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.las 対応 #74

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usagi opened this issue Feb 14, 2018 · 1 comment

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@usagi
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commented Feb 14, 2018

レーザープロファイラーの一般的なデータフォーマット LAS に対応する。具体的な対応方法、描画方法の検討から本チケットで行う。

LASer (LAS) File Format Exchange Activities
https://www.asprs.org/committee-general/laser-las-file-format-exchange-activities.html

試験用データは静岡県ポイントクラウドデータベースを使えばよいだろう。

https://pointcloud.pref.shizuoka.jp/
https://pointcloud.pref.shizuoka.jp/lasmap/ankenmap?ankenno=28XXX00030004
https://pointcloud.pref.shizuoka.jp/lasmap/ankendetail?ankenno=28XXX00030004

@usagi usagi self-assigned this Feb 14, 2018

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commented Feb 14, 2018

サブギガバイト単位のデータを直接G4で扱う必要があるのか、適切な事前のデータ変換処理などした方がよほどよいのではという疑問はある。

@usagi usagi added this to To do in preview-7/interim Jul 23, 2018

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