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Tree Canopy Observations — Category Frequencies + Equal-Width Histogram
x402
Tree Canopy Observations — Category Frequencies + Equal-Width Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).
Analyzes up to 200 tree canopy observation records by computing category frequencies and an equal-width histogram for canopy_m2 or plot_m2 fields.
Price / call$0.01
Success—
StatusUnknown
How this service works
Tree canopy observations — Category frequencies + Equal-width histogram: Category frequencies + Equal-width histogram for supplied tree canopy observations records (canopy_m2, plot_m2). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.
Output
Two statistical reports for the submitted tree canopy observation records: (1) category frequencies showing how values cluster across station groups or categories, and (2) an equal-width histogram dividing the selected numeric field (canopy_m2 or plot_m2) into the specified number of bins with counts per bin — all computed locally without external lookups.
Example use cases
Urban tree canopy coverage analysis
“I've got canopy survey data for 120 urban plots — can you compute category frequencies and a 10-bin equal-width histogram on the canopy_m2 field so I can see how canopy coverage is distributed across my sites?”
Forest plot size distribution audit
“I need to summarize the distribution of plot_m2 values from our forest monitoring stations — please generate category frequencies and a 5-bin equal-width histogram using the plot_m2 field across my 80 observation records.”
Multi-station canopy observation summary
“We collected tree canopy readings from three station groups over the past month — can you run a category frequency analysis and a 6-bin histogram on the canopy_m2 measurements so we can compare size distributions?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-weather-17-106?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need two fast, local statistical analyses — category frequencies and an equal-width histogram — on tree canopy or plot area measurement records (up to 200 rows) in a single low-cost call. It is ideal for ecological, urban forestry, or environmental monitoring workflows where you need quick distributional insights without any external data lookups or model inference.
Side effects
- Exceeding 200 rows returns a validation error
- Missing required fields (row_id, date, canopy_m2, plot_m2) causes schema rejection
- Invalid date format (not YYYY-MM-DD) triggers pattern validation failure
- bins value outside 1–30 range returns a parameter error
- All null values in the selected numeric field may yield empty histogram
- Insufficient payment (not 0.01 USDC) results in 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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