• Animal Architects
  • Nate Lund
  • 1 Index
    • 1.1 Technical Resources
    • 1.2 Notes to Self
  • 2 About (WIP)
    • 2.1 Table of Contents
  • I Chapter I
  • 3 Animal Architects: A Conceptual Model for Geomorphic and Pedologic Animal Activity
  • 4 Chapter I Notes
    • 4.1 Outline
    • 4.2 Numerical Models
    • 4.3 Annotated Bibliography
      • 4.3.1 Part 2
  • II Chapter II
  • 5 Chatper Overview
    • 5.1 Data Management Standards
    • 5.2 Section template
  • 6 Erosion pins
    • 6.1 Dataset Building
      • 6.1.1 Extracting elevation, slope, and curvature from DEMS to GPS points.
    • 6.2 Visualizing etc.
      • 6.2.1 Spatial Plots
  • 7 Sediment Collectors
  • 8 Fallout Radionulcides
    • 8.1 Dataset Building
      • 8.1.1 Extracting elevation, slope, and curvature from DEMS to GPS points.
  • 9 Terrestrial LiDAR
    • 9.1 Classifing LiDAR point clouds
  • 10 Mapping
    • 10.1 Creating DEMs (and other rasters) from MN LiDAR data
    • 10.2 Visualzing Sites
  • III Chapter III
  • Modeling Soil, Hillslope, Landscape Evolution
    • 10.3 Brief Outline
    • 10.4 Important equations / variables
    • 10.5 Resources
    • 10.6 Notes
  • 11 Numerical Model Building
    • 11.1 Soil Transport via Diffusion-Advection
      • 11.1.1 Model 1: R Diffusion (local mixing) of included and excluded components.
      • 11.1.2 Model 2: Python diffusion (local mixing) of included components
    • 11.2 References
    • 11.3 Models and Code
  • Appendix
  • A Gamma Detectors
    • A.0.1 Detector specs
  • B A Brief History of Pedology
    • B.1 Introduction
    • B.2 History of Pedology
    • B.3 References
  • Published with Bookdown

Animal Architects

Section 9 Terrestrial LiDAR

9.1 Classifing LiDAR point clouds

Technical resources

  • sf manual: https://cran.r-project.org/web/packages/sf/sf.pdf

  • lidR manual: https://r-lidar.github.io/lidRbook/

  • shapefiles manual: https://cran.r-project.org/web/packages/shapefiles/shapefiles.pdf

  • MNtopo https://files.dnr.state.mn.us/aboutdnr/gis/mntopo/mntopo_help_document.pdf

  • EPSG info: https://www.nceas.ucsb.edu/sites/default/files/2020-04/OverviewCoordinateReferenceSystems.pdf

  • SF: https://r-spatial.github.io/sf/articles/sf1.html#reading-and-writing