MEASURED — DECISION_USEFUL_CHANGE_DETECTED

Brooks Landfill (KS)

Volume change between 2008 and 2018, measured from two independent real LiDAR epochs, calibrated against a stable-terrain control ring.

FieldValue
VerdictCHANGE_CONFIRMED
Confidence0.992
Epochs2008 → 2018
Volume change2,001.0 ± 15.6 m³
Coverage99.9%
Stable-control sigma0.1122 m
ClassificationDECISION_USEFUL_CHANGE_DETECTED
Recommended next actionNone - result is decisive.

Machine-readable measurement (full evidence, same numbers as this page):

lmop-636.json

Method: measure_physical_change() — same unmodified function used across every site in this program, real LiDAR/3DEP epochs via the public hobuinc/usgs-lidar EPT index, calibrated against a stable-terrain control ring. Synthetic 200x200m buffer on the LMOP-declared coordinate — never the legal parcel boundary. Full method: /products/physical-change/.