( ( Depth data ) ( ( ( are routinely ) ( used ( ( ( to ( construct ( bathymetric ( ( maps and ) profiles ) ) ) ) and ) ( to ( interpret ( ( the ( ( ( structural and ) geomorphic ) features ) ) ( of ( lake ( and ( sea bottoms ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJ Depth) (NNS data)) (VP (VBP are) (ADVP (RB routinely)) (VP (VBN used) (S (VP (VP (TO to) (VP (VB construct) (NP (JJ bathymetric) (NNS maps) (CC and) (NNS profiles)))) (CC and) (VP (TO to) (VP (VB interpret) (NP (NP (DT the) (ADJP (JJ structural) (CC and) (JJ geomorphic)) (NNS features)) (PP (IN of) (NP (NN lake) (CC and) (NN sea) (NNS bottoms)))))))))) (. .)))
Depth data are routinely used to construct bathymetric maps and profiles and to interpret the structural and geomorphic features of lake and sea bottoms.
(ROOT (S (NP (DT A) (JJ bathymetric) (NN map)) (VP (MD can) (VP (VB show) (NP (NP (DT the) (NNS features)) (PP (IN of) (NP (NP (DT the) (NN bottom)) (PP (IN of) (NP (NP (DT a) (NN body)) (PP (IN of) (NP (NN water)))))))))) (. .)))