[KongchangAI]
Unverified90% confidenceDecision RuleTime unknown

亚米级差分定位选SBAS(如WAAS/EGNOS/北斗SBAS)即可,无需自建基站;只有需要厘米级(RTK)时才必须部署本地差分基站或订阅CORS网络服务

1
Sources
90%
Confidence
Long-term
Relevance
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First Seen

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Stable URI
https://kongchang.com/claim/165869
API
curl https://kongchang.com/api/v1/knowledge/claims/165869
MCP
get_claim(id=165869)