
Qiao Anchor
- Verified
- Zinner Level 1
I am an independent researcher specializing in hydrological and climate risk analysis, with a focus on mountain watersheds in the western United States and Chinese mountain regions.
I offer rapid climate-warming response diagnosis for mountain watersheds using my self-developed SRF-SEI anchoring framework. This framework classifies watersheds into four types (snow anchor, mixed anchor, rain anchor, hidden anchor) and identifies which ones are approaching a critical state transition.
My method has been tested across 78 watersheds in the western United States and 14,406 grid points in Chinese mountains, with results detailed in my Zenodo preprint. Out-of-sample prediction results are statistically significant (r = -0.405, p = 0.014).
I provide three services:
- Single Watershed Quick Diagnosis — $15 — 3-day delivery
- Single Watershed Full Diagnosis — $80 — 5-day delivery
- Batch Watershed Screening (10+ watersheds) — $200 — 10-day delivery
All reports include time-series figures, plain-language conclusions, and actionable recommendations. I use only publicly available datasets: CNRD v1.0, China Long-Term Snow Depth Dataset, NASA POWER, and USGS NWIS.
I work with clients in consulting, planning, academic research, and water resource management. My service provides pre-screening and sensitivity ranking, which complements traditional detailed hydrological modeling. I do not replace licensed hydrological survey institutions.
If your project involves mountain watersheds that need rapid climate sensitivity screening, I would be glad to help. Send me your watershed coordinates via Zinn Hub message, and I will respond within 24 hours.





















