Engineering topics

Hoffer, R. M.

Publications and source records attributed to Hoffer, R. M..

95 records · Page 6

NASA NTRS1970

Digital computer terrain mapping from multispectral data, and evaluation of proposed Earth Resources Technology Satellite /ERTS/ data channels, Yellowstone National Park - Preliminary report

Digital computer processing of airborne multispectral data, discussing automatic recognition and mapping of terrain distribution, Earth Resources Technology Satellite data channel efficiency, etc

Hoffer, R. M.↗

NASA NTRS1969

Ecological potentials in spectral signature analysis

Ecological potentials in spectral signature analysis, using laboratory leaf and soil spectral reflectance data

Hoffer, R. M.↗

NASA NTRS1969

Digital computer terrain mapping from multispectral data, and evaluation of proposed Earth Resources Technology Satellite /ERTS/ data channels, Yellowstone National Park - Preliminary report

Digital computer processing of visible and reflective infrared scanner data for automatic computer mapping of Yellowstone National Park

Hoffer, R. M.↗

NASA NTRS1968

Biophysical research at LARS-Purdue

Biophysical research at Laboratory for Agricultural Remote Sensing, Purdue University

Hoffer, R. M.↗

NASA NTRS1967

Contributions of automatic crop surveys to agricultural development.

Automatic crop surveys contribution to agricultural technology in developed and underdeveloped countries

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