2013 Balochistan earthquake, Pakistan

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Overview

This point cloud datatset covers a 5 km wide swath along an approximately 240 km long section of the 2013 Balochistan earthquake rupture in Pakistan. Point cloud data produced from 13 stereo data sets of 0.5 m resolution, panchromatic Pleiades images acquired by Airbus (funded by NERC, UK). The images were processed using the LPS module of the ERDAS Imagine 2013 software (version 13.00.00, Build 281). A pixel-by-pixel matching procedure was implemented with a window size of 5-by-5 pixels and a correlation coefficient of 0.3 to 0.7.

For further details see: Zhou, Y., J. R. Elliott, B. Parsons, and R. T. Walker (2015), The 2013 Balochistan earthquake: An extraordinary or completely ordinary event?, Geophysical Research Letters, 43(7), 3134-3142, doi:10.1002/2015GL065096
Platform: Structure from Motion / Photogrammetry
Survey Area: 1,280 km2
Point Density: 1.42 pts/m2
Survey Date: 03/15/2014 - 04/05/2014
Full Metadata
Data Citation     Copied
Use License: Not Provided
Funders: NERC, LiCS, COMET     Collector: Airbus

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1. Coordinates & Classification

Horizontal Coordinates: WGS84 / UTM Zone 41N Meters [EPSG: 32641]
Vertical Coordinates: WGS84 [EPSG: 4326]
Units: meter

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2. Point Cloud Data Download

     Point cloud data in LAZ format
    Point cloud data in LAS format
     Point cloud data in ASCII format

3A. DEM Generation (TIN)  

Gridding Method
    Calculate TIN
Gridding Parameters
  Grid Resolution (Default = 1 meter)
  Max. triangle size (Default 50 units)
  Grid Format

3B. DEM Generation (Local Gridding)  

Gridding Method
     Calculate Zmin grid
     Calculate Zmax grid
     Calculate Zmean grid
     Calculate Zidw grid
     Calculate standard deviation
     Calculate point count
Gridding Parameters
  Grid Resolution (Default = 1 meter)
  Radius value (Default = 1.4142 meter)
  Grid Format
  Null Filling

4. Raster Visualization  

Visualization type:
  Hillshade
  Color-relief
  Color hillshade
  Slope
  Aspect
  Roughness

5. 3D Point Cloud Visualization  

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6. Contour Lines  

7. Hydrologic Terrain Analysis Products (tauDEM)  

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Data Citation     |     Use License: Not Provided