A comprehensive seismic velocity model for the Netherlands based on lithostratigraphic layers
Velmod-1, TNO report | 2006-U-R0037/B
Data of the SNET project (appendix A)
Graphs of instantaneous velocities of DCS logs and their linearisation with VOLONZ (appendix B)
Linearisation data (V0 and k) of VOLONZ-processed DCS logs (appendix C)
Results of VELMOD-1, phase 1 (appendix D)
| Region maps | ARC_grid | JPEG |
| Mesozoic structural elements |  |
 _2008 |
| Subdivision into regions for geostatistical modelling |  _2008 |
 _2008 |
Grids of V0 and its kriging standard deviation for the compacting layers
| Velocity distribution maps | ARC_grid | JPEG |
| V0 distribution of the North Sea Supergroup (N) | _2008 |
 _2008 |
| V0 distribution of the Chalk Group (CK) | _2008 |
 _2008 |
| V0 distribution of the Rijnland Group (KN) | _2008 |
 _2008 |
| V0 distribution of the Niedersachsen, Schieland and Scruff groups (S) | _2008 |
 _2008 |
| V0 distribution of the Altena Group (AT) | _2008 |
 _2008 |
| Vint distribution of the Zechstein Group (ZE) | _2008 |
 _2008 |
| V0 distribution of the Lower and Upper Germanic Triassic groups (R) | _2008 |
 _2008 |
| Deviation map of the Zechstein Group (ZE), showing the simulated difference of Vint from boreholes and Vint based on the isochore map | _2008 |
 _2008 |
| V0 distribution of the Upper Rotliegend Group (RO) | _2008 |
 _2008 |
| V0 distribution of the Limburg Group (DC) | _2008 |
 _2008 |
| Standard deviation (uncertainty maps) | ||
| Standard deviation of the V0 distribution of the North Sea Supergroup (N) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Chalk Group (CK) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Rijnland Group (KN) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Niedersachsen, Schieland and Scruff groups (S) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Altena Group (AT) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Lower and Upper Germanic Triassic groups (R) | _2008 |
 _2008 |
| Standard deviation of the Vint distribution of the Zechstein Group (ZE) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Upper Rotliegend Group (RO) | _2008 |
 _2008 |
| Standard deviation of the V0 distribution of the Limburg Group (DC) | _2008 |
 _2008 |
Isochore and time maps of the bases of the lithostratigraphic layers (appendix E)
| Isochore maps (TWT representation) | JPEG | |
| Isochore of the Lower and Middle North Sea groups (NL & NM) |  _2008 |
 _2008 |
| Isochore of the Chalk Group (CK) | _2008 |
 _2008 |
| Isochore of the Rijnland Group (KN) | _2008 |
 _2008 |
| Isochore of the Niedersachsen, Schieland and Scruff groups (S) | _2008 |
 _2008 |
| Isochore of the Altena Group (AT) | _2008 |
 _2008 |
| Isochore of the Lower and Upper Germanic Triassic groups (R) | _2008 |
 _2008 |
| Isochore of the Zechstein Group (ZE) | _2008 |
 _2008 |
| Time maps (TWT) | ||
| TWT to the base of the Upper North Sea Group (NU) | _2008 |
 _2008 |
| TWT to the base of the North Sea Supergroup (N) | _2008 |
 _2008 |
| TWT to the base of the Chalk Group (CK) | _2008 |
 _2008 |
| TWT to the base of the Rijnland Group (KN) | _2008 |
 _2008 |
| TWT to the base of the Niedersachsen, Schieland and Scruff groups (S) | _2008 |
 _2008 |
| TWT to the base of the Altena Group (AT) | _2008 |
 _2008 |
| TWT to the base of the Lower Germanic Triassic Group (RB) | _2008 |
 _2008 |
| TWT to the base of the Zechstein Group (ZE) | _2008 |
 _2008 |