こんにちは！ この調査は197フィートで、前方および側面の重なり80％で飛行しました。これは標高面を使用して高度を調整した後に得られたDTMです。また、飛行計画の線が画像と一緒に移動しないことに気づきました。DTM/DSMを修正するために何ができるか、または私が何か間違えたことがあるかご存知の方はいらっしゃいますか？ <\/P>
<\/span><\/P><\/span><\/P>どんな助けでも感謝します！よろしくお願いします！ <\/P> <\/P>
I am not a Drone2Map user, but I'd like to hear from other's experience.
What is the problem you're encountering here? It's not clear from your post what is going on with Drone2Map.
Hi Sara
Sorry for the delay, I just found your post. It's a known issue that many drones report incorrect height values. This is most easily and accurately corrected by using ground control. I see two green crosses, so it appears you DID use control? (I know you sent me private message about control points as well) Are you sure they were referenced to orthometric height, not ellipsoidal height?
I'd also recommend at least one additional point near the center - long narrow projects sometimes curve upward or downward and I see yours did that - adding a 3rd point should make it flatten out
Cody B>
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<\/span><\/P>どんな助けでも感謝します！よろしくお願いします！ <\/P> <\/P>
