Lazer Surveying - For Surveyors, GPS Is going and Laser Encoding Is In
Commercially introduced in the overdue 1990's, laser surveying-also known as lazer scanning-has grown inside popularity until, today, surveying companies that will wish to continue to be competitive must own a laser scanning device, and often more than one. Although GPS surveying remains a standard service, its drawbacks in comparison to laser surveying are causing a great industry wide switch to the latter-a change that a few surveyors have previously embraced.
One instance of a surveyor that successfully transitioned from GPS in order to laser scanning is LandAir Surveying, the Georgia based company that started business in 1988 carrying out topographic surveys and even site surveys regarding contractors in Atlanta and surrounding says. Similar to most surveyors who else graduated to laserlight scanning, LandAir employed GPS into the particular early 2000's, whenever a specific job revealed the want for an tools upgrade. For LandAir, that project had been the Georgia Section of Transportation's requirement of an as-built situations survey for the eight lane link, which has been too large and long regarding GPS devices to survey with accuracy.
After attending Visit this link scanning trial by a Leica Geosystems representative throughout 2005, LandAir obtained the Leica 3 thousands, and today uses Leica's HDS6100, HDS6000, and ScanStation 2 scanners. Initially applying its equipment regarding conventional projects, LandAir expanded to projects whose size in addition to complexity necessitate lazer scanners, such as-builts of large decorations and structural assistance surveys, when firms with such jobs came knocking on its door. The particular values that LandAir's early scanning consumers saw in lazer surveying are typically the same value that it holds right now:
The ability to be able to survey a broader variety of items, environments and buildings
The ability in order to complete a surveying project in while little as 1 surveying session
The gathering of more accurate data than GPS DEVICE or total areas
The delivery of editable data versions that clients can manipulate, thus lessening surveyor involvement.
As LandAir discovered throughout 2005, surveyors that switch from conventional surveying to lazer surveying do considerably more than swap equipment; they also transformation the way they conduct the particular surveying process. Any time switching from GPS NAVIGATION, field notes turn into a thing involving the past, replaced by endless files points and photo taking files; a classic type of site to the next surveying point is deserted for more focused coverage; and laser beam scans often record more data compared to a client initially needs but eventually finds useful, which often decreases surveyor participation. From a client perspective, the laser surveyor's decreased participation has two positive aspects: it allows consumers more freedom as facilitated by editable project data, also it drives down the particular surveying cost inspite of scanning equipment's higher price than GPS UNIT equipment.
Regardless involving project type, it is lower surveying cost and superior deliverables are making lazer scanning the brand new surveying standard in companies where that isn't already. Companies like LandAir have stayed ahead of the video game by embracing laser beam surveying early, a move that accounts for LandAir's scanning service experience in several fields and industrial sectors, including law adjustment, preservation, architecture, building, engineering, and telecoms.