104 Works

Superconducting Gravimeter Data from Potsdam - Level 1

Jürgen Neumeyer, Hans-Jürgen Dittfeld, Hartmut Pflug, Christian Voigt & Christoph Förste
The International Geodynamics and Earth Tide Service (IGETS) was established in 2015 by the International Association of Geodesy IAG. IGETS continues the activities of the Global Geodynamics Project (GGP) between 1997 and 2015 to provide support to geodetic and geophysical research activities using superconducting gravimeter (SG) data within the context of an international network. As part of this network, the superconducting gravimeter TT70 No. 18 by GWR recorded gravity data at the Gravimetric Observatory Potsdam...

Supplement to: Quantifying groundwater exploitation induced subsidence in the Rafsanjan Plain, southeastern Iran, using InSAR time-series and in situ measurements

Mahdi Motagh, Roghayeh Shamshiri, Mahmud Haghshenas-Haghighi, Hans-Ulrich Wetzel, Bahman Akbari, Hossein Nahavandchi, Siegrid Roessner & Siavash Arabi
This data publication provides supplementary material to Motagh et. al (2017), which presents the results of an InSAR time series analysis obtained by the exploitation of Envisat, ALOS and Sentinel-1 (S1) SAR data archives between June 2004, and May 2016. The study investigates land subsidence due to groundwater overexploitation for agriculture and industrial development in the Rafsanjan plain of southeastern Iran. Datasets included are a list of SAR data used for the study and the...

Research Data Management within the E-Science Strategy in Baden-Württemberg - Preliminary Results of Project bwFDM-Communities

Ugur Cayoglu, Denis Shcherbakov & Frank Tristram
The federal state of Baden-Württemberg wants to offer scientists the best conditions for research. Against the backdrop of the ever-increasing importance of data and information the bwFDM-Communities project is tasked to develop recommendations that shall enable scientists in our federal state to process and use data without barriers. In order to achieve this objective, we engage an active dialogue with all university research groups in Baden-Württemberg (~3000). Next to identifying and advertising best-practice solutions, this...

The TR32DB: A Research Data Management System for the CRC/Transregio 32 ‘Patterns in Soil-Vegetation-Atmosphere Systems’

Constanze Curdt, Ulrich Lang & Georg Bareth
This paper introduces the CRC/TR32 database (TR32DB), a research data management system developed within the multidisciplinary research project Collaborative Research Centre/Transregio 32 (CRC/TR32) funded by the German Research Foundation (DFG). The aim of the TR32DB is to support collative research within the whole project by providing data storage, backup, archive, documentation, publication and also sharing services. The entire system is self-developed according to the requirements of the funding agency, the user and project demands, as...

CRC806-Database: Integrating Typo3 with GeoNode and CKAN

Christian Willmes, Yasa Yener, Anton Gilgenberg & Georg Bareth
The Collaborative Research Centre 806 database (CRC806-Database, http://crc806db.uni-koeln.de) is online and operating since 2011. The architecture consists of a Typo3 based website frontend, a CKAN based metadata storage and an OGC compliant Spatial Data Infrastructure (SDI). It was decided to update the system with some major changes to the overall architecture, by preserving the current API functionality and the URLs of the datasets in the database. This paper describes the system architecture of the partly...

3D-city Flood Damage Module prototype implementation

Kai Schröter, Richard Redweik, Stefan Lüdtke, Jessica Meier, Mathias Bochow, Heidi Kreibich, Lutz Ross & Claus Nagel
Climate change manifests in terms of changing frequency and magnitude of extreme hydro-meteorological events and thus drives changes in urban flood hazard. Flood risk oriented urban planning is key to derive smart adaptation strategies, strengthen resilience and achieve sustainable development. 3D city models offer detailed spatial information which is useful to describe the exposure and to characterize the susceptibility of buildings at risk. This web-based application presents the 3d-city flood damage module (3DCFD) prototype which...

