Remote Sensing/Photogrammetry

In this subdiscipline: 45 papers

Discipline summary

The scientific-technical disciplines of photogrammetry and remote sensing focus on obtaining information about distant objects and processes from sensors that are not in contact with the objects, and by subsequent analysis of the acquired data. While photogrammetry concentrates on reconstructing the geometric form of objects, remote sensing puts emphasis on the retrieval of physical object properties.

Popular papers

  1. We evaluated the initial 12 months of vegetation index product availability from the Moderate Resolution Imaging Spectroradiometer (MODIS) on board the Earth Observing System-Terra platform. Two MODIS vegetation indices (VI), the normalized…
  2. Remote sensing from airborne and spaceborne platforms provides valuable data for mapping, environmental monitoring, disaster management and civil and military intelligence. However, to explore the full value of these data, the appropriate…
  3. This paper provides a summary of the current equations and rescaling factors for converting calibrated Digital Numbers (DNs) to absolute units of at-sensor spectral radiance, Top-Of-Atmosphere (TOA) reflectance, and at-sensor brightness temperature.…
  4. Techniques based on multi-temporal, multi-spectral, satellite-sensor-acquired data have demonstrated potential as a means to detect, identify, map and monitor ecosystem changes, irrespective of their causal agents. This review paper, which…
  5. Accurate measurements of regional to global scale vegetation dynamics (phenology) are required to improve models and understanding of inter-annual variability in terrestrial ecosystem carbon exchange and climate-biosphere interactions. Since the…
  6. Timely and accurate change detection of Earth’s surface features is extremely important for understanding relationships and interactions between human and natural phenomena in order to promote better decision making. Remote sensing data are primary…
  7. The electromagnetic radiation (EMR) signals collected by satellites in the solar spectrum are modified by scattering and absorption by gases and aerosols while traveling through the atmosphere from the Earth's surface to the sensor. When and how to…
  8. Remote sensing from satellite or airborne platforms of land or sea\nsurfaces in the visible and near infrared is strongly affected by the\npresence of the atmosphere along the path from Sun to target (surface)\nto sensor. This paper presents 6S…

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