NDVI and Vegetation Indexes
AEROmetrex can acquire multispectral imagery using our large-format digital
aerial cameras for land classification.
Normalized difference vegetation index extracted from multispectral imagery is a very useful tool in assessing field variations with the health and vigour in crops and vegetation.
The producer can then optimize the use of fertilizer and watering application and improve productivity by targeting specific areas of their crops or vineyards.
Change Detection
Detection of changes in the land use occurring over time becomes very valuable information in rapidly changing environments. High resolution digital aerial imagery can be especially useful for assets managements to identify new, modified or no longer existing objects such as swimming pools, sheds, roads. Multi-temporal Multispectral High resolution digital aerial is used to monitor environmental changes occurring over a specific period of time.
We provide custom change detection services based on our high-resolution digital aerial imagery to fit your project requirements.
Cut and Fill Volume Analysis
Accurate cut and fill volume information can be extracted using the difference between two digital elevation models (DEM). This process is commonly used to estimate stockpiles volumes. The financial cost of making wrong estimates can be substantial. Digital Elevation Models (DEMs) generated by photogrammetric methods are highly reliable, can be demonstrated to conform to accuracy specifications, and are now being routinely produced by automated stereo-matching algorithms, with operator-assisted intervention in difficult areas. We provide cut and fill volume analysis to meet your project requirements.
Line of Sight
Line of sight analysis can be performed to determine visible regions about and from a specific target.
Based on our digital surface models derived from photogrammetric process, we can perform line of sight analysis for telecommunication coverage, aviation mission planning and simulations.
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