Pyrocko - An open-source seismology toolbox and library

Sebastian Heimann, Marius Kriegerowski, Marius Isken, Simone Cesca, Simon Daout, Francesco Grigoli, Carina Juretzek, Tobias Megies, Nima Nooshiri, Andreas Steinberg, Henriette Sudhaus, Hannes Vasyura-Bathke, Timothy Willey & Torsten Dahm
Pyrocko is an open source seismology toolbox and library, written in the Python programming language. It can be utilized flexibly for a variety of geophysical tasks, like seismological data processing and analysis, calculation of Green's functions and earthquake models' synthetic waveforms and static displacements (InSAR or GPS). Those can be used to characterize extended earthquake ruptures, point sources (moment tensors) and other seismic sources. This publication includes the Pyrocko core, a library providing building blocks...

The gravity field NULP-02s to d/o 250 based on radial derivatives EGG_TRF_2 of satellite mission GOCE

Alexander N. Marchenko, Dmitriy A. Marchenko & Alexander N. Lopyshansky
NULP-02S gravity field model up to degree/order 250 was developed based on EGG_TRF_2 GOCE radial gradients and Gauss quadrature formula in the frame of space-wise approach by National University “Lviv Polytechnic” (Institute of Geodesy, Laboratory for Theoretical Geodesy and Data Processing). All details of data pre-processing and applied method for model developing are presented in the paper “Gravity field models derived from the second degree radial derivatives of the GOCE mission: a case study” (ANNALS...

Tongji-Grace02s, a static unconstrained GRACE-only gravity field model

Qiujie Chen, Yunzhong Shen, Wu Chen & Xingfu Zhang
Tongji-Grace02s, a static unconstrained GRACE-only gravity field model up to degree and order 180 was developed by Tongji University under the sponsorship of National Natural Science Foundation of China (41474017). To derive Tongji-Grace02s, the modified short-arc approach which estimates errors of non-conservative acceleration and attitude observations was adopted, and the GRACE-only data (including orbits, range-rates, non-conservative accelerations and attitudes) over the period Jan. 2003 to Jul. 2016 were used. The quality of Tongji-Grace02s is remarkably...

Superconducting Gravimeter Data from Strasbourg - Level 1

Jean-Paul Boy, Séverine Rosat, Jacques Hinderer & Frédéric Littel
The International Geodynamics and Earth Tide Service (IGETS) was established in 2015 by the International Association of Geodesy. IGETS continues the activities of the Global Geodynamics Project (GGP) between 1997 and 2015 to provide support to geodetic and geophysical research activities using superconducting gravimeter (SG) data within the context of an international network. As part of this network, the Strasbourg station (code ST) was established in 1996 thanks to the financial support of INSU-CNRS France....

Superconducting Gravimeter Data from Djougou - Level 1

Jean-Paul Boy, Séverine Rosat, Jacques Hinderer & Frédéric Littel
The International Geodynamics and Earth Tide Service (IGETS) was established in 2015 by the International Association of Geodesy. IGETS continues the activities of the Global Geodynamics Project (GGP) between 1997 and 2015 to provide support to geodetic and geophysical research activities using superconducting gravimeter (SG) data within the context of an international network. As part of this network, the Djougou station (code DJ) in northern Benin, a Sudanian region in West Africa, was established in...

VelocityConversion

Christian Meeßen
This code is a python implementation of the p- and s-wave velocity to density conversion approach after Goes et al. (2000). The implementation has been optimised for regular 3D grids using lookup tables instead of Newton iterations. Goes et al. (2000) regard the expansion coefficient as temperature dependent using the relation by Saxena and Shen (1992). In `Conversion.py`, the user can additionally choose between a constant expansion coefficient or a pressure- and temperature dependent coefficient...

Superconducting Gravimeter Data from Wettzell - Level 1

Hartmut Wziontek, Peter Wolf, Ilona Nowak, Bernd Richter, Axel Rülke & Herbert Wilmes
The International Geodynamics and Earth Tide Service (IGETS) was established in 2015 by the International Association of Geodesy (IAG). IGETS continues the activities of the Global Geodynamics Project (GGP, 1997-2015) to provide support to geodetic and geophysical research activities using superconducting gravimeter (SG) data within the context of an international network. The Geodetic Observatory Wettzell (Germany) is operated jointly by the Federal Agency for Cartography and Geodesy (BKG) and the Technical University of Munich (TUM)...

