FarmerI_yld_2018: FarmerI_yld_2018
In paulhegedus/OFPEDATA2: On-Farm Precision Experiments Demo Data

Description Usage Format Details

Winter wheat crop yield (bushels per acre) data collected from Farmer I's Case combine in 2018 Yield data is automatically collected ~3 seconds during harvest.

1	FarmerI_yld_2018

A data frame with 31276 rows and 39 variables:

gid: integer Observation identifier.
field: character Field name.
dataset: character Date and time of collection.
product: character Product identifier.
obj__id: double Observation identifier.
dstnc_f: double Distance between observations in feet.
trck_d_: double Track distance.
durtn_s: double Duration of collection in seconds.
elevtn_: double Elevation of collection.
time: double Date of collection.
are_cnt: character On/Off counter.
swth_w_: double Width of swath.
dff_stt: character Yes/No option.
crp_flw_m: double Mass of crop flowing through combine.
mostr__: double Moisture content (%).
yld_mss_w: double Mass of wet yield.
yld_vl_w: double Volume of wet yield.
yld_mss_d: double Mass of dry yield.
yld_vl_d: double Volume of dry yield, this is the harvest yield in bushels per acre.
wrk_stt: character In/Out option.
y_ffst_: double Yield offset.
prtn___: double Unknown.
ful_sd_: double Unknown.
fl_ff__: double Unknown.
eng_pw_: double Engine power.
eng_l__: double Engine load.
pass_nm: double Number of pass.
spd_mp_: double Speed in MPH.
prd_c__: double Unknown.
ful_cn_: double Unknown.
fl_cn_t: double Unknown.
fl_cn_m: double Unknown.
fl_cn_v: double Unknown.
crp_flw_v: double Crop flow volume.
fl_ff_m: double Unknown.
date: double Date of observation
yl18_r_: character Unknown.
orig_file: character Original shapefile name.
geometry: list Coordinates of harvest points.