今朝、私たちの湖のうち二つを飛行しました。sitescanで処理した後、少し「沖合」に行くとオルソモザイクに「穴」が表示されます。<\/P>
<\/span><\/P> <\/P>これをどのように修正すればよいでしょうか？<\/P>Phantom4 RTK & Sitescan を iPad と SDK コントローラーで使用しています。<\/P> <\/P>お時間ありがとうございます。<\/P> <\/P>Bert<\/P>
Hi @Gisbert61, Photogrammetry works by identifying matching points between images to perform a triangulation. This can be challenging when working with reflective surfaces, moving features or monotonous/repetitive features; water is all of these things... One suggestion that could help for your example since your lakes are not very large is to fly higher so that all your images show some shoreline. In our desktop ArcGIS Reality software we have a "waterbody correction feature" functionality that helps with reconstruction over water, we're considering adding this capability to Site Scan as well. If it's of interest to you, it would be great if you could suggest it as an "Idea" so we can gauge interest in the capability from other users and prioritize it.
Regards,Nico
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<\/span><\/P> <\/P>これをどのように修正すればよいでしょうか？<\/P>Phantom4 RTK & Sitescan を iPad と SDK コントローラーで使用しています。<\/P> <\/P>お時間ありがとうございます。<\/P> <\/P>Bert<\/P>
