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opentopoID: OTLAS.042018.2193.1

Collection Overview:

The lidar was collected by NZ Aerial Mapping in November 2010, in the framework of the French ANR proposal CENTURISK (ANR-09-RISK-003/CENTURISK) led by Isabelle Manighetti (then at ISTerre, now at Geoazur), under survey name Eastern Hope LiDAR, and includes approximately 40 km of the Hope fault on the South Island of New Zealand, approximately 25 km west of Kaikoura. The polygon encloses an area of approximately 41 km². The lidar data were acquired to conduct geomorphic and paleoseismological studies of the Hope fault. Note: This dataset was converted to LAS from XYZ (ASCII) points and lacks many typical lidar attributes.

Some of the results can be found in:

Beaupretre, S., Garambois, S., Manighetti, I., Malavieille, J., Senechal, G., Chatton, M., Davies, T., Larroque, C., Rousset, D., Cotte, N., and Romano, C., 2012. Finding the buried record of past earthquakes with GPR-based paleoseismology : a case study on the Hope fault, New Zealand, Geophysical Journal International, vol. 189, no.1, pp. 73-100. https://doi.org/10.1111/j.1365-246X.2012.05366.x

Manighetti, I., Perrin, C., Dominguez, S., Garambois, S., Gaudemer, Y., Malavieille, J., Matteo, L., Delor, E., Vitard, C. and Beaupretre, S., 2015. Recovering paleoearthquake slip record in a highly dynamic alluvial and tectonic region (Hope fault, New Zealand) from airborne LiDAR. Journal of Geophysical Research: Solid Earth. https://doi.org/10.1002/2014JB011787

Stewart, N., Gaudemer, Y., Manighetti, I., Serreau, L., Vincendeau, A., Dominguez, S., Matteo, L., and Malavieille, J., 2018. "3D_Fault_Offsets," a Matlab Code to Automatically Measure Lateral and Vertical Fault Offsets in Topographic Data: Application to San Andreas, Owens Valley, and Hope Faults. Journal of Geophysical Research: Solid Earth, 123(1), 815-835. https://doi.org/10.1002/2017JB014863

Dataset Acknowledgement: The use of the data in any publication or work should be acknowledged by referring to "ANR-09-RISK-003/CENTURISK (PI: I. Manighetti)"

Dataset Citation: ANR (2018): Hope Fault, NZ 2010 Airborne Lidar. Agence Nationale de la Recherche (ANR) and Universite Joseph Fourier. Distributed by OpenTopography. https://doi.org/10.5069/G93J3B2J.. Accessed: 2024-12-21       Copied to Clipboard

Use License: Not Provided

Dataset Keywords: kaikoura, st helens, south island, new zealand, aerial surveys, lidar

Survey Date: 11/25/2010

Publication Date: 05/03/2018

Data Provider and Roles:
Funders

• Universite Joseph Fourier
• Agence Nationale de la Recherche

Partners

• University of Canterbury, New Zealand
• Centre de Recherche et d'Enseignement de Geosciences de l'Environnement
• Modelisation et Imagerie en Geosciences de Pau, Universite de Pau
• GNS Science
• Geoazur
• Institut des Sciences de la Terre
• Geosciences Montpellier

Collector

• New Zealand Aerial Mapping Limited

Total number of points: 91,308,046 pts

Area: 40.86 km²

Point Density: 2.23 pts/m²

Classifications:

Class 1 - Unclassified	45,767,275
Class 2 - Ground	45,540,771

Coordinate System:
Horizontal: NZTM2000 NZGD2000 Meters [EPSG: 2193]
Vertical: NZVD2009

Units: meter

Survey Report: Reports

LAS Validation Data Report: NZ10_HopeFault.html

Tile index in shapefile format: Download

Dataset Extent in GeoJSON format:   NZ10_HopeFault.geojson

Dataset Spatial Bounds: North: -42.3740051778771°     South: -42.4972706920621°     East: 173.454702023604°     West: 173.115635608946°