似大地水準面也稱准大地水準面,是蘇聯科學家莫洛堅斯基研究地球形狀時引入的一個虛擬的輔助面,似大地水準面是正常高的基準面,它與大地水準面之差等於正高正常高之差。似大地水準面是由地面點沿正常重力線向下量取該點的正常高,其端點所構成的曲面

參看

參考文獻

  • 測繪詞典[M].第一版.上海:上海辭書出版社,1981:261

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.