Optech: ALTM Airborne Laser Terrain Mapper

With up to 167 kHz laser PRF, Optech’s ALTM Gemini pushes the technology to the next level in customer-driven requirements.

ALTM Gemini retains all the performance characteristics of the ALTM 3100EA but offers a 62% increase in data coverage and effective collection rate over every other commercial lidar system in the world.


 
Optech: SHOALS Airborne Laser Bathymeter Systems

Based on the same principle as sonar, but using light instead of sound, SHOALS gathers shallow water, shoreline and topographic (ground elevation) data simultaneously, integrating land and water measurements in the same data set. Depth and position measurements are accurate to IHO Order 1.

 
 
SPECIM: AISA+ and AISA Eagle

Total turnkey system - Ready to use systems to produce radiometrically calibrated and geo-referenced hyperspectral data.

Features:
Small size
High performance, stable operation
Low maintenance
Specifications:
VNIR 400 - 970 nm
512 or 1024 spatial pixels
Up to 488 spectral bandse

 


 
SPECIM: AISA Hawk
Specifications:
SWIR 970 - 2450 nm
256 spatial pixels
320 spectral bands
 

 
SPECIM: AISA Dual

Specifications:
Full 400 - 2450 nm
320 spatial pixels
Up to 500 spectral bands




 
SPECIM AISA Eaglet for UAV

Specifications:
VNIR 400 - 1000 nm
1900 spatial pixels
Up to 200 spectral bands

 
 
The Quick Terrain Modeler

The Quick Terrain Modeler is a fast 3-D visualization software which will work with any type of 3-D dataset, whether it is generated by LiDAR, Synthetic Aperture Radar (SAR), multi beam sonar, or other sensor. Toolset includes importing, editing, visualization, analysis, exporting.


 
The Quick Terrain Reader

The Quick Terrain Reader enables the widespread distribution of large and complex 3-D models. The Quick Terrain Reader is free, simple to use and extremely powerful, distribution of large 3-D terrain models has never been easier, more effective, or more economical.


 
TerraScan

TerraScan is a versatile software package for processing raw airborne or terrestrial scanned laser data (Lidar). Operators and other users read-in trajectories and raw data points and classify them into user-defined point classes like ground, vegetation and buildings.


 
TerraModeler

TerraModeler is a full featured terrain modeling. It creates surface models (TIN) of ground, soil layers or design elements by reading in laser points, graphical design elements or XYZ text files. Versatile functions to edit TINs and display them as contours, colored nets, profiles as well as calculate volumes between TINs, makes TerraModeler a powerful package for many environmental design purposes.

 
TerraMatch
Automated correction of position and orientation parameters means better accuracy in final products.

In this process TerraMatch compares overlapping laser strips from different flight lines with each other. During the process it measures differences between temporary TINs or the intensity of laser points from different strips. After finding the best fit it adjust the orientation parameters. The user can decide if TerraMatch matches either all the data points or only points of selected trajectories.

 
TerraPhoto
TerraPhoto produces orthorectified images from airborne images. It is specifically developed to process images, which are taken during a laser-scanning mission. TerraPhoto uses TIN of ground laser points for an accurate projection model. Some known points on the ground are used only for quality control.

 



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