How Tools for Landscapes builds and checks its tools
Deterministic calculators for turning measured areas and depths into reviewable project quantities.
Methods and examples
Tools identify the geometry, unit conversions, coverage assumptions, waste, rounding, and packaging values used. Important examples are checked against the same calculation functions as the page.
Sources and field checks
Product labels, supplier specifications, government safety guidance, and current manufacturer instructions control where they apply. Re-measure sites and confirm density, compaction, settlement, overlap, and package coverage.
Limits
Results are quantity estimates, not surveys, drainage designs, structural designs, excavation instructions, or proof of regulatory compliance.
Editorial review
Dates change only when substantive claims are checked. No public corrections channel is configured, so no identity is invented.