Unverified80% confidenceDecision RuleTime unknown
选购时确认导航仪是否支持双频GNSS(L1+L5),摩托骑行常穿越高楼峡谷、隧道口和山区,单频GPS易漂移导致错过匝道,双频定位在复杂环境下精度更稳定
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/602670API
curl https://kongchang.com/api/v1/knowledge/claims/602670MCP
get_claim(id=602670)