A kind of method that combination laser radar and high-spectral data classify to forest species

A kind of method that combination laser radar and high-spectral data classify to forest species

  • CN 109,164,459 A
  • Filed: 08/01/2018
  • Published: 01/08/2019
  • Est. Priority Date: 08/01/2018
  • Status: Active Application
First Claim
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1. a kind of method that combination laser radar and high-spectral data classify to forest species, which is characterized in that pass through laser thunderSingle wooden hat width in area is studied in difference extraction up to the point cloud distance in point cloud data, is then extracted to be used as in high-spectral data and be dividedBloom spectrum signature is counted and is summarized in hat width, after summarizing in conjunction with single wooden hat width of extraction by the characteristics of variables of classCharacteristic mean classified to tree species using random forests algorithm as training sample.

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