LiDAR

You can visit www.MTLiDAR.com for more specifics on our LiDAR capabilities.


MT LiDAR LLC, a division of Sands Surveying, Inc., specializes in design quality remote sensing supporting the engineering, surveying and mapping professions.  Our firm is based in Kalispell, Montana and began operations in 2007.  As part of the staff, MT LiDAR employs a registered land surveyor to aid in survey and control services for LiDAR data acquisition.  Our focus is providing accurate, high resolution LiDAR services and data to our customers quickly so they can complete their project and meet deadlines.

MT LiDAR operates with a MD 520N turbine helicopter.  On-board GPS aids in navigation and data acquisition.  The company uses an Optech ALTM Galaxy sensor for aerial mapping and data collection.

MT LiDAR has flown over eighty projects and hundreds of thousands of acres in Montana and Idaho varying from projects for land planning and design to gravel pit mapping; soil and stream restoration projects to floodplain studies.  Deliverables range from providing classified point clouds to complete DTM, contour, planimetrics and intensity image products.  MT LiDAR can produce data in any specified coordinate system including State Plane, UTM and local systems.  Quality Assurance and Quality Control procedures are in place to assure accurate, quality data is produced.

Whether its highway/infrastructure planning, floodplain mapping or topography for land development or power line utility mapping, MT LiDAR can provide a true and accurate three-dimensional representation of your project and we can turn it around rapidly.

There are numerous benefits to using LiDAR such as:

  • Extremely high density mapping
  • Cost per point is much lower than other collection methods
  • Collection speed is amazingly fast – collect acres in seconds
  • Penetrates most vegetation and tree canopies
  • Less post processing time than traditional photogrammetric methods
  • True three-dimensional product

Airborne LiDAR has many applications in many industries:

Land Development, Land Planning, Surveying

  • Create detailed topographic maps
  • Assess impact of development
  • Record land use
  • Asses shoreline changes due to factors such as wave action
  • Hydrological study
  • Digital Terrain Models and Surface Models
  • Contours

Earthmoving Industry, Mining Industry

  • Site planning
  • Volume assessment/calculations
  • Site impact studies

Power Utilities

  • Map tower locations
  • Audit vegetation encroachment
  • Future planning and maintenance of existing infrastructure
  • Audit transmission line sag, tree interference, and clearance of buildings/vegetation

Forestry

  • Record average diameter, height, species, density
  • Monitor changes and impact to environment

Landfill and Waste Management

  • Detect changes in landfill site
  • Volumetric calculation
  • Aides in site planning and future management

DTM Model for Volume Calculations

DTM Model for Volume Calculations

LiDAR Intensity Image

LiDAR Intensity Image

Power Transmission Lines

Power Transmission Lines

Vegetation from LiDAR Point Cloud

Vegetation from LiDAR Point Cloud