AnalyzerSentence analysis7SpansSentence測地衛星のデータは地図作成に欠かせない。1000 character limitAnalyzeSentence測そく地ち衛えい星せいのデータは地ち図ず作さく成せいに欠かかせない。Span Details測そく地ち衛えい星せいgeodetic satellitenounのpossession, attribution, nominalizer, or nominal linkergrammarデータdata; datumnounはtopic markergrammar地ち図ず作さく成せいcartography; mapmaking; mappingnounにdirection, time, indirect object, or target markergrammar欠かかせない。indispensable; essential; vital; crucialexpression, i-adjective
