9), video, v\u00e0 h\u00ecnh \u1ea3nh v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cao. \u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 quan tr\u1ecdng \u0111\u1ec3 tr\u00ecnh b\u00e0y v\u00e0 qu\u1ea3ng b\u00e1 d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111\u1ebfn kh\u00e1ch h\u00e0ng v\u00e0 nh\u00e0 \u0111\u1ea7u t\u01b0.<\/p>\n

<\/span>N\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn<\/h5>\n

Vi\u1ec7t-Flycam cung c\u1ea5p m\u1ed9t n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn th\u00f4ng qua \u1ee9ng d\u1ee5ng v\u00e0 trang web gi\u00fap b\u1ea1n xem tr\u1ef1c tuy\u1ebfn v\u00e0 bi\u00ean t\u1eadp d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n truy c\u1eadp d\u1eef li\u1ec7u t\u1eeb m\u1ecdi n\u01a1i v\u00e0 th\u1ef1c hi\u1ec7n bi\u00ean t\u1eadp tr\u1ef1c tuy\u1ebfn, t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh l\u00e0m vi\u1ec7c v\u00e0 t\u01b0\u01a1ng t\u00e1c v\u1edbi \u0111\u1ed9i ng\u0169.<\/p>\n

G\u00f3i kh\u1ea3o s\u00e1t \u0111\u1ecba h\u00ecnh c\u1ee7a Vi\u1ec7t-Flycam cung c\u1ea5p m\u1ed9t lo\u1ea1t c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 c\u00f4ng c\u1ee5 ch\u1ea5t l\u01b0\u1ee3ng cao, t\u1eeb h\u00ecnh \u1ea3nh \u0111\u1ebfn m\u00f4 h\u00ecnh 3D v\u00e0 n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn, nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u \u0111a d\u1ea1ng c\u1ee7a c\u00e1c kh\u00e1ch h\u00e0ng trong l\u0129nh v\u1ef1c b\u1ea5t \u0111\u1ed9ng s\u1ea3n v\u00e0 \u0111\u1ea7u t\u01b0. \u0110\u00e2y l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 n\u1eafm b\u1eaft th\u00f4ng tin v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c d\u1ef1 \u00e1n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Geodetic surveying using drones (flycam) is a modern and powerful method, opening the door to a world of geographic and spatial information through unmanned aerial technology. This approach allows for high-resolution aerial data collection [\u2026]<\/p>","protected":false},"author":1,"featured_media":8384,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,2],"tags":[],"class_list":["post-8377","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ban-do-so","category-all-post"],"acf":[],"_links":{"self":[{"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/posts\/8377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/comments?post=8377"}],"version-history":[{"count":9,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/posts\/8377\/revisions"}],"predecessor-version":[{"id":8400,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/posts\/8377\/revisions\/8400"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/media\/8384"}],"wp:attachment":[{"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/media?parent=8377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/categories?post=8377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vdcd.vn\/en\/wp-json\/wp\/v2\/tags?post=8377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}