South Nicholson - Georgina Basin Groundwater Dependent Ecosystems Imagery This web service provides access to satellite imagery products for the identification of potential groundwater dependent ecosystems (GDEs) in the South Nicholson - Georgina region. Groundwater Hydrogeology Remote Sensing Landsat Tasselled Cap Groundwater Dependent Ecosystem GDE Grids South Nicholson Basin Georgina Basin 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 Canberra 2601 Australia clientservices@ga.gov.au KVP KVP KVP South Nicholson - Georgina Basin Tasselled Cap Greenness 50th Percentile Coefficient of Variation The Tasselled Cap greenness 50th percentile Coefficient of Variation (CV) dataset was created using data extracted from Digital Earth Australia to help identify and characterise groundwater dependent ecosystems (GDE) in the South Nicholson-Georgina basins study area. The Tasselled Cap greenness 50th CV represents the amount of variation between a wet and dry period with low CV values indicating a potential GDE, for the timeframe between 1987 and 2022. However, a low CV value could also indicate a permanent waterbody or bare ground, so should be used in conjunction with other datasets. More information and source data can be obtained from https://pid.geoscience.gov.au/dataset/ga/149293. 130.43129114522927 -25.362536552120105 142.1734501810812 -13.583790289980561 GSN_Tasselled_Cap_1987_2022_CVgreen50pc 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 EPSG:3857 0 0 0 0 0 1 1 1 1 1 2 2 2 3 3 3 4 4 6 7 4 8 9 13 14 5 17 18 27 28 6 34 36 55 57 7 68 73 110 114 8 137 146 220 229 9 275 293 441 458 10 551 586 883 916 11 1102 1173 1766 1832 12 2204 2346 3532 3665 13 4408 4692 7064 7331 14 8816 9385 14128 14662 15 17632 18771 28256 29324 16 35264 37543 56512 58649 17 70528 75087 113024 117299 18 141057 150174 226049 234599 19 282114 300349 452098 469199 20 564229 600699 904196 938398 21 1128459 1201399 1808393 1876796 22 2256918 2402798 3616786 3753592 23 4513836 4805597 7233573 7507185 24 9027673 9611194 14467146 15014371 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 6 7 EPSG:4326:3 4 5 13 14 EPSG:4326:4 9 10 27 28 EPSG:4326:5 18 20 55 57 EPSG:4326:6 36 41 110 114 EPSG:4326:7 73 82 220 229 EPSG:4326:8 147 164 441 458 EPSG:4326:9 294 328 883 916 EPSG:4326:10 589 656 1766 1832 EPSG:4326:11 1178 1312 3532 3665 EPSG:4326:12 2357 2625 7064 7331 EPSG:4326:13 4714 5250 14128 14662 EPSG:4326:14 9428 10500 28256 29324 EPSG:4326:15 18856 21001 56512 58649 EPSG:4326:16 37713 42002 113024 117299 EPSG:4326:17 75427 84004 226049 234599 EPSG:4326:18 150854 168008 452098 469199 EPSG:4326:19 301709 336017 904196 938398 EPSG:4326:20 603419 672035 1808393 1876796 EPSG:4326:21 1206838 1344070 3616786 3753592 South Nicholson - Georgina Basin Tasselled Cap Wetness 10th Percentile The Tasselled Cap wetness 10th percentiles were extracted from Digital Earth Australia to help identify and characterise groundwater dependent ecosystems (GDE) in the Upper Darling region of NSW. The Tasselled Cap wetness 10th percentiles represent the lowest 10% of values and is considered to represent the driest period for the timeframe between 1987 and 2022. These datasets were each classified into nine classes where a code of 9 represents an area that is well above average in wetness. More information and source data can be obtained from https://pid.geoscience.gov.au/dataset/ga/149293. 