asian female civil engineer examining data and looking camera on railway bridge construction site during evening progress using technology and measurement tools to support accuracy. - 測地學 個影片檔及 b 捲影像00:14
civil engineers wearing safety vests and helmets using surveying telescope equipment at a bridge construction site, discussing project plans for infrastructure development. - 測地學 個影片檔及 b 捲影像00:08
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:11
engineer or worker site inspection or surveying activity industrial tripod suggesting the work may involve geodetic or structural measurement tasks with oil refinery background. - 測地學 個影片檔及 b 捲影像00:14
engineer or worker site inspection or surveying activity industrial tripod suggesting the work may involve geodetic or structural measurement tasks with oil refinery background. - 測地學 個影片檔及 b 捲影像00:12
asian female civil engineer examining project data on railway bridge construction site using technology and measurement equipment to support accuracy. surveyor reviewing rail position data. - 測地學 個影片檔及 b 捲影像00:12
1978 ms surveyor looking through theodolite and signaling with hands / united states - 測地學 個影片檔及 b 捲影像00:13
1950 b/w montage men studying ortophotos, soldiers cutting through thicket, surveyors with theodolite, audio - 測地學 個影片檔及 b 捲影像00:40
1950s man looking into surveyor's level, berkeley university, 1950's, california, usa - 測地學 個影片檔及 b 捲影像00:03學生
workmen start the initial groundworks for 3 wind turbines to be constructed behind the kirkstone pass inn on kirkstone pass in the lake district, uk. - 測地學 個影片檔及 b 捲影像00:15
/ montage - women working in construction, in office, at airport, with a theodolite. - 測地學 個影片檔及 b 捲影像00:36
engineers at wind farm review laptop and blueprints outdoors, pointing and discussing renewable energy data. colleagues in hi-vis jackets and hardhats use digital tablet and theodolite on site. - 測地學 個影片檔及 b 捲影像00:16
engineers review blueprint and use theodolite on dirt road at wind farm. colleagues in hi-vis vests and hardhats inspect renewable energy site with wind turbines. - 測地學 個影片檔及 b 捲影像00:21
engineers review laptop and blueprint at outdoor table, pointing and discussing wind farm site plan. team in hi-vis jackets and hardhats collaborate with digital tablet and survey equipment. - 測地學 個影片檔及 b 捲影像00:13
engineers survey wind farm site using theodolite and digital tablet, discussing turbine inspection. team in hi-vis jackets and hardhats collaborate outdoors at renewable energy installation. - 測地學 個影片檔及 b 捲影像00:09
engineers review blueprint and survey wind farm site using theodolite on dirt road. team in hi-vis jackets and hardhats inspect renewable energy infrastructure outdoors. - 測地學 個影片檔及 b 捲影像00:12
engineers survey wind farm site using theodolite, digital tablet and walkie-talkie. team in high-visibility jackets and hardhats work amid operating wind turbines. - 測地學 個影片檔及 b 捲影像00:19
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:27
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:21
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:16
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:18
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:22
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:18
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:25
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:25
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:21
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:21
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:16
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:25
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:22
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:22
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:21
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:16
surveyor measuring and checking blueprints on a building construction site. engineering and land surveying for express way development - 測地學 個影片檔及 b 捲影像00:20
