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Technology Whitepapers

NV5 Geospatial whitepapers feature detailed technical information about how product and services have been developed and used across industries to empower you to understand the world around you.



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Earth Observation to Mitigate Impacts of Climate Change and Support Sustainable Business Decisions

11/23/2021

Author: Nicolai Holzer, NV5 Abstract Environmental, Social and Corporate Governance (ESG)... more »

Effective Wildfire Management Using Remote Sensing Technology

7/8/2021

Author: Amanda O'Connor , NV5 Fire is a naturally occurring phenomenon and is a vital part of... more »

Hyperspectral Classification Workflows Integrating Dimensionality Expansion for Multispectral Imagery

3/30/2021

Authors: Daniel C. Heinz, Thomas Bahr and Greg Terrie (NV5) Many methods have been developed for... more »

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Using ENVI for Agriculture Research | Optical Remote Sensing of Sugarcane Development

6/28/2017

Remote sensing is an effective tool for monitoring crop health and development when extensive field studies are not feasible. Using remote sensing to monitor development stages throughout the growing season (also called phenology) can help provide better estimates of productivity, yield forecasts, and biomass.

Author: Jason D. Wolfe, NV5 Introduction Remote sensing is an effective tool for monitoring crop health and development when extensive field studies are not feasible. Using remote sensing to monitor development stages throughout the growing season (also called phenology) can help provide better estimates of productivity, yield... Read More >

ENVI Automated Image Registration Solutions

1/19/2017

Image registration is the process of aligning two or more images, by locating and matching feature points in the images. Those points are typically called tie points. The corresponding tie points are then used to compute the parameters of a geometric transformation between the two images. This whitepaper provides an introduction to the ENVI... Read More >

Accuracy Assessment of Passive Point Clouds

10/20/2015

Background Passive point clouds have become a pervasive data modality for remote sensing analyses. A passive point cloud is a three-dimensional dataset representing the horizontal and vertical position of everything on the surface of an area. These points are generated using photogrammetric algorithms that take advantage of the parallax... Read More >

Geospatial Solutions in the Cloud

12/2/2014

What are Geospatial Analytics? Geospatial analytics allow people to ask questions of data that exist within a spatial context. Usually this means extracting information from remotely sensed data such as multispectral imagery or LiDAR that is focused on observing the Earth and the things happening on it, both in a static sense or over a... Read More >

Enterprise Geospatial Solutions from L3Harris Geospatial

10/29/2014

Cloud-Based Data Analysis is the Future Over the past decade the proliferation of Geographic Information Systems (GIS) in both military and commercial applications has been increasingly driven by developments in web technology. The ability to search, discover, and consume geospatial data and information over a network has made web mapping... Read More >

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