130.43129114522927 -25.362536552120105 142.1734501810812 -13.583790289980561 GSN_Tasselled_Cap_1987_2022_wetness 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 EPSG:3857 0 0 0 0 0 1 1 1 1 1 2 2 2 3 3 3 4 4 6 7 4 8 9 13 14 5 17 18 27 28 6 34 36 55 57 7 68 73 110 114 8 137 146 220 229 9 275 293 441 458 10 551 586 883 916 11 1102 1173 1766 1832 12 2204 2346 3532 3665 13 4408 4692 7064 7331 14 8816 9385 14128 14662 15 17632 18771 28256 29324 16 35264 37543 56512 58649 17 70528 75087 113024 117299 18 141057 150174 226049 234599 19 282114 300349 452098 469199 20 564229 600699 904196 938398 21 1128459 1201399 1808393 1876796 22 2256918 2402798 3616786 3753592 23 4513836 4805597 7233573 7507185 24 9027673 9611194 14467146 15014371 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 6 7 EPSG:4326:3 4 5 13 14 EPSG:4326:4 9 10 27 28 EPSG:4326:5 18 20 55 57 EPSG:4326:6 36 41 110 114 EPSG:4326:7 73 82 220 229 EPSG:4326:8 147 164 441 458 EPSG:4326:9 294 328 883 916 EPSG:4326:10 589 656 1766 1832 EPSG:4326:11 1178 1312 3532 3665 EPSG:4326:12 2357 2625 7064 7331 EPSG:4326:13 4714 5250 14128 14662 EPSG:4326:14 9428 10500 28256 29324 EPSG:4326:15 18856 21001 56512 58649 EPSG:4326:16 37713 42002 113024 117299 EPSG:4326:17 75427 84004 226049 234599 EPSG:4326:18 150854 168008 452098 469199 EPSG:4326:19 301709 336017 904196 938398 EPSG:4326:20 603419 672035 1808393 1876796 EPSG:4326:21 1206838 1344070 3616786 3753592 South Nicholson - Georgina Basin Tasselled Cap Greenness 10th Percentile The Tasselled Cap greenness 10th percentiles were extracted from Digital Earth Australia to help identify and characterise groundwater dependent ecosystems (GDE) in the South Nicholson-Georgina basins study area. The Tasselled Cap greenness 10th percentile represent the lowest 10% of values and is considered to represent the least green period for the timeframe between 1987 and 2022. These datasets were each classified into nine classes where a code of 9 represents an area that is well above average in greenness. More information and source data can be obtained from https://pid.geoscience.gov.au/dataset/ga/149293. 130.43129114522927 -25.362536552120105 142.1734501810812 -13.583790289980561 GSN_Tasselled_Cap_1987_2022_greenness 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 EPSG:3857 0 0 0 0 0 1 1 1 1 1 2 2 2 3 3 3 4 4 6 7 4 8 9 13 14 5 17 18 27 28 6 34 36 55 57 7 68 73 110 114 8 137 146 220 229 9 275 293 441 458 10 551 586 883 916 11 1102 1173 1766 1832 12 2204 2346 3532 3665 13 4408 4692 7064 7331 14 8816 9385 14128 14662 15 17632 18771 28256 29324 16 35264 37543 56512 58649 17 70528 75087 113024 117299 18 141057 150174 226049 234599 19 282114 300349 452098 469199 20 564229 600699 904196 938398 21 1128459 1201399 1808393 1876796 22 2256918 2402798 3616786 3753592 23 4513836 4805597 7233573 7507185 24 9027673 9611194 14467146 15014371 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 6 7 EPSG:4326:3 4 5 13 14 EPSG:4326:4 9 10 27 28 EPSG:4326:5 18 20 55 57 EPSG:4326:6 36 41 110 114 EPSG:4326:7 73 82 220 229 EPSG:4326:8 147 164 441 458 EPSG:4326:9 294 328 883 916 EPSG:4326:10 589 656 1766 1832 EPSG:4326:11 1178 1312 3532 3665 EPSG:4326:12 2357 2625 7064 7331 EPSG:4326:13 4714 5250 14128 14662 EPSG:4326:14 9428 10500 28256 29324 EPSG:4326:15 18856 21001 56512 58649 EPSG:4326:16 37713 42002 113024 117299 EPSG:4326:17 75427 84004 226049 234599 EPSG:4326:18 150854 168008 452098 469199 EPSG:4326:19 301709 336017 904196 938398 EPSG:4326:20 603419 672035 1808393 1876796 EPSG:4326:21 1206838 1344070 3616786 3753592 South Nicholson - Georgina Basin Tasselled Cap Combined Greenness and Wetness 10th Percentiles The Tasselled Cap greenness and wetness 10th percentiles were extracted from Digital Earth Australia to help identify and characterise groundwater dependent ecosystems (GDE) in the South Nicholson-Georgina basins study area. The Tasselled Cap greenness and wetness 10th percentiles represent the lowest 10% of values and is considered to represent the least green/driest period for the timeframe between 1987 and 2022. These datasets were each classified into nine classes and combined where the first number of the resulting two-digit code represents greenness and the second value represents wetness. A potential GDE is most likely when both digits are above four. E.g., a code of 89 represents an area that is well above average in both greenness and wetness and has a higher probability of being a GDE than a code of 63, which is only above average in greenness (but is still a potential GDE). More information and source data can be obtained from https://pid.geoscience.gov.au/dataset/ga/149293. 130.43129114522927 -25.362536552120105 142.1734501810812 -13.583790289980561 GSN_Tasselled_Cap_1987_2022_CombinedGreenWet 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 EPSG:3857 0 0 0 0 0 1 1 1 1 1 2 2 2 3 3 3 4 4 6 7 4 8 9 13 14 5 17 18 27 28 6 34 36 55 57 7 68 73 110 114 8 137 146 220 229 9 275 293 441 458 10 551 586 883 916 11 1102 1173 1766 1832 12 2204 2346 3532 3665 13 4408 4692 7064 7331 14 8816 9385 14128 14662 15 17632 18771 28256 29324 16 35264 37543 56512 58649 17 70528 75087 113024 117299 18 141057 150174 226049 234599 19 282114 300349 452098 469199 20 564229 600699 904196 938398 21 1128459 1201399 1808393 1876796 22 2256918 2402798 3616786 3753592 23 4513836 4805597 7233573 7507185 24 9027673 9611194 14467146 15014371 EPSG:4326 EPSG:4326:0 0 0 1 1 EPSG:4326:1 1 1 3 3 EPSG:4326:2 2 2 6 7 EPSG:4326:3 4 5 13 14 EPSG:4326:4 9 10 27 28 EPSG:4326:5 18 20 55 57 EPSG:4326:6 36 41 110 114 EPSG:4326:7 73 82 220 229 EPSG:4326:8 147 164 441 458 EPSG:4326:9 294 328 883 916 EPSG:4326:10 589 656 1766 1832 EPSG:4326:11 1178 1312 3532 3665 EPSG:4326:12 2357 2625 7064 7331 EPSG:4326:13 4714 5250 14128 14662 EPSG:4326:14 9428 10500 28256 29324 EPSG:4326:15 18856 21001 56512 58649 EPSG:4326:16 37713 42002 113024 117299 EPSG:4326:17 75427 84004 226049 234599 EPSG:4326:18 150854 168008 452098 469199 EPSG:4326:19 301709 336017 904196 938398 EPSG:4326:20 603419 672035 1808393 1876796 EPSG:4326:21 1206838 1344070 3616786 3753592 EPSG:3857 urn:ogc:def:crs:EPSG::3857 0 5.59082264028717E8 -2.003750834E7 2.003750834E7 256 256 1 1 1 2.79541132014358E8 -2.003750834E7 2.003750834E7 256 256 2 2 2 1.39770566007179E8 -2.003750834E7 2.003750834E7 256 256 4 4 3 6.98852830035897E7 -2.003750834E7 2.003750834E7 256 256 8 8 4 3.49426415017948E7 -2.003750834E7 2.003750834E7 256 256 16 16 5 1.74713207508974E7 -2.003750834E7 2.003750834E7 256 256 32 32 6 8735660.37544871 -2.003750834E7 2.003750834E7 256 256 64 64 7 4367830.18772435 -2.003750834E7 2.003750834E7 256 256 128 128 8 2183915.09386217 -2.003750834E7 2.003750834E7 256 256 256 256 9 1091957.54693108 -2.003750834E7 2.003750834E7 256 256 512 512 10 545978.773465544 -2.003750834E7 2.003750834E7 256 256 1024 1024 11 272989.386732772 -2.003750834E7 2.003750834E7 256 256 2048 2048 12 136494.693366386 -2.003750834E7 2.003750834E7 256 256 4096 4096 13 68247.346683193 -2.003750834E7 2.003750834E7 256 256 8192 8192 14 34123.6733415964 -2.003750834E7 2.003750834E7 256 256 16384 16384 15 17061.8366707982 -2.003750834E7 2.003750834E7 256 256 32768 32768 16 8530.91833539913 -2.003750834E7 2.003750834E7 256 256 65536 65536 17 4265.45916769956 -2.003750834E7 2.003750834E7 256 256 131072 131072 18 2132.72958384978 -2.003750834E7 2.003750834E7 256 256 262144 262144 19 1066.36479192489 -2.003750834E7 2.003750834E7 256 256 524288 524288 20 533.182395962445 -2.003750834E7 2.003750834E7 256 256 1048576 1048576 21 266.591197981222 -2.003750834E7 2.003750834E7 256 256 2097152 2097152 22 133.295598990611 -2.003750834E7 2.003750834E7 256 256 4194304 4194304 23 66.6477994953056 -2.003750834E7 2.003750834E7 256 256 8388608 8388608 24 33.3238997476528 -2.003750834E7 2.003750834E7 256 256 16777216 16777216 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