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Comprehensive Direct Georeferencing of Aerial Images for Unmanned Aerial Systems Applications. [PDF]

open access: yesSensors (Basel), 2022
Correia CAM   +6 more
europepmc   +1 more source

Supplement 1. Two geographic information system data layers showing Michigan's land cover ca. 1800 and unchanged land cover ca. 1980.

open access: yes, 2016
File List supplement1.zip Description Supplement1.zip is the compressed archival file containing two GIS data sets, lu1800.e00 and unch_veg.e00.
Peter B. Pearman (2904008)   +3 more
core   +1 more source

OK 30min USGS Quadrangles GEOREF

open access: yes, 2013
This zip file includes a georeferenced (Projected > UTM > NAD 1927 > Zone 14 North) set of turn of the century 30' USGS Quadrangle maps in Oklahoma. The maps range in date from 1890 to 1916.
Kristina Wyckoff (380268)
core   +1 more source

Fall armyworm from a maize multi-peril pest risk perspective. [PDF]

open access: yesFront Insect Sci, 2022
Senay SD   +4 more
europepmc   +1 more source

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