tweak Rexford Aqueduct of Erie Canal, add image link
improve Weigh Lock, Watervliet NY
add date information to weighlock in watervliet
improve Errie Canal, Watervliet & Cohoes NY
improve Errie Canal, Watervliet & Cohoes NY
improve Erie Canal Maplewood, NY
merge Hudson River Ways, convert to multipolygon
create small multipolygon surrounding Rogers Island
improve tagging for Hudson River
cleanup around Federal Dam in Troy NY
convert Hudson River master mulipolygon to proposed group type
fixes to Hudson River Relation
Erie Canal details near Fort Hunter
start dates for certain roads that overlap part of Albany Basin
start dates for certain roads that overlap part of Albany Basin
correct start date for Lumberyard slipway
Weigh Lock, Private Basin for original Erie Canal
improve Albany terminus of Erie canal