Spectrometer Resources Center

Spectrometer resources from Spectra Vista provide researchers, engineers, and students with the tools they need to get the most from their instruments. Here you’ll find user manuals, application guides, research papers, and learning materials that support accurate measurements and practical field and lab use.

Journal Articles:

spectroscopy in forestry
Agriculture/Forestry

NDVI-Based Land Cover Classification Using Landsat 8: A Case Study from Bali

Monitoring land cover change is essential for regional planning, environmental protection, and agricultural management. As development pressures increase worldwide, remote sensing continues to offer a scalable and cost-effective way to assess how landscapes evolve over time. A recent peer-reviewed study, Application of Normalized Difference Vegetation Index in Classifying Land Cover Change over Bangli Regency by Using Landsat 8 Imagery, demonstrates how NDVI-derived analysis can quantify measurable shifts in land use between 2015 and 2021. The

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March 27, 2026
Remote sensing analytics visualization showing building extraction from high-resolution optical imagery
Remote Sensing

Remote Sensing Analytics Research: Building Extraction from High-Resolution Optical Imagery

Remote sensing analytics continues to evolve as optical imagery reaches higher spatial resolution and greater availability. While this increased detail enables more sophisticated analysis, it also introduces new challenges, particularly in complex environments where visual ambiguity is common. Research Spotlight This research paper examines one of the most widely studied application areas in remote sensing analytics: automated building extraction from very high resolution optical imagery. The findings provide insight into how advanced analytic methods address

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February 11, 2026
an SVC spectrometer stands in a field of heather
Technical Notes

Field of View in Field Spectroscopy: Why it Matters (and what you might be missing)

In field spectroscopy, field of view determines the spatial footprint of a measurement and directly influences spectral mixing, directional effects, and validation accuracy. Field spectroscopy gives us extraordinarily rich spectral detail about Earth’s surfaces, but there’s a deceptively simple technical parameter that often controls whether those measurements are meaningful: the instrument’s field of view (FoV). FoV — the angular extent of ground the spectrometer “sees” — determines the spatial footprint of each measurement, and it

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December 17, 2025

Citations Referencing Spectra Vista Instruments

Remote Sensing:

Ag & Forestry: