Darling-Curnamona-Delamerian Cover Model Surfaces This Web Map Tile Service delivers grids for the depth below ground level of base of Cenozoic, Mesozoic, Paleozoic and Neoproterozoic surfaces in the Darling-Curnamona-Delamerian (DCD) region. The surfaces are a product of a layered cover model characterising depth and thickness of key stratigraphic sequences. The model was generated using Loop 3D (https://loop3d.org), an open-source 3D probabilistic geological and geophysical modelling platform, using a selection of depth estimates from AEM interpretation, stratigraphic boreholes and interpretation of depth of magnetisation as inputs. Australia geology geophysics surfaces subsurface cover model Darling-Curnamona-Delamerian DCD Exploring For The Future EFTF OGC WMTS 1.0.0 NONE © Commonwealth of Australia (Geoscience Australia) 2024. This product is released under the Creative Commons Attribution 4.0 International Licence. http://creativecommons.org/licenses/by/4.0/legalcode Geoscience Australia Client Services +61 2 6249 9111 +61 2 6249 9999 GPO Box 378 2601 Australia clientservices@ga.gov.au KVP KVP KVP ML Prediction of Base of Cenozoic Grid in Darling-Curnamona-Delamerian This grid is a machine learning (ML) refinement of the base of Cenozoic surface in the Darling-Curnamona-Delamerian (DCD) region obtained from the Loop 3D generated cover model characterising the depth of the Cenozoic, Mesozoic, Paleozoic and Neoproterozoic. The machine learning-based approach improves the resolution of the Cenozoic prediction by modelling the depth of the shallow Cenozoic surface using a Convolutional Neural Network (CNN) architecture. The model trains on depth observations from soil profiles and drilling, utilizing terrain attributes. It works well in areas where the shape of the land affects sediment spread, making it important for accurate geological mapping. Citation: Bonnardot, M., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S., Vizy, J., Rollet, N. Unearthing Australia's subsurface secrets, An integrated FAIR modelling approach. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/149719. Citation: Bonnardot, M.-A., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S.C.T., Vizy, J., Rollet, N. EFTF cover thickness model in the Darling-Curnamona-Delamerian (DCD) region. Geoscience Australia, Canberra. https://pid.geoscience.gov.au/dataset/ga/149732. 137.6161536355958 -38.84230386928261 143.90895129835374 -27.65292476422782 DCDMLPredictionCenozoicSurfaceGrid image/png image/jpeg text/plain application/vnd.ogc.gml text/xml application/vnd.ogc.gml/3.1.1 text/xml text/html application/json WebMercator3857 WebMercator3857:0 0 0 0 0 WebMercator3857:1 1 1 1 1 WebMercator3857:2 2 2 3 3 WebMercator3857:3 4 4 7 7 WebMercator3857:4 9 9 14 14 WebMercator3857:5 18 19 28 28 WebMercator3857:6 37 39 56 57 WebMercator3857:7 74 79 112 115 WebMercator3857:8 148 158 225 230 WebMercator3857:9 296 316 451 460 WebMercator3857:10 593 632 903 921 WebMercator3857:11 1187 1264 1806 1842 WebMercator3857:12 2375 2528 3613 3685 WebMercator3857:13 4751 5056 7227 7370 WebMercator3857:14 9502 10113 14455 14741 WebMercator3857:15 19004 20226 28910 29482 WebMercator3857:16 38009 40452 57820 58965 WebMercator3857:17 76019 80905 115640 117931 WebMercator3857:18 152038 161810 231281 235863 WebMercator3857:19 304077 323620 462562 471726 WebMercator3857:20 608155 647241 925124 943453 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 7 7 EPSG:4326:3 5 5 14 14 EPSG:4326:4 10 11 28 28 EPSG:4326:5 20 22 56 57 EPSG:4326:6 41 45 112 115 EPSG:4326:7 83 91 225 230 EPSG:4326:8 167 183 451 460 EPSG:4326:9 334 366 903 921 EPSG:4326:10 669 732 1806 1842 EPSG:4326:11 1338 1465 3613 3685 EPSG:4326:12 2677 2931 7227 7370 EPSG:4326:13 5354 5863 14455 14741 EPSG:4326:14 10709 11727 28910 29482 EPSG:4326:15 21418 23455 57820 58965 EPSG:4326:16 42836 46910 115640 117931 EPSG:4326:17 85672 93820 231281 235863 EPSG:4326:18 171344 187640 462562 471726 EPSG:4326:19 342688 375280 925124 943453 EPSG:4326:20 685377 750560 1850248 1886906 EPSG:4326:21 1370755 1501121 3700496 3773812 Base of Neoproterozoic Grid in Darling-Curnamona-Delamerian This grid represents the depth below ground level (m) of base of Neoproterozoic surface, in the Darling-Curnamona-Delamerian (DCD) region. The surface is a product of a layered cover model characterising the depth of the Cenozoic, Mesozoic, Paleozoic and Neoproterozoic. The model was generated using Loop 3D (https://loop3d.org), an open-source 3D probabilistic geological and geophysical modelling platform. A selection of depth estimates from AEM interpretation, stratigraphic boreholes and interpretation of depth of magnetisation were used as inputs into the model. Citation: Bonnardot, M., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S., Vizy, J., Rollet, N. Unearthing Australia's subsurface secrets, An integrated FAIR modelling approach. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/149719. Citation: Bonnardot, M.-A., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S.C.T., Vizy, J., Rollet, N. EFTF cover thickness model in the Darling-Curnamona-Delamerian (DCD) region. Geoscience Australia, Canberra. https://pid.geoscience.gov.au/dataset/ga/149732. 137.61624143232225 -38.840500029788146 143.9077304527662 -27.652924448719762 DCDNeoproterozoicBase image/png image/jpeg text/plain application/vnd.ogc.gml text/xml application/vnd.ogc.gml/3.1.1 text/xml text/html application/json WebMercator3857 WebMercator3857:0 0 0 0 0 WebMercator3857:1 1 1 1 1 WebMercator3857:2 2 2 3 3 WebMercator3857:3 4 4 7 7 WebMercator3857:4 9 9 14 14 WebMercator3857:5 18 19 28 28 WebMercator3857:6 37 39 56 57 WebMercator3857:7 74 79 112 115 WebMercator3857:8 148 158 225 230 WebMercator3857:9 296 316 451 460 WebMercator3857:10 593 632 903 921 WebMercator3857:11 1187 1264 1806 1842 WebMercator3857:12 2375 2528 3613 3685 WebMercator3857:13 4751 5056 7227 7370 WebMercator3857:14 9502 10113 14455 14741 WebMercator3857:15 19004 20226 28910 29482 WebMercator3857:16 38009 40452 57820 58965 WebMercator3857:17 76019 80904 115640 117931 WebMercator3857:18 152038 161808 231281 235862 WebMercator3857:19 304077 323617 462562 471724 WebMercator3857:20 608155 647234 925124 943449 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 7 7 EPSG:4326:3 5 5 14 14 EPSG:4326:4 10 11 28 28 EPSG:4326:5 20 22 56 57 EPSG:4326:6 41 45 112 115 EPSG:4326:7 83 91 225 230 EPSG:4326:8 167 183 451 460 EPSG:4326:9 334 366 903 921 EPSG:4326:10 669 732 1806 1842 EPSG:4326:11 1338 1465 3613 3685 EPSG:4326:12 2677 2931 7227 7370 EPSG:4326:13 5354 5863 14455 14741 EPSG:4326:14 10709 11727 28910 29482 EPSG:4326:15 21418 23454 57820 58965 EPSG:4326:16 42836 46909 115640 117931 EPSG:4326:17 85672 93818 231281 235862 EPSG:4326:18 171344 187637 462562 471724 EPSG:4326:19 342688 375275 925124 943449 EPSG:4326:20 685377 750550 1850248 1886899 EPSG:4326:21 1370755 1501100 3700497 3773798 Base of Cenozoic Grid in Darling-Curnamona-Delamerian This grid represents the depth below ground level (m) of base of Cenozoic surface, in the Darling-Curnamona-Delamerian (DCD) region. The surface is a product of a layered cover model characterising the depth of the Cenozoic, Mesozoic, Paleozoic and Neoproterozoic. The model was generated using Loop 3D (https://loop3d.org), an open-source 3D probabilistic geological and geophysical modelling platform. A selection of depth estimates from AEM interpretation, stratigraphic boreholes and interpretation of depth of magnetisation were used as inputs into the model. Citation: Bonnardot, M., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S., Vizy, J., Rollet, N. Unearthing Australia's subsurface secrets, An integrated FAIR modelling approach. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/149719. Citation: Bonnardot, M.-A., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S.C.T., Vizy, J., Rollet, N. EFTF cover thickness model in the Darling-Curnamona-Delamerian (DCD) region. Geoscience Australia, Canberra. https://pid.geoscience.gov.au/dataset/ga/149732. 137.61624143232225 -38.840500029788146 143.9077304527662 -27.652924448719762 DCDCenozoicBase image/png image/jpeg text/plain application/vnd.ogc.gml text/xml application/vnd.ogc.gml/3.1.1 text/xml text/html application/json WebMercator3857 WebMercator3857:0 0 0 0 0 WebMercator3857:1 1 1 1 1 WebMercator3857:2 2 2 3 3 WebMercator3857:3 4 4 7 7 WebMercator3857:4 9 9 14 14 WebMercator3857:5 18 19 28 28 WebMercator3857:6 37 39 56 57 WebMercator3857:7 74 79 112 115 WebMercator3857:8 148 158 225 230 WebMercator3857:9 296 316 451 460 WebMercator3857:10 593 632 903 921 WebMercator3857:11 1187 1264 1806 1842 WebMercator3857:12 2375 2528 3613 3685 WebMercator3857:13 4751 5056 7227 7370 WebMercator3857:14 9502 10113 14455 14741 WebMercator3857:15 19004 20226 28910 29482 WebMercator3857:16 38009 40452 57820 58965 WebMercator3857:17 76019 80904 115640 117931 WebMercator3857:18 152038 161808 231281 235862 WebMercator3857:19 304077 323617 462562 471724 WebMercator3857:20 608155 647234 925124 943449 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 7 7 EPSG:4326:3 5 5 14 14 EPSG:4326:4 10 11 28 28 EPSG:4326:5 20 22 56 57 EPSG:4326:6 41 45 112 115 EPSG:4326:7 83 91 225 230 EPSG:4326:8 167 183 451 460 EPSG:4326:9 334 366 903 921 EPSG:4326:10 669 732 1806 1842 EPSG:4326:11 1338 1465 3613 3685 EPSG:4326:12 2677 2931 7227 7370 EPSG:4326:13 5354 5863 14455 14741 EPSG:4326:14 10709 11727 28910 29482 EPSG:4326:15 21418 23454 57820 58965 EPSG:4326:16 42836 46909 115640 117931 EPSG:4326:17 85672 93818 231281 235862 EPSG:4326:18 171344 187637 462562 471724 EPSG:4326:19 342688 375275 925124 943449 EPSG:4326:20 685377 750550 1850248 1886899 EPSG:4326:21 1370755 1501100 3700497 3773798 Base of Mesozoic Grid in Darling-Curnamona-Delamerian This grid represents the depth below ground level (m) of base of Mesozoic surface, in the Darling-Curnamona-Delamerian (DCD) region. The surface is a product of a layered cover model characterising the depth of the Cenozoic, Mesozoic, Paleozoic and Neoproterozoic. The model was generated using Loop 3D (https://loop3d.org), an open-source 3D probabilistic geological and geophysical modelling platform. A selection of depth estimates from AEM interpretation, stratigraphic boreholes and interpretation of depth of magnetisation were used as inputs into the model. Citation: Bonnardot, M., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S., Vizy, J., Rollet, N. Unearthing Australia's subsurface secrets, An integrated FAIR modelling approach. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/149719. Citation: Bonnardot, M.-A., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S.C.T., Vizy, J., Rollet, N. EFTF cover thickness model in the Darling-Curnamona-Delamerian (DCD) region. Geoscience Australia, Canberra. https://pid.geoscience.gov.au/dataset/ga/149732. 137.61624143232225 -38.840500029788146 143.9077304527662 -27.652924448719762 DCDMesozoicBase image/png image/jpeg text/plain application/vnd.ogc.gml text/xml application/vnd.ogc.gml/3.1.1 text/xml text/html application/json WebMercator3857 WebMercator3857:0 0 0 0 0 WebMercator3857:1 1 1 1 1 WebMercator3857:2 2 2 3 3 WebMercator3857:3 4 4 7 7 WebMercator3857:4 9 9 14 14 WebMercator3857:5 18 19 28 28 WebMercator3857:6 37 39 56 57 WebMercator3857:7 74 79 112 115 WebMercator3857:8 148 158 225 230 WebMercator3857:9 296 316 451 460 WebMercator3857:10 593 632 903 921 WebMercator3857:11 1187 1264 1806 1842 WebMercator3857:12 2375 2528 3613 3685 WebMercator3857:13 4751 5056 7227 7370 WebMercator3857:14 9502 10113 14455 14741 WebMercator3857:15 19004 20226 28910 29482 WebMercator3857:16 38009 40452 57820 58965 WebMercator3857:17 76019 80904 115640 117931 WebMercator3857:18 152038 161808 231281 235862 WebMercator3857:19 304077 323617 462562 471724 WebMercator3857:20 608155 647234 925124 943449 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 7 7 EPSG:4326:3 5 5 14 14 EPSG:4326:4 10 11 28 28 EPSG:4326:5 20 22 56 57 EPSG:4326:6 41 45 112 115 EPSG:4326:7 83 91 225 230 EPSG:4326:8 167 183 451 460 EPSG:4326:9 334 366 903 921 EPSG:4326:10 669 732 1806 1842 EPSG:4326:11 1338 1465 3613 3685 EPSG:4326:12 2677 2931 7227 7370 EPSG:4326:13 5354 5863 14455 14741 EPSG:4326:14 10709 11727 28910 29482 EPSG:4326:15 21418 23454 57820 58965 EPSG:4326:16 42836 46909 115640 117931 EPSG:4326:17 85672 93818 231281 235862 EPSG:4326:18 171344 187637 462562 471724 EPSG:4326:19 342688 375275 925124 943449 EPSG:4326:20 685377 750550 1850248 1886899 EPSG:4326:21 1370755 1501100 3700497 3773798 Base of Paleozoic Grid in Darling-Curnamona-Delamerian This grid represents the depth below ground level (m) of base of Paleozoic surface, in the Darling-Curnamona-Delamerian (DCD) region. The surface is a product of a layered cover model characterising the depth of the Cenozoic, Mesozoic, Paleozoic and Neoproterozoic. The model was generated using Loop 3D (https://loop3d.org), an open-source 3D probabilistic geological and geophysical modelling platform. A selection of depth estimates from AEM interpretation, stratigraphic boreholes and interpretation of depth of magnetisation were used as inputs into the model. Citation: Bonnardot, M., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S., Vizy, J., Rollet, N. Unearthing Australia's subsurface secrets, An integrated FAIR modelling approach. Geoscience Australia, Canberra. http://pid.geoscience.gov.au/dataset/ga/149719. Citation: Bonnardot, M.-A., Grose, L., Wilford, J., Du, Z., Hope, J., Wong, S.C.T., Vizy, J., Rollet, N. EFTF cover thickness model in the Darling-Curnamona-Delamerian (DCD) region. Geoscience Australia, Canberra. https://pid.geoscience.gov.au/dataset/ga/149732. 137.61624143232225 -38.840500029788146 143.9077304527662 -27.652924448719762 DCDPaleozoicBase image/png image/jpeg text/plain application/vnd.ogc.gml text/xml application/vnd.ogc.gml/3.1.1 text/xml text/html application/json WebMercator3857 WebMercator3857:0 0 0 0 0 WebMercator3857:1 1 1 1 1 WebMercator3857:2 2 2 3 3 WebMercator3857:3 4 4 7 7 WebMercator3857:4 9 9 14 14 WebMercator3857:5 18 19 28 28 WebMercator3857:6 37 39 56 57 WebMercator3857:7 74 79 112 115 WebMercator3857:8 148 158 225 230 WebMercator3857:9 296 316 451 460 WebMercator3857:10 593 632 903 921 WebMercator3857:11 1187 1264 1806 1842 WebMercator3857:12 2375 2528 3613 3685 WebMercator3857:13 4751 5056 7227 7370 WebMercator3857:14 9502 10113 14455 14741 WebMercator3857:15 19004 20226 28910 29482 WebMercator3857:16 38009 40452 57820 58965 WebMercator3857:17 76019 80904 115640 117931 WebMercator3857:18 152038 161808 231281 235862 WebMercator3857:19 304077 323617 462562 471724 WebMercator3857:20 608155 647234 925124 943449 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 7 7 EPSG:4326:3 5 5 14 14 EPSG:4326:4 10 11 28 28 EPSG:4326:5 20 22 56 57 EPSG:4326:6 41 45 112 115 EPSG:4326:7 83 91 225 230 EPSG:4326:8 167 183 451 460 EPSG:4326:9 334 366 903 921 EPSG:4326:10 669 732 1806 1842 EPSG:4326:11 1338 1465 3613 3685 EPSG:4326:12 2677 2931 7227 7370 EPSG:4326:13 5354 5863 14455 14741 EPSG:4326:14 10709 11727 28910 29482 EPSG:4326:15 21418 23454 57820 58965 EPSG:4326:16 42836 46909 115640 117931 EPSG:4326:17 85672 93818 231281 235862 EPSG:4326:18 171344 187637 462562 471724 EPSG:4326:19 342688 375275 925124 943449 EPSG:4326:20 685377 750550 1850248 1886899 EPSG:4326:21 1370755 1501100 3700497 3773798 EPSG:4326 urn:ogc:def:crs:EPSG::4326 EPSG:4326:0 2.795411320143589E8 90.0 -180.0 256 256 2 1 EPSG:4326:1 1.3977056600717944E8 90.0 -180.0 256 256 4 2 EPSG:4326:2 6.988528300358972E7 90.0 -180.0 256 256 8 4 EPSG:4326:3 3.494264150179486E7 90.0 -180.0 256 256 16 8 EPSG:4326:4 1.747132075089743E7 90.0 -180.0 256 256 32 16 EPSG:4326:5 8735660.375448715 90.0 -180.0 256 256 64 32 EPSG:4326:6 4367830.1877243575 90.0 -180.0 256 256 128 64 EPSG:4326:7 2183915.0938621787 90.0 -180.0 256 256 256 128 EPSG:4326:8 1091957.5469310894 90.0 -180.0 256 256 512 256 EPSG:4326:9 545978.7734655447 90.0 -180.0 256 256 1024 512 EPSG:4326:10 272989.38673277234 90.0 -180.0 256 256 2048 1024 EPSG:4326:11 136494.69336638617 90.0 -180.0 256 256 4096 2048 EPSG:4326:12 68247.34668319309 90.0 -180.0 256 256 8192 4096 EPSG:4326:13 34123.67334159654 90.0 -180.0 256 256 16384 8192 EPSG:4326:14 17061.83667079827 90.0 -180.0 256 256 32768 16384 EPSG:4326:15 8530.918335399136 90.0 -180.0 256 256 65536 32768 EPSG:4326:16 4265.459167699568 90.0 -180.0 256 256 131072 65536 EPSG:4326:17 2132.729583849784 90.0 -180.0 256 256 262144 131072 EPSG:4326:18 1066.364791924892 90.0 -180.0 256 256 524288 262144 EPSG:4326:19 533.182395962446 90.0 -180.0 256 256 1048576 524288 EPSG:4326:20 266.591197981223 90.0 -180.0 256 256 2097152 1048576 EPSG:4326:21 133.2955989906115 90.0 -180.0 256 256 4194304 2097152 WebMercator3857 urn:ogc:def:crs:EPSG::3857 WebMercator3857:0 5.590822639508929E8 -2.003750834E7 2.0037508E7 256 256 1 1 WebMercator3857:1 2.7954113197544646E8 -2.003750834E7 2.0037508E7 256 256 2 2 WebMercator3857:2 1.3977056598772323E8 -2.003750834E7 2.0037508E7 256 256 4 4 WebMercator3857:3 6.988528299386162E7 -2.003750834E7 2.0037508E7 256 256 8 8 WebMercator3857:4 3.494264149693081E7 -2.003750834E7 2.0037508E7 256 256 16 16 WebMercator3857:5 1.7471320748465404E7 -2.003750834E7 2.0037508E7 256 256 32 32 WebMercator3857:6 8735660.374232702 -2.003750834E7 2.0037508E7 256 256 64 64 WebMercator3857:7 4367830.187116351 -2.003750834E7 2.0037508E7 256 256 128 128 WebMercator3857:8 2183915.0935581755 -2.003750834E7 2.0037508E7 256 256 256 256 WebMercator3857:9 1091957.5467790877 -2.003750834E7 2.0037508E7 256 256 512 512 WebMercator3857:10 545978.7733895439 -2.003750834E7 2.0037508E7 256 256 1024 1024 WebMercator3857:11 272989.38669477194 -2.003750834E7 2.0037508E7 256 256 2048 2048 WebMercator3857:12 136494.69334738597 -2.003750834E7 2.0037508E7 256 256 4096 4096 WebMercator3857:13 68247.34667369298 -2.003750834E7 2.0037508E7 256 256 8192 8192 WebMercator3857:14 34123.67333684649 -2.003750834E7 2.0037508E7 256 256 16384 16384 WebMercator3857:15 17061.836668423246 -2.003750834E7 2.0037508E7 256 256 32768 32768 WebMercator3857:16 8530.918334211623 -2.003750834E7 2.0037508E7 256 256 65536 65536 WebMercator3857:17 4265.4591671058115 -2.003750834E7 2.0037508E7 256 256 131072 131072 WebMercator3857:18 2132.7295835529058 -2.003750834E7 2.0037508E7 256 256 262144 262144 WebMercator3857:19 1066.364791776453 -2.003750834E7 2.0037508E7 256 256 524288 524288 WebMercator3857:20 533.1823958882266 -2.003750834E7 2.0037508E7 256 256 1048576 1048576