Superconducting Gravimeter Data from Medicina - Level 1

Hartmut Wziontek, Peter Wolf, Ilona Nowak, Bernd Richter, Axel Rülke, Wolfgang Schwahn, Herbert Wilmes & Susanna Zerbini
The International Geodynamics and Earth Tide Service (IGETS) was established in 2015 by the International Association of Geodesy (IAG). IGETS continues the activities of the Global Geodynamics Project (GGP, 1997-2015) to provide support to geodetic and geophysical research activities using superconducting gravimeter (SG) data within the context of an international network. The gravimetric station Medicina/Italy operated by the Federal Agency for Cartography and Geodesy (BKG), Germany, and the Department of Physics and Astronomy (DIFA) at...

Renland

Eric Larose
The experiments are performed down the Edward Bailey valley, in the Renland peninsula, Scoresby Sund, Greenland. General purpose: ambient seismic noise recordings are obtained to characterize the geometry/structure of the valley the geometry/structure of the glaciers the microseismicity of the glacier, the friction process, crack orientation and mechanisms the seismic activity of glacial rivers, the relation between hydrological flow and noise spectrum the localization and characterization of sub-glacial flow from surface recordings. Seismic stations were...

3D structural model of the Glueckstadt Graben, NW Germany - Data

Yuriy Maystrenko, Ulf Bayer & Magdalena Scheck-Wenderoth
The data files belong to a 3D structural model which covers the Glueckstadt Graben, NW Germany. The constructed 3D model is 170 km wide and 166 km long with a horizontal grid spacing of 2000 m, and a vertical resolution corresponding to the number of integrated layers. The 3D structural model includes 10 layers: (1) sea water; (2) Quaternary-Neogene; (3) Paleogene; (4) Upper Cretaceous; (5) Lower Cretaceous; (6) Jurassic; (7) uppermost part of the Middle...

GOCE gravity field model by means of the space-wise approach (release R5)

Andrea Gatti & Mirko Reguzzoni
GOCE input data:- Gradients: EGG_GGT_2C, EGG_NOM_2- Orbits: SST_PRD_2I (reduced dynamic orbits for geo-locating gravity gradients); SST_PKI_2I (kinematic orbits for long-wavelength gravity field recovery); SST_PCV_2I (variance information of kinematic orbit positions); SST_PRM_2I (rotation between inertial and Earth-fixed reference frames)- Attitude: EGG_IAQ_2C- Non-conservative accelerations: EGG_CCD_2C- Data period: 01/11/2009 - 20/10/2013 A-priori information used:- No corrections to any prior gravity field model are computed (GOCE-only model).- EIGEN-6C4 and GOCO05C are used for signal covariance modelling.- FES2004 is used...

Broadband Recordings for LITHOS-CAPP: LITHOspheric Structure of Caledonian, Archaean and Proterozoic Provinces, Sep. 2014 - Oct. 2016, Sweden and Finland – Recorder log-file - Datasets

Michael Grund, Alexandra Mauerberger, Joachim Ritter & Frederik Tilmann
LITHOS-CAPP is the German contribution to the international ScanArray experiment. ScanArray is an array of broadband seismometers with which we aim to study the lithosphere and upper mantle beneath the Scandinavian Mountains and the Baltic Shield. LITHOS-CAPP contributed 20 broadband recording stations from September 2014 to October 2016, 10 in Sweden and 10 in Finland, continuously recordings at 100 samples per second. The stations were deployed by the KIT Geophysical Institute and GFZ section 2.4...

ISIMIP2a Simulation Data from Biomes Sector

Christopher Reyer, Gassem Asrar, Richard Betts, Jinfeng Chang, Min Chen, Philippe Ciais, Marie Dury, Louis Francois, Alexandra Henrot, Thomas Hickler, Akihiko Ito, Ingrid Jacquemin, Kazuya Nishina, Mikhail Mishurov, Catherine Morfopoulos, Guy Munhoven, Sebastian Ostberg, Shufen Pan, Rashid Rafique, Sibyll Schaphoff, Jörg Steinkamp, Hanqin Tian, Wei Ren, Jia Yang, Ning Zeng … & Matthias Büchner
The Inter-Sectoral Impact Model Intercomparison Project (ISIMIP) provides a framework for the collation of a set of consistent, multi-sector, multi-scale climate-impact simulations, based on scientifically and politically-relevant historical and future scenarios. This framework serves as a basis for robust projections of climate impacts, as well as facilitating model evaluation and improvement, allowing for improved estimates of the biophysical and socio-economic impacts of climate change at different levels of global warming. It also provides a unique...

