c. = new("SpatialPointsDataFrame"
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45.945291, 45.945069, 45.945015, 45.943654, 45.940907, 45.941098,
45.940362, 45.939944, 45.936504, 45.935393, 45.935842, 45.935245,
45.816445, 45.732336, 45.654164, 45.619412, 45.594003, 45.535972,
45.43693, 45.410216, 45.408092, 45.375645, 45.30761, 43.50039,
43.500457, 43.46961, 43.434153, 43.38564, 43.300034, 43.291095,
43.22096, 43.221054, 43.113916, 43.067554, 43.039927, 43.005089,
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42.846048, 42.856229, 42.843797, 42.865093, 42.798872, 42.769619,
42.764205, 42.840013, 42.929227, 42.99856, 43.000585, 44.691343,
44.997431)), .Names = c("long", "lat"), row.names = 3855:3930, class = "data.frame")
    , coords.nrs = numeric(0)
    , coords = structure(c(-104.057698, -104.039138, -104.045443, -103.434851,
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42.843797, 42.865093, 42.798872, 42.769619, 42.764205, 42.840013,
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2L), .Dimnames = list(c("3855", "3856", "3857", "3858", "3859",
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"3924", "3925", "3926", "3927", "3928", "3929", "3930"), c("long",
"lat")))
    , bbox = structure(c(-104.057698, 42.482749, -96.439335, 45.94531), .Dim = c(2L,
2L), .Dimnames = list(c("long", "lat"), c("min", "max")))
    , proj4string = new("CRS"
    , projargs = "+proj=longlat +datum=WGS84 +ellps=WGS84 +towgs84=0,0,0"
)
)