Supplement to: Sandbox Rheometry: Co-Evolution of Stress and Strain in Riedel- and Critical Wedge-Experiments

Malte Christian Ritter, Tasca Santimano, Matthias Rosenau, Karen Leever & Onno Oncken
This dataset is supplementary to the article of Ritter et al. (2017). In this article, a new experimental device is presented that facilitates precise measurements of boundary forces and surface deformation at high temporal and spatial resolution. This supplementary dataset contains the measurement data from two experiments carried out in this new experimental device: one experiment of an accretionary critical wedge and one of Riedel-type strike-slip deformation. For a detailed description of the set-up and...

Experimental and model data of aggregate compaction by pressure solution

Martijn van den Ende
Intergranular pressure solution creep is an important deformation mechanism in the Earth’s crust. The phenomenon has been frequently studied and several analytical models have been proposed that describe its constitutive behavior. These models require assumptions regarding the geometry of the aggregate and the grain size distribution in order to solve for the contact stresses, and often neglect shear tractions. Furthermore, analytical models tend to overestimate experimental compaction rates at low porosities, an observation for which...

Multi-GNSS Rapid Orbit-, Clock- & EOP-Product Series

Zhiguo Deng, Thomas Nischan & Markus Bradke
The GFZ German Research Centre for Geosciences is providing Rapid multi-GNSS orbit-, clock- and EOP-product series (EOP = Earth Orientation Parameters). The Orbit/Clock product covers the following Global Navaigation Satellite Systems (GNSS)- GAL (Galileo) / Europe- GPS (GPS) / USA- GLO (Glonass) / Russian Federation- BDS (Beidou) / PR China- QZS (QZSS) / Japan All products are estimated using the latest version of GFZ's automated EPOS-8 GNSS processing environment and using global daily RINEX observation...

Supplementary Data to: “Bedrock Geology of DFDP-2B, Central Alpine Fault, New Zealand\"

Virginia Toy, Rupert Sutherland, John Townend, Michael Allen, Leeza Beecroft, Austin Boles, Carolyn Boulton, Brett Carpenter, Alan Cooper, Simon Cox, Christopher Daube, Dan Faulkner, Angela Halfpenny, Naoki Kato, Steven Keys, Martina Kirilova, Yusuke Kometani, Timothy Little, Elisabetta Mariani, Benjamin Melosh, Catriona Menzies, Luiz Morales, Chance Morgan, Hiroshi Mori, Andre Niemeijer … & Martin Zimmer
These data are supplementary material to “Bedrock Geology of DFDP-2B, Central Alpine Fault, New Zealand” (Toy et al., 2017, http://doi.org/10.1080/00288306.2017.1375533). The data tables SF3 and SF4 are provided as well as Excel as well as CSV and PDF versions (in the zip folder). The table numbers below are referring to Toy et al. (2017): Toy_SF1.pdf (Data Description): Supplementary Data to “Bedrock Geology of DFDP-2B, Central Alpine Fault, New Zealand”, including supplementary methods, Information on reference...

Preface

Constanze Curdt & Christian Willmes
The 2nd Data Management Workshop was held at the University of Cologne in November 2014. It was organized within the research data management activities of two large interdisciplinary research projects both funded by the German Research Foundation (DFG). Both projects actively supported the workshop. The Collaborative Research Centre/Transregio 32 ‘Patterns in Soil-Vegetation-Atmosphere Systems: Monitoring, Modelling and Data Assimilation’ involves scientist from the fields of meteorology, hydrology, geography, geophysics, soil sciences and mathematics. The CRC806 ‘Our...

Curating and Preserving Architectural 3D Data - Meeting Stakeholder Needs Along and Past a Building’s Lifecycle

Michelle Lindlar
In present day, non-textual material heavily supports commercial, industrial and research needs alike. While the AEC (architecture, engineering, construction) domain was for centuries dominated by analogue drafts, plans and documentations, the planning-to-construction process of today is a predominantly digital one, in which various involved players produce a wide variety of different digital representation forms. Digital curation and preservation methods for architectural 3D data need to be aligned with the practises and expectations of these stakeholders....

Registration Year

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